c 2004 cosmo electronics corpora tion http://www .cosmo-ic.com 88 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, 3750vacrms ul 1577/ ul 508 (file no.e108430), fi en60950 (file no.fi13698) KAQW214/214a 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?????3750vacrms 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 KAQW214 unit : mm tole rance : 0.2mm KAQW214a unit : mm tolerance : 0.2mm t urn on/ t urn off time schematic and wiring diagrams output t ype schematic configuration load connection wiring diagrams KAQW214 & ac/dc ? KAQW214a electro-optical characteristics (ta=25 c) parameter symbol conditions min. 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 30 t urn-on time t on i f =10ma, v l =20v 0.3 1.0 ms t urn-off time t off t =10ms, i l =100ma 0.7 1.5 ms high voltage, solid state relay-mosfet output > _ v v > _ typ. max. 2a
fig.8 v oltage vs. current characteristics of output at mos fet portion measured portion: across terminals 5,7 and 6,8 pin load voltage (v) off state leakage current fig.9 off state leakage current across terminals 5,7 and 6,8 pin 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); 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 t a led operate current (ma) fig.5 led operate vs. ambient temperature load voltage: 400v(dc) continuous load current: 130ma(dc) ambient temperature t a 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 t a load current (ma) fig.1 load current vs. ambient temperature allowable ambient temperature: ambient temperature t a 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 t a 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 t a 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 t a 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); KAQW214/214a c 2004 cosmo electronics corporation http://www .cosmo-ic.com 89 data curve v
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