c 2004 cosmo electronics corporation http://www .cosmo-ic.com 102 1. anode 2. cathode 3. nc 4. main terminal 5. substrate do not connect 6. main terminal for 115/240 vac (rms) application: 1. solenoid/valve controls 2. lighting controls 3. static power switches 4. a c motor drives 5. temperature controls 6. e.m. contactors 7. a c motor starters 8. solid state relays 9. available package : dip/ smd/ h. (for package dimension please refer to page 82 ) absolute maximum ratings (ta=25 c) electro-optical characteristics (ta=25 c) ul 1577 (file no.e169586) vde 0884 / 0860 / 0805 (file no.101347) 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 off-state output terminal voltage v drm 800 vpeak peak repetitive surget current i tsm 1 power dissipation p d 300 mw t otal power dissipation ptot 330 mw isolation voltage 1 minute viso 5000 vrms operating temperature topr -40 to +80 c storage temperature tstg -40 to +125 c soldering temperature 10 seconds tsol 260 c parameter symbol conditions min. typ. max. unit input forward voltage v f i f =10ma ? 1.2 1.5 v reverse leakage current i r v r =4v ? ? 10 ua output peak blocking current i drm v drm =rated ? 60 500 na on-state voltage v tm i tm =100ma ? 1.8 3 v critical rate of rise of off-state dv/dt 600 ? ? v/us voltage t ransfer holding current i h ? 100 ? ua charac- inhibit voltage (mt1-mt2 voltage v inh i f =10ma ? 5 20 v teristics above which device not trigger.) leakage in inhibited state i drm2 i f =rated i ft , rated v drm , off state ? ? 500 ua isolation resistance riso dc500v 5x10 10 10 11 ? ohm minimum trigger current i ft main terminal voltage=3v ? ? 10 ma outside dimension : unit (mm) KMOC3082 zero crossing optoisolators triac driver output (800v volts peak) a v a
fig.2 inhibit voltage versus t emperature t a,ambient temperature ( c) v inh , normalized fig.1 on-state characteristics v tm ,on-state voltage (volts) i tm ,on-state current (ma) fig.3 leakage with led off versus t emperature t a,ambient temperature ( c) i drm1 ,peak blocking current (na) fig.5 t rigger current versus t emperature t a,ambient temperature ( c) i ft , normalized fig.4 i drm2 ,leakage in inhibit state versus temperature t a,ambient temperature ( c) i drm2 normalized KMOC3082 c 2004 cosmo electronics corporation http://www.cosmo-ic.com 103
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