s m d ty p e t r a n s i s t o r s 1 w w w . k e x i n . c o m . c n 2sb1386 a b s o l u t e m a x i m u m ra t i n g s t a = 2 5 t i n u g n i t a r l o b m y s r e t e m a r a p v e g a t l o v e s a b - r o t c e l l o c c b o - 3 0 v v e g a t l o v r e t t i m e - r o t c e l l o c c e o - 2 0 v v e g a t l o v e s a b - r e t t i m e e b o - 6 v i t n e r r u c r o t c e l l o c c - 5 a i ) e s l u p ( t n e r r u c r o t c e l l o c c p * - 1 0 a p n o i t a p i s s i d r e w o p r o t c e l l o c c 0 . 5 w 0 5 1 j t e r u t a r e p m e t n o i t c n u j t e r u t a r e p m e t e g a r o t s s t g - 5 5 t o + 1 5 0 * s i n g l e p u l s e , p w = 1 0 m s e l e c t r i c a l c h a r a c t e r i s ti c s t a = 2 5 p a r a m e t e r s y m b o l te s t o n d i t i o n s m i n ty p m a x u n i t c o ll 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 b v c b o i c v 0 3 - a 0 5 - = c o ll 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 b v c e o i c v 0 2 - a m 1 - = 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 b v e b o i e v 6 - a 0 5 - = i t n e r r u c f f o t u c r o t c e l l o c c b o v c b a 5 . 0 - v 0 2 - = i t n e r r u c f f o t u c r e t t i m e e b o v e b a 5 . 0 - v 5 - = d c c u r r e n t t r a n s f e r r a t i o v c e ( sa t ) i c = - 4 a , i b v 1 - a 1 . 0 - = c o ll 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 h f e v c e = - 2 v , i c 0 9 3 2 8 a 5 . 0 - = c output capacitance o b v c e = - 6 v , i e = 5 0 m a , f = 3 0 m h z 1 2 0 m h z f transition frequency t v c b = - 2 0 v , i e f p 0 6 z h m 1 = f , a 0 = h fe cl a s s i f i c a ti o n f e a tu r e s l o w v c e ( s a t ) . v c e ( sa t ) = - 0 . 3 5 v ( t y p . ) ( i c / i b = - 4 a / - 0 . 1 a ) e x c e ll e n t d c c u r r e n t g a i n e p i t a x i a l p l a n a r t y p e p n p s i l i c o n t r a n s i s t o r pnp tra ns is tors c u u u u 0.35 1.base 2.collector 3.emitter 1.70 0.1 0.42 0.1 0.46 0.1 t y p e 2 s b 1 3 8 6 - p 2 s b 1 3 8 6 - q 2 s b 1 3 8 6 - r r a n g e 8 2 - 1 8 0 1 2 0 - 2 7 0 1 8 0 - 3 9 0 m a r k i n g b h p * b h q * b h r *
s m d ty p e w w w . k exin . com . c n 2 t ran s i s t o r s 2s b1386 t y p i c a l ch a r a c te r i s i ti c s fig.1 grounded emitter propagation characteristics collector current : i c (a) base to emitter voltage : v be (v) 0 1.4 1.2 1.0 0.8 0.6 0.4 0.2 1m 2m 5m 10m 20m 200m 100m 50m 500m -1 -2 -10 -5 v ce = 2v 25 c 25 c ta = 100 c fig.2 grounded emitter output characteristics collector current : i c (a) collector to emitter voltage : v ce (v) 0 0.4 0.8 1.2 1.6 2.0 1 2 3 5 4 0 i b = 0a 20ma 25ma 30ma 10ma 5ma 15ma ta= 25 c 50ma 45ma 40ma 35ma f i g . 4 d c c urren t gain v s . c ollec t o r c urren t ( ) dc current gain : h fe collector current : i c (a) v ce 1v 1 m 5 m 0 . 0 1 0 . 0 5 1 2 5 1 0 2 m 100 200 500 1k 2k 5k 50 20 10 5 0 . 0 2 0 . 1 0 . 5 0 . 2 25 c 25 c ta = 100 c f i g . 5 d c c urren t gain v s . c olle c t o r c urren t ( ) dc current gain : h fe collector current : i c (a) 1 m 5 m 0 . 