Automotive Relays Aromat by SYNsCON

CA AUTOMOTIVE POWER RELAYS — SMALL SIZE, LIGHT WEIGHT

CA RELAYS

FEATURES 1. Small size and light weight For space saving, the outside dimensions of the main body are reduced to be 21.5 mm (length) × 14.4 mm (width) × 37 mm (height) (.846 × .567 × 1.457 inch) and the weight is also reduced to be approx. 19 g .67 oz (direct coupling 1 Form A, 1 Form B type) 3. Low operating power (1.4W) type is available (1 Form A, 1 Form B)

4. Since the terminal arrangement complies with JIS D5011 B4-M1, commercial connectors are available for these types of relays.

SPECIFICATIONS Contact Type Arrangement Initial contact resistance (By voltage drop 6 V DC 1A) Contact material

Contact voltage drop

Nominal switching capacity (resistive load) Max. switching voltage Rating

Max. switching current

Max. carrying current Min. switching capacity#1 Nominal operating power Mechanical (at 120 cpm) Expected 20 A life (min. (1.4 W, 1.8 W type) operations) Electrical 30 A (1.8 W type)

1 Form A

12 V DC 1 Form B

1 Form C

24 V DC 1 Form C

Max. 50 mΩ Silver alloy Max. 0.3 V After electrical life test, Max. 0.3 V Max. 0.4 V Max. 0.4 V by voltage drop After electrical life test, After electrical life test, After electrical life test, 12 V DC 20 A by voltage drop by voltage drop by voltage drop (1.4 W type), 12 V DC 20 A 12 V DC 20 A 24 V DC 10 A 12 V DC 30 A (1.8 W type) 20 A 12 V DC (1.4 W type) 10 A 24 V DC 20 A 12 V DC 30 A 12 V DC (ON: 2s, OFF: 2s) (1.8 W type) 16 V 15 V 30 V 120 A (1.4 W type) 120 A 100 A 50 A (Inrush current) 150 A (1.8 W type) 20 A continuous (1.4 W type) 20 A continuous 20 A continuous 10 A continuous 30 A for 1 min (1.8 W type) 1 A 12 V DC 1 A 24 V DC 1.4 W / 1.8 W 1.8 W 106 5×105 105 (ON: 2s, OFF: 2s) 105 (ON 2s, OFF 2s) 105 (ON 2s, OFF 2s) 2×104 (ON: 3s, OFF: 15s)

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

CA Characteristics (at 20°C 68°F) Type 15 cpm

Max. operating speed

(

Initial insulation resistance Initial breakdown Between open contacts voltage*1 Between contacts and coil Operate time*2 (at nominal voltage)

12 V DC 24 V DC 1.4 W type: at nominal load 15 cpm (at nominal load) 1.8 W type: at 20 A Min. 10 MΩ at 500 V DC 500 V rms for 1 min. 500 V rms for 1 min.

)

Release time (without diode)*2 (at nominal voltage) Functional*3 Destructive*4

Shock resistance

Functional*5 Vibration resistance Destructive*6

Max. 10 ms at 20°C (initial)

Max. 10 ms (initial)

Max. 10 ms at 20°C (initial)

Max. 10 ms (initial)

Min. 200 m/s2 {20 G}

Min. 100 m/s2 {10 G} Min. 1,000 m/s2 {100 G} Rubber bracket A type: Min. 100 m/s2 {10 G}, 50 Hz to 500 Hz Direct coupling type or Screw-mounting type: Min. 44.1 m/s2 {4.5 G}, 33Hz Rubber bracket A type: Min. 100m/s2 {10 G}, 50 Hz to 500 Hz Direct coupling type or Screw-mounting type: Min. 44.1 m/s2 {4.5 G}, 33Hz

Conditions for operation, Ambient transport and storage*7 temp. (Not freezing and condensing Humidity low temperature) Water-proof standard

Min. 100 m/s2 {10 G} Min. 44.1 m/s2 {4.5 G}, 33 Hz Min. 44.1 m/s2 {4.5 G}, 33 Hz

–30°C to +80°C –22°F to +176°F 5% R.H. to 85% R.H. Plastic sealed type: JIS DO203S2, Dust cover type: JIS DO203R2 JIS DO203S2 Rubber bracket A type: 23 g .81 oz Direct coupling type or Screw-mounting type: 31 g 1.09 oz 19 g .67 oz

Mass

Electrical life (min. operation) Motor load Halogen lamp load (operating frequency ON: 2 s, OFF: 2 s) (operating frequency ON: 1 s, OFF: 14 s) 105, 20 A 12 V DC 105, 20 A 12 V DC 5 10 , 20 A 12 V DC 105, 20 A 12 V DC 5 10 , 10 A 24 V DC 105, 6 A 24 V DC

Nominal coil voltage, V DC 1 Form A, 1 Form B

1 Form C

12 24

Remarks *1 Detection current: 10 mA *2 Excluding contact bounce time *3 Half-wave pulse of sine wave: 11ms; detection time: 10µs *4 Half-wave pulse of sine wave: 6ms

*5 Detection time: 10µs *6 Time of vibration for each direction; X, Y, direction: 2 hours, Z direction: 4 hours *7 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

ORDERING INFORMATION CA Contact arrangement 1a: 1 Form A 1b: 1 Form B 1 : 1 Form C

Protective construction Nil: Plastic sealed type F: Dust cover type

12 V

Nominal operating power

A Coil voltage (DC)

Mounting method

Nil: Standard type (1.8 W) 12 V A: Rubber bracket A type S: Low operating power type (1.4 W) 24 V (1 Form C only) A: (1 Form A, 1 Form B) (1 Form A, 1 Form B) N: Screw mounting type C: Direct coupling type

Classification by type Nil: 1 Form C 5: 1 Form A or 1 Form B

Notes: 1. Type with resistor/diode inside are available as options. Please consult our sales office. 2. Standard packing: Carton: 20 pcs. Case: 200 pcs.

COIL DATA 1) Standard type Contact arrangement

1 Form A

1 Form B

1 Form C

Mounting type

Plastic sealed type

Dust cover type

Nominal Pick-up voltage, voltage, V DC V DC (at 20°C 68°F)

Drop-out voltage, V DC (at 20°C 68°F)

Nominal operating current, mA (at 20°C 68°F)

Coil resistance, Ω (at 20°C 68°F)

Nominal operating power, mW (at 20°C 68°F)

Usable voltage range, V DC

Rubber bracket A CA1a-12V-A-5

CA1aF-12V-A-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Screw-mounting

CA1a-12V-N-5

CA1aF-12V-N-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Direct coupling

CA1a-12V-C-5

CA1aF-12V-C-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Rubber bracket A CA1b-12V-A-5

CA1bF-12V-A-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Screw-mounting

CA1b-12V-N-5

CA1bF-12V-N-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Direct coupling

CA1b-12V-C-5

CA1bF-12V-C-5

Max. 8

Min. 0.6 to 6

150±10%

80±10%

1.8

10 to 16

Screw-mounting

CA1-DC12V-N

–

Max. 8

Min. 0.6

150±10%

80±10%

1.8

10 to 15

Direct coupling

CA1-DC12V-C

–

Max. 8

Min. 0.6

150±10%

80±10%

1.8

10 to 15

Screw-mounting

CA1-DC24V-N

–

Max. 16

Min. 1.2

75±10%

320±10%

1.8

20 to 30

Direct coupling

CA1-DC24V-C

–

Max. 16

Min. 1.2

75±10%

320±10%

1.8

20 to 30

CA 2) Low operating power type Contact arrangement

1 Form A

1 Form B

Mounting type

Plastic sealed type

Nominal Pick-up voltage, voltage, V DC V DC (at 20°C 68°F)

Dust cover type

Drop-out voltage, V DC (at 20°C 68°F)

Nominal operating current, mA (at 20°C 68°F)

Coil resistance, Ω (at 20°C 68°F)

Nominal operating power, mW (at 20°C 68°F)

Usable voltage range, V DC

Rubber bracket A CA1aS-12V-A-5

CA1aFS-12V-A-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

Screw-mounting

CA1aS-12V-N-5

CA1aFS-12V-N-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

Direct coupling

CA1aS-12V-C-5

CA1aFS-12V-C-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

Rubber bracket A CA1bS-12V-A-5

CA1bFS-12V-A-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

Screw-mounting

CA1bS-12V-N-5

CA1bFS-12V-N-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

Direct coupling

CA1bS-12V-C-5

CA1bFS-12V-C-5

Max. 8

Min. 0.6 to 6

120±10%

100±10%

1.4

10 to 16

DIMENSIONS

mm inch

1. 1 Form A/1 Form B Rubber bracket A type 21.5 .846

14.4 .567

2.5 10 .098 .394

SCHEMATIC (Bottom View) 1 Form A

1 Form B

15 .591 37 1.457

Including diode type, including load type also available. 17.4 .685 19.5 .768 9 .354

Sealed with epoxy resin

5.5 .217

Including load (1 Form A)

15.4 .606 12.4 .488 1.5 .059

2 .079

17 .669 21.5 .846

2. 1 Form A/1 Form B Screw-mounting type 6.5 +0.3 –0 dia. hole .256 +.012 dia. –0

0.8 .031 2.4 .094 6 .236

R10

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

14.4 .567

14 .551

Including diode (1 Form C)

3 .118 2 .079

SCHEMATIC (Bottom View) 1 Form A

1 Form B

17.5 .689 7 .276

Including diode type, including load type also available. 37 1.457

21.5 .846 Sealed with epoxy resin

19.5 .768 9 .354

17.4 .685 5.5 .217

Including load (1 Form A)

15.4 .606 12.4 .488

6 .236

0.8 .031 2.4 .094

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

Including diode (1 Form C)

CA 3. 1 Form A/1 Form B Direct coupling type

mm inch 21.5 .846

14.4 .567

SCHEMATIC (Bottom View) 1 Form A

1 Form B

37 1.457

19.5 .768 9 .354

Sealed with epoxy resin

Including diode type, including load type also available.

17.4 .685 5.5 .217 15.4 .606 12.4 .488

Including load (1 Form A)

0.8 .031 2.4 .094

6 .236

Including diode (1 Form C)

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

4. 1 Form C Screw-mounting type

6.6 dia. hole .260 dia.

R10

14 .551

4 .157

SCHEMATIC (Bottom View) 2 .079

59 28 2.323 1.102 40 1.575

31.2 1.228 28.4 1.118 23.4 .921 0.8 .031

6 .236

1 Form C

20 .787

12 .472

Including diode type, including load type also available.

19.4 .764

Including load (1 Form C)

5.5 .217 11.4 12.2 .449 .480 2.4 .094 Sealed with epoxy resin

9 9 .354 .354

Including diode (1 Form A)

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

5. 1 Form C Direct coupling type

SCHEMATIC (Bottom View) 1 Form C

28 1.102 40 1.575

31.2 1.228 28.4 1.118 23.4 .921 0.8 .031

6 .236

9 9 .354 .354

19.4 .764

Including diode type, including load type also available.

5.5 .217 11.4 12.2 .449 .480 2.4 .094 Sealed with epoxy resin

Including load (1 Form C)

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

Including diode (1 Form A)

CA REFERENCE DATA 1. Coil temperature rise

2. Max. switching capability (Resistive load)

Samples: CA1aS-12V-N-5, 5pcs. Measured portion: Inside the coil Contact carrying current: 20A Ambient temperature: Room temperature, 85°C 185°F

120 100

85°C 185°F

80 60

40 Coil applied voltage, VDC

Room temperature

Switching voltage, VDC

Temperature rise, °C

(N.O. side Room temperature)

140

3. Ambient temperature and operating temperature range

50 40 30 20

35 30 25 Operation range

20 15 10

20 0 12

14 16 Coil applied voltage, V

4. Ambient temperature characteristics (Cold start)

5 0

20 30 40 Switching current, A

0 –40 –30 –20

Pick-up voltage (Cold start) 20 40 60 8085 100 120 Ambient temperature, °C

5. Distribution of pick-up and drop-out voltage

6. Distribution of operate and release time

Quantity: 50pcs.

Sample: CA1a-12V-N-5, 10pcs.

Samples: CA1bS-12V-N-5

Pick-up voltage

8 7

Frequency, n

Pick-up and drop-out voltage, V

Pick-up voltage Drop-out voltage

Drop-out voltage

6 5 4

40 30 20

3 2

25 Operate and release time, ms

Operate time

Release time

1 0

–30

80 20 Ambient temperature, °C

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

Max. X Min. Max. X Min. 16

Coil applied voltage, %V

Voltage, V

7-(1). Electrical life test (Motor load) Sample: CA1a-12V-C, 3pcs. Load: Inrush current: 63A, steady current: 23A Blower fan motor actual load (motor free) Switching frequency: (ON:OFF = 2s:2s) Ambient temperature: Room temperature

Load current waveform

Change of pick-up and drop-out voltage

Change of contact resistance

Load: Inrush current: 63A, steady current: 23A, 10A 500ms

9 8 7

Pick-up voltage

Max. X Min.

5 4 Drop-out voltage

3 2

Max. X Min.

Contact resistance, mΩ

Pick-up and drop-out voltage, V

Max.

X Min. 2

1 0

No. of operations, × 104

10 No. of operations, × 104

CA 7-(2). Electrical life test (Lamp load) Sample: CA1a-12V-C, 3pcs. Load: 60Wx4, Inrush current: 110A, steady current: 20A Halogen lamp actual load Switching frequency: (ON:OFF = 1s:14s) Ambient temperature: Room temperature

Load current waveform

Change of pick-up and drop-out voltage

Change of contact resistance

Load: Inrush current: 110A, steady current: 20A, 20A 10

8 7 6

Pick-up voltage

Max. X Min.

5 4 3

Drop-out voltage

Contact resistance, mΩ

Pick-up and drop-out voltage, V

200ms

Max. X Min.

10 No. of operations, × 10

20 4

Cautions regarding the protection element 1. Part numbers without protection elements 1) 12 V models When connecting a coil surge protection circuit to these relays, we recommend a Zener diode with a Zener voltage of 24 V or higher, or a resistor (680Ω to 1,000Ω). When a diode is connected to the coil in parallel, the release time will slow down and working life may shorten. Before use, please check the circuit and verify that the diode is not connected in parallel to the coil drive circuit. 2) 24 V models When connecting a coil surge protection circuit to these relays, we recommend a Zener diode with a Zener voltage of 48 V or higher, or a resistor (2,800Ω to 4,700Ω). When a diode is connected to the coil in parallel, the release time will slow down and working life may shorten. Before use, please check the circuit and verify that the diode is not connected in parallel to the coil drive circuit.

7 6 5 4 3 Max. X Min.

2 1

1 0

2. Part numbers with diodes These relays use a diode in the coil surge protection element. Therefore, the release time is slower and the working life might be shorter compared to part numbers without protection elements and part numbers with resistors. Be sure to use only after evaluating under actual load conditions. 3. Part numbers with resistors This part number employs a resistor in the coil surge protection circuit; therefore, an external surge protection element is not required. In particular, when a diode is connected in parallel with a coil, the revert time becomes slower which could adversely affect working life. Please check the circuit and make sure that a diode is not connected in parallel with the coil drive circuit.

For Cautions for Use, see Relay Technical Information

10 No. of operations, × 104

CB HIGH POWER AUTOMOTIVE RELAY

22.0 .866

CB RELAYS

FEATURES

26.5 1.043

25.5 1.004

• 40 A rating at 85°C 185°F • ISO type terminals • High shock resistance for drop test requirements (2 meters 6.6 feet) • Low temperature rise — all current carrying material is copper. • Plug-in and PC board type

26.0 1.024

22.0 .866

25.0 .984

mm inch

SPECIFICATIONS Contact (1) Standard type (12V coil voltage) Arrangement Nominal switching capacity Max. carry current (Initial) (at 85°C 185°F) Initial contact resistance (By voltage drop 6 V DC 1 A) Contact material Min. switching capacity#1

1 Form A

N.O.: 40 A 14 V DC N.C.: 30 A 14 V DC N.O.: 40 A 14 V DC N.C.: 30 A 14 V DC

40 A 14 V DC

Rating

Expected life

High contact capacity (1 Form A) 70 A 14 V DC (at 20°C 68°F) 50 A 14 V DC (at 85°C 185°F)

1 Form C

N.O.: 40 A 14 V DC

Max. 15mΩ Silver alloy 1 A 12 V DC (12 V DC), 1 A 24 V DC (24 V DC), Min. 106 Flux-resistant type: Min. 105*1 Sealed type: Min. 5 × 104

Mechanical (at 120 cpm) Electrical (at rated load)

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

(2) Standard type (24V coil voltage) Arrangement

Rating

Nominal switching capacity Max. carry current (Initial) (at 85°C 185°F)

1 Form A

High contact capacity (1 Form A)

1 Form C N.O.: 20 A 28 V DC N.C.: 10 A 28 V DC N.O.: 20 A 28 V DC N.C.: 10 A 28 V DC

20 A 28V DC 20 A 28 V DC

* All other specifications are the same as those of standard type (12V coil voltage) 1

(3) Heat resistant type (12V, 24V coil voltage) Type

12V coil voltage

Arrangement

Rating

Nominal switching capacity Max. carry current (Initial) (at 85°C 185°F)*

1 Form A 40 A 14V DC 50 A 14 V DC

1 Form C

N.O.: 40 A 14 V DC N.C.: 30 A 14 V DC N.O.: 50 A 14 V DC N.C.: 30 A 14 V DC

24V coil voltage High contact capacity (1 Form A)

1 Form A

40 A 14V DC

20 A 28 V DC

45 A 14 V DC 50 A 14 V DC*2

25 A 28V DC

1 Form C

N.O.: 20 A 28 V DC N.C.: 10 A 28 V DC N.O.: 25 A 28 V DC N.C.: 10 A 28 V DC

High contact capacity (1 Form A) 20 A 28 V DC 25 A 28V DC

*1 All other specifications are the same as those of standard type (12V coil voltage) *2 PC board type * Current value in which carry current is possible when the coil temperature is 180°C 356°F.

Coil Arrangement 1 Form A, 1 Form C High contact capacity (1 Form A)

Coil voltage 12V DC 24V DC 12V DC 24V DC

Nominal operating power 1.4W 1.8W 1.8W (1.4W: PC board type) 1.8W (1.4W: PC board type)

CB Characteristics Max. operating speed (at rated load) Initial insulation resistance*2 Initial breakdown voltage*3

15 cpm Min. 20 MΩ (at 500 V DC) 500 Vrms for 1 min. 500 Vrms for 1 min. Max. 15 ms (Initial) Max. 15 ms (Initial) Min. 200 m/s2 {20 G} Min. 1,000 m/s2 {100 G} 10 Hz to 500 Hz, Min. 44.1m/s2 {4.5G} 10 Hz to 2,000 Hz, Min. 44.1m/s2 {4.5G} –40°C to +85°C –40°F to +185°F (Heat resistant type: –40°C to +125°C –40°F to +257°F) 5% R.H. to 85% R.H. Approx. 33 g 1.16 oz

Between open contacts Between contacts and coil

Operate time*4 (at nominal voltage) Release time (without diode)*4 (at nominal voltage) Functional Destructive Functional Functional*5

Shock resistance Vibration resistance Conditions for operation, transport and storage*6 (Not freezing and condensing at low temperature)

Ambient temp. Humidity

Mass Remarks

*5 Time of vibration for each direction; X, Y, Z direction: 4 hours

*1 At nominal switching capacity, operating frequency: 2s ON, 2s OFF *2 Measurement at same location as “Initial breakdown voltage” section *3 Detection current: 10 mA *4 Excluding contact bounce time

Y Z

*6 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

TYPICAL APPLICATIONS • Head lights • Starters

• ABS • Head Lamp

• Air conditioner • Tracter, Combine

ORDERING INFORMATION CB

Contact arrangement

Protective construction

1a: 1 Form A 1: 1 Form C 1aH: High contact capacity (1 Form A)

Nil: Sealed type F: Flux-resistant type

Heat resistant of types Nil: Standard type T: Heat resistant type

12 V

Mounting classification

Coil voltage (DC)

Nil: Plug-in type P: PC board type M: Bracket type

12, 24 V

Note: Bulk pakage: 50 pcs.; Case: 200 pcs.

TYPES 1. Standard type Contact arrangement

Mounting classification PC board type

1 Form A

Plug-in type Bracket type PC board type

1 Form C

Plug-in type Bracket type PC board type*

High contact capacity (1 Form A)

Plug-in type Bracket type

Coil voltage, V DC 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V

Part No. Sealed type CB1a-P-12V CB1a-P-24V CB1a-12V CB1a-24V CB1a-M-12V CB1a-M-24V CB1-P-12V CB1-P-24V CB1-12V CB1-24V CB1-M-12V CB1-M-24V CB1aH-P-12V CB1aH-P-24V CB1aH-12V CB1aH-24V CB1aH-M-12V CB1aH-M-24V

* Regarding solder, this product is not MIL (Military Standard) compliant. Please evaluate solder mounting by the actual equipment before using.

Flux-resistant type CB1aF-P-12V CB1aF-P-24V CB1aF-12V CB1aF-24V CB1aF-M-12V CB1aF-M-24V CB1F-P-12V CB1F-P-24V CB1F-12V CB1F-24V CB1F-M-12V CB1F-M-24V CB1aHF-P-12V CB1aHF-P-24V CB1aHF-12V CB1aHF-24V CB1aHF-M-12V CB1aHF-M-24V

CB 2. Heat resistant type Contact arrangement

Mounting classification PC board type

1 Form A

Plug-in type Bracket type PC board type

1 Form C

Plug-in type Bracket type PC board type*

High contact capacity (1 Form A)

Plug-in type Bracket type

Coil voltage, V DC 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V 12V 24V

Part No. Sealed type CB1a-T-P-12V CB1a-T-P-24V CB1a-T-12V CB1a-T-24V CB1a-T-M-12V CB1a-T-M-24V CB1-T-P-12V CB1-T-P-24V CB1-T-12V CB1-T-24V CB1-T-M-12V CB1-T-M-24V CB1aH-T-P-12V CB1aH-T-P-24V CB1aH-T-12V CB1aH-T-24V CB1aH-T-M-12V CB1aH-T-M-24V

Flux-resistant type CB1aF-T-P-12V CB1aF-T-P-24V CB1aF-T-12V CB1aF-T-24V CB1aF-T-M-12V CB1aF-T-M-24V CB1F-T-P-12V CB1F-T-P-24V CB1F-T-12V CB1F-T-24V CB1F-T-M-12V CB1F-T-M-24V CB1aHF-T-P-12V CB1aHF-T-P-24V CB1aHF-T-12V CB1aHF-T-24V CB1aHF-T-M-12V CB1aHF-T-M-24V

* Regarding solder, this product is not MIL (Military Standard) compliant. Please evaluate solder mounting by the actual equipment before using.

COIL DATA (at 20°C 68°F) Contact arrangement 1 Form A 1 Form C

Nominal voltage, V DC 12 24

High contact capacity (1 Form A)

Max. 3 to 7 Max. 6 to 14

Drop-out voltage, V DC Min. 1.2 to 4.2 Min. 2.4 to 8.4

Max. 3 to 7

Min. 1.2 to 4.2

Pick-up voltage, V DC*

Max. 6 to 14

Nominal current, mA 117±10% 75±10%

Coil resistance, Ω

Nominal operating power, W

103±10% 320±10%

1.4 1.8

117±10%

103±10%

1.4 (PC board type)

150±10%

80±10%

1.8

58±10%

411±10%

1.4 (PC board type)

75±10%

320±10%

1.8

Usable voltage range, V DC 10 to 16 20 to 32 10 to 16

Min. 2.4 to 8.4

20 to 32

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch

1. PC board type

Schematic (Bottom view) 1a 25.0 .984

4.5 .177

1.0 .039

2.15 6.3 .085 .248 26.0 1.024

0.8 .031

PC board pattern

8.4 .331 16.8 .661

87a

30 85

22.0 .866

4(or5)-2.6 4(or5)-.102 86

87a

8 .315 8.4 17.9 .331 .705

1c type only 86

8.4 .331

87a

4(or5)-1.4 4(or5)-.055

87 85

8.0 .315 8.4 .331 17.9 .705

2.6 .102

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

16.8 .661

1c type only

CB 2. Plug-in type

Schematic (Bottom view) 1a 25.0 .984

4.0 11.0.157 .433 5-6.3 5-.248 26.0 1.024

1.7 dia. .067 dia.

87a 87

22.0 .866

8.4 .331 86

0.8 .031

87a

16.8 .661

30 87

2.6 .102

8 .315 8.4 .331 17.9 .705

3. Bracket type

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012 mm inch 4.0±0.1 .157±.004 1.7 .067

16.0 .630

5.4±0.1 dia. .213±.004

Schematic (Bottom view)

6.0 16.0 .236 .630

25.0 .984

87a

4.0 11.0.157 .433 22.0 .866

1.7 dia. .067 dia.

