2001. 6. 29 1/3 semiconductor technical data KTA1542T epitaxial planar pnp transistor revision no : 0 relay drivers, lamp drivers, motor drivers, strobes application. features adoption of mbit processes. large current capacitance. low collector-to-emitter saturation voltage. high-speed switching. ultrasmall package facilitates miniaturization in end products. high allowable power dissipation. complementary to ktc3542t. maximum rating (ta=25 ) dim millimeters a b d e tsm 2.9 0.2 1.6+0.2/-0.1 0.70 0.05 0.4 0.1 2.8+0.2/-0.3 1.9 0.2 0.95 0.16 0.05 0.00-0.10 0.25+0.25/-0.15 c f g h i j k 0.60 l 0.55 a f g g d k b e c l h j j i 2 1 3 + _ + _ + _ + _ + _ 1. emitter 2. base 3. collector electrical characteristics (ta=25 ) characteristic symbol rating unit collector-base voltage v cbo -30 v collector-emitter voltage v ceo -30 v emitter-base voltage v ebo -5 v collector current dc i c -3 a pulse i cp -5 base current i b -600 ma collector power dissipation p c * 0.9 w junction temperature t j 150 storage temperature range t stg -55 150 * package mounted on a ceramic board (600 0.8 ) characteristic symbol test condition min. typ. max. unit collector cut-off current i cbo v cb =-30v, i e =0 - - -0.1 a emitter cut-off current i ebo v eb =-4v, i c =0 - - -0.1 a collector-base breakdown voltage v (br)cbo i c =-10 a, i e =0 -30 - - v collector-emitter breakdown voltage v (br)ceo i c =-1ma, i b =0 -30 - - v emitter-base breakdown voltage v (br)ebo i e =-10 a, i c =0 -5 - - v collector-emitter saturation voltage v ce(sat)1 i c =-1.5a, i b =-30ma - -155 -230 mv v ce(sat)2 i c =-1.5a, i b =-75ma - -105 -155 mv base-emitter saturation voltage v be(sat) i c =-1.5a, i b =-30ma - -0.83 -1.2 v dc current gain h fe v ce =-2v, i c =-500ma 200 - 560 transition frequency f t v ce =-10v, i c =-500ma - 380 - mhz collector output capacitance c ob v cb =-10v, f=1mhz - 25 - pf switching time turn-on time t on - 50 - ns storage time t stg - 270 - fall time t f - 25 - type name marking lot no. s h i b1 b2 i input output 50 ? 24? 100 f pw=20 s dc 1% 470 f r v b r be v =5v cc v =-12v -20i =20i =i =-500ma b1 b2 c < =
2001. 6. 29 2/3 KTA1542T revision no : 0 v - i c collector current i (a) c collector current i (a) collector-emitter voltage v (mv) 0 ce 0 i - v c ce -200 -400 -600 -800 -1k -0.4 -0.8 -1.2 -1.6 -2.0 ce(sat) c dc current gain h fe collector current i (a) c ce(sat) collector-emitter saturation i =0ma -2.0ma -40ma -4.0ma -6.0ma -8.0ma -10ma -20ma -30ma -50ma b voltage v (v) ta=75 c v =-2v ce ta=- 25 c ta=25 c ta=2 5 c ta=75 c ta=-25 c ta=75 c ta=25 c ta=-25 c ta=75 c i /i =50 cb i /i =20 cb i /i =50 cb ta=25 c ta=-25 c ta=-25 c v =-2v ce ta=25 c ta=75 c h - i fe c c collector current i (a) base-emitter voltage v (v) 0 be 0 i - v c be -0.2 -0.4 -0.6 -0.8 -1.0 -1.2 -0.5 -1.0 -1.5 -2.0 -2.5 -3.0 -3.5 -4.0 -0.1 -10 -0.3 -0.5 -1 -3 -5 -0.01 -0.03 -0.001 -0.1 -0.3 -1 -3 -10 -0.003 -0.005 -0.01 -0.03 -0.05 -0.1 -0.3 -0.5 -1 v - i c collector current i (a) be(sat) c be(sat) base-emitter saturation voltage v (mv) -0.01 -0.03 -0.1 -0.3 -1 -3 -10 10 1k 30 50 100 300 500 -0.01 -0.03 -0.1 -0.3 -1 -3 -10 v - i c collector current i (a) ce(sat) c ce(sat) collector-emitter saturation voltage v (v) -0.01 -0.03 -0.01 -0.1 -0.3 -1 -3 -10 -0.03 -0.05 -0.1 -0.3 -0.5 -1 -3 -5 -10
2001. 6. 29 3/3 KTA1542T revision no : 0 collector output capacitance ob collector-base voltage v (v) cb c (pf) c - v ob cb transition frequency f (mhz) t collector current i (ma) c f - i tc -10 -30 -100 -1k -3k -300 f=1mhz v =-10v ce -1 -3 -5 -30 -10 i max.(pulsed) c i max (contin- uous) c 100 ms* 10ms* 1m s* 500 s * 100 s* dc operati on mounted on a ceramic board single nonrepetitive pulse ta=25 c curves must be derated linearly with increase in temperature * (600mm ` 0.8mm) 2 c collector power dissipation p (w) ambient temperature ta ( c) 0 0 pc - ta 20 40 60 80 100 120 140 160 0.2 0.4 0.6 0.8 1.0 1.2 mounted on a ceramic board (600mm ` 0.8mm) 2 10 1k 30 50 100 300 500 10 30 50 70 100 collector-emitter voltage v (v) safe operating area collector current i (a) -0.1 -0.01 c ce -0.3 -1 -3 -10 -30 -0.5 -5 -50 -0.03 -0.05 -0.1 -0.3 -0.5 -1 -3 -5 -10
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