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 0.4 +0.1 -0.1 2.9 +0.1 -0.1 0.95 +0.1 -0.1 1.9 +0.1 -0.1 2.4 +0.1 -0.1 1.3 +0.1 -0.1 0-0.1 0.38 +0.1 -0.1 0.97 +0.1 -0.1 0.55 0.4 1.base 2.emitter 3.collector 1 2 3 unit: mm sot-23 0.1 +0.05 -0.01 f e a tu r e s 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 npn t r an sist o r s 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 3 0 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 3 0 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 0 . 3 a c o l l e c t o r c u r r e n t - p e a k i c m 0 . 5 a 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 0 . 3 5 w t h e r m a l r e s i s t a n c e j u n c t i o n t o a m b i e n t r ja 3 5 7 / 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 st g - 5 5 t o 1 5 0 v high voltage transistors 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 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 3 0 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 3 0 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 = 2 0 0 v , i e = 0 0 . 2 5 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 = 5 v , i c = 0 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 = 2 0 m a , i b = 2 m a 0 . 2 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 = 2 0 m a , i b = 2 m a 0 . 9 h f e ( 1 ) v c e = 1 0 v , i c = 1 m a 6 0 h f e ( 2 ) v c e = 1 0 v , i c = 1 0 m a 1 0 0 200 h f e ( 3 ) v c e = 1 0 v , i c = 3 0 m a 6 0 t r a n s i t i o n f r e q u e n c y f t v c e = 2 0 v , i c = 1 0 m a , f = 3 0 m h z 5 0 m h z v v a d c c u r r e n t g a i n m a r k i n g m a r k i n g 1 d f m m bta4 2 -hf ( k m b ta 4 2 - h f)
2 s m d ty p e w w w . k e x i n . c o m . c n s m d ty p e t r a n s i s t o r s t y p i c a l ch a r a c te r i s i ti c s 0 3 0 0 6 0 0 9 0 0 1 2 0 0 0 . 1 1 1 0 1 0 0 0 . 1 1 1 0 1 0 0 1 0 1 0 0 0 . 1 1 1 0 1 0 0 3 0 0 6 0 0 9 0 0 0 . 1 1 1 0 1 0 0 1 0 1 0 0 0 . 1 1 1 0 1 0 0 1 0 1 0 0 1 0 0 0 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 0 2 4 6 8 1 0 1 2 1 4 1 6 1 8 c om m o n em itter v ce = 1 0 v v b e i c ? ? ba s e - e m m i t e r v o l t a g e v b e (m v) collector current i c ( m a ) t a = 2 5 t a = 1 0 0 i c f t ? ? c om m o n em itter v ce = 2 0 v t a =2 5 collector current i c ( m a) tra n s ition fr e q ue nc y f t (mh z ) 3 0 0 =1 0 i c v b e s a t ? ? ba 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 ( mv ) collector curre m t i c ( m a) t a = 1 0 0 t a =2 5 t a = 1 0 0 t a =2 5 =1 0 i c v c e s a t ? ? collector-emitter saturation v o l t a g e v c e s a t ( m v ) collector curre m t i c ( m a) 5 0 0 i c h f e ? ? t a = 1 0 0 t a =2 5 dc current gain h f e collector current i c ( m a) c om m o n em itter v ce = 1 0 v com m o n e m i t te r t a =2 5 9 0 u a i b = 1 0 u a collector current i c ( m a ) collector-em itter voltage v ce (v) i c ? ? v c e 2 0 u a 3 0 u a 4 0 u a 5 0 u a 6 0 u a 7 0 u a 8 0 u a npn t r an sist o r s 0 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 0 1 0 0 2 0 0 3 0 0 4 0 0 0 . 1 1 1 0 1 1 0 1 0 0 p c ? ? t a a m bie n t t e m pe r a t u r e t a ( ) c o l l e c t o r p o we r d issip a t i o n p c ( m w ) c i b f=1 m h z i e =0 / i c =0 t a = 2 5 v c b / v e b c o b / c i b ? ? c o b r ev e r s e v o l t a g e v ( v ) c apac i t an c e c ( p f ) 2 0 m m bta4 2 -hf ( k m b ta 4 2 - h f)
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