ACJ5112

CJ (ACJ) COMPACT SLIM TWIN AND SINGLE TYPE AUTOMOTIVE RELAY CJ RELAYS (ACJ) FEATURES TYPICAL APPLICATIONS • It is extremely compact at approx. 2/3 the size of previous products. Compared to our previous miniature type CT relay, both the 1 Form C and 10-pin and 8-pin twin types take up approx. two-thirds the space and volume. This makes 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 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 leadfree solder are standard. Environmental pollutants are not used. • Powered windows • Automatic door locks • Electrically powered mirrors • Powered sunroofs • Powered seats • Lift gates • Smart J/B related products, etc. ORDERING INFORMATION ACJ Contact arrangement 1: 1 Form C 2: 1 Form C×2 (8 terminal) 5: 1 Form C×2 (10 terminal) Pick-up voltage 1: Max. 6.5 V DC 2: Max. 7.2 V DC Coil voltage, DC 12: 12 V Mounting type Nil: Standard type P: Pin in Paste available type TYPES Contact arrangement Nominal coil voltage 1 Form C 1 Form C  2 (8 terminal) 1 Form C  2 (10 terminal) 12 V DC Part No. Pick-up voltage (at 20C 68F) Standard type Pin in Paste type Max.6.5 V DC (Initial) ACJ1112 ACJ1112P Max.7.2 V DC (Initial) ACJ1212 ACJ1212P Max.6.5 V DC (Initial) ACJ2112 ACJ2112P Max.7.2 V DC (Initial) ACJ2212 ACJ2212P Max.6.5 V DC (Initial) ACJ5112 ACJ5112P 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) ds_61215_en_cj: 010113D 1 CJ (ACJ) RATING 1. Coil data Nominal coil voltage 12 V DC Pick-up voltage (at 20C 68F) Drop-out voltage (at 20C 68F) Nominal operating current [10%] (at 20C 68F) Coil resistance [10%] (at 20C 68F) Nominal operating power (at 20C 68F) Usable voltage range* Max. 7.2 V DC (Initial) Min. 1.0 V DC (Initial) 53.3 mA 225 640 mW 10 to 16 V DC Max. 6.5 V DC (Initial) Min. 0.8 V DC (Initial) 66.7 mA 180 800 mW 9 to 16 V DC * Other usable voltage range types are also available. Please contact us for details. 2. Specifications Characteristics Item Arrangement 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 Pin in Paste type: Flux tight type Protective construction Nominal switching capacity (resistive load) Rating Electrical characteristics Expected life Conditions Mass 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) 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 14V DC Initial insulation resistance Min. 100 M (at 500V DC, Measurement at same location as “Breakdown voltage” section.) Breakdown voltage (Initial) Between open contacts 500 Vrms for 1 min. (Detection current: 10mA) Between contacts and coil 500 Vrms for 1 min. (Detection current: 10mA) 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 resistance Mechanical characteristics Specifications 1 Form C, 1 Form C2 Vibration resistance Functional Min. 100 m/s2 {10G} (Half-wave pulse of sine wave: 11ms; detection time: 10s) Destructive Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms) Functional 10 Hz to 100 Hz, Min. 44.1m/s2 {4.5G} (Detection time: 10s) 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) Electrical [Standard type] Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) 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) N.C. side: Min. 2105: at 20 A 14 V DC (brake) (Operating frequency: 0.5s ON, 9.5s OFF) [Pin in Paste type] Min. 105 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) 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 storage*2 Ambient temperature: –40C to +85C –40F to +185F Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature) Max. operating speed 6 cpm (at nominal switching capacity) 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. Refer to “6. Usage, Storage and Transport Conditions“ in AMBIENT ENVIRONMENT section in Relay Technical Information. 