Low Profile Micro-ISO Automotive Relay CV-N RELAYS FEATURES <Protective construction> Sealed * Low profile automotive relays for Micro-ISO terminal * Compact and high-capacity load switching TYPICAL APPLICATIONS 15 .591 22.5 .886 * Headlights, Magnetic clutches, Radiator fans, Blowers, Fog lamps, Tail lights, Heaters, Defoggers, Condenser fans, etc. 15.7 .618 (Unit: mm inch) RoHS compliant ORDERING INFORMATION ACVN Contact arrangement 5: 1 Form A Mounting classification 1: Micro ISO plug-in type Protective element 0: None 2: With resistor inside Rated coil voltage, DC 12: 12 V TYPES Contact arrangement Rated coil voltage Part No. 1 Form A 12 V DC ACVN51012 Packing Carton 50 pcs. Case 200 pcs. Note: Please use "ACVN2" to order with resistor inside type. (Asterisks " " should be filled in from ORDERING INFORMATION.) -1- ASCTB297E 201709-T CV-N (ACVN) RATING 1. Coil data Rated coil voltage Operate (Set) voltage (at 20C 68F) (Initial) Release (Reset) voltage (at 20C 68F) (Initial) Rated operating current [10%] (at 20C 68F) Coil resistance [10%] (at 20C 68F) Rated operating power (at 20C 68F) Usable voltage range 12V DC Max. 7.0 V DC Min. 0.5 V DC 66.7 mA, 74.7 mA (with resistor inside) 180, 160.7 (with resistor inside) 800 mW, 900 mW (with resistor inside) 10 to 16V DC 2. Specifications Item Contact arrangement Contact resistance (initial) Contact material Rated switching capacity Contact data (resistive) Max. carrying current*1 Min. switching load (resistive)*2 Contact voltage drop (initial) Insulated resistance (initial) Dielectric strength (initial) Between open contacts Between contacts and coil Time characteristics (initial) Operate (Set) time (at rated coil voltage) Release (Reset) time (at rated coil voltage) Shock resistance Functional Destructive Vibration resistance Functional Destructive Mechanical Expected life Conditions Weight Electrical Conditions for usage, transport and storage*3 Specifications 1 Form A Max. 15m (Typ. 3m) (By voltage drop 1A 6V DC) Ag alloy N.O. side: 35 A 14V DC N.O. side: 20 A 14V DC (at 85C 185F, continuous) 1 A 14V DC (at 20C 68F) N.O. side: Max. 0.5 V (By voltage drop 14 V DC 35 A) Min. 20 M (at 500V DC, Measurement at same location as "Dielectric strength" section.) 500 Vrms for 1 min. (Detection current: 10mA) 500 Vrms for 1 min. (Detection current: 10mA) Max. 10ms (at 20C 68F, without contact bounce time) Max. 10ms (at 20C 68F, without contact bounce time) (Without diode) Min. 100 m/s2 {approx. 10G} (Half-wave pulse of sine wave: 11ms; detection time: 10s) Min. 1,000 m/s2 {approx. 100G} (Half-wave pulse of sine wave: 6ms) 10 to 100 Hz, Min. 44.1 m/s2 {approx. 4.5G} (Detection time: 10s) 10 to 500 Hz, Min. 44.1 m/s2 {approx. 4.5G}, Time of vibration for each direction; X, Y, Z direction: 4 hours Min. 106 (at 120 cpm) <Resistive load> Min. 105 at rated switching capacity, operating frequency: 2s ON, 2s OFF <Motor load> Min. 3 x 105 at inrush 84 A, steady 18 A, 14 V DC, Operating frequency: 2s ON, 5s OFF <Lamp load> Min. 2 x 105 at inrush 84 A, steady 12 A, 14 V DC, Operating frequency: 1s ON, 14s OFF Ambient temperature: -40 to +85C -40 to +185F*4, Humidity: 5 to 85% R.H. (Please avoid icing or condensation) Approx. 12 g .42 oz Notes: *1. Depends on connection conditions. Also, this does not guarantee repeated switching. We recommend that you confirm operation under actual conditions. *2. 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. *3. The upper operation ambient temperature limit is the maximum temperature that can satisfy the coil temperature rise value. For details, please refer to the "Automotive Relay Users Guide". *4. Please inquire our sales representative if you will be using the relay in a high temperature atmosphere. -2- ASCTB297E 201709-T CV-N (ACVN) REFERENCE DATA 1. Coil temperature rise Point measured: Inside the coil Carrying current: 20A Coil applied voltage: 12V, 14V, 16V Ambient temperature: 85C 185F 2. Distribution of operate (set) and release (reset) voltage 3. Distribution of operate (set) time and release (reset) time Sample: ACVN51012, 20pcs Sample: ACVN51012, 20pcs. 20 18 180 Operate voltage Release voltage 85C 20A 90 16 60 Quantity, n 120 12 10 8 10 12 10 6 4 4 2 2 0 0 12 14 16 Coil applied voltage, %V 14 8 6 30 0 0 Operate time Release time 18 14 Quantity, n Temperature rise, C 16 150 1.4 1.8 5.0 5.4 5.8 Voltage, V 6.2 0 0 6.6 1 2 3 4 5 Operate and release time, ms 6 4. Ambient temperature and usable voltage range 25 20 Usable voltage range 15 10 5 Operate voltage (Cold start) 0 20 40 60 80 85 100 120 Ambient temperature, C 5.-(1) Electrical life test (Lamp load) Sample: ACVN51012, 3pcs. Load: Inrush: 84A, Steady: 12A, halogen lamp load (60Wx2) Switching frequency: ON 1s, OFF 14s Ambient temperature: 85C 185F Circuit: Change of operate (set) and release (reset) voltage 7 6 Max. Ave. Min. Operate voltage 5 4 3 Release voltage Max. Ave. Min. 2 Change of contact resistance 30 Contact resistance, m 0 -40 -20 Operate and release voltage, V Coil applied voltage, VDC 30 25 20 15 10 1 5 0 0 0 0 20 No. of operations, x 104 Max. Ave. Min. 20 No. of operations, x 104 Load current waveform Load: Inrush current: 84A, steady current: 12A 20A 200ms -3- ASCTB297E 201709-T CV-N (ACVN) Change of operate (set) and release (reset) voltage Sample: ACVN51012, 3pcs. Load: Inrush: 80A, Steady: 18A, Radiator fan motor (motor free) Switching frequency: ON 1s, OFF 4s Ambient temperature: 85C 185F Circuit: Operate and release voltage, V 7 M Change of contact resistance 30 Contact welding: 0 time Miscontact: 0 time 6 Max. Ave. Min. Operate voltage 5 4 3 Release voltage 2 Max. Ave. Min. 1 0 0 30 Contact resistance, m 5.-(2) Electrical life test (Motor load) 25 20 15 10 5 Max. Ave. Min. 30 0 0 No. of operations, x 104 No. of operations, x 104 Load current waveform Load: Inrush current: 80A, Steady current: 18A 20A 200ms DIMENSIONS (mm inch) 1. Micro ISO plug-in type The CAD data of the products with a mark can be downloaded from: http://industrial.panasonic.com/ac/e/ External dimensions Schematic (Bottom view) 15.7 .618 COIL N.O. COM COIL A surface level 11 .433 Including resistor type also available 2x4.8 2x.189 22.5 .886 9 .354 6 .236 8 .315 4x0.8 4x.031 2x6.3 2x.248 15 .591 3.25 .128 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 Note: Intervals between terminals is measured at A surface level. For general cautions for use, please refer to the "Automotive Relay Users Guide". -4- ASCTB297E 201709-T