KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 1 / 6 to-126f ?? npn ?? silicon npn transistor in a to-126f plastic package. ?????? kse350 high collector-emitter breakdown voltage suitable for transformer complement to kse350. ???. high voltage general purpose applications. pin1 emitter pin 2 collector pin 3 base ?? / h fe classifications & marking ?? see marking instructions . / descriptions / features ? / applications ? / equivalent circuit / pinning 3 2 1
KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 2 / 6 parameter symbol ? rating unit collector to base voltage v cbo 300 v collector to emitter voltage v ceo 300 v emitter to base voltage v ebo 5.0 v collector current ? continuous i c 500 ma collector power dissipation p c(tc=25 ) 20 w junction temperature t j 150 storage temperature range t stg -55 150 parameter symbol test conditions ? min ? typ ? max unit collector to base breakdown v oltage v cbo i c =0.1ma i e =0 300 v collector to emitter breakdown v oltage v ceo i c =1.0ma i b =0 300 v emitter to base breakdown v oltage v ebo i e =0.1ma i c =0 5.0 v collector cut-off current i cbo v cb =300v i e =0 100 a emitter cut-off current i ebo v be =3.0v i c =0 100 a dc current gain h fe v ce =10v i c =50ma 30 240 collector to emitter saturation v oltage v ce(sat) i c =50ma i b =5ma 1.0 v base to emitter saturation voltage v be(sat) i c =50ma i b =5ma 1.2 v ? / absolute maximum ratings(ta=25 ) ? / electrical characteristics(ta=25 )
KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 3 / 6 ? / electrical characteristic curve
KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 4 / 6 ?? / package dimensions
KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 5 / 6 ?? / marking instructions ? br ?? KSE340 ??? **** ???? note: br: company code KSE340: product type. ****: lot no. code, code change with lot no. br **** KSE340
KSE340 rev.f mar.-2016 data sheet http://www.fsbrec.com 6 / 6 ??? ( ? ) / temperature profile for dip soldering(pb-free) ? note: 1 ?? 25 150 ? 60 90sec; 1.preheating:25~150 , time:60~90sec. 2 ?? 255 5 ?? 5 0.5sec; 2.peak temp.:255 5 , duration:5 0.5sec. 3 ???? 2 10 /sec. 3. cooling speed: 2~10 /sec. ? / resistance to soldering heat test conditions ?? 270 5 ?? 10 1 sec. temp.:2705 time:101 sec ? / packaging spec. ?? / bulk package type ?? units ? dimension ?? (unit mm 3 ) units/tube ? / ? tubes/inner box ? / units/inner box ? / inner boxes/outer box / units/outer box ? / tube ? inner box outer box to-126/f 500 6 3,000 5 15,000 135190 237172102 560245195 ??? / tube package type ?? units ? dimension ?? (unit mm 3 ) units/tube ? / ? tubes/inner box ? / units/inner box ? / inner boxes/outer box / units/outer box ? / tube ? inner box outer box to-126/f 65 26 1,690 5 8,450 532315.6 55516450 575290180 ?? / notices
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