CJ (ACJ) SUPER MINIATURE CJ RELAYS (ACJ) PC BOARD TYPE 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 RoHS compliant being compact and capable of motor lock load switching at 25 A, 14 V DC. • Pin in Paste* compatible model added Models compatible with the recently increasing Pin in Paste technique (reflow solder mounting) have been added. Pin in Paste compatible models are the flux tight type. * The Pin in Paste method may sometimes be referred to as THR (Through-hole Reflow). • Environmental protection specifications Cadmium-free contacts and use of lead- free solder are standard. Environmental pollutants are not used. TYPES Pick-up voltage Part No. Contact arrangement Nominal coil voltage (at 20°C 68°F) 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 1 Form C × 2 Max.6.5 V DC (Initial) ACJ2112 ACJ2112P 12 V DC (8 terminal) Max.7.2 V DC (Initial) ACJ2212 ACJ2212P 1 Form C × 2 Max.6.5 V DC (Initial) ACJ5112 ACJ5112P (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 voltage (at 20°C 68°F) (at 20°C 68°F) [±10%] c(autr r2e0n°tC 68°F) [±10%] (at 20°C 68°F) (at 2p0o°wCe 6r8 °F) Usable voltage range* Max. 7.2 V DC Min. 1.0 V DC 53.3 mA 225Ω 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 180Ω 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/e

CJ (ACJ) 2. Specifications Characteristics Item Specifications Arrangement 1 Form C, 1 Form C×2 Contact Contact resistance (Initial) N.O.: Typ7mΩ, N.C.: Typ10mΩ (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 20°C 68°F) (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) Min. switching capacity (resistive load)*1 1A 12V DC Initial insulation resistance Min. 100 MΩ (at 500 V DC) Breakdown Between open contacts 500 Vrms for 1 min. (Detection current: 10mA) Electrical voltage (Initial) Between contacts and coil 500 Vrms for 1 min. (Detection current: 10mA) characteristics Operate time (at nominal voltage) Max. 10ms (at 20°C 68°F, excluding contact bounce time) (Initial) Release time (at nominal voltage) Max. 10ms (at 20°C 68°F, excluding contact bounce time) (Initial) Shock Functional Min. 100 m/s2 {10G} (Half-wave pulse of sine wave: 11ms; detection time: 10µs) resistance Destructive Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms) Mechanical characteristics Vibration Functional 10 Hz to 100 Hz, Min. 44.1m/s2 {4.5G} (Detection time: 10µs) resistance Destructive 10 Hz to 500 Hz, Min. 44.1m/s2 {4.5G} Time of vibration for each direction; X, Y direction: 2 hours, Z direction: 4 hours Mechanical Min. 107 (at 120 cpm) [Standard type] <Resistive load> Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) <Motor load> N.O. side: Min. 2×105: at 25 A (inrush), 5 A (steady), 14 V DC; Min. 105: at 25 A 14 V DC (Motor lock) Expected life N.C. side: Min. 2×105: at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF) Electrical [Pin in Paste type] <Resistive load> Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) <Motor load> N.O. side: Min. 105: at 25 A (inrush), 5 A (steady), 14 V DC; Min. 5×104: at 25 A 14 V DC (Motor lock) N.C. side: Min. 105: at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF) Conditions for operation, transport and Ambient temperature: –40°C to +85°C –40°F to +185°F Conditions storage*2 Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature) 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 (110°C 230°F). *3.Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you confirm 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 85°C 185°F) 1-(3). Coil temperature rise (at room temperature) Sample: ACJ1212, 3pcs temperature) Sample: ACJ1212, 3pcs Measured portion: Inside the coil Sample: ACJ2212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85°C 185°F Contact carrying current: 10A, 15A, 20A Ambient temperature: 25°C 77°F Ambient temperature: 25°C 77°F 200 200 200 180 180 180 C 160 C 160 C 160 °ure rise, 114200 20A °ure rise, 114200 °ure rise, 114200 20A perat 100 15A perat 100 20A perat 100 15A Tem 80 10A Tem 80 1150AA Tem 80 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

