Panasonic's CP Series is a compact flat sized Automotive Relay with a high capacity 25A continuous carry current capability that maintains a small size of 13.0mm length x 14.0mm width x 9.5mm height. This Relay is available with both SPST (1FormA) and SPDT (1FormC) contact arrangements and can be mounted in either PCB through-hole or surface mount terminals with a simple footprint pattern that enables an easy PCB layout. The CP Relay Series also has a special model available for wiper motor loads and a 12VDC coil with a maximum set operating voltage of 7.2VDC.

Features and Benefits of CP Series Relays

  • Compact Flat Type
  • Compact And High Capacity
  • Simple Footprint Pattern Enables Ease Of PC Board Layout

CP Series Relays- Applications

  • Powered Windows And Sunroof
  • Automatic Door Locks
  • Memory Seat
  • Wiper
  • Defogger
Series image for CP Series Relays

CP Series Relays

Part number list

Results 5
Models table for series CP Series Relays
Part No.DatasheetTerminal TypeContact ArrangementPacking QuantityProtective ConstructionOperating Function Rated Coil VoltageOperate (Set) Voltage (at20°C) (Initial) Release (Reset) voltage (at20℃) (Initial)Rated Operating Current [±10%] (at 20°C)Coil Resistance (At 20oC)Rated Operating Power (at 20°C) Usable Voltage RangeContact Resistance (Initial)Contact MaterialNominal Switching Capacity (Resistive Load) Contact Data: Max. Carrying CurrentMin. Switching Load (Resistive) Contact Voltage Drop (Initial)Insulation Resistance (Min. MΩ)(Initial)Dielectric Strength (Between Open Contacts) (Initial)Dielectric Strength (Between Contacts and Coil) (Initial)Operate (Set) Time
(At Rated Coil Voltage) (At 20oC) (Initial)
Release (Reset) Time
(at Rated Coil Voltage) (at 20°C) (Initial)
Shock Resistance: Functional Shock Resistance: DestructiveVibration Resistance: FunctionalVibration Resistance: DestructiveExpected Life: Mechanical LifeExpected Life: ElectricalConditionsWeight (Typ.)Inner Carton (Pieces)Outer Carton (Pieces)
Surface-mount type
1 Form C
Tape and reel
(picked from the N.C. terminal side)
Sealed
Single side stable
12V DC
Max. 7.2V DC
Min. 1.0V DC
53.3 mA
225Ω
640 mW
10 to 16V DC
Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC)
Ag alloy
N.O.side:20A 14V DC, N.C.side:10A 14V DC
40A/2 min., 30A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F)
35A/2 min., 25A for 1 hour (Coil applied voltage 12V DC, at 85°C 185°F)
1A 14V DC (at 20°C 68°F)
N.O.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC) N.C.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC)
Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (without contact bounce time)
Max. 10ms (Without contact bounce time) (Without diode)
Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G]
(Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours)
Min. 107 (at 120 cpm)
[Resistive load]
Min. 105 at rated switching capacity,
Operating frequency: 1s ON, 9s OFF
[Motor load]
Min. 2x105 (N.O.side, Inrush 25 A, steady 5A at 14V DC)
Min. 105 (N.O.side, 20A 14V DC, at motor lock)
Min. 2x105 (N.C.side, 20A 14V DC, at brake current)
(Operating frequency: 0.5s ON, 9.5s OFF)
Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H.
(Please avoid icing or condensation)
Approx. 4 g .14 oz
300
900
PC board type
1 Form C
Tube
Sealed
Single side stable
12V DC
Max. 7.2V DC
Min. 1.0V DC
53.3 mA
225Ω
640 mW
10 to 16V DC
Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC)
Ag alloy
N.O.side:20A 14V DC, N.C.side:10A 14V DC
40A/2 min., 30A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F)
35A/2 min., 25A for 1 hour (Coil applied voltage 12V DC, at 85°C 185°F)
1A 14V DC (at 20°C 68°F)
N.O.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC) N.C.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC)
Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (without contact bounce time)
Max. 10ms (Without contact bounce time) (Without diode)
Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G]
(Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours)
Min. 107 (at 120 cpm)
[Resistive load]
Min. 105 at rated switching capacity,
