6 lake street, lawrence, ma 01841 03/98 rev: c 1-800-446-1158 / (978)-794-1666 / (978) fax: (978) 689- 0803 page 1 of 2 maximum ratings ratings symbol 2n2432 2n2432a units collector-emitter voltage v ceo 30 45 vdc collector-base voltage v cbo 30 45 vdc emitter-collector voltage v eco 15 18 vdc collector current i c 100 madc total power dissipation @ t a = +25 0 c @ t c = +25 0 c p t 300 600 mw mw operating & storage junction temperature range t stg t j -65 to +200 -65 to +175 0 c 0 c thermal characteristics characteristics symbol max. unit thermal resistance, junction-to-case r q jc 0.25 mw/ 0 c 1) derate linearly 2.0 mw/ 0 c above t a > +25 0 c 2) derate linearly 4.0 mw/ 0 c above t c > +25 0 c electrical characteristics (t a = 25 0 c unless otherwise noted) characteristics symbol min. max. unit off characteristics collector-base breakdown voltage i c = 100 m adc 2n2432 2n2432a v (br) cbo 30 45 vdc emitter-collector breakdown voltage i e = 100 m adc, i b = 0 2n2432 2n2432a i e = 10 madc, i b = 0 both v (br) eco 15 18 10 vdc collector-emitter breakdown current i c = 10 madc 2n2432 2n2432a v (br) ceo 30 45 vdc collector-emitter cutoff current v cb = 25 vdc 2n2432 v cb = 40 vdc 2n2432a i ces 10 10 h adc technical data to- 18 (to-206aa) 2n2432 jan, jtx, jtxv 2n2432a jan, jtx, jtxv processed per mil-prf-19500/313 npn silicon small-signal transistors mil-prf qpl devices
6 lake street, lawrence, ma 01841 03/98 rev: c 1-800-446-1158 / (978)-794-1666 / (978) fax: (978) 689- 0803 page 2 of 2 2n2432 , 2n2432a jan series electrical characteristics ( con?t) characteristics symbol min. max. unit off characteristics ( con?t) collector-emitter cutoff current v cb = 25 vdc 2n2432 v cb = 40 vdc 2n2432a i cbo 10 10 h adc emitter-collector cutoff current v ec = 15 vdc , v bc = 0 vdc i ecs 2.0 h adc emitter-base cutoff current v eb = 15 vdc i ebo 2.0 h adc on characteristics (1) forward-current transfer ratio i c = 10 m adc, v ce = 5.0 vdc i c = 1.0 madc, v ce = 5.0 vdc h fe 30 80 400 forward-current transfer ratio (inverted connection) i c = 0.2 madc, v ce = 5.0 vdc 2n2432 2n2432a h fe ( inv ) 2.0 3.0 collector-emitter saturation voltage i c = 10 vdc, i b = 0.5 madc v ce(sat) 0.15 mvdc emitter-collector offset voltage i e = 0 madc, i b = 200 m adc 2n2432 2n2432a i e = 0 madc, i b = 1.0 madc 2n2432 2n2432a v ec( ofs ) 0.5 0.4 0.1 0.7 mvdc dynamic characteristics forward current transfer ratio i c = 1.0 madc, v ce = 5.0 vdc, f = 20 mhz ? h fe ? 2.0 10 output capacitance v cb = 0 vdc, i e = 0, 100 khz f 1.0 mhz c obo 12.0 pf input capacitance v eb = 0 vdc, i c = 0, 100 khz f 1.0 mhz c ibo 12.0 pf (1)pulse test : pulse width = 300 m s, duty cycle 2.0%.
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