absolute maximum ratings (t a =25?c) collector-base voltage collector-emitter voltage emitter-base voltage symbol limits unit rating symbol parameter min typ max unit electrical characteristics(t a =25?cunless otherwise noted) collector-emitter breakdown voltage i c =-10ma, i b =0 collector-base breakdown voltage i c =-10a, i e =0 emitter-base breakdown voltage i e =-10a, i c =0 collector cuto? current v ce =-50v, i e =0 i cbo WTM2907A t j p d weitron http://www .weitron.com.tw pnp epitaxial planar transistors features: -60 -60 -5 -0.6 1.2 collector power dissipation i c ? c ? c w storage temperature range t stg +150 -55 to +150 1 2 3 1. base 2. collector 3. emitter sot-89 collector current v cbo v ceo v ebo a v v v bv ebo bv ceo bv cbo -60 -60 -5 - - - - - -10 - - - v v v na collector cuto? current v ce =-30v, v be =-0.5v i cex - -50 - na junction temperature device marking WTM2907A = 2907a , p2f 1/4 24-mar-06 * l o w c olle c t or s a tu r a tion v oltage * h igh s p w w d s wi t ching * f or c ompleme n ta r y u se w ith n pn t ype w tm2222a lead(pb)- f r ee p b
weitron http://ww w .weitron.com.tw WTM2907A transition frequency v ce =-20v, i c =-50ma, f=100mhz output capacitance 1. pulse test: pulse width 380s, duty cycle 2% v ce =-10v, f=1mhz 200 - - mhz dynamic characteristics f t - - 8.0 pf c ob electrical characteristics (t a =25?c unless otherwise noted) characteristic symbol min typ max unit on characteristics (1) dc current gain v ce =-10v, i c =-0.1ma v ce =-10v, i c =-1.0ma collector-emitter saturation voltage base-emitter saturation voltage i c =-150ma, i b =-15ma i c =-500ma, i b =-50ma i c =-150ma, i b =-15ma i c =-500ma, i b =-50ma h fe1 h fe2 75 100 - - - - v ce =-10v, i c =-10ma v ce =-10v, i c =-150ma h fe3 h fe4 100 100 - - - 300 - v ce =-10v, i c =-500ma h fe5 50 - - v ce(sat)1 v be(sat)1 - -0.2 -0.4 v v ce(sat)2 - -0.5 -1.6 v - - -1.3 v v be(sat)2 - - -2.6 mv 2/4 24-mar-05
weitron http://ww w .weitron.com.tw electrica l characteristic cu r ves WTM2907A 10000 fig.3 satueation v oltage & collecto r cur r ent v e g a t l o v n o i t a r u t a s r e t t i m e o t e s a b ) t a s ( e b ) mv ( 1000 l c =10i b t c =125?c 100 0.1 1 10 100 1000 collecto r cur r ent i c (ma) 25?c 75?c v ce = 10v 1000 fig.1 cur r ent gain & collecto r cur r ent h o i t a r r o t s i s n a r t t n e r r u c c d e f 100 0 0.1 1 10 100 1000 collecto r cur r ent i c (ma) t a =75?c 125?c 25?c 10000 fig.2 satueation v oltage & collecto r cur r ent e g a t l o v n o i t a r u t a s r e t i m e o t r o t c e l l o c 1000 l c =10i b t a = 75?c 100 10 0.1 1 10 100 1000 collecto r cur r ent i c (ma) v ) t a s ( e c ) mv ( 25?c 125?c fig. 4 gain bandwidth p r oduct & collecto r cur r ent v ce =20v 10 100 1000 1 10 100 collecto r cur r ent i c (ma) f t c u d o r p h t d i w d n a b n i a g t ) z h m ( fig.5 capacitance & collecto r to base v oltage c e c n a t i c a p a c t u p t u o r o t c e l l o c b o ) f p ( c b o 1 10 100 0.1 1 10 100 collecto r to base voltage v cb (v) fig.6 safe operating a r ea i t n e r r u c r o t c e l l o c c ) ma ( 10000 1000 100 10 1 1 10 100 collecto r to emitte r voltage v ce (v) 3/4 24-mar-06 pt=1s pt=100ms pt=1ms
weitron http://ww w .weitron.com.tw a b c d e g h j k l 1.400 0.320 0.360 0.350 4.400 1.400 2.300 3.940 2.900 max so t -89 so t -89 outline dimensions unit:mm b a h e j k g d c l 1.600 0.520 0.560 0.440 4.600 1.800 2.600 4.250 3.100 1.500 t yp WTM2907A min dim 4/4 24-mar-06
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