MJE2955-G (pnp) rohs device general purpose t ransistor page 1 rev :a maximum ratings (at t a =25c unless otherwise noted) symbol parameter conditions min max unit electrical characteristics (at t a =25c unless otherwise noted) v ceo emitter-base voltage collector-emitter voltage collector-base voltage collector current-continuous symbol parameter v alue unit v v v -5 -60 -70 i c -10 a 2 w p c c o l l e c t o r p o w e r d i s s i p a t i o n c t j j u n c t i o n t e m p e r a t u r e 1 5 0 collector-base breakdown voltage -1 i c =-10ma , i e =0 features - general purpose and switching application v cbo v ebo collector-emitter breakdown voltage emitter-base breakdown voltage collector cut-of f current emitter cut-of f current dc current gain collector-emitter saturation voltage t ransition frequency i c =-200ma , i b =0 i e =-10ma , i c =0 v cb =-70v , i e =0 v eb =-5v , i c =0 v ce =-4v , i c =-4a v ce =-4v , i c =-10a i c =-4a , i b =-0.4a i c =-10a , i b =-3.3a v ce =-10v , i c =-0.5a v (br)cbo v (br)ceo v (br)ebo i cbo i ebo h fe(1)* h fe(2)* v ce(sat)* v ce(sat)* f t -60 -70 -5 -5 100 20 5 -1.1 -8 2 v v v ma ma v v mh z qw -btr41 base-emitter voltage v ce =-4v , i c =-4a v be -1.8 v c t s t g s t o r a g e t e m p e r a t u r e r a n g e - 5 5 t o + 1 5 0 d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) t o - 2 2 0 - 3 l 0.054(1.37) 0.046(1.17) 0.176(4.47) 0.184(4.67) 0.528(13.40) 0.543(13.80) 0.491(12.46) 0.475(12.06) 0.102(2.59) 0.114(2.89) 0.155(3.935) 0.147(3.735) 0.394(10.01) 0.406(10.31) 0.021(0.53) 0.012(0.31) 0 . 0 5 4 ( 1 . 3 7 ) 0 . 0 3 6 ( 0 . 9 1 ) 0 . 0 2 8 ( 0 . 7 1 ) 0 . 1 0 0 ( 2 . 5 4 ) 0.111(2.82) 0.099(2.52) 0 . 0 4 6 ( 1 . 1 7 ) 0 . 1 5 6 ( 3 . 9 6 ) 0 . 1 4 0 ( 3 . 5 6 ) 0 . 2 0 4 ( 5 . 1 8 ) 0 . 1 9 6 ( 4 . 9 8 ) t y p . 0.350(8.90) 0.335(8.50) 1 2 3 1. base 2. emitter 3. collector company reserves the right to improve product design , functions and reliability without notice. 0.012(0.300) max .
ra ting and characteristic cur ves ( ) MJE2955-G general purpose t ransistor page 2 rev :a qw -btr41 company reserves the right to improve product design , functions and reliability without notice. common t a =25c emitter fig.1 - static characteristic - 6 - 0 - 1 - 2 - 3 - 4 - 5 c o l l e c t o r c u r r e n t , ( a ) collector- emitter v oltage, (v) - 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 1 0 fig.2 - h fe i c collector current, (ma) - 1 - 1 0 - 1 0 0 - 1 0 0 0 - 1 0 0 0 0 d c c u r r e n t g a i n , h f e 1 0 1 0 0 1 0 0 0 f=1mhz i e= o/i c =0 t a =25c cob cib fig.5 - i c v be - 0 . 1 - 1 - 1 0 - 1 0 0 - 1 0 0 0 - 1 0 0 0 0 - 2 0 0 - 6 0 0 - 8 0 0 - 1 0 0 0 - 1 2 0 0 - 4 0 0 base-emmiter v oltage, (ma) fig.6 - c ob/ c ib v cb/ v eb - 0 . 1 - 1 - 1 0 - 3 0 reverse v oltage, (v) 1 0 1 0 0 1 0 0 0 0 1 0 0 0 c o l l e c t o r c u r r e n t , ( m a ) c a p a c i t a n c e , ( p f ) fig.7 - p c t a 0 7 5 1 0 0 1 2 5 1 5 0 5 0 ambient t emperature, (c) 2 5 0 1 0 0 0 1 5 0 0 2 0 0 0 2 5 0 0 c o l l e c t o r p o w e r d i s s i p a t i o n , ( m w ) 5 0 0 t a =25c t a=100c =10 t a =100c t a=25c =10 fig.4 - v besat i c b a s e - e m i t t e r s a t u r a t i o n v o l t a g e , v b e s a t ( m v ) - 2 0 0 - 1 4 0 0 - 3 0 0 - 4 0 0 - 5 0 0 - 6 0 0 - 7 0 0 - 8 0 0 - 9 0 0 - 1 0 0 0 - 1 1 0 0 - 1 2 0 0 - 1 3 0 0 - 1 - 1 0 - 1 0 0 - 1 0 0 0 - 1 0 0 0 0 collector current, (ma) fig.3 - v cesat i c - 1 0 - 1 0 0 - 1 0 0 0 - 1 0 - 1 0 0 - 1 0 0 0 - 1 0 0 0 0 collector current, (ma) c o l l e c t o r e m i t t e r s a t u r a t i o n v o l t a g e , v c e s a t ( m v )
part number MJE2955-G marking code mje2955 marking code suggested p ad layout size (inch) 0.039 (mm) 1.00 1.20 2.54 0.047 t o-220-3l a b c general purpose t ransistor page 3 rev :a qw -btr41 company reserves the right to improve product design , functions and reliability without notice. mje2955 031 a b c 0.100 standard packaging c a s e t y p e t o - 2 2 0 - 3 l 5 0 t u b e ( p c s ) t u b e p a c k 1 , 0 0 0 i n n e r b o x ( p c s ) mje2955: marking code 031: control code
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