32 silicon pnp epitaxial planar transistor application : chopper regulator, switch and general purpose symbol v cbo v ceo v ebo i c i b p c tj t stg ratings ?0 ?0 ? ?2( pulse ?0) ? 60(tc=25?) 150 ?5 to +150 unit v v v a a w ? ? n absolute maximum ratings n electrical characteristics n typical switching characteristics (common emitter) symbol i cbo i ebo v (br)ceo h fe v ce (sat) v be (sat) f t c ob ratings ?0 max ?0 max ?0 min 50 min ?.5 max ?.2 max 25 typ 400 typ unit m a m a v v v mhz pf conditions v cb =?0v v eb =?v i c =?5ma v ce =?v, i c =?a i c =?a, i b =?0ma i c =?a, i b =?0ma v ce =?2v, i e =1a v cb =?0v, f=1mhz l ow v ce (sat) 2sa1746 (ta=25?) (ta=25?) i c v ce characteristics (typical) h fe i c characteristics (typical) h fe i c temperature characteristics (typical) q j-a t characteristics i c v be temperature characteristics (typical) v ce (sat) i b characteristics (typical) pc ta derating 0 0 ? ? ?2 ? ? ?0 ? ? ? ? ? ? collector-emitter voltage v ce (v) collector current i c (a) ?2ma ?00ma ?0ma ?0ma ?0ma i b =?0ma safe operating area (single pulse) 0 ?.5 ?.0 ?.5 ? ?0 ?000 ?00 base current i b (ma) collector-emitter saturation voltage v ce(sat) (v) ?a ?a ?a i c =?0a ?0 ?0 ? ?00 ?.3 ? ?0 ?0 ? collector-emitter voltage v ce (v) collector current i c (a) 100 s 10ms 1ms 60 40 20 3.5 0 050 25 75 100 125 150 ambient temperature ta(?c) maximum power dissipation p c (w) with infinite heatsink without heatsink 0 ?2 ?0 ? ? ? ? 0 ?.5 ?.5 ?.0 base-emittor voltage v be (v) collector current i c (a) (v ce =?v) 125?c (casetemp) 25?c (casetemp) ?0?c (casetemp) ?.03 ?.1 ? ?.5 ?0 50 100 500 collector current i c (a) dc current gain h fe (v ce =?v) typ ? ?.03 ?.1 ? ?.5 ?0 50 100 500 ? (v ce =?v) collector current i c (a) dc current gain h fe 125?c 25?c ?0?c 0.2 0.5 4 1 1 10 100 1000 time t(ms) transient thermal resistance q j-a (?c/w) without heatsink natural cooling 0.1 1 10 0 10 20 30 40 cut-off frequency f t (mh z ) (v ce =?2v) emitter current i e (a) typ f t i e characteristics (typical) v cc (v) ?0 r l ( ) 4 i c (a) ? v bb2 (v) 5 i b2 (ma) 80 t on ( m s) 0.5typ t stg ( m s) 0.6typ t f ( m s) 0.3typ i b1 (ma) ?0 v bb1 (v) ?0 external dimensions fm100(to3pf) 4.4 1.5 1.5 be c 5.45 ?.1 ?.3 ?.2 1.6 3.3 1.75 0.8 ?.2 2.15 1.05 +0.2 -0.1 5.45 ?.1 23.0 ?.3 16.2 9.5 ?.2 5.5 15.6 ?.2 5.5 ?.2 3.45 3.35 0.65 +0.2 -0.1 ?.2 3.0 0.8 a b weight : approx 6.5g a. part no. b. lot no.
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