c 2002 cosmo electronics corpora tion http://www .cosmo-ic.com 90 features 1. normally open, single pole single throw 2. control 400vac or dc voltage 3. switch 130ma loads 4. led control current, 5ma 5. low on-resistance 6. dv/dt, >500v/ms 7. isolation test voltage, 1500vacrms ul 1577/ ul 508 (file no.e108430), fi en60950 (file no.fi13698) KAQW214S absolute maximum ratings (ta=25 c) emitter ( input ) reverse voltage???????????5.0v continuous forward current ?????50ma peak forward current ?????????1a power dissipation ????????100mw derate linearly from 25c ????1.3mw/c detector ( output ) output breakdown voltage ?????400v continuous load current ?????130ma power dissipation ????????500mw general characteristics isolation test voltage?????1500vacrms isolation resistance v io=500v, ta=25c ???????? 10 10 t otal power dissipation ??????550mw derate linearly from 25c ????2.5mw/c storage temperature range ?-40c to +125c operating temperature range?-30c to +85c junction temperature????????100c soldering temperature, 2mm from case, 10 sec ???????260c KAQW214S unit : mm tole rance : 0.2mm t urn on/ turn off time schematic and wiring diagrams output t ype schematic configuration load connection wiring diagrams KAQW214S 2a ac/dc ? electro-optical characteristics (ta=25 c) parameter symbol conditions min. t yp. max. unit emitter (input) forward voltage v f i f =10ma 1.2 1.5 v operation input current i fon v l =20v, i l =100ma, t =10ms 5 ma recovery input current i foff v l =20v, i l 5ua 0.2 ma detector (output) output breakdown voltage v b i b =50ua 400 v output off-state leakage i toff v t =100v, i f =0ma 0.2 1 ua i/o capacitance c iso i f =0, f =1mh z 6pf on resistance r on i l =100ma, i f =10ma 20 25 reverse (on) time t on i f =10ma, v l =20v 0.3 1.0 ms operate (off) time t off t =10ms, i l =100ma 0.7 1.5 ms high voltage, solid state relay-mosfet output > _ > _ v v
fig.8 v oltage vs. current characteristics of output at mos fet portion measured portion: across terminals 5,7 and 6,8 pin ambient temperature: 25 c load voltage (v) off state leakage current fig.9 off state leakage current across terminals 5,7 and 6,8 pin ambient temperature: 25 c applied voltage (v) output capacitance (pf) fig.12 applied voltage vs. output capacitance across terminals 5,7 and 6,8 pin frequency: 1mhz ambient temperature: 25 c ambient temperature ta ( c) led operate current (ma) fig.5 led operate vs. ambient temperature load voltage: 400v(dc) continuous load current: 130ma(dc) ambient temperature ta ( c) led turn off current (ma) fig.6 led turn off current vs. ambient temperature load voltage: 400v(dc) continuous load current: 130ma(dc) ambient temperature ta ( c) load current (ma) fig.1 load current vs. ambient temperature allowable ambient temperature: -40 c to +85 c ambient temperature ta ( c) on resistonce ( ) fig.2 on resistance vs. ambient temperature across terminals 5,7 and 6,8 pin led current: 5ma continuous load current: 130ma(dc) ambient temperature ta ( c) tu rn on time msec fig.3 t urn on time vs. ambient temperature load voltage: 400v(dc) led current: 5ma continuous load current: 130ma(dc) ambient temperature ta ( c) t un off time msec fig.4 t urn off time vs. ambient temperature led current: 5ma; load voltage: 400v(dc) continuous load current: 130ma(dc) ambient temperature ta ( c) led dropout voltage (v) fig.7 led dropout voltage vs. ambient temperature led current: 5 to 50ma led forward current (ma) t urn on time msec fig.10 led forward current vs. turn on time across terminals 5,7 and 6,8 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); ambient temperature: 25 c KAQW214S c 2004 cosmo electronics corporation http://www.cosmo-ic.com 91 data curve v led forward current (ma) tu rn on time msec fig.11 led forward current vs. turn off time across terminals 5,7 and 6,8 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); ambient temperature: 25 c
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