CP COMPACT FLAT SIZE CP RELAYS FOR AUTOMOTIVE FEATURES Compact at type Sealed construction Flat size enables it to be built-in switch Sealed construction suitable for harsh units. environments <Height> PC board terminal and Surface PC board terminal type: mount terminal types available 9.5 mm .374 inch SMD automatic mounting is possible for Surface-mount terminal type: surface mount terminal types because 10.5mm .413inch tape and reel packaging is used. High capacity Model available for wiper load. CP Relay provides low prole spacesaving advantages while offering TYPICAL APPLICATIONS high continuous current of 25A (1 hour). Simple footprint pattern enables For automotive system ease of PC board layout Power windows, Auto door lock, Power Arrangement of coil and contact sunroof, Memory seat, Wiper, Defogger, terminals designed to withstand large etc. capacity which ensures leeway and RoHS compliant facilitates PC board design. ORDERING INFORMATION CP Contact arrangement 1: 1 Form C 1a: 1 Form A 1W: 1 Form C for wiper load Mounting classification Nil: PC board terminal/wiper load 1 SA: Surface-mount terminal* Coil voltage (DC) 12 V 2 Packing style* 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) TYPES 1. PC board terminal type Contact arrangement Coil voltage Part No. 1 Form A CP1a-12V 1 Form C 12V DC CP1-12V 1 Form C for wiper load CP1W-12V Standard packing Carton (tube): 40 pcs. Case: 1,000 pcs. 2. Surface mount terminal type Contact arrangement Coil voltage Part No. CP1SA-12V-X 1 Form C 12V DC CP1SA-12V-Z Standard packing Carton (tape and reel): 300 pcs. Case: 900 pcs. Notes: *1. Surface-mount terminal type is available only for 1 form C contact arrangement. *2. Surface mount terminal type is only supplied in tape and reel packaging. Tube packaging is only available for PC board type. Tape and reel packing symbol -z or -x are not marked on the relay. ASCTB225E 201301-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/CP RATING 1. Coil data Nominal operating Nominal operating Nominal coil Pick-up voltage Drop-out voltage Coil resistance Usable voltage range current power voltage (at 20C 68F) (at 20C 68F) 10% (at 20C 68F) (at 85C 185F) 10% (at 20C 68F) (at 20C 68F) Max. 7.2V DC Min. 1.0V DC 12V DC 53.3 mA 225 640 mW 10 to 16V DC (Initial) (Initial) Note: Other pick-up voltage types are also available. Please contact us for details. 2. Specications 1) Standard CP relay Characteristics Item Specications Arrangement 1 Form A 1 Form C Contact Contact resistance (Initial) N.O.: Typ6m, N.C.: Typ8m (By voltage drop 6V DC 1A) Contact material Ag alloy (Cadmium free) Nominal switching capacity (resistive load) 20A 14V DC N.O.: 20A 14V DC, N.C.: 10A 14V DC N.O.: 40A for 2 minutes, 30A for 1 hour (at 20C 68F) 3 Max. carrying current (12V DC initial)* 35A for 2 minutes, 25A for 1 hour (at 85C 185F) Rating Nominal operating power 640 mW 1 Min. switching capacity (resistive load)* 1A 14V DC Insulation resistance (Initial) Min. 100 M (at 500V DC, Measurement at same location as Breakdown voltage section.) Between open contacts 500 Vrms for 1 min. (Detection current: 10mA) Breakdown voltage Electrical (Initial) Between contacts and coil 500 Vrms for 1 min. (Detection current: 10mA) characteristics Operate time (at nominal voltage) Max. 10ms (at 20C 68F, excluding contact bounce time) (Initial) Release time (at nominal voltage) Max. 10ms (at 20C 68F, excluding contact bounce time) (Initial) 2 Functional Min. 100 m/s 10G (Half-wave pulse of sine wave: 11ms detection time: 10s) Shock resistance 2 Destructive Min. 1,000 m/s 100G (Half-wave pulse of sine wave: 6ms) Mechanical 2 Functional 10 Hz to 100 Hz, Min. 44.1 m/s 4.5G (Detection time: 10s) characteristics 2 Vibration resistance 10 Hz to 500 Hz, Min. 44.1 m/s 4.5G Destructive Time of vibration for each direction X, Y direction: 2 hours, Z direction: 4 hours 7 Mechanical Min. 10 (at 120 cpm) <Resistive load> 5 Min. 10 (At nominal switching capacity, operating frequency: 1s ON, 9s OFF) Expected life <Motor load> 4 Electrical* 5 Min. 210 (N.O. side, Inrush 25A, steady 5A at 14V DC) 5 Min. 10 (N.O. side, 20A 14V DC at motor lock) 5 Min. 210 (N.C. side, 20A 14V DC at brake current) (Operating frequency: 0.5s ON, 9.5s OFF) Ambient temp: 40C to +85C 40F to +185F 2 Conditions for operation, transport and storage* Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature) Conditions Max. operating speed 6 cpm (at rated load) Mass Approx. 4g .14 oz Notes: *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. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. Please refer to Usage ambient condition in CAUTIONS FOR USE OF AUTOMOTIVE RELAYS. Please inquire if you will be using the relay in a high temperature atmosphere (110C 230F). *3. Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you conrm operation under actual conditions. *4. Motor load does not apply to wiper load applications. 2) For wiper load (CP1W-12V) Anything outside of that given below complies with standard CP relays. Characteristics Item Specications 1 Rating Max. carrying current (12V DC initial)* N.O.: 25A for 1 minutes, 15A for 1 hour (at 20C 68F) <Wiper motor load (L = Approx. 1mH)> 5 N.O. side: Min. 510 (Inrush 25A, steady 6A at 14V DC) Expected life Electrical 5 N.C. side: Min. 510 (12A 14V DC at brake current) (Operating frequency: 1s ON, 9s OFF) Note: *1. Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you conrm operation under actual conditions. ASCTB225E 201301-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e/