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 f e a tu r e s l o w e q u i v a l e n t o n - r e s i s t a n c e ; r c e ( sa t ) 9 3 m a t 3 a . g a i n o f 3 0 0 a t i c = 2 a m p s a n d v e r y l o w s a t u r a t i o n v o l t a g e . a bs olut e max imum r at ings ta = 25 p ar am eter s y m bol rati ng uni t col l ec tor - b as e v ol tage v c b o - 25 col l ec tor - e m i tter v ol tage v c e o - 25 e m i tter - b as e v ol tage v e b o - 5 col l ec tor cur r ent - conti nuous i c - 3 p eak p ul s e cur r ent i c m - 6 col l ec tor p ow er di s s i pati on p c 2 w j unc ti on t em per atur e t j 150 s tor age t em per atur e r ange t st g - 55 to 150 v a pnp tra ns is tors fzt7 8 9 a ( k zt7 8 9 a ) 1.80 (max) 0.02 ~ 0.1 0.700.1 4.60 (typ) 10 b 7.00.3 3.500.2 6.500.2 3.000.1 2.30 (typ) sot-223 unit:mm 1.base 2.collector 3.emitter 4.collector 4 1 2 3 0.250 gauge plane
2 s m d ty p e t ran s is t o r s w w w . kexin . com . c n e l e c t r i c a l ch a r a c t e r i s ti c s t a = 2 5 t i n u x a m p y t n i m s n o ti i d n o c t s e t l o b m y s r e t e m a r a p v s e g a t l o v n w o d k a e r b ( b r ) c b o i c v 0 4 - 5 2 - a u 0 0 1 - = v * s e g a t l o v n w o d k a e r b ( b r ) c e o i c v 5 3 - 5 2 - a m 0 1 - = v s e g a t l o v n w o d k a e r b ( b r ) e b o i e v 5 . 8 - 5 - a u 0 0 1 - = 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 = -1 5 v v c b = -1 5 v , ta = 1 0 0 - 0 . 1 1 0 u a 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 u 1 . 0 - v 4 - = v * s e g a t l o v n o i t a r u t a s c e ( s a t ) i c = - 1 a , i b = -1 0 m a i c = - 2 a , i b = -2 0 m a i c = - 3 a , i b = -10 0 m a - 0 . 1 5 - 0 . 3 0 - 0 . 3 0 - 0 . 2 5 - 0 . 4 5 - 0 . 5 0 v v * s e g a t l o v n o i t a r u t a s b e ( s a t ) i c = - 1 a , i b v 0 . 1 - 8 . 0 - a m 0 1 - = b a s e - e m i t t e r t urn- o n v o l t a g e * v b e ( o n ) i c = - 1 a , v c e v 8 . 0 - v 2 - = i c = -1 0 m a , v c e = - 2 v 3 0 0 8 0 0 i c = - 1 a , v c e = - 2 v * 2 5 0 i c = - 2 a , v c e = - 2 v * 2 0 0 i c = - 6 a , v c e = - 2 v * 1 0 0 f y c n e u q e r f l a n o i t i s n a r t t i c = -5 0 m a , v c e = - 5 v , f = 5 0 m h z 1 0 0 m h z c e c n a t i c a p a c t u p n i i b o v e b f p 5 2 2 z h m 1 = f , v 5 . 0 - = c e c n a t i c a p a c t u p t u o o b o v c b f p 5 2 z h m 1 = f , v 0 1 - = t e m i t n o - n r u t (o n ) i c = -50 0 m a , v c c s n 5 3 v 0 1 - = t e m i t f f o - n r u t (o f f ) i b 1 = i b 2 s n 0 0 4 a m 0 5 - = * p u l s e t e s t : t p = 3 0 0 u s ; d 0 . 0 2 . h f e s t a t i c f o r w a r d c urre n t t ra n s f e r r a t i o m a r k i n g m a r k i n g f zt 78 9 a fzt7 8 9 a ( k zt7 8 9 a )
s m d ty p e w w w . k e x i n . c o m . c n 3 t ra n s i s t o r s ty pic al c har ac t er is it ic s fzt7 8 9 a ( k zt7 8 9 a )
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