Operating frequency: 1s ON, 9s OFF
[Motor load]
Min. 2x105 (N.O.side, Inrush 25 A, steady 5A at 14V DC)
Min. 105 (N.O.side, 20A 14V DC, at motor lock)
Min. 2x105 (N.C.side, 20A 14V DC, at brake current)
(Operating frequency: 0.5s ON, 9.5s OFF)
Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H.
(Please avoid icing or condensation)
Approx. 4 g .14 oz
40
1,000
PC board type
1 Form C for wiper load
Tube
Sealed
Single side stable
12V DC
Max. 7.2V DC
Min. 1.0V DC
53.3 mA
225Ω
640 mW
10 to 16V DC
Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC)
Ag alloy
N.O.side:20A 14V DC, N.C.side:10A 14V DC
25A/1 min., 15A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F)
1A 14V DC (at 20°C 68°F)
N.O.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC) N.C.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC)
Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (without contact bounce time)
Max. 10ms (Without contact bounce time) (Without diode)
Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G]
(Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours)
Min. 107 (at 120 cpm)
[Resistive load]
Min. 105 at rated switching capacity,
Operating frequency: 1s ON, 9s OFF
[Wiper motor load (L= Approx. 1mH) without capacitor]
N.O.side: Min. 5x105 (Inrush 25A, steady 6A at 14V DC)
N.C.side: Min. 5x105 (12A 14V DC at brake current)
Operating frequency: 1s ON, 9s OFF)
Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H.
(Please avoid icing or condensation)
Approx. 4 g .14 oz
40
1,000
Surface-mount type
1 Form C
Tape and reel
(picked from the coil terminal side)
Sealed
Single side stable
12V DC
Max. 7.2V DC
Min. 1.0V DC
53.3 mA
225Ω
640 mW
10 to 16V DC
Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC)
Ag alloy
N.O.side:20A 14V DC, N.C.side:10A 14V DC
40A/2 min., 30A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F)
35A/2 min., 25A for 1 hour (Coil applied voltage 12V DC, at 85°C 185°F)
1A 14V DC (at 20°C 68°F)
N.O.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC) N.C.side: Max. 0.2 V (By voltage drop at 10 A, 12 V DC)
Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (without contact bounce time)
Max. 10ms (Without contact bounce time) (Without diode)
Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G]
(Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours)
Min. 107 (at 120 cpm)
[Resistive load]
Min. 105 at rated switching capacity,
Operating frequency: 1s ON, 9s OFF
[Motor load]
Min. 2x105 (N.O.side, Inrush 25 A, steady 5A at 14V DC)
Min. 105 (N.O.side, 20A 14V DC, at motor lock)
Min. 2x105 (N.C.side, 20A 14V DC, at brake current)
(Operating frequency: 0.5s ON, 9.5s OFF)
Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H.
(Please avoid icing or condensation)
Approx. 4 g .14 oz
300
900
PC board type
1 Form A
Tube
Sealed
Single side stable
12V DC
Max. 7.2V DC
Min. 1.0V DC
53.3 mA
225Ω
640 mW
10 to 16V DC
Max. 100mΩ (N.O. side: typ. 6mΩ, N.C. side: typ. 8mΩ) (By voltage drop 1A 6V DC)
Ag alloy
20A 14V DC
40A/2 min., 30A for 1 hour (Coil applied voltage 12V DC, at 20°C 68°F)
35A/2 min., 25A for 1 hour (Coil applied voltage 12V DC, at 85°C 185°F)
1A 14V DC (at 20°C 68°F)
Max. 0.2 V (By voltage drop at 10 A, 12 V DC)
Min. 100 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
500 Vrms for 1 min. (Detection current: 10mA)
500 Vrms for 1 min. (Detection current: 10mA)
Max. 10ms (without contact bounce time)
Max. 10ms (Without contact bounce time) (Without diode)
Min. 100 m/s2 [approx. 10G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
10 to 100 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
10 to 500 Hz, Min. 44.1m/s2[approx. 4.5G]
(Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours)
Min. 107 (at 120 cpm)
[Resistive load]
Min. 105 at rated switching capacity,
Operating frequency: 1s ON, 9s OFF
[Motor load]
Min. 2x105 (Inrush 25 A, steady 5A at 14V DC)
Min. 105 (20A 14V DC, at motor lock)
(Operating frequency: 0.5s ON, 9.5s OFF)
Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H.
(Please avoid icing or condensation)
Approx. 4 g .14 oz
40
1,000
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