2001. 6. 28 1/3 semiconductor technical data KTA1552T epitaxial planar pnp transistor revision no : 0 dc-dc converters relay drivers, lamp drivers, motor drivers, strobes application. features adoption of fbet, mbit processes. high current capacitance. low collector-to-emitter saturation voltage. high-speed switching. ultrasmall package facilitates miniaturization in end products. high allowable power dissipation. complementary to ktc3552t. maximum rating (ta=25 1 ) 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 k0.60 l0.55 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 1 ) characteristic symbol rating unit collector-base voltage v cbo -50 v collector-emitter voltage v ces -50 v v ceo -50 emitter-base voltage v ebo -6 v collector current dc i c -3 a pulse i cp -6 base current i b -600 ma collector power dissipation p c * 0.9 w junction temperature t j 150 1 storage temperature range t stg -55 150 1 * package mounted on a ceramic board (600 m ' 0.8 j ) characteristic symbol test condition min. typ. max. unit collector cut-off current i cbo v cb =-40v, 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 -50 - - v collector-emitter breakdown voltage v (br)ces i c =-100 a, v be =0 -50 - - v v (br)ceo i c =-1ma, i b =0 -50 - - v emitter-base breakdown voltage v (br)ebo i e =-10 a, i c =0 -6 - - v collector-emitter saturation voltage v ce(sat)1 i c =-1a, i b =-50ma - -100 -200 mv v ce(sat)2 i c =-2a, i b =-100ma - -185 -500 mv base-emitter saturation voltage v be(sat) i c =-2a, i b =-100ma - -0.88 -1.2 v dc current gain h fe v ce =-2v, i c =-100ma 200 - 560 transition frequency f t v ce =-10v, i c =-500ma - 360 - mhz collector output capacitance c ob v cb =-10v, f=1mhz - 24 - pf swiitching time turn-on time t on - 30 - ns storage time t stg - 230 - fall time t f - 15 - type name marking lot no. s l i b1 b2 i input output 50 ? 100 f pw=20 s dc 1% 470 f r v b r l r be v =5v cc v =-25v -10i =10i =i =-1a b1 b2 c < =
2001. 6. 28 2/3 KTA1552T revision no : 0 v - i c collector current i (a) c collector current i (a) collector-emitter voltage v (v) 0 ce 0 i - v c ce -0.2 -0.4 -0.6 -0.8 -1.0 -0.4 -0.8 -1.2 -1.6 -2.0 ce(sat) c ce(sat) collector-emitter saturation i =0ma -2.0ma -4.0ma -6.0ma -8.0ma -10ma -20ma -30ma -40ma b 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 -0.1 -0.3 -0.5 -0.7 -0.9 -1.0 -0.5 -1.5 -2.0 -2.5 -3.0 -10 -30 -50 -100 -300 -1k -500 voltage v (mv) -0.01 -0.03 -0.1 -1 - 3 -0.3 10 30 50 100 300 1k 500 -0.01 -0.03 -0.1 -1 -3 -0.3 ta=-25 c v =-2v ce v =-2v ce t a= -2 5 c ta= 25 c ta=75 c ta=25 c ta=75 c -10 -30 -50 -100 -300 -1k -500 -0.01 -0.03 -0.1 -1 -3 -0.3 ta= -25 c i /i =50 cb i /i =50 cb i /i =20 cb ta= 25 c ta =75 c ta=7 5 c ta= 25 c ta = -2 5 c ta =75 c ta = 25 c ta=- 25 c v - i c collector current i (a) be(sat) c be(sat) base-emitter saturation voltage v (mv) dc current gain h fe collector current i (a) c h - i fe c collector-emitter saturation ce(sat) collector current i (a) c v - i ce(sat) c voltage v (mv) -100 -10k -300 -500 -1k -3k -5k -0.01 -0.03 -0.1 -0.3 -1 -3 -10
2001. 6. 28 3/3 KTA1552T 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 (a) c f - i tc -0.01 -0.03 -0.1 -1 -3 -0.3 v =-10v ce mounted on a ceramic board single nonrepetitive pulse ta=25 c curves must be derated linearly with increase in temperature * i max.(pulsed) c i max (contin- uous) c 100ms* 10ms* 1ms* 500 s* 1 0 0 s* dc oper a t i on (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 mounted on a ceramic board (600mm ` 0.8mm) 2 10 1k 30 50 100 300 500 1 -10 -30 -3 -1 -100 3 5 10 30 50 100 f=1mhz collector-emitter voltage v (v) safe operating area collector current i (a) -0.01 c ce -0.03 -0.05 -0.1 -0.3 -0.5 -1 -3 -5 -10 -0.1 -0.3 -1 -3 -10 -30 -100
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