c 2004 cosmo electronics corporation http://www.cosmo-ic.com 60 features 1. normally 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 mos relay schematic and wiring diagrams ul 1577/ ul 508 (file no.e108430), fi en60950 (file no.fi13698) output t ype schematic configuration load connection wiring diagrams KAQY414 &1 b ac/dc ? KAQY414a KAQY414/414a high voltage, solid state relay-mosfet output electro-optical characteristics (ta=25 c) parameter symbol conditions min. typ. max. unit emitter (input) forward voltage v f i f =10ma 1.2 1.5 v operation input current i foff v l = 20v, i l 5ua 5 ma recovery input current i fon v l = 20v, i l =100ma, t =10ms 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 =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 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 25 c 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=25 c t otal power dissipation 550mw derate linearly from 25 c 2.5mw/ c storage temperature range -40 c to +125 c operating temperature range -30 c to +85 c junction temperature 100 c soldering temperature, 2mm from case, 10 sec 260 c KAQY414 unit : mm toler ance : 0.2mm KAQY414a unit : mm tole rance : 0.2mm > _ 10 10 v > _ operate/ reverse time v
fig.8 v oltage vs. current characteristics of output at mos fet portion measured portion: across terminals 3 and 4 pin ambient temperature: 25 c load voltage (v) off state leakage current fig.9 off state leakage current across terminals 3 and 4 pin ambient temperature: 25 c led forward current (ma) reverse (on) time msec fig.11 led forward current vs. reverse (on) timeacross terminals 3 and 4 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); ambient temperature: 25 c applied voltage (v) output capacitance (pf) fig.12 applied voltage vs. output capacitance across terminals 3 and 4 pin frequency: 1mhz ambient temperature: 25 c ambient temperature ta ( c) led operate current (ma) fig.5 led operate (off) vs. ambient temperature load voltage: 400v(dc) continuous load current: 130ma(dc) ambient temperature ta ( c) 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 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 3 and 4 pin led current: 0ma continuous load current: 130ma(dc) ambient temperature ta ( c) 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 ta ( c) 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 ta ( c) 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. operate (off) time across terminals 3 and 4 pin; load voltage: 400v (dc); continuous load current: 130ma (dc); ambient temperature: 25 c KAQY414/414a c 2004 cosmo electronics corporation http://www.cosmo-ic.com 61 data curve
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