contacts arrangement spst (1 form a) ratings resistive load: max. switched power: 90 w or 750 va max. switched current: 3 a max. switched voltage: 150* vdc or 250 vac note: if switching voltage is greater than 30 vdc, special precautions must be taken. please contact the factory. rated load 3 a at 250 vac, general use, 200k cycles ul/csa 3 a at 30 vdc, resistive, 200k cycles 1 / 10 hp at 250 vac, 100k cycles tv 3 a at 250 vac/30 vdc, resistive, 200k cycles material silver nickel resistance < 100 milliohms initially (at 6 v, 1 a, voltage drop method) notes 1. all values at 20c (68f). 2. relay may pull in with less than ?must operate? value. 3. minimum permissible contact load. 4. specifications subject to change without notice. coil power at pickup voltage 113 mw (typical) max. continuous dissipation 750 mw at 20c (68f) ambient temperature rise 26c (47f) at nominal coil voltage temperature max. 105c (221f) az937 5/6/02w sensitive subminiature relay features extremely small footprint utilizing only 0.22 square inch of pcb area thin vertical profile only 0.275" wide 1 form a contact with up to 3 amp switching capability high sensitivity, 113 mw pickup dielectric strength 4000 vrms contact to coil coils to 24 vdc epoxy sealed for automatic wave soldering and cleaning ul, cur file e44211 csa file 702514 t v file b020440800001 general data life expectancy minimum operations mechanical 5 million operations electrical 1 x 10 5 at 3 a, 30 vdc or 250 vac res. operate time (typical) 6 ms at nominal coil voltage release time (typical) 3 ms at nominal coil voltage (with no coil suppression) dielectric strength 750 vrms between open contacts (at sea level for 1 min.) 4000 vrms contact to coil insulation 1000 megohms min. at 20 c, 500 vdc, resistance 50% rh dropout greater than 10% of nominal coil voltage ambient temperature at nominal coil voltage operating -40 c (-40 f) to 85 c (185 f) storage -40 c (-40 f) to 105 c (221 f) vibration 0.062" da at 10 ? 55 hz shock 10 g enclosure p.b.t. polyester terminals tinned copper alloy, p.c. max. solder temp. 270 c (518 f) max. solder time 5 seconds max. solvent temp. 80 c (176 f) max. immersion time 30 seconds weight 5 grams
relay ordering data coil specifications nominal coil max. continuous coil resistance must operate order number vdc vdc 10% vdc 3 5.8 45 2.3 az937 ? 3 5 9.7 125 3.8 az937 ? 5 6 11.6 180 4.5 az937 ? 6 9 17.4 405 6.8 az937 ? 9 12 23.2 720 9.0 az937 ? 12 24 46.5 2,880 18.0 az937 ? 24 az937 5/6/02w dimensions in inches with metric equivalents in parentheses. tolerance: .010" 0.185 (4.7) wiring diagram pc board layout viewed toward terminals viewed toward terminals 0.453 (11.5) 0.276 (7.0) .043 (1.1) dia .795 (20.2) .276 (7.0) .032 (0.8) 0.276 (7.0) 0.453 (11.5) 0.13 (3.3) 0.591 (15.0) 0.185 (4.7) .012 (0.3) 75 13 1 mechanical data
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