5-6.3 5-.248 26.0 1.024

0.8 .031

30 86

87a*

17.9 .705

2.6 .102

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

8.4 .331

8 .315

16.8 .661

8.4 .331

4. High contact capacity type (Plug-in terminal type)

Schematic (Bottom view) 86

25.5 1.004

30 85

4.0 .157 11.0 .433

15.0 .591 5.8 .228

2-6.3 ±0.08 2-.248 ±.003

26.5 1.043 4-1.7 dia. hole 4-.067 dia. hole

22.0 .866

2-9.5±0.08 2-.374±.003

8.4 .331

0.8 .031

1.2 .047

16.8 .661

30 87

8.4 .331 17.9 .705

2.6 .102

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

CB High contact capacity type (PC board terminal type)

Schematic (Bottom view) 86 30

25.5 1.004 1.0 .039

1.0 .039 4.5 .177

5.3 .209 3-1.7 3-.067

1.0 .039

5.3 .209

2-2.15 9.5 6.3 2-.085 .374 .248 26.5 1.043 Sealed by epoxy resin

2-0.8 2-.031

9.5 .374 22.0 .866

4.5 .177 3-1.7 3-.067

30 87

8.4 .331 3.9 3.9 .154 .154 17.9 .705

3-1.8 3-.071

3.9 .154 16.8 3.9 .661 .154

2.6 .102

PC board pattern 1.4 .055

3-2.15 3-.085

2.6 .102 86

8.4 .331

2-1.2 2-.047

8.4 7.8 .331 16.8 .307 .661

3-2.15 3-.085

7.8 .307

8.4 .331 17.9 .705

3-1.8 3-.071

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Intervals between terminals is measured at A surface level.

REFERENCE DATA CB RELAYS Standard type (Heat resistant type) 1. Ambient temperature and current value in which carry current is possible

2. Max. switching capability (Resistive load) (Standard type)

(Standard type)

150 140

20A

100

30A

40A

50 40 30 20 5

10 cycle line

100 110 120 130 140 150 Applied Coil Voltage (% Nominal Voltage)

Actual value (Max. 105 cycle) 0

35 30 25 20 15 10

40 Coil applied voltage, VDC

120

20 90

(N.O. side Room temperature)

60 Switching voltage, VDC

Maximum Allowable Ambient Temperature, °C

*Precondition: Initial

3. Ambient temperature and operating temperature range

20 30 40 Switching current, A

5 0 –40 –20

Asssumption: • Maximum mean coil temperature = 180°C • Curves are based on 1.4W (Nominal power consumption of the unsupprressed coil at nominal voltage)

4. Distribution of pick-up and drop-out voltage

5. Distribution of operate and release time

Sample: CB1-P-12V, 42pcs.

Sample: CB1-P-24V, 42pcs. * Without diode 60

40 30

50 Quantity, n

Frequency

Pick-up voltage Drop-out voltage

40 30

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Voltage, V

Operate time Release time

0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 Operate and release time, ms

Pick-up voltage (Cold start) 20 40 60 8085 100 120 Ambient temperature, °C

CB 6-(1). Electrical life test (Motor free)

Change of pick-up and drop-out voltage

Sample: CB1F-12V, 5pcs. Load: 25A 14V DC, motor free actual load Switching frequency: (ON:OFF = 1s:9s) Ambient temperature: Room temperature

Tested sample

Relay harness

Motor

5 Pick-up voltage Max. X Min.

4 3

Max. X Min.

Drop-out voltage

Contact resistance, mΩ

Pick-up and drop-out voltage, V

Circuit

14V DC

Change of contact resistance

1 0

Observation of load waveform with current probe and digital oscilloscope

No. of operations, × 104

Max. X Min. 10

No. of operations, × 104

Load current waveform Inrush current: 80A, Steady current: 25A, 20A 200ms

Change of pick-up and drop-out voltage

Circuit Relay Halogen lamp 12V 45/65W

5 Pick-up voltage Max. X Min.

4 3 Drop-out voltage

Max. X Min.

14V DC

0 Observation of load waveform with current probe and digital oscilloscope

Change of contact resistance

Contact resistance, mΩ

Sample: CB1F-12V, 5pcs. Load: 45/65Wx5 parallel, 14V DC, halogen lamp actual load Switching frequency: (ON:OFF = 1s:8s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

6-(2). Electrical life test (Lamp load)

No. of operations, × 104

Load current waveform Inrush current: 100A, Steady current: 20A, 20.5A 200ms

10 No. of operations, × 104

Max. X Min. 20

CB CB RELAYS High capacity type (Heat resistant type) 1. Ambient temperature and current value in which carry current is possible

2. Max. switching capability

3. Ambient temperature and operating temperature range

(High capacity type)

(Heat resistant type)

150 140

120 30A 100 40A 80

50A

Coil applied voltage, VDC

60 Switching voltage, VDC

Maximum Allowable Ambient Temperature, °C

*Precondition: Initial

50 40 30 20

35 30 Operation range

25 20 15 10

60A

105 cycle line

Actual value (Max. 1 cycle)

70A 20 90

100 110 120 130 140 150 Applied Coil Voltage (% Nominal Voltage)

Pick-up voltage Drop-out voltage (Cold start) (Cold start) 0 –40 –20 0 20 40 60 80 100 120125 140 Ambient temperature, °C

100

Switching current, A

Asssumption: • Maximum mean coil temperature = 180°C • Curves are based on 1.4W (Nominal power consumption of the unsupprressed coil at nominal voltage)

4. Distribution of pick-up and drop-out voltage

5. Distribution of operate and release time

6. Contact resistance

Sample: CB1aHF-12V, 53pcs.

Sample: CB1aHF-12V, 53pcs. (By voltage drop 6V DC 1A)

50 40 30 20

Operate time Frequency

Operate and release time, ms

8 6

40 30 20

Release time 2

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

0 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8

Coil voltage, V

Voltage, V

Resistance, mΩ

Change of pick-up and drop-out voltage

Sample: CB1aH-12V, 3pcs. Load: Inrush current: 64A/Steady current: 35A Fan motor actual load (motor free) 12V DC Switching frequency: (ON:OFF = 3s:7s) Ambient temperature: Room temperature

Circuit

7s 10s

9 8 7 6

Pick-up voltage

5 4 Drop-out voltage

Max. X Min. Max. X Min.

2 1

Change of contact resistance

10 Pick-up and drop-out voltage, V

6-(1). Electrical life test (Motor free)

Contact resistance, mΩ

Frequency

12 Pick-up voltage Drop-out voltage

Max.

X Min. 0

No. of operations, × 104

Load current waveform Inrush current: 64A, Steady current: 35A, 10A 500ms

5 No. of operations, × 104

CB 6-(2). Electrical life test (Motor lock)

Change of pick-up and drop-out voltage

Sample: CB1aH-12V, 5pcs. Load: 100A 14V DC Magnet clutch actual load (lock condition) Switching frequency: (ON:OFF = 1s:9s) Ambient temperature: Room temperature

(5V DC applied)

Pick-up voltage

Max. X Min.

3 2

Contact resistance, mΩ

Clutch

Pick-up and drop-out voltage, V

Circuit

14V DC

Change of contact resistance

Drop-out voltage 10

1 Lock condition 0

100

No. of operations

Load current waveform 100A 14V DC 20A 200ms

For Cautions for Use, see Relay Technical Information.

No. of operations

Max. X Min. 100

CF TWIN POWER AUTOMOTIVE RELAY

22.5 .886

CF RELAYS

FEATURES

16.5 .650

Normally Normally Open Closed

• 7 Amp Steady/30 Amp Inrush current capability • Simple footprint enables ease of PC board layout

16.5 .650

Coil 1

Common

Open Space

Coil 2

mm inch

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Initial contact voltage drop Nominal switching capacity Max. switching power Max. switching voltage

1 Form C×2 (H bridge) Silver alloy Max. 50 mΩ

Max. make current Rating

Max. carrying current

Min. switching capacity Mechanical (at 120 cpm) resistive load Expected 7 A 14 V DC, life (min. Inrush 30 A Electrical ope.) (Motor load) 20 A 14 V DC (Motor lock) #1

Max. 0.2 V (at 20 A) N.O.: 20A 14 V DC N.C.: 10A 14 V DC 140 W 16 V DC 10 A (Continuous), 30 A (within 1 min.; coil applied voltage: 12 V, at 20°C) 30 A (2 minutes), 20 A (1 hour) (coil applied voltage: 12 V, at 20°C) 25 A (2 minutes), 15 A (1 hour) (coil applied voltage: 12 V, at 85°C) 1 A 12 V DC 106 Min.105 2×105 Min.5×104

Coil

Max. operating speed (at rated load) Initial insulation resistance*1 Initial Between open contacts breakdown Between contacts and coil voltage*2

6 cpm Min. 100 MΩ (at 500 V DC)

Operate time*3 (at nominal voltage)

Max. 10 ms Max. 10 ms Min. 100 m/s2 {10 G} Min. 1,000 m/s2 {100 G} Approx. 44.1 m/s2 {4.5 G}, 10 Hz to 100 Hz Approx. 44.1 m/s2 {4.5 G}, 10 Hz to 500 Hz

Release time*3 (at nominal voltage) Functional*4 Shock resistance Destructive*5 Functional*6 Vibration resistance Destructive*7 Conditions for operation, transport and storage*8 Ambient temp. (Not freezing and condensing at low Humidity temperature) Mass Standard type

1,000 Vrms for 1 min. 1,000 Vrms for 1 min.

–40°C to + 85°C –40°F to +185°F 5%R.H. to 85%R.H. Approx. 15 g .529 oz

Remarks *1 Measurement at same location as “Initial breakdown voltage” section *2 Detection current: 10mA *3 Excluding contact bounce time *4 Half-wave pulse of sine wave: 11ms; detection time: 10µs *5 Half-wave pulse of sine wave: 6ms *6 Detection time: 10µs *7 Time of vibration for each direction; X, Y, direction: 2 hours Y X Z direction: 4 hours Z

Nominal operating power

640 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

*8 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

TYPICAL APPLICATIONS

ORDERING INFORMATION

• Power windows • Auto door lock • Electrically powered sunroof • Electrically powered mirrors • Powered seats

• Lift gates • Slide door closers, etc. (for DC motor forward/ reverse control circuits)

Ex. CF

–

12 V

Contact arrangement

Coil voltage(DC)

1 Form C × 2

12 V

Standard packing: Carton: 35pcs.; Case: 700pcs.

TYPES AND COIL DATA (at 20°C 68°F) Part No.

Nominal voltage, V DC

CF2-12V

Pick-up voltage, V DC (Initial) Max. 7.2

Drop-out voltage, V DC (Initial) Min. 1.0

Coil resistance, Ω 225±10%

Nominal operating Nominal current, operating Power, mA mW 53.3±10% 640

* Other pick-up voltage types are also available. Please contact us for details.

Usable voltage range, VDC 10 to 16

CF DIMENSIONS

mm inch Recommended PC board pattern

Max. 1.2 .047

16.5 .650

(6-4 dia.) (6-.157 dia.)

3.5 .138

(R1.5) 1.27±0.1 .050±.004

Land diameter

5.08±0.1 .200±.004 2.54±0.1 .100±.004 (3) 5.08±0.1 (.118) .200±.004

12.7±0.1 .500±.004 0.25 .010

0.25 0.2 .010 .008

*A 1.0 .039 0.3 Pre-soldering .012 1.0 .039

1.0 .039

6.35±0.1 .250±.004

0.3 .012

3.81±0.1 4-1.3 dia.±0.1 4-.052 dia.±.004 .150±.004 4-1.5 dia.±0.1 4-.059 dia.±.004 7.62±0.1 10.16±0.1 .300±.004 .400±.004

5.08 .200

12.7 .500

JAPAN

7.62 .300

2.54 5.08 .100 .200

10.16 .400

3.81 .150

(0.8) (.031)

Schematic

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

NO COM1 NC COM2

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUITS Forward/reverse control circuits of DC motor for power window

COM

12 V DC

COM

SW A OFF ON OFF

SW A

SW B M : Power window motor

SW B OFF OFF ON

Motor Stop Forward Reverse

REFERENCE DATA 1-(1). Coil temperature rise (at room temperature)

1-(2). Coil temperature rise (at 85°C 185°F)

2. Max. switching capability (Resistive load)

Sample: CF2-12V, 6pcs. Measured potion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85°C 185°F

Sample: CF2-12V, 6pcs. Measured potion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: Room temperature 100

(N.O. side Room temperature)

100

15A 10A

15A 60

10A

14 16 Coil applied voltage, V

3. Ambient temperature and operating temperature range

30 20

14 16 Coil applied voltage, V

20 30 40 Switching current, A

5. Distribution of operate and release time

Sample: CF2-12V, 100pcs.

Sample: CF2-12V, 100pcs. * With diode

60 Frequency

4. Distribution of pick-up and drop-out voltage

40 Coil applied voltage, VDC

20A

Pick-up voltage Drop-out voltage

50 Frequency

Switching voltage, VDC

Temperature rise, °C

20A

Operate time Release time

40 30

30 15

5 0 –40 –20

10 Pick-up voltage (Cold start) 0 20 40 60 8085 100 120 Ambient temperature, °C

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

0 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0

Voltage, V

Operate and release time, ms

CF Change of pick-up and drop-out voltage

Circuit Relay 1 Relay 2

1s 1s 3s 6s (1 cycle)

Change of contact resistance 50

10 9 8 7 Pick-up voltage

Max. X Min.

5 4 3

Drop-out voltage

Contact resistance, mΩ

Sample: CF2-12V, 3pcs. Load: Inrush current: 30A, Steady current: 7A, Power window motor actual load (free condition) Switching frequency: (ON:OFF = 1s:5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

6-(1). Electrical life test (Motor free)

Max. X Min.

1 0 Resistive load

No. of operations, × 10

No. of operations, × 104

Power window motor (free)

Load current waveform Inrush current: 27A, Steady current: 8.4A Brake current: 15A 10A 200ms

Change of pick-up and drop-out voltage

Circuit Relay 1 Relay 2

1s 1s 3s 6s (1 cycle)

Change of contact resistance 50

10 9 8 7 Pick-up voltage

Max. X Min.

5 4 3

Drop-out voltage

Contact resistance, mΩ

Sample: CF2-12V, 3pcs. Load: 20A 14V DC, Power window motor actual load (lock condition) Switching frequency: (ON:OFF = 1s:5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

6-(2). Electrical life test (Motor lock)

Max. X Min.

1 0

5 No. of operations, × 10

Power window motor (lock)

Load current waveform Steady current: 21A 14V DC

5A 200ms

2.5 No. of operations, × 104

SUPER MINIATURE TWIN TYPE AUTOMOTIVE RELAY

CJ RELAYS (ACJ)

FEATURES

TYPICAL APPLICATIONS

• Smallest in its class, it is extremely compact at approximately 2/3 the size of previous products. It takes up only about two thirds the space and volume of our previous twin type CT compact relay. It is perfect for making compact relay units. • Compact and high-capacity 25 A load switching. High capacity control is possible while being compact and capable of motor lock load switching at 25 A, 14 V DC. Sealed type Sealed type makes automatic cleaning possible.

• Powered windows • Automatic door locks • Electrically powered mirrors • Powered sun roofs • Powered seats • Lift gates • Slide door closers, etc. (for DC motor forward/reverse control circuits)

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Nominal switching capacity Rating

Max. carrying current Min. switching capacity**1 Mechanical (at 120 cpm)

Expected life (min. operation) Electrical

Resistive load*1

Motor load*2

1 Form C×2 Silver alloy

Max. operating speed (at nominal switching capacity)

Max. 100mΩ

Initial insulation resistance *3

N.O.: 20 A 14 V DC N.C.: 10 A 14 V DC 30 A for 2 minutes, 20 A for 1 hour (14 V, at 20°C 68°F) 1A 12V DC Min. 107 Min. 105 N.O.; 5A 14V DC, Inrush 25A (motor load): Min. 2×105 N.O.; 25A 14V DC (motor lock): Min. 105 N.C.; 20A (brake) 14V DC: Min. 2×105

Coil Nominal operating power

640mW (ACJ2212) 800mW (ACJ2112)

Remarks **1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 At operating frequency: 0.5s ON, 9.5s OFF *3 Measurement at same location as “Initial breakdown voltage” section *4 Detection current: 10mA *5 Excluding contact bounce time *6 Half-wave pulse of sine wave: 11ms; detection time: 10µs *7 Half-wave pulse of sine wave: 6ms *8 Detection time: 10µs *9 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT.

Initial breakdown voltage *4

Between open contacts Between contacts and coil

Operate time *5 (at nominal voltage) (at 20°C 68° F) Release time (without diode)*5 (at nominal voltage) (at 20°C 68° F) Functional *6 Shock resistance Destructive *7 Functional *8 Vibration resistance Destructive Conditions for operation, transport and storage *9 (Not freezing and condensing at low temperature) Mass

Ambient temp Humidity

6 cpm Min. 100 MΩ (at 500 V DC) 500 Vrms for 1 min. 500 Vrms for 1 min. Max. 10ms (Initial)

Max. 10ms (Initial) Min. 100 m/s2{10G} Min. 1,000 m/s2{100G} 10 Hz to 100 Hz, Min. 44.1m/s2{4.5G} 10 Hz to 500 Hz, Min. 44.1m/s2{4.5G} –40°C to +85°C – 40°F to +185°F 5% R.H. to 85% R.H. Approx. 6.5g .23oz

CJ (ACJ) TYPES AND COIL DATA (at 20°C 68°F) Standard packing; Carton (tube): 40 pcs.; Case: 1,000 pcs. Contact arrangement

Part No.

Nominal voltage, V DC

1 Form C ×2

ACJ2212 ACJ2112

12 12

Pick-up voltage, V DC (Initial) Max. 7.2 Max. 6.5

Drop-out voltage, V DC (Initial) Min. 1.0 Min. 0.8

Coil resistance, Ω

Nominal operating current, mA

Nominal operating power, mW

Usable voltage range, V DC

225±10% 180±10%

53.3±10% 66.7±10%

640 800

10 to 16 10 to 16

DIMENSIONS

mm inch 13.7 .539

12.2 .480

PC board pattern (Bottom view) 4.5 .177 2.0 .079 4.5 .177

13.5 .531 0.4 .016

Max. 1.0 Max. .039

3.5 .138

2-1.5 dia. 2-.059 dia.

Pre-soldering (all terminals) 4-0.6 Sealed by epoxy resin 4-.024 4-0.25 4-.010

2-1.0 2-.039 4.5 .177 2.0 .079 4.5 .177

0.8±0.3 .031±.012

2-0.32 2-.013

Schematic (Bottom view) Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch:

Tolerance ±0.1 ±.004 ±0.2 ±.008 ±0.3 ±.012

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUIT Forward/reverse control circuits of DC motor

NO COM

12 V DC

COM

SW A

SW B M : Power window motor

REFERENCE DATA 1-(2). Coil temperature rise (at 85°C 185°F)

1-(1). Coil temperature rise (at room temperature)

Sample: ACJ2212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85°C 185°F

200

180

160

20A

140 120

15A

100

10A

Temperature rise, °C

Sample: ACJ2212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 25°C 77°F

160 140

100

15A

10A

14 16 Coil applied voltage, V

20A

120

2-1.5 dia. 4.0 4-1.0 dia. 2-.059 dia. .157 4-.039 dia. 10.45 .411

Tolerance: ±0.1±.004

2-1.2 6.5 2-.047 .256

2-0.6 4.0 2-.024 .157 10.45 .411

6.5 .256

14 16 Coil applied voltage, V

COIL

COM

COIL

COM

CJ (ACJ) Change of pick-up and drop-out voltage

No. 1 side No. 2 side

0.5s 0.5s 5s 10s (1 cycle)

10 Pick-up and drop-out voltage, V

Circuit

Change of contact resistance 50

Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage

Max. X Min.

6 Drop-out voltage

Max. X

Contact resistance, mΩ

2-(1). Electrical life test (Motor free) Sample: ACJ2212, 3pcs; Load: Inrush current: 25A/ Steady current: 5A, Power window motor actual load (free condition); Tested voltage: 14V DC; Switching frequency: (ON:OFF = 0.5s:9.5s); Switching cycle: 2×105; Ambient temperature: Room temperature

20 Max. Max. X(N.C.) X(N.O.) Min. Min.

Min. 10

14V DC

N.C. side N.O. side

No. of operations, × 10

No. of operations, × 104

P/W motor (free condition)

Load current waveform Inrush current: 25A, Steady current: 6A, Brake current: 13A 10A 100ms

Change of pick-up and drop-out voltage

No. 1 side No. 2 side

0.5s 0.5s 5s 10s (1 cycle)

Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage

Max. X Min.

6 Drop-out voltage

Max. X Min.

Contact resistance, mΩ

Circuit

Change of contact resistance

10 Pick-up and drop-out voltage, V

2-(2). Electrical life test (Motor lock) Sample: ACJ2212, 3pcs; Load: Steady current: 25A, Power window motor actual load (lock condition); Tested voltage: 14V DC; Switching frequency: (ON:OFF = 0.5s:9.5s); Switching cycle: 105; Ambient temperature: Room temperature

5 No. of operations, × 10

10 4

P/W motor (lock condition)

Load current waveform Current value: 25A

20 Max. Max. X(N.O.) X(N.C.) Min. Min.

14V DC

N.C. side N.O. side

10A 100ms

5 No. of operations, × 104

CM AUTOMOTIVE MICRO-ISO RELAY

20 .787

15 .591

20 .787

15 .591

22 .866

23 .906

mm inch

CM RELAYS

FEATURES

TYPICAL APPLICATIONS

• Small size: 20 mm(L)×15 mm(W)×22 mm(H) .787 inch(L)×.591 inch(L)×.866 inch(H) • Wide line-up PC board and Plug-in type, Resistor and diode inside type. 24V DC type is also available. • Compact and high-capacity 35A load switching N.O.: 35A 14V DC, N.C.: 20A 14V DC (Sealed type) Min. 5 × 104 N.O.: 35A 14V DC, N.C.: 20A 14V DC (Flux-resistant type) Min. 105 *12V DC type • Micro-ISO type terminals

• Fan motor • Heater • Head lump • Air Compressor • EPS • ABS • Blower fan • Defogger, etc.

SPECIFICATIONS Contact

Characteristics

Type Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Contact voltage drop Nominal switching capacity Rating (resistive load)

Expected life

Max. carrying current

Min. switching capacity#1 Mechanical (at 120 cpm) Electrical (at rated load)

12 V coil voltage 24 V coil voltage 1 Form A, 1 Form C Silver alloy Max. 15mΩ Max. N.O.: 0.5 V (at 35 A 14 V DC) Max. N.C.: 0.3 V (at 20 A 14 V DC)

Max. N.O.: 0.3 V (at 15 A 28 V DC) Max. N.C.: 0.2 V (at 8 A 28 V DC)

N.O.: 35 A 14 V DC N.O.: 15 A 28 V DC N.C.: 20 A 14 V DC N.C.: 8 A 28 V DC N.O.: 20 A (14 V DC, at 85°C 185°F) N.C.: 10 A (14 V DC, at 85°C 185°F)

N.O.: 15 A (28 V DC, at 85°C 185°F) N.C.: 8 A (28 V DC, at 85°C 185°F)

1 A 12 V DC

1 A 24 V DC Min. 10

Flux-resistant type: Min. 105*1 Sealed type: Min. 5 × 104

Coil Nominal operating power

1.5 W 1.7 W (Internal resistor type)

1.8 W 2.0 W (Internal resistor type)

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Type Max. operating speed (at nominal switching capacity) Initial insulation resistance*2 Between open contacts Initial breakdown voltage*3 Between contacts and coil Operate time*4 (at nominal voltage) (at 20°C 85°F) Release time*4 (at nominal voltage) (at 20°C 85°F) Functional*5 Shock resistance Destructive*6 Functional

Vibration resistance

Destructive*7

Conditions for operation, transport and storage*8 (Not freezing and condensing at low temperature) Mass

Ambient temp.*9

Humidity

24V coil type

12V coil type

15 cpm Min. 20 MΩ (at 500 V DC) 500 Vrms for 1 min. 500 Vrms for 1 min. Max. 10 ms Max. 10 ms Max. 15 ms (with diode) Min. 200 m/s2 {20G} Min. 1,000m/s2 {100G} 10 Hz to 500 Hz, Min. 44.1 m/s2 {4.5 G} 10 Hz to 2,000 Hz, Min. 44.1 m/s2 {4.5 G} –40°C to + 85°C –40°F to + 185°F 5% R.H. to 85% R.H. Approx. 20g .71oz

Remarks *1 At nominal switching capacity, operating frequency: 2s ON, 2s OFF *2 Measurement at same location as “Initial breakdown voltage” section. *3 Detection current: 10mA *4 Excluding contact bounce time. *5 Half-wave pulse of sine wave: 11 ms; detection time: 10 µs *6 Half-wave pulse of sine wave: 6 ms *7 Time of vibration for each direction; X, Y, Z direction: 4 hours X

Y Z

*8 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT *9 Ambient temperature 125°C 257°F type is also considerable on request. Please contact us for details.

