BC550 rev.f mar.-2016 data sheet http://www.fsbrec.com 1 / 6 to-92(r)?? npn ?? silicon npn transistor in a to-92(r) plastic package. ?? high voltage, low noise. ?? low noise amplifier application. pin1 emitter pin 2 base pin 3 collector ?? / h fe classifications & marking / descriptions / features ? / applications ? / equivalent circuit / pinning h fe classifications symbol a b c h fe range 110 220 200 450 420 800 1 2 3
BC550 rev.f mar.-2016 data sheet http://www.fsbrec.com 2 / 6 parameter symbol ? rating unit collector to base voltage v cbo 50 v collector to emitter voltage v ceo 45 v emitter to base voltage v ebo 5.0 v collector current - continuous i c 100 ma collector power dissipation p c 625 mw junction temperature t j 150 storage temperature range t stg -55 150 ? / electrical characteristics(ta=25 ) parameter symbol test conditions ? min ? typ ? max unit collector to emitter breakdown v oltage v ceo i c =10ma i b =0 45 v collector to base breakdown v oltage v cbo i c =10 a i e =0 50 v emitter to base breakdown v oltage v ebo i e =10 a i c =0 5.0 v collector cut-off current i cbo v cb =30v i e =0 0.015 a dc current gain h fe v ce =5.0v i c =2.0ma 110 800 collecto r -emitter saturation v oltage v ce(sat) i c =100ma i b =5.0ma 0.6 v base-emitter saturation voltage v be(sat) i c =100ma i b =5.0ma 0.9 v base-emitter voltage v be(on) v ce =5.0v i c =2.0ma 0.55 0.7 v current gain bandwidth product f t v ce =5.0v i e =10ma f=100mhz 300 mhz transition frequency c ob v cb =10v i e =0 f=1.0mhz 4.5 pf noise figure nf v ce =5.0v r g =10k ? i c =200 a f=1.0khz 10 db ? / absolute maximum ratings(ta=25 )
BC550 rev.f mar.-2016 data sheet http://www.fsbrec.com 3 / 6 ? / electrical characteristic curve
BC550 rev.f mar.-2016 data sheet http://www.fsbrec.com 4 / 6 ?? / package dimensions
BC550 rev.f mar.-2016 data sheet http://www.fsbrec.com 5 / 6 ?? / marking instructions ? br ?? BC550 ??? b?h fe ? **** ???? note: br: company code. BC550: product type. b h fe classifications symbol ****: lot no. code, code change with lot no. BC550 **** br b
BC550 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 mm3) units/bag ? / bags/inner box / units/inner box ? / inner boxes/outer box / units/outer box ? / bag inner box outer box to-92 1,000 10 10,000 5 50,000 135190 237172102 560245195 1,000 10 10,000 10 100,000 135190 237172102 560245375 ? / ammo package type ?? units ? dimension ?? (unit mm3) units/tape ? / ? tape/inner box ? / rows/inner box ? / inner boxes/outer box / units/outer box ? / inner box outer box to-92 3,000 1 120 10 30,000 32823042 480346235 547407268 ?? / notices
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