0 1 0 . 0 5 1 2 5 1 0 2 m 100 200 500 1k 2k 5k 50 20 10 5 0 . 0 2 0 . 1 0 . 5 0 . 2 25 c 25 c ta = 100 c v ce 2v fig.6 collector-emitter saturation voltage vs. collector current ( ) i c /i b = 50/1 /1 ta= 25 c 40/1 30/1 10/1 collector saturation voltage : v ce(sat) (v) collector current : i c (a) -1 -2 -5 1 0 0 . 0 - 0 . 0 2 - 0 . 1 - 0 . 2 - 0 . 5 - 0 . 0 5 - 2 m - 5 m -0.01 -2 -1 -0.5 -0.2 -0.1 -0.05 -0.02 5 fig.7 collector-emitter saturation voltage vs. collector current ( ) ta = 100 c 25 c l c /l b = 10 25 c collector saturation voltage : v ce(sat) (v) collector current : i c (a) 1 2 5 1 0 0 . 0 1 0 . 0 2 0 . 1 0 . 2 0 . 5 0 . 0 5 2 m 5 m -0.01 -2 -1 -0.5 -0.2 -0.1 -0.05 -0.02 -5 fig.8 collector-emitter saturation voltage vs. collector current ( ) ta = 100 c 25 c 25 c l c /l b = 30 collector saturation voltage : v ce(sat) (v) collector current : i c (a) 1 2 5 1 0 0 . 0 1 0 . 0 2 0 . 1 0 . 2 0 . 5 0 . 0 5 2 m 5 m 0.01 2 1 0.5 0.2 0.1 0.05 0.02 5 fig.9 collector-emitter saturation voltage vs. collector current ( ) ta = 100 c 25 c 25 c l c /l b = 40 collector saturation voltage : v ce(sat) (v) collector current : i c (a) 1 2 5 1 0 0 . 0 1 0 . 0 2 0 . 1 0 . 2 0 . 5 0 . 0 5 2 m 5 m 0.01 2 1 0.5 0.2 0.1 0.05 0.02 5 f i g . 3 d c c urren t gain vs. c olle c t o r c urren t ( ) dc current gain : h fe collector current : i c (a) ta = 25 c 2v v ce = 5v 1v 1 m 5 m 0 . 0 1 0 . 0 5 1 2 5 1 0 2 m 100 200 500 1k 2k 5k 50 20 10 5 0 . 0 2 0 . 1 0 . 5 0 . 2 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - = - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - pnp tra ns is tors
s m d ty p e w w w . k e x i n . c o m . c n 3 t ran s i s t o r s 2s b1386 t y p i c a l ch a r a c te r i s i ti c s fig.10 collector-emitter saturation voltage vs. collector current ( ) collector saturation voltage : v ce(sat) (v) collector current : i c (a) 1 2 5 1 0 0 . 0 1 0 . 0 2 0 . 1 0 . 2 0 . 5 0 . 0 5 2 m 5 m 0.01 2 1 0.5 0.2 0.1 0.05 0.02 5 25 c l c /l b = 50 25 c ta = 100 c fig.11 gain bandwidth product vs. emitter current emitter current : i e (ma) transeition frequency : f t (mhz) 1 2 5 10 50 100 200 500 20 20 50 100 200 500 1 000 10 5 2 1 1000 ta = 25 c v ce 6v fig.12 collector output capacitance vs. collector-base voltage collector output capacitance : cob (pf) collector to base voltage : v cb (v) 0.1 0.2 0.5 1 2 5 10 20 50 1000 500 200 100 50 10 20 ta = 25 c f = 1mhz i e = 0a fig.13 emitter input capacitance vs. emitter-base voltage emitter intput capacitance : cib (pf) emitter to base voltage : v eb (v) 10 20 50 100 200 500 1000 0.1 0.2 0.5 1 2 5 10 ta = 25 c f = 1mhz i c = 0a collector to emitter voltage : v ce (v) collector current : i c (a) 0.2 0.5 1 2 5 10 20 50 100 500 200 50 5 20 2 10 1 200 m 100 m 50m 20m 10m 500 m 100 fig.14 safe operation area dc ta= 25 c *single nonrepetitive pulse pw= 10ms pw = 100ms - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - pnp tra ns is tors
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