CM ORDERING INFORMATION CM

12V

Contact arrangement

Protective construction

Classification of types

Mounting classification

Coil voltage (DC)

1a: 1 Form A 1: 1 Form C

Nil: Sealed type F: Flux-resistant type

Nil: Standard type D: with diode inside R: with resistor inside

Nil: Plug-in type P: PC board type

12 V 24 V

Note: Bulk package: 50 pcs.; Case: 200 pcs.

TYPES Packing quantity: Inner 50pcs, Outer 200pcs. Contact arrangement

1 Form A

1 Form C

Contact arrangement

1 Form A

1 Form C

Part No. CM1a-12V CM1aF-12V CM1a-P-12V CM1aF-P-12V CM1-12V CM1F-12V CM1-P-12V CM1F-P-12V

Coil voltage

Part No. CM1a-24V CM1aF-24V CM1a-P-24V CM1aF-P-24V CM1-24V CM1F-24V CM1-P-24V CM1F-P-24V

Coil voltage

Mounting classification

Protective construction Sealed type Flux-resistant type Sealed type Flux-resistant type Sealed type Flux-resistant type Sealed type Flux-resistant type

Plug-in type PC board type 12 V DC Plug-in type PC board type Mounting classification

Protective construction Sealed type Flux-resistant type Sealed type Flux-resistant type Sealed type Flux-resistant type Sealed type Flux-resistant type

Plug-in type PC board type 24 V DC Plug-in type PC board type

COIL DATA (at 20°C 68°F) Nominal voltage, V DC 12 24

Pick-up voltage, V DC 3 to 7 6 to 14

Drop-out voltage, V DC 1.2 to 4.2 2.4 to 8.4

Nominal current, mA 125±10% 75±10%

Coil resistance, ohm 96±10% 320±10%

Nominal operating power, W 1.5 1.8

Usable voltage range, V DC 10 to 16 20 to 32

DIMENSIONS

mm inch

1. Micro-ISO Plug-in type (1 Form C)

Schematic (Bottom view) 85

87a

22 .866

Including diode type, including resistor type also available 4.25 .167 11 .433

3.25 .128 A* 0.8 .031 4.8 .189 20 3-1.5 dia. .787 3-.059 dia. 14 .551 8 .315 85

9 .354

30 87a

87 86

Sealed by epoxy resin

2-1.75 dia. 2-.069 dia. 2.1 .083

6.3 .248 15 .591

0.8 .031

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Intervals between terminals is measured at A surface level.

CM 2. Micro-ISO Plug-in type (1 Form A)

mm inch Schematic (Bottom view) 85

22 .866

4.25 .167 11 .433

3.25 .128 A* 0.8 .031

4.8 .189 20 3-1.5 dia. .787 3-.059 dia. 15 .591 8 .315

2-1.75 dia. 2-.069 dia. 2.1 .083

30 87a

0.8 .031

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

9 .354

6.3 .248 15 .591

Including diode type, including resistor type also available

87 86

Sealed by epoxy resin

* Intervals between terminals is measured at A surface level.

3. Micro-ISO PC board type (1 Form C) Schematic (Bottom view) 85

1 .039

MAX. 1.2 MAX. .047

87a 86

Pre-soldering 2.1 4.8 .083 .189 20 .787 15 .591 8 .315

0.8 .031

A* 2.5 .098

Including diode type, including resistor type also available

0.8 .031 6.3 .248 15 .591

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

30 87a

3.5 .138

2.1 .083

9 .354

23 .906

87 86

Sealed by epoxy resin

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

4. Micro-ISO PC board type (1 Form A) Schematic (Bottom view) 85

1 .039

MAX. 1.2 MAX. .047

Pre-soldering 2.1 4.8 .083 .189 20 .787 15 .591 8 .315

0.8 .031

9 .354

23 .906

30 87a

87 86

Sealed by epoxy resin

2.1 .083

3.5 .138 A* 2.5 .098

0.8 .031 6.3 .248 15 .591

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

Including diode type, including resistor type also available

CM REFERENCE DATA 1-(1). Coil temperature rise (12V type)

1-(2). Coil temperature rise (24V type)

Sample: CM1F-12V, 3 pcs. Measured portion: Inside the coil Contact carrying current: 20A, 35A Ambient temperature: 85°C 185°F

Sample: CM1F-24V, 4 pcs. Measured portion: Inside the coil Contact carrying current: 0A, 15A Ambient temperature: 85°C 185°F

20 0 12

14 16 Coil applied voltage, V

30 25 20

Operation range

15 10

60 50 40

Pick-up voltage Drop-out voltage

50 40 30 20

20 Drop-out voltage lower limit

80 100

0 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0

Ambient temperature, °C

Quantity, n

Sample: CM1F-12V, 30pcs. * Max. 10ms standard (excluding contact bounce) Without diode

Quantity, n

Sample: CM1F-12V, 100pcs.

7. Distribution of release time

25 20

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7

Time, ms

5. Distribution of pick-up and drop-out voltage

Pick-up voltage upper limit

Sample: CM1F-12V, 30pcs. * Max. 10ms standard (excluding contact bounce)

6. Distribution of operate time

Switching current, A

0 –40 –20

20 40 60 8085 100 120 Ambient temperature, °C

28 32 Coil applied voltage, V

Pick-up voltage (Cold start)

24V type 12V type

4. Ambient temperature characteristics (Cold/initial)

5 0 –40 –20

15A 0A

3. Ambient temperature and operating temperature range (12V type)

Coil applied voltage, VDC

Switching voltage, VDC

20A

100

Frequency

Temperature rise, °C

100

Ratio against the rated voltage, %V

Temperature rise, °C

35A

(N.O. side Room temperature)

120

2. Max. switching capability (Resistive load)

Time, ms

Voltage, V

CM Change of pick-up and drop-out voltage

Circuit

13.5V

Change of contact resistance

8 7 6

Pick-up voltage

Max. Min.

5 4 Drop-out voltage

Contact resistance, mΩ

Sample: CM1aF-R-12V, 6pcs. Load: Cooling fan motor actual load (free condition) Switching frequency: (ON:OFF = 2s:6s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

8-(1). Electrical life test (Motor free)

Max. Min.

Cooling fan motor

7 6 5 4 3

Max. X Min.

2 1

1 0

No. of operations, × 10

No. of operations, × 104

Load current waveform Inrush current: 85A, Steady current: 18A, 20A 500ms

Change of pick-up and drop-out voltage

Pick-up and drop-out voltage, V

Sample: CM1aF-R-12V, 6pcs. Load: 20A 13.5V DC Switching frequency: (ON:OFF = 1s:14s) Ambient temperature: Room temperature

Change of contact resistance

8 7 6

Pick-up voltage Max.

Min.

4 3

Drop-out voltage

Contact resistance, mΩ

8-(2). Electrical life test (Halogen lamp load)

Max. Min.

7 6 5 4

Max.

X Min.

2 1

1 00

5 No. of operations, × 10

No. of operations, × 104

circuit to these relays, we recommend a Zener diode with a Zener voltage of 48 V or higher, or a resistor (2,800Ω to 4,700Ω). When a diode is connected to the coil in parallel, the release time will slow down and working life may shorten. Before use, please check the circuit and verify that the diode is not connected in parallel to the coil drive circuit. 2. Part numbers with diodes These relays use a diode in the coil surge protection element. Therefore, the release time is slower and the working life might be shorter compared to part

numbers without protection elements and part numbers with resistors. Be sure to use only after evaluating under actual load conditions. 3. Part numbers with resistors This part number employs a resistor in the coil surge protection circuit; therefore, an external surge protection element is not required. In particular, when a diode is connected in parallel with a coil, the revert time becomes slower which could adversely affect working life. Please check the circuit and make sure that a diode is not connected in parallel with the coil drive circuit.

CP MINIATURE, LOW PROFILE AUTOMOTIVE RELAY

CP RELAYS

FEATURES 14 .551

13 .512 9.5 .374

14 .551

13 .512 9.5 .374

mm inch

• Low profile <Height> PC board terminal type: 9.5 mm .374 inch Surface-mount terminal type: 10.5mm .413inch • High capacity CP Relay provides low profile spacesaving advantages while offering high continuous current of 25 A(1 hour). • Sealed construction suitable for harsh environments • Simple footprint pattern enables ease of PC board layout Contact terminals

• “PC board terminal” and “Surface mount terminal” types available SMD automatic mounting is possible for surface mount terminal types because tube packaging is used.

TYPICAL APPLICATIONS • Power windows • Auto door lock • Power sunroof • Memory sheet • Wiper • Defogger • Blower fan • EPS • ABS etc.

Coil terminals

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6V DC 1A)

1 Form A 1 Form C Silver alloy Max. 100 mΩ

20 A 14 V DC (N.O.) 20 A 14 V DC 10 A 14 V DC (N.C.) Max. switching voltage 16 V DC 40 A for 2 minutes 30 A for 1 hour (12 V at 20°C 68°F) Max. carrying current 35 A for 2 minutes 25 A for 1 hour (12 V at 85°C 185°F) Min. switching capacity#1 1 A 12 V DC Mechanical (at 120cpm) 107 Resistive load Min. 105*1 Min. 2×105*2 Electrical Motor load (at 6cpm) Min. 105*3 Lamp load Min. 105*4 Nominal switching capacity

Rating

Expected life (min. operations)

Coil Nominal operating power

640 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Max. operating speed (at rated load) 6cpm Initial insulation resistance*5 Min. 100MΩ (at 500 V DC) Between open contacts 500 Vrms for 1min. Initial breakdown Between contact and 500 Vrms for 1min. voltage*6 coil Operate time*7 Max. 10ms (at 20°C 68°F) Release time (without diode)*7 Max. 10ms (at 20°C 68°F) (at nominal voltage) Functional*8 Min. 100 m/s2 {10 G} Shock resistance Destructive*9 Min. 1,000 m/s2 {100 G} 10 Hz to 100 Hz, Functional*10 Min.44.1 m/s2 {4.5 G} Vibration resistance 10 Hz to 500 Hz, Destructive Min.44.1 m/s2 {4.5 G} Conditions in case of Ambient –40°C to +85°C operation, transport and temp –40°F to +185°F storage*11 (Not freezing and condens- Humidity 5% R.H. to 85% R.H. ing at low temperature) Mass Approx. 4g .14 oz Remarks *1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 N.O.: at 5A (steady), 25A (inrush)/N.C.: at 20A (brake) 14V DC, operating frequency: 0.5s ON, 9.5s OFF *3 At 20A 14V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF *4 N.O.: at 5A (steady), 40A (inrush)14V DC, operating frequency: 1s ON, 14s OFF *5 Measurement at same location as “Initial breakdown voltage” section *6 Detection current: 10mA *7 Excluding contact bounce time *8 Half-wave pulse of sine wave: 11ms; detection time: 10µs *9 Half-wave pulse of sine wave: 6ms *10 Detection time: 10µs *11 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

CP ORDERING INFORMATION Ex. CP

12V

Contact arrangement

Mounting classification

Coil voltage (DC)

Packing style

1a: 1 Form A 1: 1 Form C

Nil: PC board terminal SA: Surface-mount terminal

12 V

Nil: Tube packing X: Tape and reel packing (picked from the NC terminal side) Z: Tape and reel packing (picked from the coil terminal side)

Notes: 1. Tube packing: Carton (Tube): 40 pcs.; Case: 1,000 pcs. * PC board terminal type only. 2. Tape and reel packing: Carton (Tape and reel): 300 pcs.; Case: 900 pcs. * Surface-mount terminal type only. 3. Surface-mount terminal type is available only for 1 form C contact arrangement.

TYPES 1. PC board terminal type Contact arrangement 1 Form A 1 Form C

2. Surface mount terminal type Coil voltage 12V DC 12V DC

Part No. CP1a-12V CP1-12V

Contact arrangement 1 Form C 1 Form C

Coil voltage*1 12V DC 12V DC

Part No. CP1SA-12V-X CP1SA-12V-Z

Notes: 1. *1 24V DC type is also available by request. Please contact us for details. 2. Tape and reel packing symbol “-z” or “-x” are not marked on the relay.

COIL DATA (at 20°C 68°F) Nominal voltage, V DC 12

Pick-up voltage, V DC (Initial) Max. 7.2

Drop-out voltage, V DC (Initial) Min. 1.0

Coil resistance Ω 225±10%

Nominal operating current mA 53.3±10%

Nominal operating power mW 640

Usable voltage range, V DC 10 to 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch

1. PC board terminal type

Schematic (Bottom view) 1a 14.0 .551

PC board pattern (Bottom view) 1a

13.0 .512

2-0.9+0.1 2-.035+.004 2-2.0+0.1 2-.079+.004

9.5 .374

Max. 1.0 .039

0.4 .016 3.5 .138

COM

4.5 .177

COIL 2-1.3+0.1 dia. 2-.051+.004 dia.

A* 1.0 .039

0.4 .016 5.0 .197

0.4 .016

1.5 .059 Pre-soldering

0.3 .012

1.7 .067

6 2 .236 .079 10.7 .421

1c 5 .197

5.4 .213

(R)

1.5 .059 6.0 .236

5.4 .213 2-0.9+0.1 2-.035+.004 2-2.0+0.1 2-.079+.004

COM 6.0 .236 10.7 .421

2.0 .079

4.5 .177

COIL 2-1.3+0.1 dia. 2-.051+.004 dia.

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012 * Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

6 2 .236 .079 10.7 .421

(R)

CP 2. Surface mount terminal type

mm inch Recommendable mounting pad (Top view)

Schematic 13.0 .512

14.0 .551

NC 6.0 .236

9.1 .358 10.5 .413

0.4 .016

Pre-soldering 0.4 .016 1 .039

1.5 .059

1.4 .055

5 .197

4.2 .165

COM

0.4 .016

0.3 .012

1.5 .059

2.0 .079

3.8 .150

COIL

4.4 .173

1.4 .055

2.0 .079 2.5 .098 2.5 .098

4.8 .189

1.7 .067

4.8 .189

4.7 .185

4.0 .157

4.8 .189

5.4 .213 1.5 .059 6.0 .236

6.0 .236 10.7 .421

2 .079

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

REFERENCE DATA 1. Coil temperature rise

2. Max. switching capability (Resistive load)

Sample : CP1-12V, 6pcs Point measured : Inside the coil Contact carrying current, 5A, 10A, 15A, 20A Resistance method, ambient temperature 85°C 185°F

3. Ambient temperature and operating voltage range

(N.O. side: room temperature) 60

80 15A 10A

5A 40

30 Coil applied voltage, VDC

Temperature rise, °C

20A

Switching voltage, VDC

100

50 40 30 20 10

14 16 Coil applied voltage, V

25 20 15 10 5

20 30 40 Switching current, A

0 –40 –20

Pick-up voltage (cold start) 0

20 40 60 80 100 120 Ambient temperature, °C

4. Distribution of pick-up and drop-out voltage

5. Distribution of operate time

6. Distribution of release time

Sample : CP1-12V, 100pcs Ambient temperature : 20°C 68°F

Sample : CP1-12V, 100pcs Ambient temperature : 20°C 68°F * With diode

Quantity, ms

Frequency, n

Pick-up voltage Drop-out voltage

50 40 30 20 10 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 Voltage, V

100

80 Quantity, ms

70 60 50

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 Time, ms

CP 7-(1). Electrical life test (at rated load)

Ambient temperature : Room temperature

Sample : CP1-12V Quantity : n = 4 (NC = 2, NO = 2) Load : Resistive load (NC side : 10A 14 V DC, NO side : 20 A 14 V DC) Operating frequency : ON 1s, OFF 9s

Pick-up and drop-out voltage, V

Contact welding: 0 times Miscontact: 0 times

8 Pick-up voltage

Max. X Min.

4 Drop-out voltage Max. X Min.

5 No. of operations, × 104

7-(2). Electrical life test (Motor free)

Circuit : Sample

10 Pick-up and drop-out voltage, V

Sample : CP1-12V, 3pcs. Load : 5A, Inrush 25A, Brake current 15A, Power window motor load (Free condition). Operating frequency : (ON : OFF = 0.5s : 9.5s) Ambient temperature : Room temperature

Contact welding: 0 times Miscontact: 0 times

8 Pick-up voltage

Max. X Min.

4 Drop-out voltage

Max. X Min.

M 0

10 No. of operations, × 104

7-(3). Electrical life test (Lamp load) Sample : CP1-12V, 3pcs. Load : 5A, Inrush 40A, 14VDC lamp load Operating frequency : (ON : OFF = 1s : 14s) Ambient temperature : Room temperature

Circuit : Sample

Lamp

Pick-up and drop-out voltage, V

10 Contact welding: 0 times Miscontact: 0 times 8 Pick-up voltage 6

Max. X Min.

4 Drop-out voltage Max. X Min.

5 No. of operations, × 104

For Cautions for Use, see Relay Technical Information

CQ 1 FORM C AUTOMOTIVE SILENT RELAY

CQ RELAYS

FEATURES 17.0 .669

• Silent Noise has been reduced by approximately 20 dB, using our own silencing design. • Less space required Measuring only 17(L)×13(W)mm (.669(L)×.512(W) inches), this product ranks first among automotive quiet relays in terms of saving space. • Sealed construction

13.0 .512 16.6 .654

mm inch

• Next-generation standard terminal pitch employed The terminal array used is identical to that used in JJM relays. 2.5 .098

10.2 .400

10 .393

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1A) Contact voltage drop Nominal switching capacity

Rating

Expected life (min. operations)

Max. carrying current

Min. switching capacity#1 Mechanical (at 120 cpm) Resistive load Electrical Motor load

1 Form C Silver alloy Max. 100 mΩ Max. 0.2V (at 10 A) N.O.: 20 A 14 V DC N.C.: 10 A 14 V DC 35 A for 2 minutes, 25 A for 1 hour (12 V, at 20°C 68°F) 30 A for 2 minutes, 20 A for 1 hour (12 V, at 85°C 185°F) 1 A 12 V DC Min. 107 Min.105*1 Min. 3×105*2

Coil Nominal operating power

640 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Max. operating speed (at nominal switching capacity)

6 cpm Min. 100 MΩ (at 500 V DC)

Initial insulation resistance*3 Initial Between open contacts breakdown Between contacts and coil voltage*4 Operate time*5 (at nominal voltage)(at 20°C68°F) Release time*5 (at nominal voltage)(at 20°C68°F) Functional*6 Shock resistance Destructive*7 Functional*8 Vibration resistance Destructive*9 Conditions for operation, transport and storage*10 (Not freezing and condensing at low temperature) Mass

Ambient temperature Humidity

500 Vrms for 1 min. 500 Vrms for 1 min. Max. 10 ms (initial) Max. 10 ms (initial) Min. 100 m/s2 {10G} Min. 1,000 m/s2 {100G} 10 Hz to 100 Hz, Min. 44.1 m/s2 {4.5G} 10 Hz to 500 Hz, Min. 44.1 m/s2 {4.5G} –40°C to +85°C –40°F to +185°F 5% R.H. to 85% R.H. Approx. 6.5g .23 oz

Remarks *1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 N.O.: at 5 A (steady), 30 A (inrush)/N.C.: at 20 A (brake) 14 V DC, operating frequency: 1s ON, 2s OFF *3 Measurement at same location as “Initial breakdown voltage” section *4 Detection current: 10mA *5 Excluding contact bounce time *6 Half-wave pulse of sine wave: 11ms; detection: 10µs *7 Half-wave pulse of sine wave: 6ms *8 Detection time: 10µs

TYPICAL APPLICATIONS • Intermittent wiper • Cruise control • Power windows • Auto door lock • Car stereo • Car air-conditioner • Electrically powered seats • Electrically powered sunroof, etc.

*9 Time of vibration for each direction; X, Y, direction: 2 hours Y X Z direction: 4 hours Z

*10 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

ORDERING INFORMATION Ex. CQ

–

12 V

Contact arrangement

Coil voltage(DC)

1 Form C

12 V

Standard packing: Carton(tube package) 40pcs. Case: 800pcs.

CQ TYPES AND COIL DATA (at 20°C 68°F) Part No.

Nominal voltage, V DC

Pick-up voltage, V DC (Initial)*

CQ1-12V

Max. 7.2

Drop-out voltage, V DC (Initial) Min. 1.0

Coil resistance, Ω 225±10%

Nominal operating current, mA 53.3±10%

Nominal operating power, mW

Usable voltage range, V DC

640

10 to 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch 17.0 .669

13.0 .512

PC board pattern (Bottom view) 5-1.5 +0.1 0 dia 5-.059 +.004 0 dia

16.6 .654

10.0 .394

Max. 1.0 .039

0.4 .016

3.5 .138

10.2 .402

2.5 .098

5-0.25 .010

5-1.2 Pre-soldering .047

Tolerance: ±0.1 ±.004 Schematic (Bottom view)

10.0 .394

1.5 .059 2.5 .098

10.2 .394

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

COM COIL NC

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUIT Control circuit for intermittent wiper motor

NO COM

12 VDC

M Wiper motor

REFERENCE DATA 1-(1). Coil temperature rise (at room temperature)

1-(2). Coil temperature rise (at 85°C 185°F)

Sample: CQ1-12V, 5pcs Contact carrying current: 10A, 15A, 20A Ambient temperature: Room temperature

160 15A

120

10A 80

14 16 Coil applied voltage, V

Switching voltage, VDC

20A 15A 10A

120

Temperature rise, °C

160

(N.O. side Room temperature)

200

2. Max. switching capability (Resistive load)

Sample: CQ1-12V, 5pcs Contact carrying current: 10A, 15A Ambient temperature: 85°C 185°F

50 40 30 20 10

14 16 Coil applied voltage, V

20 30 40 Switching current, A

30 25 20 15 10 5 0 –40 –20

80 70 60

Pick-up voltage upper limit

50 40 30

Pick-up voltage lower limit 0

-40

7. Distribution of release time

Sample: CQ1-12V, 100pcs

Sample: CQ1-12V, 100pcs * With diode

Quantity, n

100

Quantity, n

100

10 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0

85 20 Ambient temperature, °C

6. Distribution of operate time

Pick-up voltage (Cold start) 0 20 40 60 8085 100 120 Ambient temperature, °C

Operate time Release time

Voltage, V

60 50

10 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

Time, ms

Change of pick-up and drop-out voltage

Sample: CQ1-12V, 3pcs Load: Inrush current: 30A, Steady current: 5A, Brake current: 17A, wiper motor actual load (free condition) Tested voltage: 14V DC Switching frequency: (ON:OFF = 1s:2s) Ambient temperature: Room temperature

Circuit

14VDC

Change of contact resistance

10 Pick-up and drop-out voltage, V

8. Electrical life test (Motor free)

50 N.C. side N.O. side

9 8 Pick-up voltage

Max. X Min.

6 5 4

Drop-out voltage

Max. X Min.

3 2

Contact resistance, mΩ

Coil applied voltage, VDC

5. Distribution of pick-up and drop-out voltage Sample: CQ1-12V, 100pcs

Ratio against the rated voltage, %V

4. Ambient temperature characteristics

Frequency, n

3. Ambient temperature and operating temperature range

20 Max. X Min. Max. X Min.

1 0

No. of operations, × 10

Load current waveform Inrush current: 30A, Steady current: 5A, Brake current: 17A 10A 200ms

No. of operations, × 104

CQ 9-(2). Operation noise distribution

Measuring conditions

When operate

When release

Sample: CQ1-12 V, 50 pcs. Equipment setting: “A” weighted, Fast, Max. hold Coil voltage: 12V DC Coil connection device: Diode Background noise: Approx. 20dB

20 Frequency

Frequency

9-(1). Operation noise distribution

0 42

Noise level, dB

0 38

Microphone Relay

50mm 1.969inch Sponge

Noise level, dB

For Cautions for Use, see Relay Technical Information

CR TWIN POWER SILENT AUTOMOTIVE RELAY

CR RELAYS

FEATURES 24.6 .969

board layout

• Silent Noise has been reduced by approximately 20 dB, using our own silencing design. • Twin (1 Form C × 2) Forward/reverse motor control is possible with a single relay. • Sealed construction • Simple footprint enable ease of PC

17.0 .669 18.5 .728

mm inch

Common

Coil

Coil Normally Open

Normally Closed

SPECIFICATIONS Contact

Characteristics 1 Form C × 2 (H bridge) Silver alloy

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1A) Contact voltage drop Nominal switching capacity

Rating

Max. 100 mΩ Max. 0.2V (at 10 A) N.O.: 20 A 14 V DC N.C.: 10 A 14 V DC 35 A for 2 minutes, 25 A for 1 hour (12 V, at 20°C68°F) 30 A for 2 minutes, 20 A for 1 hour (12 V, at 85°C185°F)

Max. carrying current

Min. switching capacity#1 Expected life (min. operations)

Max. operating speed (at nominal switching capacity) Initial insulation resistance*4

1 A 12 V DC Min. 107 Min. 105*1 Min. 2×105*2 Min. 105*3

Mechanical (at 120 cpm) Resistive load Electrical Motor load

Coil Nominal operating power

640 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

6 cpm Min. 100 MΩ (at 500 V DC)

Between open contacts Between contacts and coil

Initial breakdown voltage*5

Operate time* (at nominal voltage)(at 20°C68°F) Release time*6 (at nominal voltage)(at 20°C68°F) Functional*7 Shock resistance Destructive*8 6

500 Vrms for 1 min. Max. 10 ms (initial) Max. 10 ms (initial) Min. 100 m/s2 {10G} Min. 1,000 m/s2 {100G} 10 Hz to 100 Hz, Min. 44.1 m/s2 {4.5G} 10 Hz to 500 Hz, Min. 44.1 m/s2 {4.5G}

Functional*9 Vibration resistance Destructive*10 Conditions for operation, transport and storage*11 (Not freezing and condensing at low temperature) Mass

500 Vrms for 1 min.

Ambient temperature

–40°C to +85°C –40°F to +185°F

Humidity

5% R.H. to 85% R.H. Approx. 12.5g.44 oz

Remarks *9 Detection time: 10µs *10 Time of vibration for each direction; X, Y, direction: 2 hours Y X Z direction: 4 hours

*1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 N.O.: at 5 A (steady), 25 A (inrush)/N.C.: at 20 A (brake) 14 V DC, operating frequency: 0.5s ON, 9.5s OFF *3 At 20A 14 V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF 4 * Measurement at same location as “Initial breakdown voltage” section *5 Detection current: 10mA *6 Excluding contact bounce time *7 Half-wave pulse of sine wave: 11ms; detection: 10µs *8 Half-wave pulse of sine wave: 6ms

*11 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

TYPICAL APPLICATIONS

ORDERING INFORMATION

• Power windows • Auto door lock • Electrically powered sunroof • Electrically powered mirror, etc.

