lk-p specifications 10 a slim power relay lk-p relays vde 25.0 .984 24.0 .945 11.0 .433 mm inch features 1. high switching capacity: 10 a 277v ac 2. high insulation resistance between contact and coil 1) creepage distance and clearances between contact and coil: min. 6 mm .236 inch (in compliance with iec65) 2) surge withstand voltage between contact and coil: 10,000 v or more 3. high noise immunity realized by the card separation structure between contact and coil 4. popular terminal pitch in av equipment ?ld 5. space-saving slim type base area: width 11 length 24 mm width .433 length .945 inch 6. conforms to the various safety standards ul/csa, vde, t?v and semko, sev approved contact coil #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. remarks * speci?ations will vary with foreign standards certi?ation ratings. * 1 measurement at same location as ?nitial breakdown voltage section. * 2 detection current: 10ma * 3 wa ve is standard shock voltage of 1.2 50 s according to jec-212-1981 * 4 excluding contact bounce time. * 5 half-wave pulse of sine wave: 11 ms; detection time: 10 s * 6 half-wave pulse of sine wave: 6 ms * 7 detection time: 10 s * 8 refer to 6. conditions for operation, transport and storage mentioned in ambient envi r onment . characteristics arrangement 1 form a initial contact resistance, max. (by voltage drop 6 v dc 1 a) max. 100 m ? contact material agsno 2 type rating (resistive load) nominal switching capacity 10 a 277 v ac, 5 a 30v dc max. switching power 2,770 v a, 150w max. switching voltage 277 v ac, 30 v dc max. switching current 10 a (ac), 5a (dc) min. switching capacity #1 100 ma, 5 v dc expected life (min. operations) mechanical (at 180 cpm) 2 10 6 electrical (at 20 cpm) (at rated load) 10 5 nominal operating power 530 mw max. operating speed 20 cpm (at rated load) initial insulation resistance* 1 min. 1,000 m ? (at 500 v dc) initial * 2 breakdown voltage between open contacts 1,000 vrms for 1 min. between contact and coil 4,000 vrms for 1 min. initial surge voltage between contact and coil* 3 min. 10,000 v operate time* 4 (at nominal voltage) max. 15 ms (at 20? 68? ) release time (without diode)* 4 (at nominal voltage) max. 5 ms (at 20? 68? ) temperature rise (at 70 c) max. 45 c with nominal coil voltage and at 10 a contact carrying current (resistance method) shock resistance functional* 5 min. 200 m/s 2 {approx. 20 g} destructive* 6 min. 1,000 m/s 2 {approx. 100 g} vibration resistance functional* 7 10 to 55hz at double amplitude of 1.5mm destructive 10 to 55hz at double amplitude of 1.5mm conditions for operation, transport and storage* 8 (not freezing and condensing at low temperature) ambient temp. ?0 c to +70 c ?0 f to +158 f humidity 5 to 85% r.h. air pressure 86 to 106 kpa unit weight approx. 12 g .42 oz typical applications ? udio visual equipment tvs, vtrs of?e equipment lbp, crt home appliances refrigerator, air conditioner ordering information contact arrangement protective construction coil voltage(dc) 1a: 1 form a ul/csa, t?v, semko, tv-5 approved type is standard. notes 1. standard packing carton: 100 pcs. case: 500 pcs. 2. 5 v, 9 v, 18 v dc types are also available. please consult us for details. f: flux-resistant type 5, 6, 9, 12, 18, 24v ex. lkp 1a f 12v all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd. compliance with rohs directive
lk-p types and coil data (at 20 c 68 f ) dimensions mm inch reference data part no. nominal voltage, v dc pick-up voltage v dc (max.) (initial) drop-out voltage v dc (min.) (initial) coil resistance, ? ( 10%) nominal operating current, ma ( 10%) nominal operating power, mw max. allowable voltage, v dc (at 20? 68? ) lkp1af-5v 5 3.5 0.5 47 106.4 530 6.5 lkp1af-6v 6 4.2 0.6 68 88.3 530 7.8 lkp1af-9v 9 6.3 0.9 153 58.8 530 11.7 lkp1af-12v 12 8.4 1.2 272 44.2 530 15.6 lkp1af-18v 18 12.6 1.8 611 29.5 530 23.4 LKP1AF-24V 24 16.8 2.4 1,087 22.1 530 31.2 4 .157 0.5 .020 1.65 .065 max. 25.0 .984 max. 11.0 .433 0.3 .012 0.5 dia. .020 dia. 20.0 .787 16.5 .650 0.4 .016 max. 24.0 .945 7.5 .295 1.0 .039 dimension: gener al toler ance max. 1mm .039 inch : 0.1 .004 1 to 3mm .039 to .118 inch : 0.2 .008 min. 3mm .118 inch : 0.3 .012 pc board pattern (bottom view) tolerance: 0.1 .004 schematic (bottom view) 2-0.9 dia 2-.035 dia 2-1.3 dia 2-.051 dia 16.5 .650 7.5 .295 20.0 .787 1. max. switching power 2 . coil temperature rise sample: lkp1af-12v, 6 pcs. point measured: coil inside contact current: 5 a, 10 a 3. ambient temperature characteristics and coil applied voltage contact current: 10 a 100 10 1 010 100 contact voltage, v contact current, a 1000 20 60 55 50 40 35 30 25 45 120 20 c 10a 20 c 5a 70 c 10a 70 c 5a temperature rise, c coil applied voltage, %v 20 220 180 140 100 60 010203 04050607080 ambient temperature, c allowable ambient temperatures against % coil voltages (max. inside the coil tem- perature set as 115 c 239 f ) pick-up voltage coil applied voltage, %v cold start 4. life curve operation frequency: 20 times/min. (on/off = 1.5s: 1.5s) ambient temperature: room temperature 100 10 1 2 046810 250v ac resistive load contact current, a life, 10 4 all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
lk-p for cautions f or us e , see rel a y t e c hnical in f ormation . 5. electrical life test (10 a 277 v ac, resistive load) sample: lkp1af-12v, 6 pcs. operation frequency: 20 times/min. (on/off = 1.5s: 1.5s) ambient temperature: 20 c 68 f circuit: change of pick-up and drop-out voltage change of contact resistance 12v dc contact welding detection and mis- contacting detection circuit 277v ac 0 0 2 4 6 8 10 12 510 max. min. x max. min. x no. of operations, 10 4 pick-up and drop-out voltage, v pick-up voltage drop-out voltage 0 0 5 10 15 20 25 30 35 40 45 50 105 max. min. x no. of operations, 10 4 contact resistance, m ? all rights rese r v ed ? c opyright panasonic elect r ic w o r k s co., ltd.
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