Automotive Ultra-Miniature JS-M RELAYS Power Relay 22 16 FEATURES .866 .630 Low pick-up voltage for high ambient use 16.4 Sealed construction .646 Ultra-miniature size with universal footprint Usable at high temperature: 85 C 185 F mm inch SPECIFICATIONS Contact Characteristics High capacity Max. operating speed Standard type 15 cps. type (at rated load) 1 Arrangement 1 Form A, 1 Form C Initial insulation resistance* Min. 100 MW (at 500 V DC) Contact material Silver alloy Between open 750 Vrms for 1 min. Initial contacts Initial contact resistance, max.* breakdown 200 mW 100 mW (By voltage drop 6 V DC 1 A) Between 2 voltage* 1,500 Vrms for 1 min. contacts and coil Initial voltage drop Max. 0.2 V (at 10 A 12 V DC) 3 Operate time* Nominal switching 10 A 16 V DC 15 A 16 V DC Approx. 10 ms (at nominal voltage) capacity (resistive) (resistive) 3 Release time (without diode)* Max. switching power 160 W Approx. 10 ms (at nominal voltage) Rating Max. switching voltage 16 V DC 4 2 Functional* Min. 98 m/s 10 G Shock 15 A 5 2 resistance Destructive* Min. 980 m/s 100 G Max. switching current 10 A (10 A max. at 2 85 C) Approx. 98 m/s 10 G , 10 to 55 Hz 6 Functional* at double amplitude of 1.6 mm Vibration Mechanical life 7 10 Expected 2 resistance (at 180 cpm) Approx. 117.6 m/s 12 G , 10 to 55 Hz Destructive life (min. at double amplitude of 2 mm 5 N.O.: 10 ope.) 5 Electrical Resistive 10 4 N.C.: 5 10 Conditions for Ambient 40 C to +85 C 40 F to +185 F operation, trans- * Measured after operating 5 times at the rated load temp. 7 port and storage* Coil (Not freezing and condensing at low Humidity 5 to 85% R.H. Nominal operating power 640 mW temperature) Contact rating Unit weight Approx. 12 g .423 oz Standard type High capacity type Remarks * Specications will vary with foreign standards certication ratings. Load Form C Form C 1 Form A Form A * Measurement at same location asIntial breakdown voltagsection N.O. N.C. N.O. N.C. 2 * Detection current: 10mA 3 * Excluding contact bounce time Max. carry current 15 A 15 A 15 A 15 A 15 A 15 A 4 * Half-wave pulse of sine wave: 11ms detection time: 10m s Max. make current 25 A 25 A 10 A 50 A 50 A 15 A 5 * Half-wave pulse of sine wave: 6ms 6 * Detection time: 10m s Max. break current 10 A 10 A 10 A 15 A 15 A 15 A 7 * Refer to 5. Conditions for operation, transport and storage mentioned in AMBIENT ENVIRONMENT (Page 61) TYPICAL APPLICATIONS Automotive: Power-window, car antenna, door lock, intermittent wiper, interior lighting, power seat, power sunroof, car stereo power antenna, etc. ORDERING INFORMATION Ex. JSM 1a F 12V 4 Contact arrangement Protective construction Coil voltage (DC) Contact material 1a: 1 Form A Nil: Sealed construction 4: Standard type (10 A) 9, 12 V 1: 1 Form C F: Flux-resistant type 5: High capacity type (15 A) Note: Standard packing: Carton: 100 pcs. Case: 500 pcs. 360 JS-M TYPES AND COIL DATA (at 20 C 68 F) Standard type (10 A) High capacity type (15 A) Max. Nominal Nominal Pick-up Drop-out Coil allowable Contact Coil Nominal operating operating voltage, voltage, resistance voltage, arrange- voltage, voltage, current, Flux-resistant Flux-resistant W power, V DC V DC V DC Sealed type Sealed type ment V DC V DC mA type type ( 10%) mW C (max.) (min.) (at 80 ( 10%) 176 F ) 9 JSM1a-9V-4 JSM1aF-9V-4 JSM1a-9V-5 JSM1aF-9V-5 9 4.7 0.7 126 71.4 640 12 1 Form A 12 JSM1a-12V-4 JSM1aF-12V-4 JSM1a-12V-5 JSM1aF-12V-5 12 6.3 0.9 225 53.3 640 16 9 JSM1-9V-4 JSM1F-9V-4 JSM1-9V-5 JSM1F-9V-5 9 4.7 0.7 126 71.4 640 12 1 Form C 12 JSM1-12V-4 JSM1F-12V-4 JSM1-12V-5 JSM1F-12V-5 12 6.3 0.9 225 53.3 640 16 mm inch DIMENSIONS Schematic (Bottom view) PC board pattern (Copper-side view) 1a 1a 4-1.3 dia. 16 4-.051 dia630 0.4 N.O016 COM 3.9 12 COIL .154 .472 0.24 .009 0.8 0.8 12.2 .031 .031 2 .480 .079 0.4 .016 1c 1c 5-1.3 dia. 5-.051 dia. 2 3 N.O. 12 N.O. 16 1 .472 .630 1.2 4 N.C. COM 5 12 COIL .047 .472 0.4 2.3 .016 N.C. Note: Terminal No. 4 is only for .091 12.2 2 1 Form C type .480 .079 12.2 2 22 .480 .079 .866 General tolerance: 0.3 .012 Tolerance: 0.1 .004 REFERENCE DATA 1-(1) Electrical life test (Resistive) Change of pick-up and drop-out voltage Change of contact resistance Tested sample: JSM-12V-4, 3 pcs. 6 14 Condition: 10 A 16 V DC resistive load, 20 cpm N.O. side Ambient temperature: 25 C 77 F Pick-up voltage Max. 12 5 W x 10 Min. 4 Circuit 8 + 3 Max. 6 Detection circuit Drop-out voltage x Contact welding: Max. 16 V Min. 2 Min. 0.5 sec. x DC 4 Min. Mis-contacting: 12 V DC After 0.2 sec. 1 2 0 0 10 10 4 4 No. of operations, 10 No. of operations, 10 1-(2) Electrical life test (Power window motor load) Tested sample: JSM1-12V-4, 4 pcs. Change of pick-up and drop-out voltage Change of contact resistance Load: DC 14 V 10 (1) Max. 14.8 A (Inrush) Max. 14.2 A (Break) 100 N.C. side (2) Max. 20.3 A (Inrush) Max. 20.0 A (Break) 9 90 N.O. side (3) Max. 16.2 A (Inrush) Max. 11.6 A (Break) W 8 80 Switching frequency: 3 cycle/min. (ON:OFF = 1:9 s) Ambient temperature: (1) 85 C 185 F 7 70 (2) 40 C 40 F (3) 35 C 95 F 6 Max. Pick-up voltage 60 4 4 Tested cycle: (1) 2 10 cycle (2) 2 x 10 cycle x 4 4 Min. (3) 11 10 cycle (Total 15 10 cycles) 5 50 4 40 Circuit Drop-out voltage 3 Max. 30 + x 2 Min. 20 Ry1 Contact welding 1 10 x detection and x M ~ M 14 V DC Mis-contacting 0 0 24 15 24 15 Ry2 detection circuit 4 4 No. of operations, 10 No. of operations, 10 361 Pick-up/drop-out voltage, V Pick-up/drop-out voltage, V Contact resistance, m Contact resistance, m