Ex. CR

–

12 V

Contact arrangement

Coil voltage(DC)

1 Form C × 2

12 V

Standard packing: Carton(tube package) 32pcs. Case: 800pcs.

CR TYPES AND COIL DATA (at 20°C 68°F) Part No.

Nominal voltage, V DC

Pick-up voltage, V DC (Initial)*

Drop-out voltage, V DC (Initial)

Coil resistance, Ω

CR2-12V

Max. 7.2

Min. 1.0

225±10%

Nominal operating current, mA 53.3±10%

Nominal operating power, mW

Usable voltage range, V DC

640

10 to 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch PC board pattern (Bottom view)

17.0 .669

24.6 .969

7-1.5 +0.1 0 dia 7-.059 +.004 0 dia

4.5 .177

18.5 .728 Max. 1.0 .039

0.6 .024 3.5 .138

7-0.25 .010 4.5 .177

A* Pre-soldering

4.5 .177

3.5 .138

8.0 .315

4.5 .177

7-1.2 .047

22.4 .882

Tolerance: ±0.1 ±.004 Schematic (Bottom view)

3.5 .138

8.0 .315

4.5 .177

22.4 .882

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

COM1

COM2

COIL NO

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUIT Forward/reverse control circuits of DC motor for power window

M COM

COM

Tr1

Tr2

12 VDC

M Power window motor

Tr1 OFF ON OFF

Tr2 OFF OFF ON

Motor Stop Forward Reverse

CR REFERENCE DATA 1-(1). Coil temperature rise (at room temperature)

1-(2). Coil temperature rise (at 85°C 185°F)

Sample: CR2-12V, 5pcs Contact carrying current: 10A, 15A, 20A Ambient temperature: Room temperature

20A

120

15A 10A

160

120 15A 80

10A

14 16 Coil applied voltage, V

3. Ambient temperature and operating temperature range

40 30 20

14 16 Coil applied voltage, V

20 30 40 Switching current, A

5. Distribution of pick-up and drop-out voltage Sample: CR2-12V, 100pcs

Ratio against the rated voltage, %V

35 30 25 20 15 10

0 –40 –20

4. Ambient temperature characteristics

60 50 40

Pick-up voltage lower limit 0 –40 –20

7. Distribution of release time Sample: CR2-12V, 100pcs * With diode

100

Quantity, n

80 20 40 60 Ambient temperature, °C

Sample: CR2-12V, 100pcs

6. Distribution of operate time

Pick-up voltage (Cold start) 0 20 40 60 8085 100 120 Ambient temperature, °C

Pick-up voltage Drop-out voltage

Pick-up voltage upper limit

Frequency, n

Coil applied voltage, VDC

Switching voltage, VDC

160

(N.O. side Room temperature)

200 Temperature rise, °C

Temperature rise, °C

200

Quantity, n

2. Max. switching capability (Resistive load)

Sample: CR2-12V, 5pcs Contact carrying current: 10A, 15A Ambient temperature: 85°C 185°F

100

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 Voltage, V

60 50

10 0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

Time, ms

8-(2). Operation noise distribution

Measuring conditions

When operated

When released

Sample: CR2-12 V, 50 pcs. Equipment setting: “A” weighted, Fast, Max. hold Coil voltage: 12V DC Coil connection device: Diode Background noise: Approx. 20dB

40 Frequency

Frequency

8-(1). Operation noise distribution

0 40

Noise level, dB

0 36

Microphone Relay

50mm 1.969inch Sponge

Noise level, dB

CR Change of pick-up and drop-out voltage

Circuit

14VDC

Change of contact resistance

50 N.C. side N.O. side

9 8 Pick-up voltage

Max. X Min.

6 5 4

Drop-out voltage

Max. X Min.

3 2

Contact resistance, mΩ

Sample: CR2-12V, 3pcs Load: Inrush current: 25A, Steady current: 6A, Brake current: 15A, power window motor actual load (free condition) Tested voltage: 14V DC Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

9-(1). Electrical life test (Motor free)

20 Max. X(N.C.) Max. X(N.O.) Min. Min.

1 0

No. of operations, × 10

10 No. of operations, × 104

Load current waveform Inrush current: 25A, Steady current: 6A, Brake current: 15A Tested voltage: 14V DC 10A 100ms

Change of pick-up and drop-out voltage

Circuit

14VDC

Motor

Change of contact resistance 50

N.C. side N.O. side

9 8 Pick-up voltage

7 6 5

Drop-out voltage

Max. X Min. Max. X Min.

Contact resistance, mΩ

Sample: CR2-12V, 3pcs Brake current: 22A, power window motor actual load (lock condition) Tested voltage: 14V DC Switching frequency: (ON:OFF = 0.5s:9.5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

9-(2). Electrical life test (Motor lock)

1 0

5 No. of operations, × 10

10 4

Load current waveform Brake current: 22A Tested voltage: 14V DC 5A 100ms

5 No. of operations, × 104

Max. X Max. Min. X Min. 10

CT (ACT)

CT RELAYS (ACT)

SUPER MINIATURE TWIN TYPE AUTOMOTIVE RELAY

17.4 .685

14 .551 13.5 .531

Twin type (8 terminals) 17.4 .685

7.2 .283

FEATURES

TYPICAL APPLICATIONS

• Small & slim size Twin type: 17.4(L)×14.0(W)×13.5(H)mm .685(L)×.551(W)×.531(H)inch Slim 1c type: 17.4(L)×7.2(W)×13.5(H)mm .685(L)×.283(W)×.531(H)inch • Twin (1 Form C × 2) Forward/reverse motor control is possible with a single relay. • Simple footprint enables ease of PC board layout

• Power windows • Auto door lock • Power sunroof • Electrically powered mirrors • Powered seats • Lift gates • Slide door closers, etc. (for DC motor forward/reverse control circuits)

13.5 .531

mm inch

10 terminals layout

Slim 1c type

Contact terminal

Coil terminal

= 8 terminals

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Initial contact voltage drop Nominal switching capacity

Rating

Max. carrying current

Min. switching capacity#1 Mechanical (at 120 cpm) Resistive load Expected life (min. operation) Electrical Motor load

1 Form C×2, 1 Form C Silver alloy Max. 100mΩ Max. 0.2 V (at 10 A) N.O.: 20 A 14 V DC N.C.: 10 A 14 V DC 35 A for 2 minutes, 25 A for 1 hour (14 V, at 20°C 68°F) 30 A for 2 minutes, 20 A for 1 hour (14 V, at 85°C 185°F) 1 A 12 V DC Min. 107 Min. 105*1 Min. 2×105*2 (free) Min. 105*3 (lock)

Coil Nominal operating power

800 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Max. operating speed (at nominal switching capacity) Initial insulation resistance*4 Between open Initial contacts breakdown Between contacts 5 voltage* and coil Operate time*6 (at nominal voltage) (at 20°C 68° F) Release time*6 (at nominal voltage) (at 20°C 68° F) Functional*7 Shock resistance Destructive*8 Functional*9

Vibration resistance

Destructive*10

Ambient Conditions for operation, transport and temp storage*11 (Not freezing and condensing at low Humidity temperature)

6 cpm Min. 100 MΩ (at 500 V DC) 500 Vrms for 1 min. 500 Vrms for 1 min. Max. 10ms (Initial) Max. 10ms (Initial) Min. 100 m/s2 {10G} Min. 1,000 m/s2 {100G} 10 Hz to 100 Hz, Min. 44.1m/s2 {4.5G} 10 Hz to 500 Hz, Min. 44.1m/s2 {4.5G} –40°C to +85°C –40°F to +185°F 5% R.H. to 85% R.H. Approx. 8.0g .28oz (Twin type) Approx. 4.0g .14oz (Slim 1c type)

Mass

Remarks *1 At nominal switching capacity, operating frequency: 1s ON, 9s OFF *2 N.O.: at 5 A (steady), 25 A (inrush)/N.C.: at 20 A (brake) 14 V DC, operating frequency: 0.5s ON, 9.5s OFF *3 At 25A 14 V DC (Motor lock), operating frequency: 0.5s ON, 9.5s OFF *4 Measurement at same location as “Initial breakdown voltage” section *5 Detection current: 10mA *6 Excluding contact bounce time *7 Half-wave pulse of sine wave: 11ms; detection: 10µs *8 Half-wave pulse of sine wave: 6ms

*9 Detection time: 10µs *10 Time of vibration for each direction; X, Y, direction: 2 hours Y X Z direction: 4 hours Z

*11 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

CT (ACT) ORDERING INFORMATION Ex.

Product name CT

Contact arrangement

Coil voltage (V DC)

1: 1 Form C 2: 1 Form C × 2 (8 terminals type) 5: 1 Form C × 2 (10 terminals type)

12: 12

Standard packing; 1 Form C: Carton(tube package) 30pcs. Case 1,500pcs. 1 Form C × 2: Carton(tube package) 30pcs. Case 900pcs.

TYPES AND COIL DATA (at 20°C 68°F) Contact arrangement 1c 1c × 2 (8 terminals type) 1c × 2 (10 terminals type)

Pick-up voltage, V DC (Initial) Max. 7.2

Drop-out voltage, V DC (Initial) Min. 1.0

ACT212

Max. 7.2

ACT512

Max. 7.2

Part No.

Nominal voltage, V DC

ACT112

Coil resistance, Ω

Nominal operating current, mA

Nominal operating power, mW

Usable voltage range, V DC

180±10%

66.7±10%

800

10 to 16

Min. 1.0

180±10%

66.7±10%

800

10 to 16

Min. 1.0

180±10%

66.7±10%

800

10 to 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

17.4 .685

mm inch

14 .551

1. Twin type (8 terminals)

PC board pattern (Bottom view) 13.5 .531 0.4 .016

9.5 .374 6 .236

Max. 1.0 .039

3.5 .138

3 6.8 .118 .268 3.15 .124

*A 0.4 .016

1 .039

1 .039 Sealed by epoxy resin 1.25 .049

6 .236

0.8 .031

0.4 0.4 .016 .016 Pre-soldering

0.3 .012

9.5 .374

1 .039

4.3 .169

15 .591

1.45 .057

Schematic (Bottom view) Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

17.4 .685

COIL COM

0.4 .016

NO COIL

Max. 1.0 .039

1 .039

4.3 .169 2.5 .098 4.3 .169

3.15 .124 0.65 6.8 .026 .268 3.15 .124

6 .236

0.8 .031

0.3 .012

0.4 0.4 .016 .016

Pre-soldering

+0.1

0.65 .026

4-1.1 0 dia 4-.043 +0.04 dia 0

15 .591

+0.1 0 +0.04 0

6-1.4 dia 6-.055 dia

Sealed by epoxy resin

Tolerance: ±0.1 ±.004 4.3 .169 2.5 .098

3.15 .124 0.65 6.8 .026 .268 3.15 .124 1.45 .057 0.65 1 .026 .039

PC board pattern (Bottom view) 9.5 .374 6 .236

9.5 .374

1.25 .049

COM

14 .551

13.5 .531 0.4 .016 3.5 .138

4-1.1 0 dia 4-.043 +0.04 dia 0

Tolerance: ±0.1±.004

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

2. Twin type (10 terminals)

+0.1

15 .591

+0.1

4-1.4 0 dia 4-.055 +0.04 dia 0

4.3 .169 2.5 .098

3 6.8 .118 .268 3.15 .124

4.3 .169 2.5 .098 4.3 .169

4.3 .169 15 .591

Schematic (Bottom view) Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

NO COIL NC

COM NO

COIL COM

CT (ACT) 3. Slim 1c type

mm inch

7.2 .283

17.4 .685

PC board pattern (Bottom view) 3-1.4 dia. 3-.055 dia.

13.5 .531 0.4 .016

9.5 .374 6 .236

Max. 1.0 .039

4.3 .169

3.15 .124

3.5 .138

0.4 1 1 .016 .039 Sealed by epoxy resin .039 9.5 1.25 6 .374 .049 .236 1 .039 3.15 .124 1.45 0.65 .057 .006

+0.1

0.8 .031

0.3 .012

0.65 .026 0.4 .016

2-1.1 0 dia. 2-.043 +0.04 dia. 0

15 .591

0.4 .016

Tolerance: ±0.1±.004

Pre-soldering

Schematic (Bottom view) 4.3 .169

15 .591

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

COIL NC

COM

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUIT Forward/reverse control circuits of DC motor for power windows NO COM

12 V DC

COM

SW A

SW B M : Power window motor

REFERENCE DATA 1-(1). Coil temperature rise (at room temperature

1-(2). Coil temperature rise (at 85°C 185°F)

2. Max. switching capability (Resistive load)

Sample: ACT212, 3pcs. Contact carrying current: 0A, 10A, 20A

Sample: ACT212, 3pcs. Contact carrying current: 0A, 10A, 20A 140

(N.O. side: room temperature)

140 120

100

0A 80 60

20 0

14 16 Coil applied voltage, V

20 10

14 16 Coil applied voltage, V

20 30 40 Switching current, A

Sample: ACT212, 40pcs. * Without diode

35 Pick-up voltage Drop-out voltage

Operate time Release time

40 Frequency

25 20 15

10 10

5 Pick-up voltage (Cold start) 0 –40 –20 0 20 40 60 80 85 100 120 Ambient temperature, °C

5. Distribution of operate and release time

Sample: ACT212, 40pcs.

4. Distribution of pick-up and drop-out voltage

20 12

10A

3. Ambient temperature and operating voltage range

Coil applied voltage, VDC

100

20A

Quantity, n

10A

Switching voltage, VDC

120 Temperature rise, °C

Temperature rise, °C

20A

0 1 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

0 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0

Voltage, V

Operate and release time, ms

CT (ACT) Change of pick-up and drop-out voltage

Circuit: Sample

Change of contact resistance

Contact welding: 0 time Miscontact: 0 time

8 Pick-up voltage Max. X Min.

4 Drop-out voltage

Max. X Min.

10 No. of operations, × 104

Contact resistance, mΩ

Sample: ACT212, 3pcs. Load: 5A steady, Inrush 25A, 14V DC Brake current: 13A 14V DC, Power window motor actual load (free condition) Operating frequency: (ON : OFF = 0.5s : 9.5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

6-(1). Electrical life test (Motor free)

Max. X Min. 0

No. of operations, × 104

Load current waveform Inrush current: 25A, Steady current: 6A Brake current: 13A 10A 100ms

6-(2). Electrical life test (Motor lock)

Change of pick-up and drop-out voltage

Change of contact resistance

Sample: ACT212, 3pcs. Load: 25A 14V DC Switching frequency: (ON : OFF = 0.5s : 9.5s) Ambient temperature: Room temperature

Sample

Contact welding: 0 time Miscontact: 0 time

Pick-up voltage

Max. X Min.

Drop-out voltage

Max. X Min.

5 No. of operations, × 104

Contact resistance, mΩ

Pick-up and drop-out voltage, V

Circuit:

Load current waveform 5A 100ms

Max. X Min.

5 No. of operations, × 104

CT (ACT) 6-(3). Electrical life test (Motor lock)

Change of pick-up and drop-out voltage

Sample: ACT212, 3pcs. Load: 20A 14V DC, door lock motor actual load (Lock condition) Switching frequency: (ON : OFF = 0.3s : 19.7s) Ambient temperature: Room temperature

Change of contact resistance

Side1

M M M M M M Side2

9 8 7

Pick-up voltage

Max. X Min.

5 4 Drop-out voltage

3 2

Max. X Min.

Contact resistance, mΩ

Sample

Pick-up and drop-out voltage, V

Circuit:

1 0

No. of operations, × 104

Relay 1

Relay 2 0.3s

9.7s

0.3s

9.7s

20s (1 cycle)

Load current waveform 5A 100ms

For Cautions for Use, see Relay Technical Information

5 No. of operations, × 104

Max. X Min. 10

CV (ACV)

CV RELAYS (ACV)

AUTOMOTIVE LOW PROFILE MICRO-ISO/MICRO-280 RELAY FEATURES

Micro ISO 1c type

• Low profile: 22.5 mm(L)×15 mm(W)×15.7 mm(H) .886 inch(L)×.591 inch(W)×.618 inch(H) • Low temperature rise Terminal temperature has been reduced compared with using our conventional product • Low sound pressure level Noise level has been reduced approx.10dB compared with using our conventional product. • Wide line-up Micro ISO/Micro 280 terminal types and resistor and diode inside type, PCB terminal type (Micro 280 only). • Plastic sealed type Plastically sealed for automatic cleaning.

Micro ISO 1a type

Micro 280 plug-in type Micro 280 PCB type

• Compact and high-capacity 20A load switching N.O.: 20A 14V DC, N.C.: 10A 14V DC (Max. carrying current: at 85°C 185°F)

TYPICAL APPLICATIONS • Headlights • Magnetic clutches • Radiator fans • Blowers • Fog lamps • Tail lights • Heaters • Defoggers • Horns • Condenser fans, etc.

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Contact voltage drop Nominal switching capacity

Rating

Expected life (min. operation)

Max. carrying current

Min. switching capacity#1 Mechanical (at 120 cpm) Electrical (at rated load)

1 Form A

1 Form C Silver alloy

Max. operating speed (at nominal switching capacity)

Max. 50mΩ

Initial insulation resistance*2 Between open contacts Between contacts and coil

Max. N.O.: 0.2 V (at 20 A switching) Max. N.C.: 0.5 V (at 10 A switching)

Initial breakdown voltage*3

N.O.: 20 A 14 V DC

N.O.: 20 A 14 V DC N.C.: 10 A 14 V DC

Release time*4 (at nominal voltage) (at 20°C 68°F) (initial)

N.O.: 20 A (Continuous, at 85°C 185°F) 50 A for 2 minutes, 40 A for 1 hour (at 20°C 68°F) 40 A for 2 minutes, 30 A for 1 hour (at 85°C 185°F)

<N.O.> N.O.: 20 A (Continuous, at 85°C 185°F) 50 A for 2 minutes, 40 A for 1 hour (at 20°C 68°F) <N.C.> N.C.: 10 A (Continuous, at 85°C 185°F) 40 A for 2 minutes, 30 A for 1 hour (at 85°C 185°F)

Max. N.O.: 0.2 V (at 20 A)

1 A 12 V DC Min. 106 Min. 105*1

Coil Nominal operating power

15cpm

0.8 W, 1.0 W (with resister inside type)

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Operate time*4 (at nominal voltage) (at 20°C 68°F) (initial)

Shock resistance

Max. 10ms

Ambient temp*10

Max. 10ms Max. 15ms (with diode inside type) Min. 100 m/s2{10 G} Min. 1,000 m/s2{100 G} 10 Hz to 100 Hz, Min.44.1 m/s2 {4.5 G} 10 Hz to 500 Hz, Min.44.1 m/s2 {4.5 G} –40°C to +85°C –40°F to +185°F

Humidity

25% R.H. to 85% R.H.

Functional*5 Destructive*6 Functional*7

Vibration resistance Destructive*8 Conditions in case of operation, transport and storage*9 (Not freezing and condensing at low temperature) Mass

Min. 20MΩ (at 500 V DC) 500 Vrms for 1min. 500 Vrms for 1min.

Approx. 15.0g .53 oz

Remarks *1 *2 *3 *4 *5 *6 *7 *8

At nominal switching capacity, operating frequency: 2s ON, 2s OFF Measurement at same location as “Initial breakdown voltage” section. Detection current: 10mA Excluding contact bounce time. Half-wave pulse of sine wave: 11 ms; detection time: 10 µs Half-wave pulse of sine wave: 6 ms Detection time: 10 µs Time of vibration for each direction; X, Y, Z direction: 4 hours Y X Z

*9 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT *10 Ambient temperature 125°C 257°F type is also considerable on request. Please contact us for details.

CV (ACV) ORDERING INFORMATION Ex.

Product name

Contact arrangement

Mounting classification

Type classification

Coil voltage, V DC

1: 1 Form C 3: 1 Form A

1: Micro ISO plug-in type 2: Micro 280 plug-in type 3: Micro 280 PC board type

0: Standard type 1: With diode inside 2: With resistor inside

12: 12

Note: Standard packing; Carton (Tube): 50 pcs.; Case: 200 pcs.

TYPES 1. Micro ISO terminal type Coil voltage (DC)

Contact arrangement

Mounting classification

1 Form A 12 V

Plug-in terminal 1 Form C

Type classification Standard type With diode inside type With resistor inside type Standard type With diode inside type With resistor inside type

Part No. ACV31012 ACV31112 ACV31212 ACV11012 ACV11112 ACV11212

Type classification Standard type With diode inside type With resistor inside type Standard type With diode inside type With resistor inside type Standard type With diode inside type With resistor inside type Standard type With diode inside type With resistor inside type

Part No. ACV32012 ACV32112 ACV32212 ACV33012 ACV33112 ACV33212 ACV12012 ACV12112 ACV12212 ACV13012 ACV13112 ACV13212

2. Micro 280 terminal type Coil voltage (DC)

Contact arrangement

Mounting classification Plug-in terminal

1 Form A PC board terminal 12 V Plug-in terminal 1 Form C PC board terminal

COIL DATA (at 20°C 68°F) Nominal voltage, V DC

Pick-up voltage, * V DC (Initial)

Drop-out voltage, V DC (Initial)

Max. 7.0

Min. 0.6

Coil resistance, W 180±10% 142.3±10% (with resistor)

Nominal operating current, mA 67±10% 84±10% (with resistor)

Nominal operating Usable voltage power, W range, V DC 0.8 10 to 16 1.0 (with resistor)

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch

1. Micro ISO terminal type Schematic (Bottom view) 1 Form A 15.7 .618

11 .433

4.8 .189

0.8 .031 22.5 .886 6 8 .236 .315

9 .354 Sealed by epoxy resin

6.3 .248 15 .591

0.8 .031

3.25 .128

2 5

Including diode type, including resistor type also available

1 Form C 2 5

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Intervals between terminals is measured at A surface level.

Including diode type, including resistor type also available

CV (ACV) 2. Micro 280 terminal type 1). Plug-in type

mm inch Schematic (Bottom view) 1 Form A 15.7 .618

11 .433 2.8 .110 22.5 .886 16.2 .638

7.8 .307

87 87a 86

Sealed by epoxy resin

Including diode type, including resistor type also available

0.8 .031 15 .591

1 Form C

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

85 30

87A

85 30

Including diode type, including resistor type also available

* Intervals between terminals is measured at A surface level.

2). PC board type Schematic (Bottom view) 1 Form A 16.7 1 .657 .039 3.5 .138 *A

1 .039 22.5 .886

2.8 .110

87 87a 86

Including diode type, including resistor type also available

0.8 .031 15 .591

1 Form C

16.2 .638

7.8 .307

Dimension: Tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

85 30

Sealed by epoxy resin

87A

85 30

Including diode type, including resistor type also available

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

REFERENCE DATA 1. Coil temperature rise (20A)

2. Distribution of pick-up and drop-out voltage

3. Distribution of operate and release time

Point measured: Inside the coil Contact carrying current: 20A Coli applied voltage: 13.5V

Sample: ACV11012, 100pcs

Sample: ACV11012, 100pcs.

150

Pick-up voltage Drop-out voltage

Operate time Release time

90 80

120 90

Quantity, n

20A

Frequency

Temperature rise, °C

100

180

40 30

70 60 50 40 30

65 75 85 Ambient temperature, °C

10 0 1 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0

Voltage, V

Operate and release time, ms

CV (ACV) 4-(1). Electrical life test (Resistive load)

Change of pick-up and drop-out voltage

Sample: ACV12212, 3pcs. Load: Resistive load (NC switching) 11A Switching frequency: (ON : OFF = 1s : 1s) Ambient temperature: Room temperature

Change of contact resistance 30

Circuit

9 8 Pick-up voltage

Max. X Min.

