CT (ACTP) HIGH CARRYING CURRENT TYPE SMALL & SLIM AUTOMOTIVE RELAY CT RELAYS (ACTP) <POWER TYPE> FEATURES TYPICAL APPLICATIONS * Maximum carrying current of 35A made possible through using the same size as the company's CT relays * Plastic sealed type * Power windows * Auto door lock * Power sunroof * Powered seats * Slide door closers, etc. (for DC motor forward/reverse control circuits) ORDERING INFORMATION ACT P P: Power type Contact arrangement 1: 1 Form C 2: 1 Form Cx2 (8 terminal) 5: 1 Form Cx2 (10 terminal) Coil voltage, DC 12: 12 V TYPES Contact arrangement Coil voltage Part No. 1 Form C 1 Form C 2 (8 terminals type) ACTP112 ACTP212 12 V DC 1 Form C 2 (10 terminals type) ACTP512 Standard packing; 1 Form C: Carton (tube) 30pcs. Case 1,500pcs.; 1 Form C 2: Carton (tube) 30pcs. Case 900pcs. RATING 1. Coil data Nominal coil voltage Pick-up voltage (at 20C 68F) Drop-out voltage (at 20C 68F) Nominal operating current [10%] (at 20C 68F) Coil resistance [10%] (at 20C 68F) Nominal operating power (at 20C 68F) Usable voltage range 12V DC Max. 7.2 V DC (Initial) Min. 1.0 V DC (Initial) 83.3 mA 144 1,000 mW 10 to 16V DC Note: Other pick-up voltage types are also available. Please contact us for details. ds_61205_en_ct_power: 010113J 1 CT (ACTP) 2. Specifications Characteristics Item Specifications 1 Form C 2, 1 Form C Arrangement Contact Rating Contact resistance (Initial) N.O.: Typ 7m, N.C.: Typ 10m (By voltage drop 6V DC 1A) Contact material Ag alloy (Cadmium free) Nominal switching capacity (resistive load) N.O.: 30 A 14V DC, N.C.: 10 A 14V DC Max. carrying current (14V DC)*3 N.O.: 40 A for 2 minutes, 25 A for 1 hour at 20C 68F, 35 A for 2 minutes, 20 A for 1 hour at 85C 185F Nominal operating power 1,000 mW Min. switching capacity (resistive load)*1 1 A 14V DC Min. 100 M (at 500V DC, Measurement at same location as "Breakdown voltage" section.) Insulation resistance (Initial) Electrical characteristics 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) Max. 10ms (at 20C 68F, excluding contact bounce time) (Initial) Operate time (at nominal voltage) Max. 10ms (at 20C 68F, excluding contact bounce time) (Initial) Release time (at nominal voltage) Shock resistance Mechanical characteristics Expected life Conditions Vibration resistance Functional Min. 100 m/s2 {10G} (Half-wave pulse of sine wave: 11ms; detection time: 10s) Destructive Min. 1,000 m/s2 {100G} (Half-wave pulse of sine wave: 6ms) Functional 10 Hz to 100 Hz, Min. 44.1 m/s2 {4.5G} (Detection time: 10s) Destructive 10 Hz to 500 Hz, Min. 44.1 m/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 <Resistive load> Min. 5 104 (at nominal switching capacity, operating frequency: 1s ON, 9s OFF) <Motor load> N.O. side: Min. 105 (at Inrush 30A, Steady 7A 14 V DC), Min. 5 104 (at 30A 14 V DC motor lock condition) N.C. side: Min. 105 (at brake current 15A 14 V DC) (operating frequency: 0.5s ON, 9.5s OFF) Conditions for operation, transport and storage*2 Ambient temperature: -40C to +85C -40F to +185F, Humidity: 5% R.H. to 85% R.H. (Not freezing and condensing at low temperature) Max. operating speed 6 cpm (at nominal switching capacity) Twin type: approx. 8 g .28 oz, 1 Form C type: approx. 4 g .14 oz Mass 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 (110C 230F). *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 temperature) 1-(2). Coil temperature rise (at 85C 185F) Sample: ACTP212, 3pcs. Contact carrying current: 0A, 10A, 20A Ambient temperature: Room temperature Sample: ACTP212, 3pcs. Contact carrying current: 0A, 10A, 20A Ambient temperature: 85C 185F 160 160 10A 0A 100 80 60 140 Temperature rise, C Temperature rise, C 120 40 20A 120 100 10A 0A 80 60 Coil applied voltage, VDC 20A 140 2 2. Ambient temperature and operating voltage range 35 30 25 20 40 40 10 20 20 5 0 0 12 14 16 Coil applied voltage, V 12 14 16 Coil applied voltage, V Operating voltage range 15 0 -40 -20 0 Pick-up voltage (Cold start) 20 40 60 80 85 100 120 Ambient temperature, C ds_61205_en_ct_power: 010113J CT (ACTP) 3. Distribution of pick-up and