CJ (ACJ) SUPER MINIATURE PC BOARD TYPE CJ RELAYS (ACJ) AUTOMOTIVE RELAY FEATURES TYPICAL APPLICATIONS Smallest in its class, it is extremely Powered windows compact at approx. 2/3 the size of Automatic door locks previous products. Electrically powered mirrors Compared to our previous miniature type Powered sunroofs CT relay, both the 1 Form C and 10-pin Powered seats and 8-pin twin types take up approx. two- Lift gates thirds the space and volume. This makes Smart J/B related products, etc. them ideal for relay unit miniaturization. Compact and high-capacity 25 A load switching High capacity control is possible while being compact and capable of motor lock RoHS compliant load switching at 25 A, 14 V DC. Pin in Paste* compatible model added Models compatible with the recently increasing Pin in Paste technique (reow solder mounting) have been added. Pin in Paste compatible models are the ux tight type. * The Pin in Paste method may sometimes be referred to as THR (Through-hole Reow). Environmental protection specications Cadmium-free contacts and use of lead- free solder are standard. Environmental pollutants are not used. TYPES Part No. Pick-up voltage Contact arrangement Nominal coil voltage (at 20C 68F) Standard type Pin in Paste type Max.6.5 V DC (Initial) ACJ1112 ACJ1112P 1 Form C Max.7.2 V DC (Initial) ACJ1212 ACJ1212P Max.6.5 V DC (Initial) ACJ2112 ACJ2112P 1 Form C 2 12 V DC (8 terminal) Max.7.2 V DC (Initial) ACJ2212 ACJ2212P Max.6.5 V DC (Initial) ACJ5112 ACJ5112P 1 Form C 2 (10 terminal) Max.7.2 V DC (Initial) ACJ5212 ACJ5212P Standard packing Carton (tube): 70 pcs. Case: 2,800 pcs. (1 Form C), Carton (tube): 40 pcs. Case: 1,000 pcs. (8 terminal), Carton (tube): 35 pcs. Case: 1,400 pcs. (10 terminal) RATING 1. Coil data Nominal operating Nominal operating Nominal coil Pick-up voltage Drop-out voltage Coil resistance current power Usable voltage range* voltage (at 20C 68F) (at 20C 68F) 10% (at 20C 68F) 10% (at 20C 68F) (at 20C 68F) Max. 7.2 V DC Min. 1.0 V DC 53.3 mA 225 640 mW 10 to 16 V DC (Initial) (Initial) 12 V DC Max. 6.5 V DC Min. 0.8 V DC 66.7 mA 180 800 mW 9 to 16 V DC (Initial) (Initial) * Other usable voltage range types are also available. Please contact us for details. ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/eCJ (ACJ) 2. Specications Characteristics Item Specications Arrangement 1 Form C, 1 Form C2 Contact Contact resistance (Initial) N.O.: Typ7m , N.C.: Typ10m (By voltage drop 6 V DC 1 A) Contact material Ag alloy (Cadmium free) Standard type: Sealed type Protective construction Pin in Paste type: Flux tight type Nominal switching capacity (resistive load) N.O.: 20A 14V DC, N.C.: 10A 14V DC Max. carrying current (14V DC) N.O.: 20 A for 1 hour, 30 A for 2 minutes (at 20C 68F) (when coil powered on one side) Rating Nominal operating power 640 mW (for pick-up voltage max. 7.2 V DC), 800 mW (for pick-up voltage max. 6.5 V DC) 1 Min. switching capacity (resistive load)* 1A 12V DC Initial insulation resistance Min. 100 M (at 500 V DC) Between open contacts 500 Vrms for 1 min. (Detection current: 10mA) Breakdown Electrical voltage (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. 44.1m/s 4.5G (Detection time: 10s) characteristics Vibration 2 10 Hz to 500 Hz, Min. 44.1m/s 4.5G resistance Destructive Time of vibration for each direction X, Y direction: 2 hours, Z direction: 4 hours 7 Mechanical Min. 10 (at 120 cpm) Standard type <Resistive load> 5 Min. 10 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) <Motor load> 5 5 N.O. side: Min. 210 : at 25 A (inrush), 5 A (steady), 14 V DC Min. 10 : at 25 A 14 V DC (Motor lock) Expected life 5 N.C. side: Min. 210 : at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF) Electrical Pin in Paste type <Resistive load> 5 Min. 10 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) <Motor load> 5 4 N.O. side: Min. 10 : at 25 A (inrush), 5 A (steady), 14 V DC Min. 510 : at 25 A 14 V DC (Motor lock) 5 N.C. side: Min. 10 : at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF) Conditions for operation, transport and Ambient temperature: 40C to +85C 40F to +185F 2 storage* Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature) Conditions Max. operating speed 6 cpm (at nominal switching capacity) Mass 1 Form C type: approx. 3.5 g .12 oz, Twin type: approx. 6.5 g .23 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. * If the relay is used continuously for long periods of time with coils on both sides in an energized condition, breakdown might occur due to abnormal heating depending on the carrying condition. Therefore, please inquire when using with a circuit that causes an energized condition on both sides simultaneously. REFERENCE DATA 1-(1). Coil temperature rise (at room 1-(2). Coil temperature rise (at 85C 185F) 1-(3). Coil temperature rise (at room temperature) Sample: ACJ1212, 3pcs temperature) Measured portion: Inside the coil Sample: ACJ1212, 3pcs Sample: ACJ2212, 3pcs Contact carrying current: 10A, 15A, 20A Measured portion: Inside the coil Measured portion: Inside the coil Ambient temperature: 85C 185F Contact carrying current: 10A, 15A, 20A Contact carrying current: 10A, 15A, 20A Ambient temperature: 25C 77F Ambient temperature: 25C 77F 200 200 200 180 180 180 160 160 160 140 140 140 20A 120 120 120 20A 20A 100 100 100 15A 15A 15A 10A 80 80 80 10A 10A 60 60 60 40 40 40 20 20 20 0 0 0 12 14 16 12 14 16 12 14 16 Coil applied voltage, V Coil applied voltage, V Coil applied voltage, V ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e Temperature rise, C Temperature rise, C Temperature rise, C