6 5 4 Drop-out voltage

Max. X Min.

3 2

Contact resistance, mΩ

Pick-up and drop-out voltage, V

25 20 15 10

Max.

X Min.

13.5VDC

5 No. of operations, × 10

No. of operations, × 104

Load current waveform Down: Load 5A current 200ms waveform

4-(2). Electrical life test (Lamp load)

Change of pick-up and drop-out voltage

Sample: ACV12212, 3pcs. Load: 55Wx4, inrush: 90A/steady: 20A, lamp actual load Switching frequency: (ON : OFF = 1s : 14s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

Circuit

9 8 7

Pick-up voltage Max. X Min.

6 5 4 3

Drop-out voltage

Max. X Min.

2 1

13.5VDC

55W

Change of contact resistance

55W

2.5 No. of operations, × 104

Contact resistance, mΩ

Up: Coil 10V voltage waveform 200ms

Load current waveform Inrush current: 90A, steady current: 20A Up: Coil 10V voltage waveform 200ms

Down: Load 20A current 200ms waveform

25 20 15 10 5 0

Max. X Min. 0

2.5 No. of operations, × 104

CV (ACV) 4-(3). Electrical life test (Motor load)

Change of pick-up and drop-out voltage

Sample: ACV12212, 3pcs. Load: inrush: 80A/steady: 18A, radiator fan actual load (motor free) Switching frequency: (ON : OFF = 2s : 6s) Ambient temperature: Room temperature

9 8 Pick-up voltage

Max. X Min.

6 5 4

Drop-out voltage

Max.

X Min.

13.5VDC

Contact resistance, mΩ

Pick-up and drop-out voltage, V

Circuit

Change of contact resistance

25 20 15 10 Max. X Min.

1 0

20 No. of operations, × 10

Load current waveform Inrush current: 80A, steady current: 18A Up: Coil 10V voltage waveform 500ms

Down: Load 20A current 500ms waveform

Cautions regarding the protection element 1. Part numbers without protection elements • 12 V models When connecting a coil surge protection circuit to these relays, we recommend a Zener diode with a Zener voltage of 24 V or higher, or a resistor (680Ω to 1,000Ω). When a diode is connected to the coil in parallel, the release time will slow down and working life may shorten. Before use, please check the circuit and verify that the diode is not connected in parallel to the coil drive circuit. 2. Part numbers with diodes These relays use a diode in the coil surge protection element. Therefore, the release time is slower and the working life might be shorter compared to part numbers without protection elements and part numbers with resistors. Be sure to use only after evaluating under actual load conditions.

3. Part numbers with resistors This part number employs a resistor in the coil surge protection circuit; therefore, an external surge protection element is not required. In particular, when a diode is connected in parallel with a coil, the revert time becomes slower which could adversely affect working life. Please check the circuit and make sure that a diode is not connected in parallel with the coil drive circuit.

For Cautions for Use, see Relay Technical Information

20 No. of operations, × 104

EB RELAYS (AEB)

HIGH CAPACITY CUT-OFF RELAY FOR 42V VEHICLES 70 2.756

80 3.150 34 1.339

100A type * 30A type is also under development.

FEATURES

TYPICAL APPLICATIONS

• Compact and high capacity using double contacts in series and permanent magnet installed. (1,000A/3 times) cut-off possible (EB Relay 100A type) • Compact and lightweight for space savings and improved gas mileage.

Equipment requiring high capacity shutoff such as main power supplies for 42 V vehicles, motor assisters, quick recharging power supplies for AGVs (automatic guided vehicle), and motor controls for forklifts, etc.

SPECIFICATIONS Contact

Characteristics

Type Arrangement Between terminal voltage drop (Initial) Material

Rating

Nominal switching capacity (resistive load) Max. carrying current Min. switching capacity #2 Max. cut-off current

Overload opening/ closing rating Mechanical Expected life (min. operations) Electrical*2

30A (Under 100A development#1) 1 Form A Max. 0.15V Max. 0.15V (By voltage drop (By voltage drop 42V DC 100A) 42V DC 10A) Silver alloy 100A 42V DC

30A 42V DC

1,000A (0.1s)

80A (1.0s)

1A 12V DC 1,000A 48V DC/ 3 cycle*1 400A 55V DC/ 10 cycle

80A 55V DC/ 10 cycle —

10 104 105 (at 100A 42V DC) (at 30A 42V DC) 6

Notes: #1 The 30A type is under development; therefore, specifications are subject to change without notice. #2 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. #3 When using a surge absorbing element for the relay coil drive circuit, please use with a surge absorbing element with a clamp voltage of 18V/54V or more. When the coil is connected in parallel with a diode, resistor or capacitor, the revert time will delay which might lead to degradation in shutoff performance and electrical working life. Contact terminals have polarity; therefore, please obey the wiring diagram when connecting contacts. The electrical load performance value applies when a varistor is connected in parallel with the coil.

Type Initial insulation resistance*3 (Initial) (at 500 V DC) Between open Initial breakdown contacts voltage Between contact and (Initial) coil Operate time (at 20°C) (at nominal voltage) Release time (at 20°C) (at nominal voltage) Functional Shock resistance*5 Destructive*6 Functional Vibration resistance*7 Destructive*8 Conditions for operation, transport and storage*9 Ambient (Not freezing and temperature condensing at low temperature) Mass

100A

30A (Under development#1)

Min. 100MΩ

Min. 20MΩ

AC 1,500 Vrms for min. AC 2,500 Vrms for 1 min.

AC 500 Vrms for min. AC 500 Vrms for 1 min.

Max. 30ms*4

Max. 12ms*4

Max. 15ms

Max. 5ms

Min. 196 m/s2 {20.4G} Min. 980 m/s2 {100G} 44.1 m/s2 {4.5G} 10 to 500Hz 44.1 m/s2 {4.5G} 10 to 200 Hz –40°C to +80°C –40°F to +176°F 300g 10.58oz

35g 1.23oz

Remarks *1 Condition: Condition: Nominal switching 100cycles, each cut off 1,000A *2 Resistive load, operating frequency 1s ON, 9s OFF, room temperature *3 Measurement at same location as “Initial breakdown voltage” section. *4 Nominal voltage applied to the coil,excluding bounce time. *5 Half-wave pulse of sine wave: 11 ms; detection time: 10µs, 12V DC applied to the coil. *6 Half-wave pulse of sine wave: 6 ms, 12V DC applied to the coil or deenergized. 7 * 12V DC applied to the coil *8 12V DC applied to the coil or deenergized. *9 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT.

TYPES Contact arrangement 1 Form A

Coil voltage, V DC 12 36

Protective costruction

Terminal shape

Dust cover

Screw terminal

Part No. AEB310012 AEB310036

COIL DATA Type 100A 30A (Under development#)

Coil voltage, V DC 12 36 12 36

Pick-up voltage, V DC (Initial) (at 20°C) Max. 9.0 Max. 27.0 Max. 9.0 Max. 27.0

Drop-out voltage, V DC (Initial) (at 20°C) Min. 1.0 Min. 3.0 Min. 1.0 Min. 3.0

Nominal operating current, mA (at 20°C) 410±10% 139±10% 150±10% 50±10%

Coil resistance, Ω (at 20°C) 29.0±10% 260±10% 80±10% 720±10%

Nominal operating power, W (at 20°C) 5.0 5.0 1.8 1.8

Note: # The 30 A type is under development; therefore, specifications are subject to change without notice.

Max. allowable voltage, V DC 9 to 16 27 to 48 9 to 16 27 to 48

EB (AEB) DIMENSIONS

mm inch 71.4 2.811 58.4 2.299 36.0 1.417

Schematic (TOP VIEW)

2 (–)

3.7 .146

1 (+)

3.7 .146

Coil terminal Coil terminal

(–)

(+) 33.6 +1.0 −0.5 1.323 +.039 −.020

2-M6 2-M.236

Mounting hole pattern (TOP VIEW) 66.0 2.598 2-5.3 2-.209

70.0 2.756

31.5 1.240

2-5.3+0.3 −0.1 dia. 2-.209+.012 −.004 dia.

Tolerance: ±0.1 ±.004 37.5 1.476

27.0 1.063

10.0 .394

< 52.0 2.047 66.0±0.3 2.598±.012 80.0 3.150

Tolerance: Max. 10mm .394inch: ±0.3 ±.012 10 to 50mm .394 to 1.969inch: ±0.6 ±.024 Min. 50mm 1.969inch: ±1.0 ±.039

15.0 .591 34.0 +1.0 −0.5 +.039 1.339 −.020 300±20 11.811±.787

Notes: 1. Please be warned that contact terminals have polarity. There is no polarity in the coil input line. 2. We will make separate consideration if a coil lead wire connector is desired.

REFERENCE DATA 1. Operate and release time characteristics

Coil applied voltage vs operate and release time

Sample: AEB310012 (nominal coil voltage 12V type), 1pcs Load: Coil applied voltage; 8.0 to 16.0V DC, coil surge protection elements; with zener diode (33V) Ambient temperature: 25°C 77°F

Operate time Release time 25 Time, ms

Circuit:

EB relay

20 15 10 5 0

11 12 13 14 15 Coil applied voltage, V

8.0V DC to 16.0V DC 33VZDi

2. Ambient temperature characteristics Sample: AEB310012 (nominal coil voltage 12V type), 5pcs

Ambient temperature vs pick-up voltage (Cold start) 10

–35 5.7 5.4

20 7.3 6.7

80 9.0 8.3

9 Pick-up voltage, V

Ambient temperature (°C) Standard value (V) Actual value (V)

8 7 6 5 4 3 2 1 0 –50

Standard value Actual value 0 50 Ambient temperature, °C

100

EB (AEB) Sample: AEB310012 (nominal coil voltage 12V type), 1pcs Connection electric wire: 40mm2 Ambient temperature: 85°C 185°F Standard for judgment: Relay contacts off when carrying finished.

Carrying current and carrying time 10000

1000

Carrying time, s

3. Carrying current limit (error assumed)

100

200

400 600 800 1000 1200 Carrying current, A

(1) Cut off current/voltage: 300A/42V DC (resistive load)

(2) Cut-off current/voltage: 1,000A/42V DC (resistive load) 60

1200

1000

800

600

30 Current, A Voltage, V

400 200 0 –200

10 15 Time, ms

600

400

200

Current, A

1200

Voltage, V

Sample: AEB310012 (nominal coil voltage 12V type), 2pcs Load: Coil applied voltage; 14V DC Ambient temperature: Room temperature Max. cut-off current: (1) 300A (42V DC: resistive load) (2) 1,000A (42V DC: resistive load) Operating cycle: (1) 300A/10 cycles (2) 1.000A/3 cycles

Current, A

4. Cut-off characteristics

–10

30 Current, A Voltage, V

20 10

0 –200

Voltage, V

0.1

10 15 Time, ms

–10

NOTES 1. To ensure proper operation, the voltage applied to the coil should be the rated operating voltage of the coil. Also, be aware that the pick-up and drop-out voltages will fluctuate depending on the ambient temperature and operating conditions. 2. Heat, smoke, and even a fire may occur if the relay is used in conditions outside of the allowable ranges for the coil ratings, contact ratings, operating cycle lifetime, and other specifications. Therefore, do not use the relay if these ratings are exceeded. 3. If the relay has been dropped, the appearance and characteristics should always be checked before use. 4. When using this relay for AC load switching, caution is required. Please contact us. 5. Make sure that the relay is wired correctly. Incorrect wiring may cause unexpected events or the generation of heat or flames. 6. We recommend you use a surge absorbing element with a clamp voltage of 18 V or more for the relay coil drive circuit as a means for relay coil surge absorption. Please avoid the use of diodes, capacitors and

resistors because they lead to degradation in cut-off performance. 7. Avoid mounting the relay in strong magnetic fields (near a transformer or magnet) or close to an object that radiates heat. 8. Electrical life This relay is a high-voltage direct-current switch. In its final breakdown mode, it may lose the ability to provide the proper cut-off. Therefore, do not exceed the indicated switching capacity and life. (Please treat the relay as a product with limited life and replace it when necessary.) In the event that the relay loses cut-off ability, there is a possibility that burning may spread to surrounding parts, so configure the layout so that the power is turned off within one second. 9. If the power is turned off and then immediately on after applying the rated voltage (current) continuously to the relay’s coil and contact, the resistance of the coil will increase due to a rise in the coil temperature. This causes the pick-up voltage to rise, and possibly exceed the rated pick-up voltage. In these circumstances, take measures such as reducing the load

current, limiting the duration of current flow, and applying a coil voltage higher than the rated operating voltage (quick start). 10. If you are using an inductive load (L load) such that L/R > 1 ms, add surge protection in parallel with the inductive load. If this is not done, the electrical life will decrease and cut-off failure may occur. 11. Be careful that foreign matter and oils and fats kind doesn’t stick to the main terminal part because it is likely to cause a terminal part to give off unusual heat. 12. Avoid excessive load applied to the terminal in case of installing such as a bus bar etc., because it might give bad influence to the opening and closing performance. Tighten each of the screws within the rated ranges given below. Exceeding the maximum torque may result in breakage. Mounting is possible in either direction. Main terminal (M6 screw): 6.0N·m to 8.0N·m Main unit mounting (M5 screw): 2.5N·m to 3.6N·m

EV (AEV) COMPACT BUT CUT OFF DC POWER CURRENT, POWER CAPSULE CONTACT RELAY.

EV RELAYS (AEV)

FEATURES

150A 2a

150A 1a

60a

30a

• Small size & light weight: size 1/4, weight 1/2 (compared to conventional contactors) • No arc space is required: size including arc space 1/9 (compared to conventional contactors) The arc is not exposed to the outside, therefore, no arc space is not required. • Safety construction The arc is not exposed, therefore, the contactor is explosion proof and intrinsically safe. • Quiet: operation noise 1/4 (compared to conventional contactors). Along with the above-mentioned miniaturization, the operation noise has been reduced to 70dB, and, in addition, the operation noise remains unchanged

when a current of 1000A or more is interrupted. • High contact reliability The contact part is hermetically sealed with H2 mixed gas, hence the contact resistance remains stable regardless of the ambient conditions. • Mounting direction is not specified The weight of the movable parts is light, and also the restoring force is large, hence the contactor is relatively unaffected by gravity. • Line-up of indicator Type (150A Type only) A line-up of relays with indicator that can monitor the relay operation. • Coil voltage 24V DC type is also available

SPECIFICATIONS Contact

Characteristics

Type Arrangement Nominal switching capacity (resistive load) Short term current

Rating

Max. cut-off current Overload opening/ closing rating Reverse direction cut-off

150A type 1 Form A, 2 Form A

60A type

30A type

1 Form A

150A 400V DC

60A 400V DC

30A 400V DC

300A (10min) (40mm2) 2,500A 300V DC (3 cycles)#1

120A (15min) (15mm2)

60A (5min) (5.5mm2)

600A 300V DC (5 cycles)#3

—

600A 300V DC 120A 400V DC 120A 400V DC (25 cycles) (50 cycles)#3 (50 cycles)#3

–300A 200V DC (25 cycles) Max. 0.1V Contact When current voltage drop (is 150A per 1) contact set 35W (Inrush, Nominal operating approx 0.1s) power 5W (Stable) 1 Form A: 105 Mechanical Expected 2 Form A: life (min. 5 × 104 opera150A 400V DC tions) Electrical 103 L/R q 1ms

–120A 200V DC (50 cycles)#3 Max. 0.1V When current (is 60A per 1) contact set

–60A 200V DC (50 cycles)#3 Max. 0.2V When current (is 30A per 1) contact set

Max. 5W

105 60A 400V DC 103 L/R q 1ms#3

30A 400V DC 3 × 104 L/R q 1ms#3

Initial insulation resistance Min. 100 MΩ (at 500 V DC)*1 Between open AC 2,500 Vrms for 1 min.*2 Initial contacts breakdown Between contact and voltage AC 2,500 Vrms for 1 min.*2 coil Operate time Max. 50ms*3 (at 20°C) (at nominal voltage) Reset time (without diode) Max. 30ms*4 (at 20°C) (at nominal voltage) Functional Min. 196 m/s2 {20 G}*5 Shock resistance Destructive Min. 490 m/s2 {50 G}*6 Functional 43 m/s2 {4.4 G} 10 Hz to 200 Hz*7 Vibration resistance Destructive 43 m/s2 {4.4 G} 10 Hz to 200 Hz*8 Conditions for operation, Ambient –40°C to +80°C*9 –40°F to +176°F transport and storage (Not temperature freezing and condensing Humidity 5% R.H. to 85% R.H. at low temperature) 150 A 1 Form A: 600 g 21.16oz 150 A 2 Form A: 1,100 g 38.80oz Mass 60 A: 330 g 11.64oz 30 A: 310 g 10.93oz Remarks *1 Measurement at same location as “Initial breakdown voltage” section. *2 Detection current: 10mA. *3 Nominal voltage applied to the coil,excluding bounce time. *4 Nominal voltage applied to the coil. *5 Half-wave pulse of sine wave: 11 ms; detection time: 10µs. *6 Half-wave pulse of sine wave: 6 ms. *7 Detection time: 10 µs. *8 3 directions, each 4 hours. *9 Storage: Max.85°C 185°F.

Notes * Same specifications as the 12 V type. #1 Condition: Nominal switching 100 cycles,each cut off 2,500 A. #2 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT #3 The electrical load performance value for the 60 A and 30 A types applies when a varistor is connected in parallel to the coil. Please be warned that working life will be reduced when a diode is used.

EV (AEV) Indicator ratings Arrangement Material Rating (resistive load) Contact resistance

1 Form A

1 Form B Gold-clad 0.1 A 30 V DC (Low level load = min. 1 mA) Max. 100 mΩ

Note: Indicator type is only available for the 150 A type.

TYPICAL APPLICATIONS • Electric Vehicle • Hybrid Electric Vehicle

ORDERING INFORMATION Ex.

Product Name

Contact arrangement

Contact rating

1: 1 Form A 2: 2 Form A (150A type)

3: 30A 5: 150A 6: 60A

Packing quantity Types 150A 2 Form A 150A 1 Form A 60A 1 Form A 30A 1 Form A

Inner 1pc. 1pc. 1pc. 1pc.

12 Indicator contact arrangement 0: without indicator contact 1: a contact (150A type only) 3: b contact (150A type only)

Coil voltage 12: 12V DC 24: 24V DC

SPARE PARTS Outer 5pcs. 10pcs. 20pcs. 20pcs.

Installing parts M8 nut with washer for 150A type M5 screw for 60A type M4 screw for 30A type Bus bar for 60A type

Part No. AEV801 AEV802 AEV803 AEV804

Packing Quantity 2pcs. 2pcs. 2pcs. 2pcs.

TYPES AND COIL DATA (at 20°C 68°F) Part No.

Coil voltage, V DC

Pick-up voltage, V DC

Drop-out voltage, V DC

AEV25012* AEV15012* 12 V DC

Max. 9 V DC

AEV13012 AEV25024* 24 V DC

AEV16024 AEV13024

Max. 18 V DC

Operating power, W (12 V DC)

2.8 A ±10% (at peak)*

35W (Inrush, approx. 0.1S) 5W (Stable)

Min. 1 V DC

AEV16012

AEV15024*

Nominal coil current

Min. 2 V DC

Max. allowable voltage, V DC

16 V DC 0.415 A ±10%

Max. 5W

1.9 A ±10% (at peak)* 2.2 A ±10% (at peak)*

35W (Inrush, approx. 0.1S) Max. 5W (1 Form A) Max. 6W (2 Form A)

0.208 A ±10%

Max. 5W

Note: * Same coil data as Indicator type.

32 V DC

EV (AEV) DIMENSIONS

mm inch

150A 2a

Schematic (TOP VIEW)

Main terminal M8: AEV801 (included) 4-5.3 +0.3 −0.1 dia. 4-.209+.012 −.004 dia. (Width across nut: 12 mm .472 inch) 3 -

123

4+ 2 -

GND/AVX(Green) wire diameter 0.5sq V+/AVX(White) wire diameter 0.5sq

XYZ

Coil( ) Coil( )

14 .551

789

456 98

300±10 (lead wire) 11.811±.394

123

789

456 98

XYZ

87.0 3.425 34.0 1.339

75.0±0.3 2.953±.012

output side has polarities (+) and (-)

29.0 1.142 1+

Mounting dimensions

- 2

27.0 1.063 66.0 2.598 76.0±0.3 2.992±.012 88.0 3.465

5 .197

3.5 .138

76 2.992

75 2.953

4-5.3 dia 4-.209 dia

87.1 3.429

73.5 2.894 (Terminal height)

73.0 2.874

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

13.3 .524 Plate (Lot No.)

150A 2a Indicator Type

Schematic (TOP VIEW)

Main terminal M8: AEV801 (included) 4-5.3 +0.3 −0.1 dia. 4-.209+.012 −.004 dia. (Width across nut: 12 mm .472 inch)

XYZ

14 .551

789

456 98

123

3 -

300±10(lead wire) 11.811±.394

2 -

GND/AVX(Green) wire diameter 0.5sq V+/AVX(White) wire diameter 0.5sq

Coil(+) Coil(–)

NO/AVX(Blue) wire diameter 0.5sq/AEV25112,25124 NC/AVX(Red) wire diameter 0.5sq/AEV25312,25324

123

789

456 98

XYZ

87.0 3.425 34.0 1.339

75.0±0.3 2.953±.012

3–

2– Indicator: NO or NC Indicator: COM

COM/AVX(Black) wire diameter 0.5sq

output side has polarities (+) and (-)

29.0 1.142 1+

Mounting dimensions

- 2

6 .236 27.0 1.063 66.0 2.598 76.0±0.3 2.992±.012 88.0 3.465

3.5 .138

5 .197

76 2.992

75 2.953

4-5.3 dia 4-.209 dia

87.1 3.429

13.3 .524 Plate (Lot No.)

73.5 2.894 (Terminal height)

73.0 2.874

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

EV (AEV) 150A 1a

mm inch

Main terminal M8: AEV801 (included) 2-5.3 +0.3 −0.1 dia. (Width across nut: 12 mm .472 inch) 2-.209+.012 −.004 dia. 456 98

123

XYZ

123

789

456 98

XYZ

29.0 1.142 19.5 .768

Coil( ) Coil( )

14 .551

2 -

789

1 +

Schematic (TOP VIEW)

300±10(lead wire) 11.811±.394

41.0±0.3 1.614±.012

53.0 2.087

V+/AVX(White) wire diameter 0.5sq GND/AVX(Green) wire diameter 0.5sq 1

output side has polarities (+) and (-) 1+

-2

6 .236

3.5 .138

27.0 1.063 64.0 2.520 74.0 2.913 76.0±0.3 2.992±.012 88.0 3.465

Mounting dimensions 76 2-5.3 dia 2.992 2-.209 dia

41 1.614

87.1 3.429

73.5 2.894 (Terminal height)

13.3 .524

73.0 2.874

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

0.5 .020

Plate (Lot No.)

150A 1a Indicator Type

Schematic (TOP VIEW)

Main terminal M8: AEV801 (included) 2-5.3 +0.3 −0.1 dia. (Width across nut: 12 mm .472 inch) 2-.209+.012 −.004 dia. 456 98

123

14 .551

2 -

789

1 +

Coil(+) Coil(–)

300±10(lead wire) 11.811±.394

V+/AVX(White) wire diameter 0.5sq

XYZ

GND/AVX(Green) wire diameter 0.5sq 123

789

456 98

XYZ

29.0 1.142 19.5 .768

41.0±0.3 1.614±.012 1+

53.0 2.087

NO/AVX(Blue) wire diameter 0.5sq/AEV15112,15124 NC/AVX(Red) wire diameter 0.5sq/AEV15312,15324

2– Indicator: NO or NC Indicator: COM

output side has polarities (+) and (-)

COM/AVX(Black) wire diameter 0.5sq

-2

27.0 1.063 64.0 2.520 74.0 2.913 76.0±0.3 2.992±0.012 88.0 3.465

6 .236

3.5 .138

Mounting dimensions 76 2-5.3 dia 2.992 2-.209 dia

41 1.614

87.1 3.429 13.3 .524

73.5 2.894 (Terminal height)

73.0 2.874

0.5 .020

Plate (Lot No.)

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

EV (AEV) 60A

mm inch 79.9 3.146 45.0 1.772

Schematic (TOP VIEW) Coil

123

789

456 98

XYZ

30.2 38.0 1.189 26.0±0.3 1.496 1.024±.012

13.0 .512 1 +

V+.GND/AEX(Gray) wire diameter 0.5sq *Input coil wire is not polarized

2 -

2-5.3 +0.3 −0.1 dia. 2-.209+.012 −.004 dia.

