s m d ty p e w w w . k e x i n . c o m . c n 1 t ra n s i s t o r s np n t r an sist o r s 2s c4617 f e a tu r e s c o l l e c t o r c u r r e n t c a p a b i l i t y i c = 0 . 1 5 a 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 = 5 0 v l o w c o b : c o b = 2 . 0 p f ( t y p ) c o m p l e m e n t t o 2 s a 1 7 7 4 1. base 2. emitter 3. collecter 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 6 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 5 0 e m i t t e r - b a s e v o l t a g e v e b o 7 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 1 5 0 m 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 1 5 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 st g - 5 5 t o 1 5 0 v 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 6 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 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 7 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 = 6 0 v , i e = 0 1 0 0 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 = 7 v , i c = 0 1 0 0 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 = 5 0 m a , i b = 5 m a 0 . 4 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 = 5 0 m a , i b = 5 m a 1 . 2 d c c u r r e n t g a i n h f e v c e = 6 v , i c = 1 m a 1 2 0 5 6 0 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 2 v , i e = 0 , f = 1 m h z 3 . 5 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 2 v , i c = 2 m a , f = 1 0 0 m h z 1 8 0 m h z v v n a cl a s s i f i c a ti o n o f h f e m a r k i n g 2 s c 4 6 1 7 - q 2 s c 4 6 1 7 - r 2 s c 4 6 1 7 - s m a r k i n g 1 2 0 - 2 7 0 1 8 0 - 3 9 0 2 7 0 - 5 6 0 m a r k i n g b q b r b s sot-523 m m : t i n u 0.2 +0.05 -0.05 1.0 +0. 1 -0. 1 1.6 +0. 1 -0. 1 1 . 6 + 0 . 1 5 - 0 . 1 5 0.30.05 0.5 + 0 . 1 - 0 . 1 0 . 7 5 + 0 . 0 5 - 0 . 05 0 . 80.1 0.150.05 0 . 8 + 0 . 1 - 0 . 1 0. 360.1 1 2 3 0.55 (ref.)
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 np n t r an sist o r s 2s c4617 t y p i c a l ch a r a c te r i s i ti c s 0 . 0 0 . 2 0 . 4 0 . 6 0 . 8 1 . 0 0. 1 1 1 0 10 0 0 2 5 5 0 7 5 10 0 12 5 15 0 0 5 0 10 0 15 0 20 0 0 0 1 0 1 1 1 . 0 1 0 10 0 100 0 0 0 1 0 1 1 1 . 0 1 1 0 10 0 0 4 8 1 2 1 6 2 0 2 4 0 4 0 8 0 12 0 16 0 20 0 0 0 1 0 1 1 1 . 0 1 0 10 0 100 0 i c ?? v b e t a =10 0 t a =2 5 3 0 3 0. 3 v ce =6 v collcetor current i c (ma ) base - e mm i t e r v o l t a g e v b e (v) p c ?? t a c o llec t o r p o wer dissipa t i o n p c (mw ) a m bien t t e m pera t ure t a ( ) 3 0 20 0 t a =2 5 t a =10 0 c o mm o n em itter v ce =6 v 30 0 3 0 3 0. 3 h f e ?? i c collector currem t i c (m a) dc current gain h f e f=1 m h z i e =0 / i c =0 t a =2 5 o c 3 0 3 0. 3 c o b c i b 3 0 3 c o b / c i b ?? v c b / v e b capaci t ance c ( p f ) reverse v o l t a g e v ( v ) 0 . 7 m a 0 . 6 m a 0 . 5 m a 0 . 4 m a c o mm o n em itter t a =2 5 i c ?? v c e 1 / 0 . 9 / 0 . 8 m a 0 . 3 m a 0 . 2 m a i b =0.1 m a collector current i c (ma ) collector-em itter voltage v ce (v) 3 0 20 0 30 0 3 0 3 0. 3 v c e sat ?? i c t a =2 5 t a =10 0 c o mm o n em itter i c /i b =1 0 collector-emitter saturation v o l t a g e v ce s a t (mv ) collector current i c (m a)
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