CJ (ACJ) 1-(4). Coil temperature rise (at 85°C 185°F) 1-(5). Coil temperature rise (at room 1-(6). Coil temperature rise (at 85°C 185°F) Sample: ACJ2212, 3pcs temperature) Sample: ACJ5212, 3pcs Measured portion: Inside the coil Sample: ACJ5212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85°C 185°F Contact carrying current: 10A, 15A, 20A Ambient temperature: 85°C 185°F Ambient temperature: 25°C 77°F 200 200 200 180 180 180 C 160 C 160 C 160 °ure rise, 114200 20A °ure rise, 114200 20A °ure rise, 114200 erat 100 erat 100 15A erat 100 20A Temp 80 1150AA Temp 80 10A Temp 80 15A 60 60 60 10A 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 2-(1). Electrical life test (Motor free) Change of pick-up and drop-out voltage Change of contact resistance Sample: ACJ2212, 3pcs Load: Inrush current: 25A/Steady current: 5A, Power window motor actual load (free condition) 10 50 Tested voltage: 14V DC V Contact welding: 0 time N.C. side Switching frequency: ON 0.5s, OFF 9.5s ge, Miscontact: 0 time Ω N.O. side SACwmiricbtcuiehintint gtNsNse iicododmy..ee 12cpleer:a 2tu×r1e00: 5.R55ssoom temp0e.5rasture Pick-up and drop-out volta 8642 DPriocpk--uopu tv vooltlataggee MMMMXXaaiinnxx.... Contact resistance, m 13240000 MMX(aaNxx...C.) 10s (1 cycle) X(N.O.) Min. Min. 0 0 10 20 0 10 20 No. of operations, × 104 No. of operations, × 104 14V DC M P/W motor (free condition) Load current waveform Inrush current: 25A, Steady current: 6A, Brake current: 13A 10A 100ms ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

CJ (ACJ) 2-(2). Electrical life test (Motor lock) Change of pick-up and drop-out voltage Change of contact resistance Sample: ACJ2212, 3pcs Load: Steady current: 25A, Power window motor aTSecwstuittecadhl ilnovogal dtfar (egloqecu: ke1 n4ccoVyn :Dd OiCtiNon 0).5s, OFF 9.5s ge, V10 ContaMcits wcoenldtaincgt:: 00 ttiimmee Ω 50 NN..OC.. ssiiddee SAwmibtciehnint gte cmycpleer:a 1tu0r5e: Room temperature ut volta 8 Pick-up voltage Max. nce, m 40 Circuit NsNsiiodod..ee 12 0.55ss 0.5s Pick-up and drop-o 642 Drop-out voltage MMMXXaiinnx... Contact resista 132000 MMX(aaNxx...O.) 10s (1 cycle) X(N.C.) Min. Min. 0 0 5 10 0 5 10 No. of operations, × 104 No. of operations, × 104 14V DC M P/W motor (lock condition) Load current waveform Current value: 25A 10A 100ms DIMENSIONS (mm inch) The CAD data of the products with a CAD Data mark can be downloaded from: http://industrial.panasonic.com/ac/e 1. Twin type (8-pin) External dimensions PC board pattern (Bottom view) CAD Data 12.2 13.7 .480 .539 4.5 .177 2.0 6.5 .079 .256 13.5 4.5 .531 .177 Max. 1.0 0.4 2-1.5 dia. 2-1.5 dia. Max. .039 .016 2-.059 dia. 4.0 4-1.0 dia. 2-.059 dia. .157 4-.039 dia. A* 3.5 10.45 .138 .411 Pre-soldering (all terminals) Tolerance: ±0.1 ±.004 2-1.0 4-0.6 Sealed by epoxy resin 2-.039 4-.024 Schematic (Bottom view) 4-0.25 4-.010 4.5 .177 NC COIL COM 2.0 2-1.2 6.5 .079 2-.047 .256 4.5 .177 Dimension: Tolerance NO COIL COM Max. 1mm .039 inch: ±0.1 ±.004 2-0.6 2-0.32 0.8±0.3 4.0 2-.024 2-.013 1 to 3mm .039 to .118 inch: ±0.2 ±.008 .031±.012 .157 1.04.1415 Min. 3mm .118 inch: ±0.3 ±.012 *Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