49.0 1.929 61.0±0.3 2.402±.012 63.9 2.480 73.0 2.874

output side has polarities (+) and (-)

300±10 (lead wire) 11.811±.394

Mounting dimension 61 2.402

M5screw: AEV802

M4screw: AEV803 (installed)

26 1.024

2-5.3 dia 2-.209 dia

Bus bar (153q): AEV804 (installed) 71.0 2.795 62.0 2.441 (terminal height)

123

789

456 98

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

XYZ

14.5 .571 10 .394

14 .551

30A

Schematic (TOP VIEW) M4screw:AEV803 Coil

123

789

456 98

XYZ

30.2 38.0 1.189 26.0±0.3 1.496 1.024±.012

2 -

1 +

2-5.3 +0.3 −0.1 dia. 2-.209+.012 −.004 dia.

14.0 .551 1

V+GND/AEX(Gray) wire diameter 0.5sq *Input coil wire is not polarized

output side has polarities (+) and (-)

2.5 .098

17.9 .705 45.0 1.772 49.0 1.929 61.0±0.3 2.402±.012 73.0 2.874

300±10 (lead wire) 11.811±.394

Mounting dimension 61 2.402 26 1.024

71.0 2.795

General tolerance: less than 10 (.394) ±0.3 (±.012) 10 (.394) to 50 (1.969) ±0.6 (±.024) more than 50 (1.969) ±1.0 (±.039)

123

456 98

789

XYZ

62.5 2.461 (terminal height) 14.5 .571

10 .394

REFERENCE DATA Sample: AEV15012,3pcs

Sample: AEV16012,3pcs

-20 -40 0 Ambient temperature, C

6 4 2 20

-6

Ambient temperature, C -20 -40 0

Pick-Up voltage

-2 -4

Operate time

Drop-out voltage

Variation ratio, %

1-(2) Ambient temperature characteristics (60A type)

Variation ratio, %

1-(1) Ambient temperature characteristics (150A type)

2-5.3 dia 2-.209 dia

80x x

40 x

30 20

Drop-out voltage

10 20 -10

Pick-Up voltage

Operate time

-20

-8

-30

-10

-40

EV (AEV) NOTES 1. When installing the relay, always use washers to prevent loosening of the screws. Tighten each of the screws within the rated ranges given below. Exceeding the maximum torque may result in breakage. Mounting is possible in either direction. • M8 screw (for 150 A main terminal): 8 to 10 N·m • M5 screw (150 A, 60 A, 30 A main unit mounting section) (60 A main terminal): 2.5 to 3.6 N·m • M4 screw (30 A terminal): 1.8 to 2.7 N·m 2. The coils (150 A type) and contacts (30 A, 60 A, 150 A) of the relay are polarized, so follow the instructions in the connection schematic when connecting the coils and contacts. Type 150 A has contains a reverse surge voltage absorption circuit; therefore a surge protector is not needed. We recommend installing a surge protector varistor (ZNR) for the 30 A and 60 A types. Avoid using a diode as this may result in decreased cut-off capability. 3. As a general rule, do not use a relay if it has been dropped. 4. Avoid mounting the relay in strong magnetic fields (near a transformer or magnet) or close to an object that radiates heat. 5. Electrical life This relay is a high-voltage direct-current switch. In its final breakdown mode, it may lose the ability to provide the proper cut-off. Therefore, do not exceed the indicated switching capacity and life. (Please treat the relay as a product with limited life and replace it when necessary.) In the event that the relay loses cut-off ability, there is a possibility that burning may spread to surrounding parts, so configure the layout so that the power is turned off within one second. When using the 30 A type, to prevent increases in the contact resistance, do not allow switching without any load.

6. Permeation life of internal gas This relay uses a hermetically encased contact (capsule contact) with gas inside. The gas has a permeation life that is affected by the temperature inside the capsule contact (ambient temperature + temperature rise due to flow of electrical current). For this reason, make sure the ambient operating temperature is between –40 and 80°C –40 and +176°F, and the ambient storage temperature is between –40 and 85°C –40 and +185°F. 7. If the power is turned off and then immediately on after applying the rated voltage (current) continuously to the relay’s coil and contact, the resistance of the coil will increase due to a rise in the coil temperature. This causes the pick-up voltage to rise, and possibly exceed the rated pick-up voltage. In these circumstances, take measures such as reducing the load current, limiting the duration of current flow, and applying a coil voltage higher than the rated operating voltage (quick start). 8. Main contact ratings in the ratings apply to when there is a resistive load. If you are using an inductive load (L load) such that L/R > 1 ms, add surge protection in parallel with the inductive load. If this is not done, the electrical life will decrease and cut-off failure may occur. 9. When using the 150 A type, mount it as far away as possible from amateur wireless transmitters or devices that may generate large surges. To prevent malfunctioning due to high emission levels, it may be necessary to take measures for E.M.I., such as adding a line noise filter or an electromagnetic shield. 10. Since coil current control is performed, a slight amount of superimposed line noise may be generated in the input line system. If this noise must be removed, install a line noise filter.

11. Be careful that foreign matter and oils and fats kind doesn't stick to the main terminal part because it is likely to cause a terminal part to give off unusual heat. 12. Avoid excessive load applied to the terminal in case of installing such as a bus bar etc., because it might give bad influence to the opening and closing performance. • M8 screw terminal (150A main terminal part) Terminal pulling up strength; Max.100N per terminal The up-down rotation torque applied to the terminal; Max.15N·m 13. When the 150 A type is driven, sufficient current capacity is required when power is applied. When stabilized DC voltage is used, please verify that nominal coil current during peeks has a capacity of 150% or more for each relay.

For Cautions for Use, see Relay Technical Information

JJ-M

JJ-M RELAYS

COMPACT SIZE AUTOMOTIVE RELAY

FEATURES 15.5 .610

• Compact (half-size). The base area is approximately half the size of conventional (JS-M) relays. The controller unit can be made more compact. Base area has been reduced by one half

12 .472 13.9 .547

16 .630

TYPICAL APPLICATIONS

12 .472

mm inch 22 .866

JSM

• Standard terminal pitch employed The terminal array used is identical to that used in small automotive relays. • Plastic sealed type. Plastically sealed for automatic cleaning. • Line-up of 1 Form A and 1 Form C.

15.5 .610

JJM

• Perfect for automobile electrical systems. Over 2 × 105 openings possible with a 14 V DC motor load, an inrush current of 25 A, and steady state current of 5 A. (N.O. side)

• Power windows • Auto door lock • Electrically powered sun roof • Electrically powered mirror • Cornerring lamp, etc.

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6V DC 1A) Nominal switching capacity Rating (resistive load)

1 Form A 1 Form C Silver alloy Max. 100 mΩ

Min. switching capacity#1

1 A 12 V DC

Max. carrying current

35 A (12V, at 20°C 68°F for 2 minutes) 25 A (12V, at 20°C 68°F for 1 hour) 30 A (12V, at 85°C 185°F for 2 minutes) 20 A (12V, at 85°C 185°F for 1 hour)

Mechanical (at 120cpm) Expected life (min. operations)

20 A 14 V DC (N.O.) 10 A 14 V DC (N.C.)

20 A 14 V DC

Resistive Electrical (at rated Motor load) load

107 105 *1 2×105 *4 5×104 *5

105 (N.O.)*2 105 (N.C.)*3 2×105 (N.O.)*6 5×104 (N.O.)*7 2×105 (N.C.)*8

Coil Nominal operating power

640 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Remarks *1 *2 *3 *4 *5 *6

Max. operating speed (at rated load)

6 cpm Min. 100 MΩ Initial insulation resistance*9 (at 500 V DC) 500 Vrms for 1min. Initial breakdown Between open contacts voltage*10 Between contact and coil 500 Vrms for 1min. Max. 10 ms 11 Operate time* (at nominal voltage) (at 20°C 68°F) Release time (without diode)*11 Max. 10 ms (at nominal voltage) (Initial) (at 20°C 68°F) Functional*12 Min. 100 m/s2 {10 G} Shock resistance Destructive*13 Min. 1,000 m/s2 {100 G} 10 Hz to 100 Hz, Functional*14 Min. 44.1 m/s2 {4.5 G} Vibration resistance 10 Hz to 500 Hz, Destructive*15 Min. 44.1 m/s2 {4.5 G} –40°C to +85°C Conditions in case of opera- Ambient –40°F to +185°F tion, transport and storage*16 temp. (Not freezing and condensHumidity 5% R.H. to 85% R.H. ing at low temperature) Mass *7 *8 *9 *10 *11 *12 *13 *14 *15

Approx. 5 g .176 oz

at 20 A 14 V DC (Motor lock) at peak 20 A 14 V DC (Braking current) operating frequency: 0.5 s ON, 9.5 s OFF Measurement at same location as “Initial break down voltage” section. Detection current: 10mA Excluding contact bounce time. Half-wave pulse of sine wave: 11 ms; detection time: 10 µs Half-wave pulse of sine wave: 6 ms Detection time: 10 µs Time of vibration for each direction; X, Y, Z direction: 2 hours X

at 20 A 14 V DC, at 20 cpm, operating frequency: 1s ON, 9s OFF at 20 A 14 V DC, operating frequency: 1s ON, 9s OFF at 10 A 14 V DC, at 20 cpm, operating frequency: 1s ON, 9s OFF at 5 A (steady), 25 A (inrush) 14 V DC at 20 A 14 V DC (Motor lock), operating frequency: 0.5 s ON, 9.5 s OFF at 5A (steady), 25 A (inrush) 14 V DC

Y Z

*16 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

JJ-M ORDERING INFORMATION Ex. JJM

–

12 V

Contact arrangement

Coil voltage(DC)

1a: 1 Form A 1: 1 Form C

12 V

(Note) Standard packing: Carton: 50 pcs.; Case: 1,000 pcs.

TYPES AND COIL DATA (at 20°C 68°F) Contact arrangement

Part No.

1 Form A 1 Form C

JJM1a-12 V JJM1-12 V

Nominal voltage, V DC 12 12

Pick-up voltage, V DC (Initial) Max. 7.2 Max. 7.2

Drop-out voltage, Coil resistance V DC Ω (Initial) Min. 1.0 225±10% Min. 1.0 225±10%

Nominal operating current mA 53.3±10% 53.3±10%

Nominal operating power mW 640 640

Usable voltage range, V DC 10 to 16 10 to 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch Schematic (Bottom view) 1a 15.5 .610

12 .472

3-1.4 dia. 3-.055 dia.

COM

13.9 .547

PC board pattern (Bottom view) 1a

COIL

3.5 .138

2.5 .098

A❇ 2-0.3 2-.012

2-0.4 2-.016

10.0 1.2 .394 .047 0.3 .012 2.5 .098

1c COM

4-1.0 4-.039 1.6±0.3 .063±.012

COIL

10.2 .402

1c 4-1.4 dia. 4-.055 dia.

❇

10.0 .394

1.5 dia. .059 dia.

0.4 .016

10.0 .394

1.5 dia. .059 dia. 2.5 .098

Note: ❇Marked terminal is only for 1Form C type

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

10.2 .402

Tolerance: ±0.1 ±.004

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

REFERENCE DATA 1. Coil temperature rise

2. Max. switching capability (Resistive load)

Sample: JJM1-12V, 6pcs Point measured: Inside the coil Contact current: Now current through contact, 5A, 10A, 15A, 20A Resistance method, ambient temperature 85°C 185°F (N.O. side: room temperature)

120

20A

100

15A

10A 5A Non current through contact

60 40

Coil applied voltage, VDC

60 Switching voltage, VDC

Temperature rise, °C

3. Ambient temperature and operating voltage range

50 40 30 20

35 30 25 20 15 10

Coil applied voltage, V

5 0

20 30 40 Switching current, A

0 –40 –20

Pick-up voltage (cold start) 20 40 60 8085 100 120 Ambient temperature, °C

JJ-M 4. Distribution of pick-up and drop-out voltage

5. Distribution of operate time

6. Distribution of release time

Sample: JJM1-12V, 100pcs

Sample: JJM1-12V, 100pcs * With diode

Pick-up voltage Drop-out voltage

Frequency

0 1.5

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5

2.0

2.5

3.0

3.5

4.0

4.5

0 1.5

5.0

2.0

2.5

3.0

3.5

4.0

4.5

5.0

Time, ms

Voltage, V

7-(1). Electrical life test (at rated load) Sample: JJM1-12V Quantity: n = 6 (NC = 3, NO = 3) Load: Resisitive load (NC side: 10A 14 V DC, NO side: 20 A 14 V DC); Operating frequency: ON 1s, OFF 9s Ambient temperature: Room temperature Pick-up and drop-out voltage, V

Contact welding: 0 time Miscontact: 0 time

6 5

Max. X Min.

Pick-up voltage

4 3 Drop-out voltage

Max.

X Min.

1 0

No. of operations, × 104

Change of pick-up and drop-out voltage

Circuit : Tested sample

Change of contact resistance

Contact welding: 0 time Miscontact: 0 time

Max. X Min.

6 5

Pick-up voltage

4 Drop-out voltage

Max. X Min.

Contact resistance, mΩ

Sample: JJM1-12V, 6pcs. Load: 5A, Inrush 25A, Brake current 18A 14V DC, Power window motor load (Free condition). Operating frequency: (ON : OFF = 0.5s : 9.5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

7-(2). Electrical life test (Motor free)

N.C. side N.O. side

Max. X(N.C.) Min. Max. X(N.O.) Min.

10 1 0

5 No. of operations, × 104

Circuit : Tested sample

7 6

Change of contact resistance

50 Max. X Min.

Pick-up voltage

4 Drop-out voltage

No. of operations, × 104

Contact welding: 0 time Miscontact: 0 time

Change of pick-up and drop-out voltage

Sample: JJM1-12V, 6pcs. Load: 20A, 14VDC, Power window motor actual load (lock condition). Operating frequency: (ON : OFF = 1s : 5s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

7-(3). Electrical life test (Motor lock)

Max. X Min.

Contact resistance, mΩ

N.C. side N.O. side 40

20 Max. Max. X(N.C.) X(N.O.) Min.

1 0

2.5 No. of operations, × 104

JJ-M

Circuit :

Change of pick-up and drop-out voltage

Change of contact resistance

N.C. side N.O. side

9 8 Pick-up voltage

Max. X Min.

6 5 4 Drop-out voltage

3 2

Max. X Min.

Contact resistance, mΩ

Sample: JJM1-12V, 6pcs. Load: 27W+21W, min. 4A (steady), Lamp actual load Operating frequency: ON 2s, OFF 13s Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

7-(4). Electrical life test (Lamp load)

20 Max. Max. X(N.O.) X(N.C) Min. Min.

1 0

No. of operations, × 104

Inrush current: 42A, Steady current: 4.4A 10A 10ms

For Cautions for Use, see Relay Technical Information

5 No. of operations, × 104

JJ-M(2w)

JJ-M RELAYS

DOUBLE MAKE CONTACT AUTOMOTIVE RELAY

(Double make type)

FEATURES 15.5 .610

12 .472 13.9 .547

mm inch

• Standard terminal pitch employed The terminal array used is identical to that used in JJM relays(1c type). • Plastic sealed type Plastically sealed for automotive cleaning.

• Small size The smallest double make type relay 12.0(W)×15.5(L)×13.9(H) mm .472(W)×.610(L)×.547(H) inch • Pattern design simplification Simplified pattern design is possible because, while double make construction is employed, the external COM terminal is single.

N.O. COM COIL N.O.

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6V DC 1A) Contact voltage drop

Double make contact Silver alloy

Max. operating speed (at nominal switching capacity) Initial insulation resistance*2

Max. 100 mΩ

Max. 0.25V (at 2 × 6A) 12A 14V DC Nominal switching capacity (at 2 × 6A, lamp load) 2 × 6A (12V, at 20°C 68°F), Max. carrying current 2 × 4A (12V, at 85°C 185°F) Min. switching capacity#1 1A 12V DC

Rating

Expected life (min. operations)

Mechanical (at 120cpm)

Min. 107

Electrical (lamp load)

4 cpm

Initial breakdown voltage*3

Between open contacts Between contact and coil

Operate time*4 (at nominal voltage)(at 20°C 68°F) Release time (without diode)*4 (at nominal voltage)(at 20°C 68°F) Functional*5 Shock resistance Destructive*6

Min. 105*1 Functional*7

Coil

Vibration resistance

Nominal operating power

Destructive*8

1,000 mW

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

Remarks *1 At 12A 14V DC (lamp), operating frequency: 1s ON, 14s OFF *2 Measurement at same location as “initial breakdown voltage” section. *3 Detection current: 10mA *4 Excluding contact bounce time. *5 Half-wave pulse of sine wave: 11 ms; detection time: 10 µs *6 Half-wave pulse of sine wave: 6 ms *7 Detection time: 10 µs *8 Time of vibration for each direction; X, Y direction: 2 hours Z direction: 4 hours X

Ambient Conditions in case of temp. operation, transport and storage*9 (Not freezing and condensing Humidity at low temperature) Mass

Y Z

*9 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

TYPICAL APPLICATIONS Car alarm system flashing lamp etc.

ORDERING INFORMATION Ex. JJM

12V

Contact arrangement

Coil voltage (DC)

Double make contact

12V

Standard packing: Carton(tube package) 50pcs. Case: 1,000pcs.

Min. 100 MΩ (at 500 V DC) 500 Vrms for 1min. 500 Vrms for 1min. Max. 10 ms (Initial) Max. 10 ms (Initial) Min. 100 m/s2 {10 G} Min. 1,000 m/s2 {100 G} 10 Hz to 100 Hz, Min. 44.1 m/s2 {4.5 G} 10 Hz to 500 Hz, Min. 44.1 m/s2 {4.5 G} –40°C to +85°C –40°F to +185°F 5% R.H. to 85% R.H. Approx. 5 g .176 oz

JJ-M(2w) TYPES AND COIL DATA (at 20°C 68°F) • Single side stable type Part No.

Nominal voltage, V DC

Pick-up voltage, V DC (Initial)

JJM2w-12V

Max. 6.9

Drop-out voltage, V DC (Initial) Min. 1.0

Coil resistance Ω 144±10%

Nominal operating current, mA 83.3±10%

Nominal operating power, mW

Usable voltage range, V DC

1,000

10 to 16

DIMENSIONS

mm inch 15.5 .610

12.0 .472

Schematic (Bottom view)

PC board pattern (Bottom view) 4-1.4 dia. 4-.055 dia.

13.9 .547 0.4 .016

Max. 1.0 Max. .039

N.O. COM

3.5 .138

N.O.

A* 2-0.3 2-.012

2-0.4 2-.016

10.0 .394

2.5 .098

0.3 .012 10.2 .402

4-1.0 4-.039 1.6±0.3 .063±.012

10.2 .402

2.5 .098

Pre-soldering

1.2 .047

10.0 .394

1.5 dia. .059 dia.

COIL

Tolerance: ±0.1 ±.004 Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

* Dimensions (thickness and width) of terminal in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

EXAMPLE OF CIRCUIT Control circuit for signal lights (security system) Flasher Relay

JJ relay Double make type

Turn signal SW

Left

Turn signal lamp

Right

REFERENCE DATA 1. Coil temperature rise Sample: JJM2w-12V, 6pcs. Point measured: Inside the coil Contact carrying current: 2 × 6A, 2 × 4A Ambient temperature: Room temperature, 85°C 185°F

Sample: JJM2W-12V, 50pcs.

120 100

8A(2 × 4A), 85°C 185°F

80 60 40 20 12

Coil applied voltage, V

35 30 25 20 15

50 40 30

Pick-up voltage (cold start) 0 –40 –20 0 20 40 60 8085 100 120 Ambient temperature, °C

Pick-up voltage Drop-out voltage

60 Frequency, n

12A(2 × 6A), Room temperature

Coil applied voltage, VDC

Temperature rise, °C

3. Distribution of pick-up and drop-out voltage

140

2. Ambient temperature and operating voltage range

0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0

Voltage, V

JJ-M(2w) 5. Distribution of release time

Sample: JJM2W-12V, 50pcs.

Sample: JJM2W-12V, 50pcs. * Without diode

Quantity, n

0.5

1.0

1.5

2.0

2.5

3.0

3.5

Time, ms

0.5

1.0

1.5

2.0

2.5

3.0

3.5

Time, ms

6. Electrical life test (Lamp load)

Change of pick-up and drop-out voltage

Sample: JJM2w-12V, 6pcs. Load: 5.5A, inrush 48A, 6 × 21W Operating frequency: (ON : OFF = 1s : 14s) Ambient temperature: Room temperature

Pick-up and drop-out voltage, V

Circuit: Tested sample

Change of contact resistance

Contact welding: 0 time Miscontact: 0 time

Pick-up voltage Max. X Min.

4 Drop-out voltage 2

Contact resistance, mΩ

Quantity, n

4. Distribution of operate time

Max. X Min.

No. of operations, × 104

Load current waveform Current value per contact on one side Inrush current: 48A, Steady current: 5.5A 10A 200ms

For Cautions for Use, see Relay Technical Information

Max. X Min. 0

5 No. of operations, × 104

JS-M GLOBAL STANDARD TERMINAL PITCH AUTOMOTIVE POWER RELAY 22 .866

16 .630

16.4 .646

JS-M RELAYS

FEATURES

TYPICAL APPLICATIONS

• Low pick-up voltage for high ambient use • Sealed construction • Global standard terminal pitch • Usable at high temperature: 85°C 185°F

• Power-window • Car antenna • Door lock • Intermittent wiper • Interior lighting

• Power seat • Power sunroof • Car stereo • Horn • Lift gate, etc.

mm inch

SPECIFICATIONS Contact

Characteristics

Arrangement Contact material Initial contact resistance (By voltage drop 6 V DC 1 A) Contact voltage drop Nominal switching capacity Max. carrying current Rating

Max. switching power Max. switching voltage Max. switching current

Min. switching capacity#1 Mechanical life Expected (at 180 cpm) life (min. Electrical ope.) Resistive (at 15 cpm)

High capacity Standard type type 1 Form A, 1 Form C Silver alloy *Max. 100 mΩ

*Max. 100 mΩ

Max. 0.2 V (at 10 A 12 V DC) 10 A 16 V DC 15 A 16 V DC (resistive) (resistive) 25 A (at 20°C 68°F for 2 minutes) 15 A (at 20°C 68°F for 1 hour) 20 A (at 85°C 185°F for 2 minutes) 10 A (at 85°C 185°F for 1 hour) 160 W 16 V DC 15 A 10 A (10 A max. at 85°C) 1 A 12 V DC 10 10

640 mW

Contact rating

Max. carry current Max. make current Max. break current

Standard type Form C Form A N.O. N.C. 15 A 15 A 15 A 25 A 25 A 10 A 10 A 10 A 10 A

750 Vrms for 1 min.

Functional*6 Vibration resistance Destructive Conditions for operation, transport and storage*7 (Not freezing and condensing at low temperature)

1,500 Vrms for 1 min. Approx. 10 ms Approx. 10 ms Min. 98 m/s2 {10 G} Min. 980 m/s2 {100 G} 10 Hz to 55 Hz at double amplitude of 1.6 mm 10 Hz to 55 Hz at double amplitude of 2 mm

Ambient temp.

–40°C to +85°C –40°F to +185°F

Humidity

5% R.H. to 85% R.H. Approx. 12 g .423 oz

Remarks

Coil

Load

Min. 100 MΩ (at 500 V DC)

Initial breakdown voltage*2

#1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load.

* Measured after operating 5 times at the rated load

Nominal operating power

Between open contacts Between contacts and coil Operate time*3 (at nominal voltage) Release time (without diode)*3 (at nominal voltage) Functional*4 Shock resistance Destructive*5

15 cps.

Mass N.O.: 105 N.C.: 5×104

Max. operating speed (at rated load) Initial insulation resistance*1

High capacity type Form C Form A N.O. N.C. 15 A 15 A 15 A 50 A 50 A 15 A 15 A 15 A 15 A

*1 Measurement at same location as “Initial breakdown voltage” section *2 Detection current: 10mA *3 Excluding contact bounce time *4 Half-wave pulse of sine wave: 11ms; detection time: 10µs *5 Half-wave pulse of sine wave: 6ms *6 Detection time: 10µs *7 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

ORDERING INFORMATION Ex. JSM

Contact arrangement

Protective construction

1a: 1 Form A 1: 1 Form C

Nil: Sealed construction F: Flux-resistant type

12V

Coil voltage (DC)

Contact material

12 V

4: Standard type (10 A) 5: High capacity type (15 A)

JS-M TYPES AND COIL DATA (at 20°C 68°F) Standard type (10 A) Contact arrangement

Coil voltage, V DC

1 Form A 1 Form C

12 12

Sealed type

Flux-resistant type

Nominal voltage, V DC

Pick-up voltage, V DC

Nominal Drop-out Coil operating voltage, resistance current, Ω V DC mA

JSM1aF-12V-4 JSM1a-12V-5 JSM1F-12V-4 JSM1-12V-5

JSM1aF-12V-5 JSM1F-12V-5

12 12

Max. 6.3 Max. 6.3

Min. 0.9 Min. 0.9

Flux-resistant type

Sealed type

JSM1a-12V-4 JSM1-12V-4

High capacity type (15 A) Nominal operating power, mW

225±10% 53.3±10% 225±10% 53.3±10%

640 640

Max. allowable voltage, V DC (at 80°C 176°F ) 16 16

* Other pick-up voltage types are also available. Please contact us for details.

