c 2004 cosmo electronics corporation http://www.cosmo-ic.com 66 1. anode 2. cathode 3. nc 4. emitter 5. collector 6. base features 1. high current transfer ratio (ctr:min.500% at i f =1ma, vce=2v) 2. high isolation voltage between input and output (viso:5000vrms). 3. compact dual-in-line package. 4. available package : dip/ smd/ h. (for package dimension please refer to page 82 ) applications 1. system appliances, measuring instruments. 2. industrial robots. 3. copiers, automatic vending machines, facsimiles. 4. signal transmission between circuits of different potentials and impedances. 5. telephone sets. 6. copiers, tacsimiles. 7. interface with various power supply circuits, power distribution boards. 8. numerical control machines. absolute maximum ratings (ta=25 c) electro-optical characteristics (ta=25 c) ul 1577 (file no.e169586) t olerance :+ 0.2mm schematic : top view parameter symbol rating unit input forward current i f 50 ma peak forward current i fm 1 reverse voltage v r 6 power dissipation p d 70 mw output collector-emitter voltage v ceo 30 v collector-base voltage v cbo 30 v emitter-base voltage v ebo 6 collector current ic 150 ma collector power dissipation p c 200 mw t otal power dissipation ptot 200 mw isolation voltage 1 minute viso 5000 vrms operating temperature topr -30 to +100 c storage temperature tstg -55 to +125 c soldering temperature 10 second tsol 260 c parameter symbol conditions min. typ. max. unit input forward voltage v f i f =10ma ? 1.2 1.4 v peak forward voltage v fm i fm =0.5a ? ? 3.5 v reverse current i r v r =4v ? ? 10 ua t erminal capacitance ct v=0, f=1khz ? 30 ? pf output collector dark current i ceo v ce =10v, i f =0 ? ? 0.1 ua t ransfer current transfer ratio ctr i f =1ma, v ce =2v 500 ? ? % charac- collector-emitter saturation voltage v ce (sat) i f =8ma, i c =2ma ? ? 1.0 v teristics isolation resistance riso dc500v 5x10 10 ?? ohm floating capacitance cf v=0, f=1mh z ? 0.6 1.0 pf cut-off frequency fc v cc =5v, i c =2ma, r l =100ohm ? 7 ? khz respone time (rise) tr v ce =10v, i c =50ma, r l =100ohm ?540us respone time (fall) tf ? 60 100 us outside dimension : unit (mm) KPC4N33 high reliability photo coupler v v a
fig.2 collector power dissipation vs. ambient temperature ambient temperature ta ( c) collector power dissipation pc (mw) fig.3 peak forward current vs. duty ratio duty ratio peak forward current i fm (ma) fig.5 current transfer ratio vs. forward current forward current i f (ma) current transfer ratio ctr (%) fig.6 collector current vs. collector- emitter voltage collector-emitter voltage v ce (v) collector current ic (ma) fig.8 collector-emitter saturation v oltage vs. ambient te mperature ambient temperature ta ( c) collector-emitter saturation voltage vce (sat) (v) fig.9 collector dark current vs. ambient temperature ambient temperature ta ( c) collector dark current iceo (a) fig.11 collector-emitter saturation v oltage vs. forward current ambient temperature ta ( c) collector-emitter saturation voltage v ce (sat) (v) fig.4 forward current vs. forward v oltage forward voltage v f (v) forward current i f (ma) fig.7 relative current transfer ratio vs. ambient temperature ambient temperature ta ( c) relative current transfer ratio (%) fig.10 response time vs. load resistance load resistance r l (k ohm) response time (us) KPC4N33 c 2004 cosmo electronics corporation http://www .cosmo-ic.com 67 fig.1 forward current vs. ambient te mperature ambient temperature ta ( c) forward current i f (ma)
|
