s m d ty p e w w w . k e x i n . c o m . c n 1 t r a n s i s t o r s p np t r an sist o r s 2s b792 f e a tu r e s h i g h c o l l e c t o r t o e m i t t e r v o l t a g e v c e o . l o w n o i s e v o l t a g e n v c o m p l i m e n t a r y t o 2 s d 8 1 4 . a b s o l u te m a x i m u m ra ti n g s t a = 2 5 p a r a m e t e r s y m b o l r a t i n g u n i t c o l l e c t o r - b a s e v o l t a g e v c b o - 1 5 0 c o l l e c t o r - e m i t t e r v o l t a g e v c e o - 1 5 0 e m i t t e r - b a s e v o l t a g e v e b o - 5 c o l l e c t o r c u r r e n t - c o n t i n u o u s i c - 5 0 c o l l e c t o r c u r r e n t - pulse i c p - 1 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 p c 2 0 0 m w j u n c t i o n t e m p e r a t u r e t j 1 5 0 s t o r a g e t e m p e r a t u r e r a n g e t s t g - 5 5 t o 1 5 0 v m a e l e c tr i c a l ch a r a c te r i s ti c s t a = 2 5 cl a s s i f i c a ti o n o f h f e t y p e 2 s b 7 9 2 - r 2 s b 7 9 2 - s 2 s b 7 9 2 - t r a n g e 1 3 0 - 2 2 0 1 8 5 - 3 3 0 2 6 0 - 4 5 0 m a r k i n g i r i s i t p a r a m e t e r s y m b o l t e s t c o n d i t i o n s m i n t y p m a x u n i t c o l l e c t o r - b a s e b r e a k d o w n v o l t a g e v c b o i c = - 1 0 0 a i e = 0 - 1 5 0 c o l l e c t o r - e m i t t e r b r e a k d o w n v o l t a g e v c e o i c = - 1 m a i b = 0 - 1 5 0 e m i t t e r - b a s e b r e a k d o w n v o l t a g e v e b o i e = - 1 0 0 a i c = 0 - 5 c o l l e c t o r - b a s e c u t - o f f c u r r e n t i c b o v c b = - 1 0 0 v , i e = 0 - 1 e m i t t e r c u t - o f f c u r r e n t i e b o v e b = - 4 v , i c = 0 - 1 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 ( sa t ) i c = - 3 0m a , i b = - 3 m a - 1 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 ( sa t ) i c = - 3 0m a , i b = - 3 m a - 1 . 2 d c c u r r e n t g a i n h f e v c e = - 5 v , i c = - 1 0 m a 1 3 0 4 5 0 n o i s e v o l t a g e n v v c e = ? 1 0 v , i c = ? 1 m a , g v = 8 0 d b , r g = 1 0 0 k , f u n c t i o n = f l a t 1 5 0 m v c o l l e c t o r o u t p u t c a p a c i t a n c e c o b v c b = - 1 0 v , i e = 0 , f = 1 m h z 4 p f t r a n s i t i o n f r e q u e n c y f t v c e = - 1 0 v , i e = 1 0 m a , f = 2 0 0 m h z 2 0 0 m h z v u a v 0.4 +0.1 -0.1 2.9 +0.2 -0.1 0.95 +0.1 -0.1 1.9 +0.1 -0.2 2.8 +0.2 -0.1 +0.2 -0.1 1 2 3 unit: mm sot-23-3 1 . 6 1. base 2. emitter 3. collector 0.4 0.15 +0.02 -0.02 0.55 0-0.1 0.68 +0.1 -0.1 1.1 +0.2 -0.1
s m d ty p e w w w . k exi n . co m . c n 2 t ra n s i s t o r s p np t r an sist o r s 2s b792 t y p i c a l ch a r a c te r i s i ti c s 0 6 1 0 40 120 80 140 20 100 60 0 240 200 160 120 80 40 ambient temperature ta ( ?c ) collector power dissipation p c ( mw ) 2 1 ? 0 ?10 ?8 ?2 ?6 ?4 0 ?100 ?80 ?60 ?40 ?20 ?90 ?70 ?50 ?30 ?10 ta=25?c ?2ma ?1ma ?3ma ?4ma ?5ma ?6ma ?7ma ?8ma ?9ma i b =?10ma collector to emitter voltage v ce ( v ) collector current i c ( ma ) 0 . 2 ? 0 ?1.6 ? 0.4 ?1.2 ? 0.8 0 ?120 ?100 ?80 ?60 ?40 ?20 v ce =?5v ta=75?c C25?c 25?c base to emitter voltage v be ( v ) collector current i c ( ma ) ? 0.1 ?1 ?10 ?100 ? 0.3 ?3 ?30 ? 0.01 ? 0.03 ? 0.1 ? 0.3 ?1 ?3 ?10 ?30 ?100 i c /i b =10 ta=75?c 25?c C25?c collector current i c ( ma ) collector to emitter saturation voltage v ce(sat) ( v ) ?0.1 ?1 ?10 ?100 ?0.3 ?3 ?30 0 600 500 400 300 200 100 v ce =?5v ta=75?c 25?c C25?c collector current i c ( ma ) forward current transfer ratio h fe 0.1 1 10 100 0.3 3 30 0 250 200 150 100 50 225 175 125 75 25 v cb =?10v ta=25?c emitter current i e ( ma ) transition frequency f t ( mhz ) ?1 ?3 ?10 ?30 ?100 0 10 8 6 4 2 9 7 5 3 1 i e =0 f=1mhz ta=25?c collector to base voltage v cb ( v ) collector output capacitance c ob ( pf ) p c i a t ? c ? v ce i c ? v be v ce(sat) ? i c h fe ? i c f t ? i e c ob ? v cb
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