33 silicon pnp epitaxial planar transistor (complement to type 2sc4883/a) application : audio output driver and tv velocity-modulation 2sa1859/1859a i c v ce characteristics (typical) h fe i c characteristics (typical) safe operating area (single pulse) h fe i c temperature characteristics (typical) i c v be temperature characteristics (typical) v ce (sat) i b characteristics (typical) pc ta derating 0 0 ? ? ? ? ? ?0 ? collector-emitter voltage v ce (v) collector current i c (a) ?00ma i b =?ma ?0ma ?0ma ?5ma ?0ma 0 ? ? ? ? ? ?0 ?0 ?00 ?00 ?000 base current i b (ma) collector-emitter saturation voltage v ce(sat) (v) ?.5a ?a i c =?a ?.01 ?.1 ?.5 ? ? 50 100 300 collector current i c (a) dc current gain h fe (v ce =?v) typ ?0 ?0 ? ?00 ?00 ?.01 ?.1 ?.5 ? ? ? ?.5 collector-emitter voltage v ce (v) collector current i c (a) without heatsink natural cooling 1.2sa1859 2.2sa1859a dc 100ms 10ms 1ms 1 2 0.01 0.1 0.05 0.5 1 2 0 20 60 40 80 100 cut-off frequency f t (mh z ) (v ce =?2v) emitter current i e (a) typ 7 1 5 1 10 100 1000 2000 time t(ms) transient thermal resistance q j-a (?c/w) q j-a t characteristics f t i e characteristics (typical) 20 10 2 0 0 25 50 75 100 125 150 ambient temperature ta(?c) maximum power dissipation p c (w) with infinite heatsink without heatsink 0 ? ? 0 1 ?.5 base-emittor voltage v be (v) collector current i c (a) (v ce =?v) 125?c (casetemp) 25?c (casetemp) ?0?c (casetemp) (v ce =?v) ?.01 ?.1 ?.5 ? ? 50 100 300 dc current gain h fe 125?c 25?c ?0?c collector current i c (a) symbol v cbo v ceo v ebo i c i b p c tj t stg ? ? ? 20(tc=25?) 150 ?5 to +150 unit v v v a a w ? ? n absolute maximum ratings n electrical characteristics symbol i cbo i ebo v (br)ceo h fe v ce (sat) f t c ob 2sa1859 ?50 ?50 min unit m a v m a v v mhz pf conditions v cb = v eb =?v i c =?0ma v ce =?0v, i c =?.7a i c =?.7a, i b =?0ma v ce =?2v, i e =0.7a v cb =?0v, f=1mhz (ta=25?) (ta=25?) 2sa1859a ?80 ?80 2sa1859 ?50 ?50 2sa1859a ?80 ?80 min ?0 max 60 to 240 ?.0 max 60 typ 30 typ external dimensions fm20(to220f) ?.3 ?.2 10.1 ?.2 4.0 ?.2 16.9 ?.3 13.0min 8.4 ?.2 0.8 ?.2 3.9 ?.2 2.54 2.54 1.35 ?.15 0.85 +0.2 -0.1 1.35 ?.15 2.2 ?.2 4.2 ?.2 2.8 c 0.5 2.4 ?.2 0.45 +0.2 -0.1 be c a b weight : approx 6.5g a. part no. b. lot no. n typical switching characteristics (common emitter) v cc (v) ?0 r l ( ) 20 i c (a) ? v bb2 (v) 5 i b2 (ma) 100 t on ( m s) 0.5typ t stg ( m s) 1.0typ t f ( m s) 0.5typ i b1 (ma) ?00 v bb1 (v) ?0 ?0 max ratings ratings
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