DIMENSIONS

mm inch Schematic (Bottom view) 1a N.O.

16 .630 0.4 .016

COIL

COM

3.9 .154

A* 0.24 .009

1c 0.8 .031

0.8 .031

N.O. COIL

0.4 .016 1.2 .047

COM

N.C. 2

3 N.O. 12 16 .472 .630

1 5

PC board pattern (Bottom view) 1a

4 N.C. 0.4 .016

2.3 .091 2 .079

4-1.3 dia. 4-.051 dia.

12.2 .480 22 .866

12 .472

Dimension: General tolerance Max. 1mm .039 inch: ±0.1 ±.004 1 to 3mm .039 to .118 inch: ±0.2 ±.008 Min. 3mm .118 inch: ±0.3 ±.012

2 .079

12.2 .480

1c 5-1.3 dia. 5-.051 dia.

* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering. Intervals between terminals is measured at A surface level.

12 .472

2 .079

12.2 .480

Tolerance: ±0.1 ±.004

REFERENCE DATA 1-(1). Coil temperature rise (10A)

1-(2). Coil temperature rise (15A)

Measured portion: Inside the coil Contact carrying current, 10A Ambient temperature: Room temperature, 85°C 185°F

Measured portion: Inside the coil Contact carrying current, 15A Ambient temperature: Room temperature, 85°C 185°F

2. Max. switching capability (Resistive load)

100

Room temperature

85°C 60

14 16 Coil applied voltage, V

85°C

60 40

Room temperature

Switching voltage, VDC

120 Temperature rise, °C

Temperature rise, °C

(N.O. side: room temperature) 120

50 40 30 20 10

14 16 Coil applied voltage, V

20 30 40 Switching current, A

JS-M 3. Ambient temperature and oprating voltage range

4. Distribution of pick-up and drop-out voltage

5. Distribution of operate and release time

Sample: JSM1-12V-5, 50pcs.

Sample: JSM1-12V-5, 50pcs. Coil both side without diode

Pick-up voltage Drop-out voltage

Operate time Release time 40

25 20

Quantity, n

30 Quantity, n

Coil applied voltage, VDC

40 30

15 20

10 10

5 0 –40 –20

Pick-up voltage (cold start) 20 40 60 8085 100 120

Ambient temperature, °C

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6

Voltage, V

Tested sample

DC16V DC12V

6 Pick-up and drop-out voltage, V

Circuit :

Contact welding: 0 times Miscontact: 0 times 5 Pick-up voltage

Max. X Min.

4 3 2

Drop-out voltage

Max. X Min.

1 0

5 No. of operations, × 104

6-(2). Electrical life test (Lamp load) Sample: JSM1-12V-5, 4pcs. Load: 55.2A (Inrush), 9.6A 14.5V DC (Steady) Switching frequency: (ON : OFF = 1s : 3s)

Tested sample

DC14.5V DC12V

6 Pick-up and drop-out voltage, V

Circuit :

Max. X Min.

Pick-up voltage 5 Contact welding: 0 times Miscontact: 0 times

4 3

Drop-out voltage 2

Max. X Min.

1 0

5 10 No. of operations, × 104

2.5

3.5

Time, ms

6-(1). Electrical life test (Motor load) Sample: JSM1-12V-5, 3pcs. Load: 50A (Inrush), 10A 16V DC (Steady) Switching frequency: (ON : OFF = 1s : 9s)

1.5

For Cautions for Use, see Relay Technical Information

4.5

TQ TESTING

LOW PROFILE 2 FORM C RELAY

TQ RELAYS

FEATURES 26.7 1.051

9 .354 5+0.4 –0.2 .197+.016 –.008

9 .354

14 .551

5+0.4 –0.2 .197+.016 –.008

mm inch

• High sensitivity: 2 Form C: 140 mW power consumption (single side stable type) 4 Form C: 280 mW power consumption (single side stable type) • Surge voltage withstand: 1500 V FCC Part 68 • Sealed construction allows automatic washing • Self-clinching terminal also available • M.B.B. contact types available

SPECIFICATIONS Contact

Characteristics

Arrangement Initial contact resistance, max. (By voltage drop 6 V DC 1A) Contact material Nominal switching capacity (resistive load) Max. switching power (resistive load) Rating Max. switching voltage Max. switching current Min. switching capacity ❇1

Single side stable

Nominal operating 1 coil latching power

2 coil latching Mechanical (at 180 cpm) Expected 1 A 30 V DC life (min. Electrical (at 20 cpm) resistive opera(1 A 30 V DC 0.5 A 125 V AC tions) resistive) resistive

Standard (B.B.M) type 2 Form C 4 Form C

M.B.B.type 2 Form D

Initial insulation resistance*1 Between open contacts

50 mΩ Gold-clad silver 1 A 30 V DC 1 A 30 V 0.5 A 125 V AC DC 30 W, 62.5 V A

30 W

110 V DC, 125 V AC 110 V DC 1A 10 µA 10 mV DC 140 mW (3 to 12 V DC) 280 mW 200 mW (3 to 24 V DC) 200 mW 400 mW (24 V DC) (48 V DC) 300 mW (48 V DC) 100 mW (3 to 12 V DC) 200 mW — 150 mW (24 V DC) 200 mW (3 to 12 V DC) 400 mW — 300 mW (24 V DC) 108 107 2×105

105

—

Note:

Initial breakdown voltage

Between contact and coil Between contact sets FCC surge voltage between open contacts Operate time [Set time]*3 (at 20°C) Release time [Reset time]*4 (at 20°C) M.B.B. time*8 Temperature rise*2 (at 20°C) Functional*5 Shock resistance Destructive*6 Vibration resistance

Functional*7 Destructive

Conditions for Ambient operation, transtemperature port and storage*9 (Not freezing and condensing at low Humidity temperature) 2 Form C: Unit weight 4 Form C:

Standard M.B.B.type (B.B.M) type Min. 1,000 MΩ (at 500 V DC) 750 Vrms for 1 min. 300 Vrms for 1 min. (Detection current: (Detection current: 10 mA) 10 mA) 1,000 Vrms for 1 min. (Detection current: 10 mA) 1,000 Vrms for 1 min. (Detection current: 10 mA) 1,500 V Max. 3 ms (Approx. 2 ms) [Max. 3 ms (Approx. 2 ms)] Max. 3 ms (Approx. 1 ms) [Max. 3 ms (Approx. 2 ms)] — Min. 10 µs. Max. 50°C Min. 490 m/s2 {50G} Min. 980 m/s2 {100G} 176.4 m/s2 {18G}, 10 to 55 Hz at double amplitude of 3 mm 294 m/s2 {30G}, 10 to 55 Hz at double amplitude of 5 mm –40°C to +70°C –40°C to +50°C –40°F to +158°F –40°F to +122°F 5 to 85% R.H. Approx. 1.5 g .053 oz Approx. 3 g .106 oz. —

❇1 This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. (SX relays are available for low level load switching [10 µA 1 mV DC – 10 mA 10 V DC])

Remarks

*8 M.B.B. time:

* Specifications will vary with foreign standards certification ratings. *1 Measurement at same location as “Initial breakdown voltage” section. *2 By resistive method, nominal voltage applied to the coil; contact carrying current: 1 A. *3 Nominal voltage applied to the coil, excluding contact bounce time. *4 Nominal voltage applied to the coil, excluding contact bounce time without diode. *5 Half-wave pulse of sine wave: 11 ms; detection time: 10 µs. *6 Half-wave pulse of sine wave: 6 ms. *7 Detection time: 10 µs.

Min. 10 µs

Measuring condition 500 Ω 5 V DC

*9 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT

TQ ORDERING INFORMATION EX. TQ Contact arrangement 2: 2 Form C 4: 4 Form C

Operating function

Terminal shape

3V MBB function

Nil: Standard PC board Nil: Single side stable Nil: Standard L: 1 coil latching terminal (B.B.M.) type H: Self-clinching terminal L2: 2 coil latching 2M: 2M.B.B. type

Coil voltage (DC) 3, 4.5, 5, 6, 9, 12, 24, 48* V

*48 V coil type: Single side stable only Notes: 1. AgPd stationary contact types available for high resistance against contact sticking. When ordering, please add suffix “–3” like TQ2-12V-3. 2. M.B.B. contact types are available only for TQ2 type.

TYPES AND COIL DATA (at 20°C 68°F) 1. Standard (B.B.M.) type 2 Form C type 1. Single side stable Part No. Standard PC board terminal TQ2-3 V TQ2-4.5 V TQ2-5 V TQ2-6 V TQ2-9 V TQ2-12 V TQ2-24 V TQ2-48 V

Self-clinching terminal TQ2H-3 V TQ2H-4.5 V TQ2H-5 V TQ2H-6 V TQ2H-9 V TQ2H-12 V TQ2H-24 V TQ2H-48 V

Nominal operating current, mA (±10%) 46.7 31.1 28.1 23.3 15.5 11.7 8.3 6.25

Nominal voltage, V DC

Pick-up voltage, V DC (max.)

Drop-out voltage, V DC (min.)

Coil resistance, Ω (±10%)

3 4.5 5 6 9 12 24 48

2.25 3.38 3.75 4.5 6.75 9 18 36

0.3 0.45 0.5 0.6 0.9 1.2 2.4 4.8

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (min.)

3 4.5 5 6 9 12 24

2.25 3.38 3.75 4.5 6.75 9 18

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (min.)

Nominal operating current, mA (±10%)

Coil resistance, Ω (±10%)

3 4.5 5 6 9 12 24

2.25 3.38 3.75 4.5 6.75 9 18

66.7 44.4 40 33.3 22.2 16.7 12.5

45 101.2 125 180 405 720 1,920

64.3 144.6 178 257 579 1,028 2,880 7,680

Nominal operating power, mW 140 140 140 140 140 140 200 300

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36 57.6

Nominal operating power, mW 100 100 100 100 100 100 150

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36

Nominal operating power, mW 200 200 200 200 200 200 300

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 28.8

2. 1 Coil latching Part No. Standard PC board terminal TQ2-L-3 V TQ2-L-4.5 V TQ2-L-5 V TQ2-L-6 V TQ2-L-9 V TQ2-L-12 V TQ2-L-24 V

Self-clinching terminal TQ2H-L-3 V TQ2H-L-4.5 V TQ2H-L-5 V TQ2H-L-6 V TQ2H-L-9 V TQ2H-L-12 V TQ2H-L-24 V

Nominal operating current, mA (±10%) 33.3 22.2 20 16.7 11.1 8.3 6.3

Coil resistance, Ω (±10%) 90 202.5 250 360 810 1,440 3,840

3. 2 Coil latching Part No. Standard PC board terminal TQ2-L2-3 V TQ2-L2-4.5 V TQ2-L2-5 V TQ2-L2-6 V TQ2-L2-9 V TQ2-L2-12 V TQ2-L2-24 V

Self-clinching terminal TQ2H-L2-3 V TQ2H-L2-4.5 V TQ2H-L2-5 V TQ2H-L2-6 V TQ2H-L2-9 V TQ2H-L2-12 V TQ2H-L2-24 V

Notes: 1. Specified value of the pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse. 2. Standard packing: Tube: 50 pcs.; Case: 1,000 pcs. 3. In case of 5 V transistor drive circuit, it is recommend to use 4.5 V type relay. 4. AgPd stationary contact types available for high resistance against contact sticking. When ordering, please add suffix “–3” like TQ2-12V-3.

TQ 4 Form C type 1. Single side stable Part No. Standard PC board terminal TQ4-3 V TQ4-4.5 V TQ4-5 V TQ4-6 V TQ4-9 V TQ4-12 V TQ4-24 V TQ4-48 V

Self-clinching terminal TQ4H-3 V TQ4H-4.5 V TQ4H-5 V TQ4H-6 V TQ4H-9 V TQ4H-12 V TQ4H-24 V TQ4H-48 V

Nominal operating current, mA (±10%) 93.8 62.2 56.2 46.5 31.1 23.3 11.7 8.3

Nominal voltage, V DC

Pick-up voltage, V DC (max.)

Drop-out voltage, V DC (min.)

Coil resistance, Ω (±10%)

3 4.5 5 6 9 12 24 48

2.25 3.38 3.75 4.5 6.75 9 18 36

0.3 0.45 0.5 0.6 0.9 1.2 2.4 4.8

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (min.)

3 4.5 5 6 9 12 24

2.25 3.38 3.75 4.5 6.75 9 18

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (min.)

Nominal operating current, mA (±10%)

Coil resistance, Ω (±10%)

3 4.5 5 6 9 12 24

2.25 3.38 3.75 4.5 6.75 9 18

133 88.9 80 66.6 44.4 33.3 16.7

22.5 50.6 62.5 90 202.5 360 1,440

32 72.3 89 129 289 514 2,056 5,760

Nominal operating power, mW 280 280 280 280 280 280 280 400

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36 57.6

Nominal operating power, mW 200 200 200 200 200 200 200

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36

Nominal operating power, mW 400 400 400 400 400 400 400

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36

2. 1 Coil latching Part No. Standard PC board terminal TQ4-L-3 V TQ4-L-4.5 V TQ4-L-5 V TQ4-L-6 V TQ4-L-9 V TQ4-L-12 V TQ4-L-24 V

Self-clinching terminal TQ4H-L-3 V TQ4H-L-4.5 V TQ4H-L-5 V TQ4H-L-6 V TQ4H-L-9 V TQ4H-L-12 V TQ4H-L-24 V

Nominal operating current, mA (±10%) 66.6 44.4 40 33.3 22.2 16.7 8.3

Coil resistance, Ω (±10%) 45 101.2 125 180 405 720 2,880

3. 2 Coil latching Part No. Standard PC board terminal TQ4-L2-3 V TQ4-L2-4.5 V TQ4-L2-5 V TQ4-L2-6 V TQ4-L2-9 V TQ4-L2-12 V TQ4-L2-24 V

Self-clinching terminal TQ4H-L2-3 V TQ4H-L2-4.5 V TQ4H-L2-5 V TQ4H-L2-6 V TQ4H-L2-9 V TQ4H-L2-12 V TQ4H-L2-24 V

Notes: 1. Specified value of the pick-up, drop-out, voltage is with the condition of square wave coil pulse. 2. Standard packing: Tube: 25 pcs.; Case: 500 pcs. 3. In case of 5 V transistor drive circuit, it is recommend to use 4.5 V type relay. 4. 1 coil latching and 2 coil latching types are also available by request. Please consult us for details. 5. AgPd stationary contact types available for high resistance against contact sticking. When ordering, please add suffix “–3” like TQ2-12V-3.

2. M.B.B. type Single side stable Part No. Standard PC board terminal TQ2-2M-3 V TQ2-2M-4.5 V TQ2-2M-5 V TQ2-2M-6 V TQ2-2M-9 V TQ2-2M-12 V TQ2-2M-24 V

Self-clinching terminal

Nominal voltage, V DC

Pick-up voltage, V DC (max.)

Drop-out voltage, V DC (min.)

TQ2H-2M-3 V TQ2H-2M-4.5 V TQ2H-2M-5 V TQ2H-2M-6 V TQ2H-2M-9 V TQ2H-2M-12 V TQ2H-2M-24 V

3 4.5 5 6 9 12 24

2.4 3.6 4 4.8 7.2 9.6 19.2

0.3 0.45 0.5 0.6 0.9 1.2 2.4

Nominal operating current, mA (±10%) 66.7 44.4 40 33.3 22.2 16.7 8.3

Coil resistance, Ω (±10%) 45 101 125 180 405 720 2,880

Nominal operating power, mW 200 200 200 200 200 200 200

Max. allowable voltage, V DC 4.5 6.7 7.5 9 13.5 18 36

TQ DIMENSIONS

mm inch

1) 2 Form C, 2 Form D Standard PC board terminal 4.75 .187

14 .551

PC board pattern (Copper-side view)

9 .354

10.16 .400

2.54 .100

10-1.0 dia. 10-.039 dia

5 +0.4 −0.2 .197 +.016 −.008

2.54 .100 7.62 .300

3.5 .138 0.25 .010

2.54 .100

0.5 .020

0.25 .010

7.62 .300

Tolerance: ±0.1 ±.004

Self-clinching terminal 4.75 .187

14 .551

Schematic (Bottom view) • Single side stable • 1-coil latching (Deenergized condition) (Reset condition)

9 .354

5 +0.4 −0.2 .197 +.016 −.008

3.5 .138 0.25 .010

2.54 .100

0.5 .020

0.25 .010

7.62 .300

−

• 2-coil latching (Reset condition)

10 9

Direction indication*

10 9

Direction indication*

− −

+ 10 9

Direction indication*

*Orientation stripe typical-located on top of relay

General tolerance: ±0.3 ±.012

2) 4 Form C Standard PC board terminal 26.7 1.051

4.75 .187

PC board pattern (Copper-side view)

9 .354

5 +0.4 −0.2 .197 +.016 −.008

22.86 .900 2.54 .100

5.08 .200

16-1.0 dia. 16-.039 dia

3.5 .138 0.25 .010

5.08 .200

0.5 .020

2.54 .100

7.62 .300

2.54 .100 7.62 .300

0.25 .010

Tolerance: ±0.1 ±.004

Self-clinching terminal 26.7 1.051

4.75 .187 5 .197

Schematic (Bottom view) • Single side stable • 1-coil latching (Deenergized condition) (Reset condition)

9 .354

+0.4 −0.2 +.016 −.008

3.5 .138 0.25 .010

5.08 .200

0.5 .020

2.54 .100

7.62 .300

0.25 .010

3 4 5 6 7 8 10

181716 151413 11

Direction indication*

−

3 4 5 6 7 8 10

181716 151413 11

Direction indication*

• 2-coil latching (Reset condition) 1

3 4 5 6 7 8 10

−

+ 20

181716 151413 11

−

Direction indication*

*Orientation stripe typical-located on top of relay

General tolerance: ±0.3 ±.012

REFERENCE DATA 1. Maximum switching capacity

2. Life curve

3. Mechanical life

1.0

0.5 0.4 0.3

30 V DC resistive load 100

125 V AC resistive load 10

0.2

100 200 Switching voltage,V

0.5 1.0 Switching current, A

Ratio against the rated voltage, %V

DC load (cosϕ=1) AC load (cosϕ=1)

No. of operations, ×104

Switching current, A

Tested sample: TQ2-12V, 10 pcs. 100 90 80

Pick-up voltage Max. Min.

70 60 50 40 Drop-out voltage

Max.

20 Min.

10 0

100 1,000 10,000 No. of operations, ×104

TQ 4.-(1) Electrical life (DC load)

4.-(2) Electrical life (AC load)

Tested sample: TQ2-12V, 6 pcs. Condition: 1 A 30 V DC resistive load, 20 cpm

Tested sample: TQ2-12V, 6 pcs. Condition: 0.5 A 125 V AC resistive load, 20 cpm

Change of contact resistance 100

Pick-up voltage

Max.

Min.

60 50 40

Drop-out voltage Max.

30 20

80 70 60 50

Max.

40 Min.

Min.

10 0

10 15 No. of operations, ×104

Change of contact resistance

10 15 No. of operations, ×104

50 40

Max.

Min.

50 40

Drop-out voltage

60 50

1A 0A

Max.

30 Min.

20 10 0

Nominal coil voltage 3 to 12 V DC type 24 V DC type

Max.

5 No. of operations, ×104

Tested sample: TQ4-12V Measured portion: Inside the coil Ambient temperature: 30°C 86°F

Temperature rise, C°

Pick-up voltage

5.-(2) Coil temperature rise (4C)

Tested sample: TQ2-12V Measured portion: Inside the coil Ambient temperature: 30°C 86°F

90 80

5.-(1) Coil temperature rise (2C)

100 Contact resistance, mΩ

100

70 Temperature rise, C°

Change of pick-up and drop-out voltage Ratio against the rated voltage, %V

100 Contact resistance, mΩ

Ratio against the rated voltage, %V

Change of pick-up and drop-out voltage

60 50 1A

20 10 0

5 No. of operations, ×104

100 110 120 130 140 150 Coil applied voltage, %V

6.-(1) Operate/release time characteristics

6.-(2) Operate/release time characteristics

7. Distribution of pick-up and drop-out voltages

Tested sample: TQ2-12V, 10 pcs.

Tested sample: TQ4-12V, 10 pcs.

Tested sample: TQ2-12V, 50 pcs.

4 3 Operate time 2 Max. Min. Max. Min.

Release time

30 Pick-up voltage Drop-out voltage

5 4

3 Operate time 2

1 Release time

90 100 110 120 Coil applied voltage, %V

Quantity

Operate/release time, ms

Max. Min. Max. Min.

90 100 110 120 Coil applied voltage, %V

0 10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V

9. Ambient temperature characteristics

10. Distribution of contact resistance

Tested sample: TQ2-L2-12V, 35 pcs.

Tested sample: TQ2-12V, 5 pcs.

Tested sample: TQ2-12V, 30 pcs. (30×4 contacts)

;yy;y;y;y;y; y;y;y;y;y;y; ;yy;y; y; y; y; y;

30 Set voltage

Drop-out voltage

–40 –20

− x − x

;y;y;y;y;y;y ;y;y;y;y;;yy;y;;yy

Quantity

Reset voltage

Pick-up voltage 20 40 60 80 Ambient temperature,°C –20

30 Quantity

Variation ratio,%

8. Distribution of set and reset voltage

10 –40

10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V

40 50 Contact resistance, mΩ

TQ 11.-(1) High-frequency characteristics

11.-(2) High-frequency characteristics

11.-(3) High-frequency characteristics

Isolation characteristics

Insertion loss characteristics

V.S.W.R. 3.0

100 Frequency,MHz

2.4 V.S.W.R.

100

2.6

1.0 0.8

1.4

0.2

1.2

1,000

100 Frequency,MHz

Tested sample: TQ2-L-12V, 6 pcs.

Y 980m/s

Deenergized condition Energized condition Z 980m/s2

X 980m/s2

980m/s2 , Z

Z Y, Y

196m/s2 392m/s2 588m/s2 784m/s2 980m/s2 , Y

,Z XX

Y 980m/s2

Reset state Set state Z 980m/s2

X 980m/s2

196m/s2 392m/s2 588m/s2 784m/s2 980m/s2 , Y

980m/s2 , Z

980m/s2 , X

1.0

1,000

12.-(2) Malfunctional shock (latching)

1.8 1.6

Tested sample: TQ2-12V, 6 pcs.

,Z XX

2.0

0.4

12.-(1) Malfunctional shock (single side stable)

Z Y, Y

2.2

0.6

980m/s2 , X

13.-(3) Influence of adjacent mounting

Pick-up voltage

0 –10 ON OFF OFF

Drop-out voltage

0 OFF

–10 0

13.-(2) Influence of adjacent mounting

0.5 Frequency,GHz

13.-(1) Influence of adjacent mounting

Rate of change, % Rate of change, %

Insertion loss, dB

Isolation, dB

2.8

5 .197 Inter-relay distance

, mm inch

14.-(1) Contact reliability (1 mA 5 V DC resistive load)

Pick-up voltage

0 ON

–10

Drop-out voltage

OFF

0 OFF

–10 OFF

5 .197 Inter-relay distance

Pick-up voltage

F(t), % 99.9 99.0 95.0

–10

70.0 50.0 30.0 ON

10.0 5.0

Drop-out voltage OFF

2.0 1.0 0.5

OFF OFF

–10

, mm inch

5 .197 Inter-relay distance

15. Actual load test (35 mA 48 V DC wire spring relay load)

Tested sample: TQ2-12V Condition: Detection level 100 Ω

Circuit

100

Change of pick-up and drop-out voltage

F(t), % 99.9 99.0 95.0

100

20Hz

70.0 50.0 30.0 500Ω 10.0 5.0

0.2 0.1 1.0

10 No. of operations, ×106

, mm inch

14.-(2) Contact reliability (100 µA 5 V DC resistive load)

2.0 1.0 0.5

m=2.15 µ=2.7×107 95% reliability limit = 7.6×106 (Weibull probability paper)

0.2 0.1 1.0

OFF

m=1.4 µ=16.4×107 95% reliability limit = 19.5×106 (Weibull probability paper) 10 No. of operations, ×107

100

48 V DC

500Ω

Ratio against the rated voltage, %V

Rate of change, % Rate of change, %

Tested sample: TQ2-12V Condition: Detection level 10 W

90 80 Pick-up voltage

Max. Min.

60 50 40 30

Drop-out voltage Max. Min.

20 10 0

Wire spring relay Circuit diagram

20 30 40 No. of operations, ×104

TQ 16. 0.1 A 53 V DC resistive load test Change of pick-up and drop-out voltage

Change of contact resistance 100

70 60 50 40

Max.

Min.

20 10 0

20 30 40 No. of operations, ×104

100

90 80

Pick-up voltage Max. Min.

70 60 50 40 30

Drop-out voltage

Max. Min.

