c 2004 cosmo electronics corporation http://www .cosmo-ic.com 50 features 1. normally open, single pole single throw 2. control 60v ac or dc voltage 3. switch 200ma loads 4. led control current, 2ma 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) KAQY212SE high voltage, solid state relay-mosfet output 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 60v continuous load current 200ma power dissipation 500m w general characteristics isolation test voltage 1500vacrms isolation resistance v io=500v, t a=25 c t otal power dissipation 550mw derate linearly from 25 c 2.5mw/ c storage temperature range -40 c to +150 c operating temperature range -40 c to +85 c junction temperature 100 c soldering temperature, 2mm from case, 10 sec 260 c KAQY212SE unit : mm to lerance : 0.2mm KAQY212SE unit : mm tole rance : 0.2mm t urn on/ turn off time mos relay schematic and wiring diagrams output t ype schematic configuration load connection wiring diagrams KAQY212SE 1a ac/dc ? 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 fon 2ma recovery input current i foff v l = 20v, i l =100ma, t =10ms 0.2 detector (output) output breakdown voltage v b i b =50ua 60 v output off-state leakage i toff v t =60v , 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 0.83 2.5 t urn-on time t on i f =10ma, v l = 20v 0.2 1.5 ms t urn-off time t off t =10ms, i l = 100ma 0.3 1.5 ms 10 10 v > _ v l =?20v, i l 5ua > _ ma v date code xxx y212se 0.500.3 6.80. 4 4.4 0 +0 0.0 5 2.35max . 2.3 0 2.5 4 0.4 0 4.70 -0.0 5 load in v f i 2 1 i 3 l 4 (a c,dc) v l 3 l i 4 load (a c,dc) l v 2 1 3 4
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) t urn on time msec fig.11 led forward current vs. turn off time across terminals 3 and 4 pin; load voltage: 60v (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 vs. ambient temperature load voltage 60v(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 60v(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: 5ma continuous load current: 130ma(dc) ambient temperature ta ( c) t urn on time msec fig.3 t urn on time vs. ambient temperature load voltage 60v(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: 60v(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 3 and 4 pin; load voltage: 60v (dc) ; continuous load current: 130ma (dc); ambient temperature: 25 c KAQY212SE c 2004 cosmo electronics corporation http://www .cosmo-ic.com 51 data curve -40 -20 0 20 40 60 8 0 100 100 0 200 300 400 500 600 700 100 200 300 400 500 600 1 2 3 4 5 100 200 300 400 500 600 1 2 3 4 5 3 6 9 12 15 80 60 40 20 0 -20 -40 0 0.2 0.4 0.6 0.8 1.0 20 -20 -40 0 40 60 80 0.6 0.8 1.0 0.4 0.2 0 80 60 40 20 0 -20 -40
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