drop-out voltage 4. Distribution of operate and release time Sample: ACTP212, 80pcs. Sample: ACTP212, 80pcs. 50 60 Pick-up voltage Drop-out voltage Operate time Release time 50 Quantity, n 40 Quantity, n * Without diode 30 40 30 20 20 10 0 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 0 1 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 Operate and release time, ms Voltage, V Change of pick-up and drop-out voltage Sample: ACTP212, 3pcs. Load: Inrush 30A, Steady 7A Brake current: 15A 14V DC, Power window motor actual load Operating frequency: ON 0.5s, OFF 9.5s Ambient temperature: Room temperature Circuit: Sample M Pick-up and drop-out voltage, V 5. Electrical life test (Motor free) 10 Change of contact resistance 50 Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage 6 Max. X Min. 4 Drop-out voltage Max. X Min. 2 0 0 5 No. of operations, x 104 10 Contact resistance, m 0 10 40 30 20 10 0 Max. X Min. 0 5 10 No. of operations, x 104 Load current waveform Inrush current: 30A, Steady current: 7A Brake current: 15A 10A 100ms ds_61205_en_ct_power: 010113J 3 CT (ACTP) Change of pick-up and drop-out voltage Sample: ACTP212, 3pcs. Load: 30A 14V DC Operating frequency: ON 0.5s, OFF 9.5s Ambient temperature: Room temperature 50 Pick-up and drop-out voltage, V 10 Circuit: Sample M Change of contact resistance Contact welding: 0 time Miscontact: 0 time 8 Pick-up voltage 6 Max. X Min. 4 Drop-out voltage 2 0 Contact resistance, m 6. Electrical life test (Motor lock) Max. X Min. 40 30 20 10 Max. X Min. 0 0 2.5 No. of operations, x 104 0 5 2.5 5 No. of operations, x 104 Load current waveform 10A 100ms DIMENSIONS (mm inch) CAD Data Data from our Web site. Download CAD 1. Twin type (8 terminals) External dimensions CAD Data 17.4 .685 PC board pattern (Bottom view) 0.4 .016 Max. 1.0 .039 3.5 .138 4.3 .169 2.5 .098 3 6.8 .118 .268 3.15 .124 13.5 .531 4.3 .169 1.25 .049 1 .039 6 .236 1 .039 0.3 .012 0.8 .031 9.5 .374 1 .039 3 6.8 .118 .268 3.15 .124 15 .591 4x1.1 0 dia. 4x.043+0.04 dia. 0 Tolerance: 0.1 .004 0.4 0.4 .016 .016 Pre-soldering 4.3 .169 2.5 .098 4.3 .169 +0.1 15 .591 +0.1 4x1.4 0 dia. 4x.055+0.04 dia. 0 *A 0.4 .016 1.45 .057 9.5 .374 6 .236 14 .551 Schematic (Bottom view) COIL COM Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch: Tolerance 0.1 .004 0.2 .008 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. 4 ds_61205_en_ct_power: 010113J CT (ACTP) 2. Twin type (10 terminals) External dimensions CAD Data PC board pattern (Bottom view) 17.4 .685 14 .551 9.5 .374 6 .236 4.3 .169 3.15 .124 13.5 .531 Max. 1.0 .039 0.4 .016 2.5 .098 0.65 6.8 .026 .268 3.15 .124 4.3 .169 +0.1 3.5 .138 0.4 .016 1.25 .049 0.65 .026 *A 1 .039 1 .039 9.5 .374 0.8 .031 0.3 .012 4x1.1 0 dia. 4x.043+0.04 dia. 0 15 .591 +0.1 0 +0.04 0 6x1.4 dia. 6x.055 dia. 0.4 0.4 .016 .016 Tolerance: 0.1 .004 Pre-soldering 6 .236 Schematic (Bottom view) 4.3 .169 2.5 .098 3.15 .124 0.65 6.8 .026 .268 3.15 .124 1.45 .057 0.65 1 .026 .039 NO COIL Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch: 4.3 .169 15 .591 NC COM Tolerance 0.1 .004 0.2 .008 0.3 .012 NO COIL NC COM * Dimensions (thickness and width) of terminal is measured before pre-soldering. Intervals between terminals is measured at A surface level. 3. Single type (1 Form C) External dimensions CAD Data PC board pattern (Bottom view) +0.1 7.2 .283 17.4 .685 3x1.4 0 dia. 3x.055+0.04 dia. 0 9.5 .374 6 .236 4.3 .169 3.15 .124 13.5 .531 +0.1 0.4 .016 0.65 .026 Max. 1.0 .039 3.5 .138 Tolerance: 0.1 .004 *A 0.4 .016 1.25 .049 1 .039 6 .236 1 .039 9.5 .374 1 .039 Schematic (Bottom view) 0.4 0.4 .016 .016 Pre-soldering 4.3 .169 3.15 .124 1.45 0.65 .057 .006 0.8 .031 0.3 .012 15 .591 2x1.1 0 dia. 2x.043+0.04 dia. 0 15 .591 Dimension: Max. 1mm .039 inch: 1 to 3mm .039 to .118 inch: Min. 3mm .118 inch: NO Tolerance 0.1 .004 0.2 .008 0.3 .012 COM COIL NC * Dimensions (thickness and width) of is measured before pre-soldering. Intervals between terminals is measured at A surface level. For Cautions for Use, see Relay Technical Information. ds_61205_en_ct_power: 010113J 5