10 0

Contact resistance, mΩ

Ratio against the rated voltage, %V

100

90 Contact resistance, mΩ

Change of contact resistance

500

1,000

1,500

2,000

No. of operations, ×104

17.-(1) Distribution of M.B.B. time Sample: TQ2-2M-5V, 85 pcs. Terminal Nos. 2-3-4: ON

Terminal Nos. 2-3-4: OFF

− x:105.6 µs 3σn-1: 163.8 µs Min.: 23 µs Max.:243 µs

60 50

50 41

30 20

− x:71.6 µs 3σn-1: 127.1 µs Min.: 17 µs Max.:187 µs

26 19

4 100 150 200 250 300 µs min. ~

100 150 200 250 300 350 µs max.

100 150 200 250 300 µs min.

10 ~

17.-(2) Distribution of M.B.B. time Sample: TQ2-2M-5V, 85 pcs. Terminal Nos. 7-8-9: ON

Terminal Nos. 7-8-9: OFF

− x:115.6 µs 3σn-1: 167.3 µs Min.:35 µs Max.:254 µs

60 50

35 31

11 10

100 150 200 250 300 µs min.

100 150 200 250 300 350 µs max.

100 150 200 250 300 µs min.

10 ~

30 20

− x:80.7 µs 3σn-1: 156.7 µs Min.: 29 µs Max.:298 µs

For Cautions for Use, see Relay Technical Information

90 80 70 60

Max.

50 40 30

Min.

20 10 0

500

1,000 1,500 2,000 No. of operations, ×104

TESTING

2 A CAPACITY RELAY WITH HIGH SURGE VOLTAGE & HIGH BREAKDOWN VOLTAGE 15 .591

7.4 .291 8.2 .323

15 .591

7.4 .291 8.4 .331

mm inch

TX RELAYS

FEATURES • Breakdown voltage between contacts and coil: 2,000 V • Surge withstand between contacts and coil: 2,500 V • High contact capacity: 2 A 30 V DC • Surface-mount type available

SPECIFICATIONS Contact

Characteristics

Arrangement Initial contact resistance, max. (By voltage drop 6 V DC 1 A) Contact material Nominal switching capacity (resistive load) Max. switching power (resistive load) Rating Max. switching voltage Max. switching current Min. switching capacity ❇1 Nominal operating power

Single side stable

Expected life (min. operations)

2 A 30 V DC resistive Electrical (at 20 cpm) 1 A 30 V DC resistive

1 coil latching 2 coil latching Mechanical (at 180 cpm)

2 Form C 100 mΩ Gold-clad silver alloy 2 A 30 V DC 60 W 220 V DC 2A 10 µA 10 mV DC 140 mW (1.5 to 24 V DC) 270 mW (48 V DC) 100 mW (1.5 to 24 V DC) 200 mW (1.5 to 24 V DC) 108 105 5×105

Notes: ❇1This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. (SX relays are available for low level load switching [10 µA 1 mV DC – 10 mA 10 V DC]) ❇2The upper limit for the ambient temperature is the maximum temperature that can satisfy the coil temperature rise. Under the packing condition, allowable temperature range is from –40 to +70°C –40°C to +158°F.

Remarks * Specifications will vary with foreign standards certification ratings. *1 Measurement at same location as "Initial breakdown voltage" section. *2 By resistive method, nominal voltage applied to the coil; contact carrying current: 2 A. *3 Nominal voltage applied to the coil, excluding contact bounce time. 4 * Nominal voltage applied to the coil, excluding contact bounce time without diode. *5 Half-wave pulse of sine wave: 6 ms; detection time: 10 µs. *6 Half-wave pulse of sine wave: 6 ms. *7 Detection time: 10 µs. *8 Refer to 6. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT.

Initial insulation resistance*1 Between open contacts Initial breakdown Between contact sets voltage Between contact and coil Between open contacts Initial surge (10×160 µs) voltage Between contacts and coil (2×10 µs) Temperature rise*2 (at 20°C)

Min. 1,000 MΩ (at 500 V DC) 1,000 Vrms for 1 min. (Detection current: 10 mA) 1,000 Vrms for 1 min. (Detection current: 10 mA) 2,000 Vrms for 1 min. (Detection current: 10 mA) 1,500 V (FCC Part 68) 2,500 V (Telcordia) Max. 50°C

Max. 4 ms (Approx. 2 ms) Operate time [Set time]*3 (at 20°C) [Max. 4 ms (Approx. 2 ms)] Max. 4 ms (Approx. 1 ms) Release time [Reset time]*4 (at 20°C) [Max. 4 ms (Approx. 2 ms)] Min. 750 m/s2 {75 G} Functional*5 Shock resistance Destructive*6 Min. 1,000 m/s2 {100 G} 196 m/s2 {20 G}, 10 to 55 Hz Functional*7 at double amplitude of 3.3 mm Vibration resistance 294 m/s2 {30G}, 10 to 55 Hz Destructive at double amplitude of 5 mm –40°C to +85°C (up to 24 V coil) Conditions for operation, transport and Ambient tem- –40°F to +185°F (up to 24 V coil) perature ❇2 –40°C to +70°C (48 V coil) storage*8 (Not freezing and –40°F to +158°F (48 V coil) condensing at low Humidity 5 to 85% R.H. temperature) Unit weight Approx. 2 g .071 oz

TX ORDERING INFORMATION Ex. TX Contact arrangement

Surface-mount availability

–

Operating function Terminal shape

Nil: Standard PC board terminal type or Nil: self-clinching terminal type SA: Standard surface-mount terminal type SL : High connection reliability surface-mount SL : terminal type SS: Space saving surface-mount terminal type

–

Coil voltage (DC)

Packing style

Nil: Standard PC 1.5, 3, 4.5, 5, 6, Nil: Tube packing board terminal or 9, 12, 24, 48* V Z: Tape and reel surface-mount packing(picked terminal from the 8/9/10/12 H: Self-clinching -pin side terminal Notes: 1. Tape and reel (picked from 1/3/4/5-pin side) is also available by request. Part number suffix “-X” is *48 V coil type: Single side stable only 2: 2 Form C

Nil: Single side Nil: stable L: 1 coil latching L2: 2 coil latching

needed when ordering. (ex.) TX2SA-3 V-X 2. Tape and reel packing symbol “-Z” or “-X” are not marked on the relay.

TYPES AND COIL DATA (at 20°C 68°F) 1) Standard PC board terminal type and self-clinching terminal type 1. Single side stable Part No. Standard PC board terminal TX2-1.5 V TX2-3 V TX2-4.5 V TX2-5 V TX2-6 V TX2-9 V TX2-12 V TX2-24 V TX2-48 V

Nominal voltage, V DC

Pick-up voltage, V DC (max.)

Drop-out voltage, V DC (min.)

1.5 3 4.5 5 6 9 12 24 48

1.13 2.25 3.38 3.75 4.5 6.75 9 18 36

0.15 0.3 0.45 0.5 0.6 0.9 1.2 2.4 4.8

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (max.)

1.5 3 4.5 5 6 9 12 24

1.13 2.25 3.38 3.75 4.5 6.75 9 18

Self-clinching terminal

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (max.)

TX2-L2-H-1.5 V TX2-L2-H-3 V TX2-L2-H-4.5 V TX2-L2-H-5 V TX2-L2-H-6 V TX2-L2-H-9 V TX2-L2-H-12 V TX2-L2-H-24 V

1.5 3 4.5 5 6 9 12 24

1.13 2.25 3.38 3.75 4.5 6.75 9 18

Self-clinching terminal TX2-H-1.5 V TX2-H-3 V TX2-H-4.5 V TX2-H-5 V TX2-H-6 V TX2-H-9 V TX2-H-12 V TX2-H-24 V TX2-H-48 V

Nominal operating current, mA (±10%) 93.8 46.7 31 28.1 23.3 15.5 11.7 5.8 5.6

Coil resistance, Ω (±10%) 16 64.3 145 178 257 579 1,028 4,114 8,533

Nominal operating power, mW 140 140 140 140 140 140 140 140 270

Max. allowable voltage, V DC 2.2 4.5 6.7 7.5 9 13.5 18 36 57.6

Nominal operating power, mW 100 100 100 100 100 100 100 100

Max. allowable voltage, V DC 2.2 4.5 6.7 7.5 9 13.5 18 36

Nominal operating power, mW 200 200 200 200 200 200 200 200

Max. allowable voltage, V DC 2.2 4.5 6.7 7.5 9 13.5 18 36

2. 1 Coil latching Part No. Standard PC board terminal TX2-L-1.5 V TX2-L-3 V TX2-L-4.5 V TX2-L-5 V TX2-L-6 V TX2-L-9 V TX2-L-12 V TX2-L-24 V

Self-clinching terminal TX2-L-H-1.5 V TX2-L-H-3 V TX2-L-H-4.5 V TX2-L-H-5 V TX2-L-H-6 V TX2-L-H-9 V TX2-L-H-12 V TX2-L-H-24 V

Nominal operating current, mA (±10%) 66.7 33.3 22.2 20 16.7 11.1 8.3 4.2

Coil resistance, Ω (±10%) 22.5 90 202.5 250 360 810 1,440 5,760

3. 2 Coil latching Part No. Standard PC board terminal TX2-L2-1.5 V TX2-L2-3 V TX2-L2-4.5 V TX2-L2-5 V TX2-L2-6 V TX2-L2-9 V TX2-L2-12 V TX2-L2-24 V Notes:

1. Specified value of pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse.

Nominal operating current, mA (±10%) 133.9 66.7 44.5 40 33.3 22.2 16.7 8.3

Coil resistance, Ω (±10%) 11.2 45 101.2 125 180 405 720 2,880

2. Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. 3. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.

TX 2) Surface-mount terminal type 1. Single side stable Part No. TX2S❍-1.5 V TX2S❍-3 V TX2S❍-4.5 V TX2S❍-5 V TX2S❍-6 V TX2S❍-9 V TX2S❍-12 V TX2S❍-24 V TX2S❍-48 V

Nominal voltage, V DC

Pick-up voltage, V DC (max.)

Drop-out voltage, V DC (min.)

1.5 3 4.5 5 6 9 12 24 48

1.13 2.25 3.38 3.75 4.5 6.75 9 18 36

0.15 0.3 0.45 0.5 0.6 0.9 1.2 2.4 4.8

Nominal voltage, V DC

Set voltage, V DC (max.)

Reset voltage, V DC (max.)

1.5 3 4.5 5 6 9 12 24

1.13 2.25 3.38 3.75 4.5 6.75 9 18

Nominal voltage, V DC 1.5 3 4.5 5 6 9 12 24

Nominal operating current, mA (±10%) 93.8 46.7 31 28.1 23.3 15.5 11.7 5.8 5.6

Coil resistance, Ω (±10%)

Nominal operating power, mW

Max. allowable voltage, V DC

16 64.3 145 178 257 579 1,028 4,114 8,533

140 140 140 140 140 140 140 140 270

2.2 4.5 6.7 7.5 9 13.5 18 36 57.6

Nominal operating current, mA (±10%)

Coil resistance, Ω (±10%)

Nominal operating power, mW

Max. allowable voltage, V DC

1.13 2.25 3.38 3.75 4.5 6.75 9 18

66.7 33.3 22.2 20 16.7 11.1 8.3 4.2

22.5 90 202.5 250 360 810 1,440 5,760

100 100 100 100 100 100 100 100

2.2 4.5 6.7 7.5 9 13.5 18 36

Set voltage, V DC (max.)

Reset voltage, V DC (max.)

Nominal operating current, mA (±10%)

Coil resistance, Ω (±10%)

Nominal operating power, mW

Max. allowable voltage, V DC

1.13 2.25 3.38 3.75 4.5 6.75 9 18

133.9 66.7 44.5 40 33.3 22.2 16.7 8.3

11.2 45 101.2 125 180 405 720 2,880

200 200 200 200 200 200 200 200

2.2 4.5 6.7 7.5 9 13.5 18 36

2. 1 coil latching Part No. TX2S❍-L-1.5 V TX2S❍-L-3 V TX2S❍-L-4.5 V TX2S❍-L-5 V TX2S❍-L-6 V TX2S❍-L-9 V TX2S❍-L-12 V TX2S❍-L-24 V

3. 2 coil latching Part No. TX2S❍-L2-1.5 V TX2S❍-L2-3 V TX2S❍-L2-4.5 V TX2S❍-L2-5 V TX2S❍-L2-6 V TX2S❍-L2-9 V TX2S❍-L2-12 V TX2S❍-L2-24 V

❍: For each surface-mounted terminal variation, input the following letter. SA type: A , SL type: L , SS type: S

Notes: 1. Specified value of pick-up, drop-out, set and reset voltage is with the condition of square wave coil pulse. 2. Standard packing: Tube: 40 pcs.; Case: 1,000 pcs. 3. Tape and reel packing is also available for surface-mount type by request. Part number suffix "-X" or "-Z" is needed when ordering. In this case, "X" or "Z" are not marked on the relay. Quantity in tape and reel: 500 pcs. • TX2SA-L-3V-Z (ex.) • TX2SA-3V-X Picked from the 1/3/4/5-pin side Picked from the 8/9/10/12-pin side 4. In case of 5 V transistor drive circuit, it is recommended to use 4.5 V type relay.

TX DIMENSIONS

mm inch

1. Single side stable and 1 coil latching type 15 Standard PC board terminal .591

PC board pattern (Copper-side view)

7.4 .291

0.65 8.2 .026 .323

0.5 .020 1.15 .045

Self clinching terminal

2.54 .100

3.5 .138 5.08 .200

5.08 .200

2.54 .100

Schematic (Bottom view) Single side stable 1 coil latching (Deenergized condition) (Reset condition)

10.16 .400

0.25 .010

5.08 .200

–

8-1.0 dia 8-.039 dia

15 .591

7.4 .291

3 4 5

10 9 8

– +

Direction indication*

Tolerance: ±0.1 ±.004

3 4 5

10 9 8

Direction indication*

*Orientation stripe located on top of relay.

0.65 8.2 .026 .323

0.5 .020 1.15 .045

3.5 .138 5.08 .200

5.08 .200

2.54 .100

0.25 .010

General tolerance: ±0.3 ±.012

Surface-mount terminal SA type

1 5.08 .039 .200

15 .591

7.4 .291 8.2 .323

0.5 .020 5.08 .200

0.65 2.54 .026 .100

0.5 .020 5.08 .200

SS type

5.08 .200

1 5.08 .039 .200

Max. 10.0 .390 5.08 .200

Self clinching terminal

3 4 5

10 9 8

3 4 5

–

+ Direction indication

Direction indication

2.54 .100

6.24 .246

0.25 .010

7.4±0.5 .291±.020

15 .591

Tolerance: ±0.1 ±.004 PC board pattern (Copper side view)

7.4 .291

12.7 .500

2.54 .100

3.5 .138 5.08 .200

2.54 .100

2.16 .085

0.65 8.2 .026 .323

0.5 .020 1.15 .045

10 9 8

7.24 .285

7.4 .291

0.65 2.54 .026 .100

3.16 .124

General tolerance: ±0.3 ±.012

2. Coil latching type Standard PC board terminal

For glue-pad

15 .591

5.08 0.25 .200 9.4±0.5 .010 .370±.020

8.2 .323 0.5 .020

0.3 .012

1 5.08 .039 .200

Max. 10.0 .390

15 .591

–

7.24 .285

7.4 .291

0.65 2.54 .026 .100

Schematic (Top view) Single side stable 1 coil latching (Deenergized condition) (Reset condition)

1.6 .0.63

3.16 .124

5.08 .200 0.25 9.4±0.5 .010 .370±.020

8.2 .323

2.54 .100

8.4 .331

15 .591

SL type

Suggested mounting pad (Top view)

5.08 .200

2.54 .100

15 .591

5.08 .200

0.25 .010 10-1.0 dia 10-.039 dia

7.4 .291

Schematic (Bottom view) 2 coil latching (Reset condition) 1

3 4 5 6

–

10 9 8 7

Direction indication*

Tolerance: ±0.1 ±.004

0.65 8.2 .026 .323

0.5 .020 1.15 .045

3.5 .138 5.08 .200

5.08 .200

2.54 .100

0.25 .010

General tolerance: ±0.3 ±.012

Surface-mount terminal SA type

Suggested mounting pad (Top view) 15 .591 8.2 .323 0.5 .020 5.08 .200

5.08 .200 0.25 9.4±0.5 .010 .370±.020

0.65 2.54 .026 .100

0.5 .020 5.08 .200

SS type

0.65 2.54 .026 .100

For glue-pad

2.54 .100

3.16 .124 7.24 .285

7.4 .291 8.2 .323

5.08 .200

15 .591

5.08 0.25 .200 9.4±0.5 .010 .370±.020

0.65 2.54 .026 .100

1 5.08 .039 .200

Max. 10.0 .390

2.54 .100

2.16 .085 5.08 .200

6.24 .285 0.25 .010

7.4±0.5 .291±.020

General tolerance: ±0.3 ±.012

Schematic (Top view) 2 coil latching (Reset condition) 12

Tolerance: ±0.1 ±.004

10 9 8

+ + 1

0.3 .012 1 5.08 .039 .200

Max. 10.0 .390

15 .591

0.5 .020

1.6 .0.63 7.24 .285

7.4 .291 8.2 .323

2.54 .100

3.16 .124

8.4 .331

15 .591

SL type

1 5.08 .039 .200

7.4 .291

– – 3

4 5

Direction indication

TX REFERENCE DATA 1. Maximum switching capacity

2. Life curve

3. Mechanical life

Ratio against the rated voltage, %V

Tested sample: TX2-5V, 10 pcs. Operating frequency: 180 cpm 3.0 100 No. of operations ×104

Switching current, A

2.0 DC resistive load

1.0

0.5 0.4 0.3

50 30V DC resistive load

30 20 10

0.2

100 90 80

Pick-up voltage

Max.

Min.

50 40 30

Drop-out voltage

Max. Min.

10 0

20 30

50 100 200 300 Contact voltage, V

1.0 2.0 Switching current, A

100 1,000 No. of operations, ×104

10,000

4. Electrical life

5-(1). Coil temperature rise

Tested sample: TX2-5V, 6 pcs. Operating frequency: 20 cpm

Tested sample: TX2-5V, 6 pcs. Point measured: Inside the coil Ambient temperature: 25°C 77°F, 85°C 185°F

Change of contact resistance 100

Pick-up voltage

Max.

Min.

50 40

Drop-out voltage

Max.

30 20

80 70 60 50 40

Max.

Min.

+25°C +77°F +85°C +185°F

60 50 40 30

2A 2A

0A 0A

20 Min.

4 5 6 7 8 9 No. of operations, ×104

10 0

4 5 6 7 8 9 4 No. of operations, ×10

5-(2). Coil temperature rise

6-(1). Operate and release time (with diode)

Tested sample: TX2-48V, 6 pcs. Point measured: Inside the coil Ambient temperature: 25°C 77°F, 70°C 158°F

Tested sample: TX2-5V, 10 pcs.

+25°C +77°F +70°C +158°F

60 50

2A 0A

Max.

Min.

Max. Min.

100 110 120 130 140 150 No. of operations, ×104

120 130 140 150 No. of operate, ×104

5 Operate time Release time

100 110

6-(2). Operate and release time (without diode)

5 Operate and release time, ms

Operate and release time, ms

Temperature rise, °C

100

Contact resistance, mΩ

Ratio against the rated voltage, %V

Change of pick-up and drop-out voltage

Operate time Release time

Max. Min.

2 Max. Min. 1

90 100 110 120 Coil applied voltage, %V

8. Distribution of set and reset voltage

9. Ambient temperature characteristics

Tested sample: TX2-5V, 50 pcs.

Tested sample: TX2-L2-12V, 30 pcs.

Tested sample: TX2-5V, 5 pcs.

10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V

Rate of change, %

Quantity

Drop-out voltage 20

Set voltage Reset voltage

Pick-up voltage

;;;;;;; ;;;;;;

Quantity

; ; ; ; ;;;;;;;;;; ;;;;;

7. Distribution of pick-up and drop-out voltage

10 –40 –20 5

Pick-up voltage 20 40 60 80 Ambient temperature, °C –20

–40 0

10 20 30 40 50 60 70 80 90 100 Ratio against the rated voltage, %V

Drop-out voltage x x

TX 10. Distribution of contact resistance

11-(1). High frequency characteristics

11-(2). High frequency characteristics

Tested sample: TX2-5V, 30 pcs. (30 × 4 contacts)

Tested sample: TX2-12V, 2 pcs. Isolation characteristics

Tested sample: TX2-12V, 2 pcs. Insertion loss characteristics

3 4 5

10 9 8

15 10 5

0 20

Terminal Nos. 3-4, 9-10

100

0.4 0.2 10

30 40 50 Contact resistance, mΩ

100 Frequency, MHz

1,000

12-(2). Malfunctional shock (latching)

Tested sample: TX2-5V, 6 pcs

Tested sample: TX2-L2-12V, 6 pcs.

Z XX'

Y 1000m/s 2

Deenergized condition Energized condition

Z' Y Y'

Z XX'

X 1000m/s2

Z 1000m/s2

1000m/s 2 Z'

1000m/s2 X'

1000m/s 2 Z'

1000m/s2 X'

0 –5

OFF OFF Drop-out voltage

–5

OFF 2 4 6 8 10 .079 .157 .236 .315 .394 Inter-relay distance

1,000

13-(3). Influence of adjacent mounting

Rate of change, %

Rate of change, % Rate of change, %

13-(2). Influence of adjacent mounting

Pick-up voltage

100 Frequency, MHz

1000m/s 2 Y'

13-(1). Influence of adjacent mounting

Reset state Set state

Z 1000m/s2

1000m/s 2 Y'

Y 1000m/s 2

X 1000m/s2

0.8 0.6

12-(1). Malfunctional shock (single side stable)

Z' Y Y'

1.0

5 Pick-up voltage 0

–5

Rate of change, %

Insertion loss, dB

(BOTTOM VIEW) Isolation, dB

Quantity

;;;;;;; ; ;;;;;;;;;

;;;;;;;;;; ; ;;;;;;;;

35 Terminal Nos. 4-5, 8-9

OFF

5 Drop-out voltage 0

OFF –5 OFF 0

, mm inch

2 4 6 8 10 .079 .157 .236 .315 .394 Inter-relay distance

5 Pick-up voltage

–5

ON ON

5 0

OFF Drop-out voltage OFF

–5

OFF OFF 0

, mm inch

2 4 6 8 10 .079 .157 .236 .315 .394 Inter-relay distance

, mm inch

14. Pulse dialing test

Circuit

458 Ω

0.08 µF 48V DC

–

0.08 µF

458 Ω Wire spring relay

4 3

Ratio against the rated voltage, %V

Change of pick-up and drop-out voltage

Change of contact resistance 100

100

90 80

Pick-up voltage

Max. Min.

60 50 40 Drop-out voltage

30 20

Contact resistance, mΩ

Tested sample: TX2-5V, 6 pcs. (35 mA 48 V DC wire spring relay load)

Max. Min.

70 60 50

Max.

40 Min.

30 20 10

10 0

20 30 40 4 No. of operation, ×10

Note: Data of surface-mount type are the same as those of PC board terminal type.

20 30 40 No. of operations, ×104

TX Notes 1. Packing style 1) The relay is packed in a tube with the relay orientation mark on the left side, as shown in the figure below.

2) Tape and reel packing (surface-mount terminal type) (1) Tape dimensions (i) SA type

(2) Dimensions of plastic reel mm inch 21 ±0.6 dia. .827 ±.024 dia.

mm inch 2.0 ±0.5 .079 ±.020

Orientation (indicates PIN No.1)stripe +0.1 0 dia. Relay polarity bar 1.5 +.004 .059 0 dia. 2.0 (Z type) .079

1.75 .069

4.0 .157

0.4 .016

100 ±1 dia. 3.937 ±.039 dia.

C A

Stopper (gray)

Stopper (green)

11.5 .453

D 16.0 10.0 .394 .630

TX/TX-D/TX-S -SMD relays

15.5 .610

24.0 ±0.3 ±0.2 .945 ±.012 9.2±.008 .362

Tape coming out direction

(ii) SL type mm inch +0.1 0 dia. Relay polarity bar 1.5 +.004 .059 0 dia. 2.0 (Z type) .079

1.75 .069

4.0 .157

0.4 .016

11.5 .453 15.5 .610

TX/TX-D/TX-S -SMD relays

16.0 .630

10.0 .394 Tape coming out direction

24.0 ±0.3 .945 ±.012

10.8±0.2 .425±.008

(iii) SS type mm inch +0.1 0 dia. Relay polarity bar 1.5 +.004 .059 0 dia. 2.0 (Z type) .079

2.2 dia. .087 dia. 4.0 1.75 .157 .069

0.4 .016

11.5 .453 15.5 .610

TX/TX-D/TX-S -SMD relays

16.0 .630 Tape coming out direction

8.0 24.0 ±0.3 ±.012 .315 .945 10.8±0.2 .425±.008

For Cautions for Use, see Relay Technical Information.

370 ±2 dia. 14.567 ±.079 dia. ±0.5

13 dia. .512 ±.020 dia. 24.4+20 .961+.079 0

2.0±0.2 .079±.008