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Automotive Ultra-Miniature Power Relay JS-M RELAYS 22 .866 16 .630 FEATURES 16.4 .646 * Low pick-up voltage for high ambient use * Sealed construction * Ultra-miniature size with universal footprint * Usable at high temperature: 85C 185F mm inch SPECIFICATIONS Contact High capacity Standard type type 1 Form A, 1 Form C Silver alloy 200 m 100 m Characteristics Max. operating speed (at rated load) Initial insulation resistance*1 Between open Initial contacts breakdown Between 2 voltage* contacts and coil Operate time*3 (at nominal voltage) Release time (without diode)*3 (at nominal voltage) Functional*4 Shock resistance Destructive*5 Vibration resistance N.O.: 105 N.C.: 5x104 Functional*6 Destructive Ambient temp. Humidity 15 cps. Min. 100 M (at 500 V DC) 750 Vrms for 1 min. 1,500 Vrms for 1 min. Approx. 10 ms Approx. 10 ms Min. 98 m/s2 {10 G} Min. 980 m/s2 {100 G} Approx. 98 m/s2 {10 G}, 10 to 55 Hz at double amplitude of 1.6 mm Approx. 117.6 m/s2 {12 G}, 10 to 55 Hz at double amplitude of 2 mm -40C to +85C -40F to +185F Arrangement Contact material Initial contact resistance, max.* (By voltage drop 6 V DC 1 A) Initial voltage drop Nominal switching capacity Max. switching power Rating Max. switching voltage Max. switching current Mechanical life Expected (at 180 cpm) life (min. ope.) Electrical Resistive Max. 0.2 V (at 10 A 12 V DC) 10 A 16 V DC 15 A 16 V DC (resistive) (resistive) 160 W 16 V DC 15 A 10 A (10 A max. at 85C) 10 105 7 * Measured after operating 5 times at the rated load Coil Nominal operating power 640 mW Contact rating Load Max. carry current Max. make current Max. break current Standard type Form C Form A N.O. N.C. 15 A 15 A 15 A 25 A 25 A 10 A 10 A 10 A 10 A High capacity type Form C Form A N.O. N.C. 15 A 15 A 15 A 50 A 50 A 15 A 15 A 15 A 15 A Conditions for operation, transport and storage*7 (Not freezing and condensing at low temperature) Unit weight Remarks 5 to 85% R.H. Approx. 12 g .423 oz * Specifications will vary with foreign standards certification ratings. *1 Measurement at same location as "Intial breakdown voltage"section *2 Detection current: 10mA *3 Excluding contact bounce time *4 Half-wave pulse of sine wave: 11ms; detection time: 10s *5 Half-wave pulse of sine wave: 6ms *6 Detection time: 10s *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 Contact arrangement 1a: 1 Form A 1: 1 Form C 1a F 12V Coil voltage (DC) 9, 12 V 4 Contact material 4: Standard type (10 A) 5: High capacity type (15 A) Protective construction Nil: Sealed construction F: Flux-resistant type Note: Standard packing: Carton: 100 pcs. Case: 500 pcs. 360 JS-M TYPES AND COIL DATA (at 20C 68F) Standard type (10 A) Contact Coil arrange- voltage, ment V DC 9 12 9 12 Flux-resistant type JSM1aF-9V-4 JSM1aF-12V-4 JSM1F-9V-4 JSM1F-12V-4 High capacity type (15 A) Flux-resistant type JSM1aF-9V-5 JSM1aF-12V-5 JSM1F-9V-5 JSM1F-12V-5 Nominal voltage, V DC 9 12 9 12 Sealed type Sealed type Max. Nominal Nominal allowable Pick-up Drop-out Coil operating operating voltage, voltage, voltage, resistance current, power, V DC V DC V DC mA (10%) mW (at 80C (max.) (min.) (10%) 176F ) 4.7 0.7 126 71.4 640 12 6.3 0.9 225 53.3 640 16 4.7 0.7 126 71.4 640 12 6.3 0.9 225 53.3 640 16 mm inch Schematic (Bottom view) 1a 16 .630 0.4 .016 3.9 .154 0.24 .009 0.8 .031 0.8 .031 0.4 .016 2 16 .630 1.2 .047 1 5 4 N.C. 0.4 .016 2 .079 12.2 .480 22 .866 3 N.O. 12 .472 COIL COM N.O. 12 .472 N.C. 2 .079 12.2 .480 2 .079 12.2 .480 COIL COM N.O. 12 .472 1 Form A 1 Form C JSM1a-9V-4 JSM1a-12V-4 JSM1-9V-4 JSM1-12V-4 JSM1a-9V-5 JSM1a-12V-5 JSM1-9V-5 JSM1-12V-5 DIMENSIONS 1a PC board pattern (Copper-side view) 4-1.3 dia. 4-.051 dia. 1c 1c 5-1.3 dia. 5-.051 dia. Note: Terminal No. 4 is only for 1 Form C type 2.3 .091 General tolerance: 0.3 .012 Tolerance: 0.1 .004 REFERENCE DATA 1-(1) Electrical life test (Resistive) Tested sample: JSM-12V-4, 3 pcs. Condition: 10 A 16 V DC resistive load, 20 cpm Ambient temperature: 25C 77F Change of pick-up and drop-out voltage 6 Pick-up/drop-out voltage, V Change of contact resistance 14 Contact resistance, m N.O. side 5 4 3 Pick-up voltage Max. x Min. 12 10 8 6 4 2 Max. x Min. Circuit + 16 V DC 12 V DC - Detection circuit Contact welding: Min. 0.5 sec. Mis-contacting: After 0.2 sec. Drop-out voltage 2 1 0 No. of operations, x104 Max. x Min. 10 0 No. of operations, x104 10 1-(2) Electrical life test (Power window motor load) Tested sample: JSM1-12V-4, 4 pcs. Load: DC 14 V (1) Max. 14.8 A (Inrush) Max. 14.2 A (Break) (2) Max. 20.3 A (Inrush) Max. 20.0 A (Break) (3) Max. 16.2 A (Inrush) Max. 11.6 A (Break) Switching frequency: 3 cycle/min. (ON:OFF = 1:9 s) Ambient temperature: (1) 85C 185F; (2) -40C -40F; (3) 35C 95F Tested cycle: (1) 2 x 104 cycle (2) 2 x 104 cycle (3) 11 x 104 cycle (Total 15 x 104 cycles) Change of pick-up and drop-out voltage 10 Pick-up/drop-out voltage, V 9 8 7 6 5 4 3 2 Drop-out voltage Max. x Min. Pick-up voltage Max. x Min. Change of contact resistance 100 90 Contact resistance, m 80 70 60 50 40 30 20 10 x x 2 4 No. of operations, x104 15 N.C. side N.O. side Circuit + Ry1 14 V DC Ry2 - M~M Contact welding detection and Mis-contacting detection circuit 1 0 2 4 No. of operations, x104 15 0 361 JS-M 1-(3) Electrical life test (Door lock motor load) Tested sample: JSM1-12V-4, 10 pcs. Load: DC 16 V Max. 17.7 A, Min. 15.2 A Switching frequency: 6 cycles/min. (ON:OFF = 0.5:0.5 s) Ambient temperature: 30C 86F Tested cycle: 4 x 104 cycles Change of pick-up and drop-out voltage 10 Pick-up/drop-out voltage, V 9 8 7 6 5 4 3 2 1 0 2 No. of operations, x104 4 Drop-out voltage Max. x Min. Pick-up voltage Max. x Min. Change of contact resistance 100 90 Contact resistance, m 80 70 60 50 40 30 20 10 0 2 No. of operations, x104 x x 4 N.C. side N.O. side Circuit + 16 V DC - MMMM Contact welding detection and Mis-contacting detection circuit 1-(4) Electrical life test Tested sample: JSM1-12V-4, 3 pcs. Load: 16 V DC 25 A/5 A motor load Switching frequency: 6 cycles (ON:OFF = 1:9 s) Ambient temperature: 27C 81F Change of pick-up and drop-out voltage 6 Pick-up voltage Pick-up/drop-out voltage, V 5 4 3 Drop-out voltage 2 1 0 No. of operations, x10 4 Change of contact resistance Max. x Min. Contact resistance, m 14 12 10 8 x 6 4 2 Min. N.O. side Max. Circuit + 16 V DC 12 V DC - Detection circuit Contact welding: Min. 0.5 s Mis-contacting: After 0.2 s Max. x Min. M 10 0 No. of operations, x104 10 1-(5) Electrical life test Tested sample: JSM1-12V-5, 4 pcs. Load: 16 V DC 15 A (resistive) Switching frequency: 20 cpm Ambient temperature: 25C 77F Change of pick-up and drop-out voltage 6 Pick-up/drop-out voltage, V 5 Pick-up voltage 4 3 2 1 0 No. of operations, x10 4 Change of contact resistance 14 Contact resistance, m 12 10 x 8 6 4 2 0 No. of operations, x104 10 Min. N.O. side Max. Max. x Min. Circuit + 16 V DC 12 V DC - Detection circuit Contact welding: Min. 0.5 sec. Mis-contacting: After 0.2 sec. Drop-out voltage Max. x Min. 10 1-(6) Electrical life test Tested sample: JSM1-12V-5, 3 pcs. Load: 16 V DC 50 A/10 A motor load Switching frequency: 6 cycles (ON:OFF = 1:9 s) Ambient temperature: 27C 81F Change of pick-up and drop-out voltage 6 Pick-up/drop-out voltage, V 5 Pick-up voltage 4 3 2 1 0 No. of operations, x10 4 Change of contact resistance 14 Contact resistance, m 12 10 8 6 4 2 Max. x Min. N.O. side Max. x Min. Circuit + 16 V DC 12 V DC - Detection circuit Contact welding: Min. 0.5 s Mis-contacting: After 0.2 s Drop-out voltage Max. x Min. M 10 0 No. of operations, x104 10 362 JS-M 1-(7) Electrical life test (Lamp load) Tested sample: JSM1a-12V-5, 4 pcs. Load: 9.6A Steady, Inrush 55.2A, 14.5V DC (Lamp load) Operating frequency: ON 1s, OFF 2s Contact welding: 0 time Miscontact: 0 time 6 Pick-up/drop-out voltage, V Pick-up voltage 5 4 3 Drop-out voltage 2 1 0 Max. x Min. Max. x Min. 2. Temperature rise Tested sample: JSM1-12V-4 & -5, 5 pcs. Measured portion: Inside the coil 110 100 Temperature rise, C 90 80 70 60 50 40 30 20 10 0 12 10 A at 25C 77F 10 A at 85C 185F 15 A at 25C 77F 15 A at 85C 185F Circuit Tested sample 14.5V DC DC12V 0 No. of operations, x104 15 14 Coil applied voltage, V 16 For Cautions for use, see Relay Technical Information (Page 48 to 76). 9/1/2000 All Rights Reserved, (c) Copyright Matsushita Electric Works, 363 Ltd. Go To Online Catalog |
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