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. 2 ds_61215_en_cj: 010113D CJ (ACJ) REFERENCE DATA 1.-(1) Coil temperature rise (at room temperature) 1.-(2) Coil temperature rise (at 85C 185F) Sample: ACJ1212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85C 185F Sample: ACJ1212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 25C 77F (when coil powered on one side) 200 (when coil powered on one side) 200 180 160 160 140 120 20A 100 15A 10A 80 140 120 100 20A 80 15A 10A Temperature rise, °C 180 160 100 15A 80 10A 60 40 40 40 20 20 20 0 0 14 16 12 14 0 16 Sample: ACJ2212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85C 185F 1.-(5) Coil temperature rise (at room temperature) (when coil powered on one side) 200 Sample: ACJ5212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 85C 185F (when coil powered on one side) 200 160 100 15A 140 20A 120 15A 100 10A Temperature rise, °C 180 160 Temperature rise, °C 180 160 20A 16 1.-(6) Coil temperature rise (at 85C 185F) 180 140 14 Coil applied voltage, V Sample: ACJ5212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 25C 77F 120 12 Coil applied voltage, V 1.-(4) Coil temperature rise (at 85C 185F) 200 20A 120 60 12 (when coil powered on one side) 140 60 Coil applied voltage, V Temperature rise, °C Sample: ACJ2212, 3pcs Measured portion: Inside the coil Contact carrying current: 10A, 15A, 20A Ambient temperature: 25C 77F 180 Temperature rise, °C Temperature rise, °C 200 1.-(3) Coil temperature rise (at room temperature) (when coil powered on one side) 140 120 100 20A 80 15A 60 60 10A 40 40 40 20 20 20 0 0 80 10A 60 12 14 80 16 12 14 Coil applied voltage, V 2.-(1) Ambient temperature and operating voltage range 0 16 Coil applied voltage, V 2.-(2) Ambient temperature and operating voltage range 12 14 16 Coil applied voltage, V 3.-(1) Distribution of pick-up and drop-out voltage Sample: ACJ2112, 50pcs. Ambient temperature: Room temperature 10 5 Pick-up voltage: ACJ1112, ACJ1112P ACJ2112, ACJ2112P ACJ5112, ACJ5112P (cold start) 0 20 40 60 80 100 120 Ambient temperature, °C ds_61215_en_cj: 010113D Pick-up voltage Drop-out voltage Operating voltage range 40 15 Quantity, n 15 0 -40 -20 50 20 Operating voltage range Coil applied voltage, VDC Coil applied voltage, VDC 20 10 30 20 5 0 -40 -20 Pick-up voltage: ACJ1212, ACJ1212P ACJ2212, ACJ2212P ACJ5212, ACJ5212P (cold start) 0 20 40 60 80 100 120 Ambient temperature, °C 10 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 Voltage, V 3 CJ (ACJ) 3.-(2) Distribution of pick-up and drop-out voltage Sample: ACJ2212, 50pcs. Ambient temperature: Room temperature 4.-(1) Distribution of operate and release time 4.-(2) Distribution of operate and release time Sample: ACJ2112, 50pcs. Ambient temperature: Room temperature Sample: ACJ2212, 50pcs. Ambient temperature: Room temperature 40 30 30 20 20 20 10 10 10 Time, ms Voltage, V No. 1 side 0.5s 0.5s 5s 10s (1 cycle) 10 Change of contact resistance 50 Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage Max. X Min. 6 4 Drop-out voltage Max. X Contact resistance, m Circuit N.C. side N.O. side 40 30 20 Max. Max. X(N.C.) X(N.O.) Min. Min. Min. 10 2 0 10 No. of operations, × 10 14V DC Time, ms Change of pick-up and drop-out voltage Sample: ACJ2212, 3pcs Load: Inrush current: 25A/Steady current: 5A, Power window motor actual load (free condition) Tested voltage: 14V DC Switching frequency: ON 0.5s, OFF 9.5s Switching cycle: 2105 Ambient temperature: Room temperature Pick-up and drop-out voltage, V 5.