CJ (ACJ) 2. Twin type (8-pin) External dimensions PC board pattern (Bottom view) Pin in Paste type 12.2 13.7 .480 .539 CAD Data 4.5 .177 2.0 6.5 Vent .079 .256 13.8 4.5 .543 .177 Max. 1.0 0.7 2-1.5 dia. 2-1.5 dia. Max. .039 .028 2-.059 dia. 4.0 4-1.0 dia. 2-.059 dia. .157 4-.039 dia. 3.2 10.45 A* .126 .411 Pre-soldering (all terminals) Tolerance: ±0.1 ±.004 Sealed by epoxy resin 2-1.0 Schematic (Bottom view) 2-.039 4-0.25 4-.010 4.5 .127.07 2-1.2 6.5 NC COIL COM .079 2-.047 .256 4.5 .177 NO COIL COM Dimension: Tolerance 22-.-002.64 44--0.0.624 Max. 1mm .039 inch: ±0.1 ±.004 .0301.8±.±001.32 .41.507 1.401.415 22--0.0.3123 1M itno. 33mmmm ..013198 tion c.1h1:8 inch: ±±00..23 ±±..000182 *Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. 3. Twin type (10-pin) External dimensions PC board pattern (Bottom view) Standard type 12.2 14.4 4-1.5 dia. 4-1.0 dia. CAD Data .480 .567 4-.059 dia. 4-.039 dia.2-1.5 dia. 2-.059 dia. 3.6 4.5 13.5 .142 .177 .531 7.2 2.7 Max. 0.4 7.2 .283.106 1.0.039 .016 .283.134.62 4.1.577 .133.58 Pre-soldering (all terminalAlse )vseulrface .00.132 .41.50710.45 .411 4-0.6 4-0.6 4-.024 4-.024 Sealed by epoxy resin 4-0.254-.010 Tolerance: ±0.1 ±.004 .134.62 44--1.0.039 4.1.577 Schematic (Bottom view) 7.2 2.7 7.2 .283 .106 .283.134.62.00.132 4.1.577 Dimension: Tolerance NNOC COIL COM 1.65 Max. 1mm .039 inch: ±0.1 ±.004 .065 4.0 2-0.32 2-1.2 0.8 .157 2-.013 2-.047 1 to 3mm .039 to .118 inch: ±0.2 ±.008 NC .031 1.04.1415 Min. 3mm .118 inch: ±0.3 ±.012 NO COIL COM 4. Twin type (10-pin) External dimensions PC board pattern (Bottom view) Pin in Paste type 12.2 14.4 4-1.5 dia. 4-1.0 dia. CAD Data .480 .567 4-.059 dia. 4-.039 dia.2-1.5 dia. 2-.059 dia. 3.6 4.5 Vent .142 .177 13.8 .543 7.2 2.7 Max. 0.7 7.2 .283.106 1.0 .028 .283 3.6 4.5 .039 .142 .177 .132.26 Pre-soldering (all terminaAlles v)seulrface .00.132 .41.50710.45 4-0.6 4-0.6 .411 4-.024 4-.024 Sealed by epoxy resin 4-0.254-.010 Tolerance: ±0.1 ±.004 .134.62 44--1.0.039 4.1.577 Schematic (Bottom view) 7.2 2.7 7.2 .283 .106 .283 3.6 0.3 4.5 NC .142.012 .177 Dimension: Tolerance NO COIL COM 1.0.6655 4.0 2-0.32 2-1.2 Max. 1mm .039 inch: ±0.1 ±.004 .003.81 .15710.24-5.013 2-.047 1 to 3mm .039 to .118 inch: ±0.2 ±.008 NC .411 Min. 3mm .118 inch: ±0.3 ±.012 NO COIL COM ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

CJ (ACJ) 5. Slim 1 Form C External dimensions PC board pattern (Bottom view) Standard type 12.2 7.2 2-1.5 dia. 2-1.0 dia. CAD Data .480 .283 2-.059 dia. 2-.039 dia. 3.6 4.5 .142 .177 13.5 .531 1.5 dia. A surface 0.3 4.0 .059 dia. MMaaxx.. 1.0.039 0.0.416 level .012 .15710.45 .411 3.5 Tolerance: ±0.1 ±.004 .138 Pre-soldering (all terminals) 2-0.6 Schematic (Bottom view) 2-.024 2-0.6 Sealed by epoxy resin 22-.-013.09 2-.024 2-0.252-.010 .134.620.0.312 4.1.577 Dimension: Tolerance NNOC COIL COM 1.0.6655.003.81 .415.07 0.0.3123 1.0.247 1M atox .3 1mmmm . 0.03399 t oin .c1h1:8 inch: ±±00..12 ±±..000048 1.04.1415 Min. 3mm .118 inch: ±0.3 ±.012 6. Slim 1 Form C External dimensions PC board pattern (Bottom view) Pin in Paste type 12.2 7.2 2-1.5 dia. 2-1.0 dia. CAD Data .480 .283 2-.059 dia. 2-.039 dia. Vent 3.6 4.5 .142 .177 13.8 .543 1.5 dia. MMaaxx.. 1.0.039 0.0.728 .00.132 .41.50710.45 .059 dia. .411 3.1.226 Tolerance: ±0.1 ±.004 A surface Pre-soldering (all terminals) level 2-0.6 Schematic (Bottom view) 2-2.0-12.40 22--0.0.624 Sealed by epoxy resin 2-.039 2-0.252-.010 .134.620.0.312 4.1.577 Dimension: Tolerance NNOC COIL COM 1.0.6655.003.81 .41.507 0.0.3123 1.0.247 1M atox .3 1mmmm . 0.03399 t oin .c1h1:8 inch: ±±00..12 ±±..000048 1.04.1415 Min. 3mm .118 inch: ±0.3 ±.012 For Cautions for Use. ASCTB221E 201201-T Panasonic Corporation Automation Controls Business Unit industrial.panasonic.com/ac/e

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