cystech electronics corp. spec. no. : c210k3 issued date : 2006.12.08 revised date : page no. : 1/4 BTC4621K3 cystek product specification high voltage npn epitaxial planar transistor BTC4621K3 features ? high breakdown voltage. (bv ceo =350v) ? low saturation voltage, typically v ce (sat) =0.1v at i c /i b= 10ma/1ma. ? pb-free package symbol BTC4621K3 absolute maximum ratings (ta=25 c) e emitter b base c collector parameter symbol limit unit collector-base voltage v cbo 350 v collector-emitter voltage v ceo 350 v emitter-base voltage v ebo 6 v collector current (dc) i c 100 i cp 200 ma collector current (pulse) base current i b 50 ma power dissipation (t a =25 ) p d 1 w junction temperature tj 150 c storage temperature tstg -55~+150 c
cystech electronics corp. spec. no. : c210k3 issued date : 2006.12.08 revised date : page no. : 2/4 BTC4621K3 cystek product specification characteristics (ta=25 c) symbol min. typ. max. unit test conditions bv cbo 350 - - v i c =50 a, i e =0 bv ceo 350 - - v i c =1ma, i b =0 bv ebo 6 - - v i e =50 a, i c =0 i cbo - - 0.1 a v cb =300v, i e =0 i ebo - - 0.1 a v eb =6v, i c =0 *v ce(sat) - 0.1 0.6 v i c =20ma, i b =2ma *v be(sat) - 1 v i c =20ma, i b =2ma h fe 100 - 320 - v ce =10v, i c =10ma f t - 70 - mhz v ce =30v, i c =10ma, f=10mhz cob - 2.6 - pf v cb =30v, f=1mhz *pulse test : pulse width 380 s, duty cycle 2% classification of h fe rank e f range 100~200 160~320
cystech electronics corp. spec. no. : c210k3 issued date : 2006.12.08 revised date : page no. : 3/4 BTC4621K3 cystek product specification characteristic curves current gain vs collector current 1 10 100 1000 1 10 100 1000 collector current---ic(ma) current gain---hfe vce = 1v vce = 5v vce = 10v saturation voltage vs collector current 10 100 1000 10000 1 10 100 collector current---ic(ma) saturation voltage---(mv) vce(sat) @ ic = 10ib vce(sat) @ ic = 20ib saturation voltage vs collector current 100 1000 1 10 100 1000 collector current---ic(ma) saturation voltage---(mv) vbe(sat) @ ic =10ib power derating curve 0 0.25 0.5 0.75 1 1.25 1.5 0 50 100 150 200 ambient temperature---ta() power dissipation--- pd(w)
cystech electronics corp. spec. no. : c210k3 issued date : 2006.12.08 revised date : page no. : 4/4 BTC4621K3 cystek product specification to-92l dimension marking: c4621 style: pin 1.emitter 2.collector 3.base 3-lead to-92l plastic package cystek packa g e code: k3 *: typical inches millimeters inches millimeters dim min. max. min. max. dim min. max. min. max. a 0.146 0.161 3.700 4.100 e 0.307 0.323 7.800 8.200 a1 0.050 0.062 1.280 1.580 e *0.050 *1.270 b 0.014 0.022 0.350 0.550 e1 0.096 0.104 2.440 2.640 b1 0.024 0.031 0.600 0.800 l 0.543 0.559 13.800 14.200 c 0.014 0.018 0.350 0.450 - 0.063 - 1.600 d 0.185 0.201 4.700 5.100 h 0.000 0.012 0.000 0.300 d1 0.157 - 4.000 - notes: 1.controlling dimension: millimeters. 2.maximum lead thickness includes lead finish thickness, and minimum lead thickness is the minimum thickness of base material. 3.if there is any question with packing spec ification or packing method, please cont act your local cystek sales office. material: ? lead: 42 alloy ; solder plating ? mold compound: epoxy resin family, flammability solid burning class: ul94v-0 important notice: ? all rights are reserved. reproduction in whole or in part is prohibited without the prior written approval of cystek. ? cystek reserves the right to make changes to its products without notice. ? cystek semiconductor products are not warranted to be suitab le for use in life-support applications, or systems. ? cystek assumes no liability for any consequence of customer pr oduct design, infringement of pat ents, or application assistance .
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