-(1) Electrical life test (Motor free) No. 2 side 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 0 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 6 6.5 7 7.5 Operate time Release time 40 Quantity, n Quantity, n 30 *Without diode 50 Operate time Release time Pick-up voltage Drop-out voltage 40 Quantity, n *Without diode 50 50 20 4 0 0 10 20 No. of operations, × 104 M P/W motor (free condition) Load current waveform Inrush current: 25A, Steady current: 6A, Brake current: 13A 10A 100ms 4 ds_61215_en_cj: 010113D CJ (ACJ) Change of pick-up and drop-out voltage Sample: ACJ2212, 3pcs Load: Steady current: 25A, Power window motor actual load (lock condition) Tested voltage: 14V DC Switching frequency: ON 0.5s, OFF 9.5s Switching cycle: 105 Ambient temperature: Room temperature Pick-up and drop-out voltage, V 10 Circuit No. 1 side No. 2 side 0.5s 0.5s 5s 10s (1 cycle) 50 Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage Max. X Min. 6 Drop-out voltage 4 Max. X Min. N.C. side N.O. side 40 30 20 Max. Max. X(N.O.) X(N.C.) Min. Min. 10 2 0 5 10 No. of operations, × 10 14V DC Change of contact resistance Contact resistance, m 5.-(2) Electrical life test (Motor lock) 0 0 5 10 No. of operations, × 104 4 M P/W motor (lock condition) Load current waveform Current value: 25A 10A 100ms DIMENSIONS (mm inch) CAD Data Data from our Web site. Download CAD 1. Twin type (8-pin) External dimensions CAD Data 12.2 .480 PC board pattern (Bottom view) 13.7 .539 13.5 .531 0.4 .016 Max. 1.0 Max. .039 2×1.5 dia. 2×.059 dia. 3.5 .138 A* 4.5 .177 2.0 .079 4.5 .177 6.5 .256 2×1.5 dia. 4.0 4×1.0 dia. 2×.059 dia. .157 4×.039 dia. 10.45 .411 Pre-soldering (all terminals) 2×1.0 2×.039 4.5 .177 2.0 .079 4.5 .177 0.8±0.3 .031±.012 Tolerance: 0.1 .004 4×0.6 Sealed by epoxy resin 4×.024 4×0.25 4×.010 2×1.2 6.5 2×.047 .256 2×0.6 4.0 2×.024 .157 10.45 .411 2×0.32 2×.013 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 Schematic (Bottom view) NC COIL COM NO COIL COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. ds_61215_en_cj: 010113D 5 CJ (ACJ) 2. Twin type (8-pin) Pin in Paste type External dimensions 12.2 .480 CAD Data PC board pattern (Bottom view) 13.7 .539 Vent 13.8 .543 0.7 .028 Max. 1.0 Max. .039 A* 4.5 .177 2.0 .079 4.5 .177 6.5 .256 2×1.5 dia. 2×.059 dia. 3.2 .126 2×1.5 dia. 4×1.0 dia. 2×.059 dia. 4.0 4×.039 dia. .157 10.45 .411 Pre-soldering (all terminals) 2×1.0 2×.039 Tolerance: 0.1 .004 Sealed by epoxy resin Schematic (Bottom view) 4×0.25 4×.010 4.5 .177 2.0 .079 4.5 .177 2×1.2 6.5 2×.047 .256 2×0.6 2×.024 0.8±0.3 .031±.012 4×0.6 4×.024 4.0 .157 10.45 .411 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 2×0.32 2×.013 NC COIL COM NO COIL COM * 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) Standard type External dimensions PC board pattern (Bottom view) 12.2 .480 CAD Data 14.4 .567 2×1.5 dia. 2×.059 dia. 4.5 .177 3.6 .142 13.5 .531 0.4 .016 Max. 1.0 .039 A surface level Pre-soldering (all terminals) 4×0.6 4×0.6 Sealed by epoxy resin 4×.024 4×.024 4×0.25 4×.010 7.2 .283 3.6 0.3 .142 .012 1.65 .065 4.0 2×0.32 0.8 .157 2×.013 10.45 .031 .411 7.2 .283 2×1.2 2×.047 10.45 .411 Tolerance: 0.1 .004 Schematic (Bottom view) 2.7 .106 4.5 .177 4.5 .177 0.3 4.0 .012 .157 4.5 .177 4×1.0 4×.039 7.2 2.7 .283 .106 7.2 .283 3.6 .142 3.5 .138 3.6 .142 4×1.0 dia. 4×.039 dia. 4×1.5 dia. 4×.059 dia. 