shantou huashan electronic devices co.,ltd . ? applications s witching circuit ? interface circuit . ? absolute maximum ratings ? t a =25 ??? ? electrical characteristics ? t a =25 ??? symbol characteristics min typ max unit test conditions bv cbo collector - base breakdown voltage 50 v i c = 1 0 | a, i e =0 bv ceo collector - emitter breakdown voltage 50 v i c = 0. 1ma, i b =0 bv ebo emitter - base breakdown voltage 5 v i e =50 | a ? i c =0 i cbo collector cut - off current 0.1 | a v cb = 4 0v, i e =0 i ebo emitter cut - o ff current 0.1 | a v eb = 5 v, i c =0 h fe dc current gain 100 250 600 v ce =5v, i c = 1 m a v ce(sat) collector - emitter saturation voltage 0.1 0.3 v i c = 1 0ma, i b = 0.5 ma v i ? off ? input off voltage 0.4 0.55 0.8 v v ce =5v, i c =0.1m a v i ? on ? input on voltage 0.6 1.0 2.0 v v ce =0.2v, i c =10m a r1 input resistor 3.3 4.7 6.1 k |? f t current gain - bandwidth product 250 mhz v ce =10v,i c =5m a cob output capacitance 3.7 pf v cb =10v,f=1 mhz t stg ?a?a storage temperature ?-?-?-?-?-?-?-?-?-?- - 55~150 ?? t j ?a?a ju nction temperature ?-?-?-?-?-?-?-?-?-?-?-?-?- 150 ?? p c ?a?a collector dissipation ?-?-?-?-?-?-?-?-?-?-?-?-?- 300 mw v cbo ?a?a collector - base voltage ?-?-?-?-?-?-?-?-?-?-?-?- 5 0v v ceo ?a?a collector - emitter voltage ?-?-?-?-?-?-?-?-?-?-?- 5 0 v v ebo ?a?a emitter - base voltage ?-?-?-?-?-?-?-?-?-?-?-?- 5v i c ?a?a collector current ?-?-?-?-?-?-?-?-?-?-?-?-?-?-?- 1 00ma 1 d emitter ? e 2 d collector,c 3 d base ? b to - 92 s h c 143 t n p n digital t r a n s i s t o r
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