c 2004 cosmo electronics corporation http://www .cosmo-ic.com 104 features 1. normally open and close, 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) KAQW614/614a 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 vio=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 KAQW614 KAQW614 unit : mm tole rance : 0.2mm KAQW614a unit : mm toler ance : 0.2mm t urn on/ turn off time normally open operate/ reverse time normally close > _ v high voltage, solid state relay-mosfet output
KAQW614/614a c 2004 cosmo electronics corporation http://www .cosmo-ic.com 105 schematic and wiring diagrams output t ype schematic configuration load connection wiring diagrams KAQW614 & 1a1b ac/dc ? KAQW614a 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(n.o) v l =20v, i l =100ma (n.o) 5 ma i foff(n.c) v l =20v, i l 5ua (n.c) t = 10ms recovery input current i foff(n.o) v l =20v, i l 5ua (n.o) 0.2 ma i fon(n.c) v l =20v, i l =100ma (n.c) t = 10ms detector (output) normally close output breakdown voltage v b i b =50ua 400 v output off-state leakage i toff v t =100v, i f =10ma 0.2 2 ua i/o capacitance c iso i f =0, f =1mh z 6pf on resistance r on i l =100ma, i f =10ma 40 50 reverse (on) time t on i f =10ma, v l =20v 0.6 1.5 ms operate (off) time t off t =10ms, i l =100ma 0.3 1.0 ms detector (output) normally open 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 6 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 (2) 1 form a & 1 form b use (1) two independent 1 form a & 1 form b use > _ > _ v v pf
fig.8 v oltage vs. current characteristics of output at mos fet portion measured portion: across terminals 7 and 8 pin load voltage (v) off state leakage current fig.9 off state leakage current across terminals 7 and 8 pin ambient led forward current (ma) reverse (on) time msec fig.11 led forward current vs. reverse (on) timeacross terminals 7 and 8 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); ambient applied voltage (v) output capacitance (pf) fig.12 applied voltage vs. output capacitance across terminals 7 and 8 pin frequency: 1mhz ambient temperature t a led operate current (ma) fig.5 led operate (off) vs. ambient temperature load voltage 400v(dc) continuous load current: 130ma(dc) ambient temperature t a led reverse (on) current (ma) fig.6 led reverse (on) 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 7 and 8 pin led current: 0ma continuous load current: 130ma(dc) ambient temperature t a operate (off) time msec fig.3 operate (off) time vs. ambient temperature load voltage 400v(dc) led current: 5ma continuous load current: 130ma(dc) ambient temperature t a reverse (on) time msec fig.4 reverse (on) 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) operate (off) time msec fig.10 led forward current vs. turn on time across terminals 7 and 8 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); KAQW614/614a data curve (KAQW614/614a normally close characteristics) v c 2004 cosmo electronics corporation http://www .cosmo-ic.com 106
KAQW614/614a c 2004 cosmo electronics corporation http://www .cosmo-ic.com 107
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