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 NC NO COIL COM NC NO COIL COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. 4. Twin type (10-pin) Pin in Paste type External dimensions 12.2 .480 CAD Data 13.8 .543 Max. 1.0 .039 PC board pattern (Bottom view) 14.4 .567 Vent 0.7 .028 A surface level Pre-soldering (all terminals) 4×0.6 4×0.6 Sealed by epoxy resin 4×.024 4×.024 4×0.25 4×.010 4.5 .177 4×1.0 4×.039 7.2 .283 3.6 0.3 .142 .012 1.65 .065 4.0 2×0.32 0.8 .157 2×.013 10.45 .031 .411 7.2 .283 2×1.5 dia. 2×.059 dia. 4.5 .177 3.6 .142 7.2 2.7 .283 .106 7.2 .283 3.6 .142 3.2 .126 3.6 .142 4×1.0 dia. 4×.039 dia. 4×1.5 dia. 4×.059 dia. 2×1.2 2×.047 0.3 4.0 .012 .157 10.45 .411 Tolerance: 0.1 .004 Schematic (Bottom view) 2.7 .106 4.5 .177 4.5 .177 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 NC NO COIL COM NC NO COIL COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. 6 ds_61215_en_cj: 010113D CJ (ACJ) External dimensions 5. Slim 1 Form C Standard type PC board pattern (Bottom view) 12.2 .480 CAD Data 13.5 .531 0.4 .016 Max. 1.0 Max. .039 2×1.5 dia. 2×.059 dia. 7.2 .283 4.5 .177 3.6 .142 A surface level 0.3 .012 4.0 .157 Tolerance: 0.1 .004 Pre-soldering (all terminals) 2×0.6 2×.024 2×0.6 Sealed by epoxy resin 2×1.0 2×.024 2×0.25 2×.010 2×.039 Schematic (Bottom view) NC NO 4.5 .177 Dimension: 4.0 .157 0.32 .013 10.45 .411 1.2 .047 1.5 dia. .059 dia. 10.45 .411 3.5 .138 3.6 0.3 .142 .012 1.65 .065 0.8 .031 2×1.0 dia. 2×.039 dia. 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 COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. 6. Slim 1 Form C Pin in Paste type External dimensions 12.2 .480 CAD Data PC board pattern (Bottom view) 7.2 .283 2×1.5 dia. 2×.059 dia. 4.5 .177 3.6 .142 Vent 13.8 .543 0.3 .012 0.7 .028 Max. 1.0 Max. .039 4.0 .157 3.2 .126 4.5 .177 4.0 .157 0.32 .013 10.45 .411 1.2 .047 1.5 dia. .059 dia. 10.45 .411 Tolerance: 0.1 .004 Pre-soldering (all terminals) A surface level 2×0.6 2×.024 2×0.6 Sealed by epoxy resin 2×1.0 2×.024 2×0.25 2×.010 2×.039 3.6 0.3 .142 .012 1.65 .065 0.8 .031 2×1.0 dia. 2×.039 dia. 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 NC NO COIL COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. NOTES Assembly and cleaning conditions for Pin-in-Paste type • Cautions for mounting 1) Example of the recommended Temperature rise of relay itself may vary conditions for automated assembly is according to the mounting level or the shown below. heating method of reflow equipment. • Temperature profile during reflowTherefore, please set the temperature of soldering (Recommended) soldering portion of relay terminal and the T3 top surface of the relay case not to exceed the above mentioned soldering T2 condition. It is recommended to check the T1 temperature rise of each portion under actual mounting condition before use. t1 2) Cleaning or coating should be avoided. Because “Pin-in-Paste” type is not a sealed type. Also, use caution for avoiding penetration of soldering flux into the interior of the relay. t2 T1 = 150 to 180°C 302 to 356°F T2 = 230°C 446°F or more T3 = Less than 260°C 500°F t1 = 60 to 120 sec. t2 = Less than 40 sec. ds_61215_en_cj: 010113D 7 CJ (ACJ) EXAMPLE OF CIRCUIT Forward/reverse control circuits of DC motor (for 1 Form C  2 (8 terminal) type) NO COM 12 V DC NC SW A M COM NO NC SW B M : Power window motor For Cautions for Use, see Relay Technical Information. 8 ds_61215_en_cj: 010113D