? npn ?? r 3DD128F ????? 2012 1/ 4 ? ?? ? t a = 25 ?? - ? v cbo 350 v - ? v ceo 200 v - ? v ebo 9 v ? i c 4 a tp 5ms i cm 8 a ? i b b 2 a tp 5ms i bm 4 a ta=25 1.5 ? tc=25 p tot 50 w t j 150 ? t stg -55 150 ? ? ? ?? r jc 2.5 /w ? r ja 83 /w ?? v ceo 200 v i c 4 a p tot t c =25 50 w ? 1 ?-10 40 ? 85 265 3DD128F ? npn ??? ? ????? ? ? ???? ???? ? ? ? ? ??? ?? ?? ??? ???? ? to-126f ??? b e c free datasheet http:///
3DD128F r ????? 2012 / 4 t a = 25 ? - ? i cbo v cb =350v, i e =0 0.1 ma - ? i ceo v ce =200v, i b =0 b 0.1 ma - ? i ebo v eb =9v, i c =0 0.1 ma - ? v cbo i c =1ma 350 v - ? v ceo i c =10ma 200 v - ? v ebo i e =1ma 9 v ???? h fe * v ce =5v, i c =0. 5a 15 30 h fe1 h fe2 ? h fe1 / h fe2 h fe1 :v ce =5v, i c =50ma h fe2 :v ce =5v, i c =0. 5a 0.7 0.9 - ?? v ce sat * i c =2a, i b =0. 5a b 0.3 0.8 v - ?? v be sat * i c =2a, i b =0. 5a b 1 1.5 v ? v f * i f = 2 a 2.5 v ? t s 2.2 4 s ? t r 1 s ?? t f ui9600 i c =0.25a 1 s ? f t v ce =10v, i c =0.5a f=1mhz 4 mhz ? ? tp 300 s ?? 2% t s ? 2.2~3~3.5~4 s h fe ? 15~18~21~24~27~30 ??? ? pb hg cd ? cr(vi) pbb pbde ? ? hbcdd ? dehp ? dbp ? ? bbp ? 0.1% 0.1% 0.01% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% 0.1% ? ?? ? ???? sj/t11363-2006 ??? ???? sj/t11363-2006 ?? ????? pb ??? rohs ?? ? 2 free datasheet http:///
3DD128F r ????? 2012 / 4 3 0.01 0.1 1 10 1 10 100 0.1 1 10 0.01 0.1 1 10 0.01 0.1 1.0 0.4 0.8 1.2 0.6 1 10 1.4 025 100125 0 50 75 30 150 40 20 10 50 ta=25 ta=125 ta= -55 without heatsink with infinite heatsink ta=125 ta=25 ta=25 ta=125 1 10 100 1000 0.01 1 10 ta=25 0.001 0.1 d c 100 s 1ms 10ms 02 810 0 1 4 6 ta=25 0.5 ? p tot ? ta ? ? ptot (w) i c (a) ? ta ( ) - ? v ce (v) i c -v ce ( ) h fe -i c ? ( ) v ce =5v h fe i c (a) i b =5ma b i c (a) - ? v ce (v) v cesat -i c ? ( ) v besat -i c ? ( ) - ?? v cesat (v) - ?? v besat (v) i c /i b =4 i c /i b =4 b b i c (a) i c (a) free datasheet http:///
3DD128F r ????? 2012 / 4 ? to-126f mm Z? ? a 7.40 8.00 b 10.30 11.10 c 2.50 2.80 e 0.60 0.80 f 0.35 0.55 g 1.17 1.37 h 1.90 2.30 to-126f 15.00 17.00 to-126f-t 8.50 9.50 l to-126f-s 5.20 6.20 n 2.09 2.49 2.90 3.10 b c e ?? 1 ?? 400 ? / ?? 2 ?? 10 / ??? 3 ??? 5 / ??? ? 1 ??????????????? , ??? ? 2 ?? 80% ??????????????? ????????? 3) ????????? B? ????? ?? ? 14 ?? 214061 ? http://www. crhj.com.cn 0510-8580 7228 0510-8580 0864 ? ?? 214061 0510-8180 5277 / 8180 5336 e-mail sales@hj.crmicro.com . 0510-8580 0360 / 8580 3016 ? 0510-8180 5243 0510-8180 5110 4 free datasheet http:///
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