s m d ty p e t r a n s i s t o r s w w w . k e x i n . c o m . c n 1 npn t ransistors 2sd1664 f e a tu r e s l o w v c e ( sa t ) c o m p l i m e n t s t o 2 s b 1 1 3 2 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 4 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 3 2 v v e g a t l o v e s a b - r e t t i m e e b o 5 v a 1 ) c d ( t n e r r u c r o t c e l l o c p w a 2 2 / 1 = y t u d , s m 0 2 = 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 t e r u t a r e p m e t n o i t c m u j j 1 5 0 t e g n a r 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 * m o u n t e d o n a 4 0 x 4 0 x 0 . 7 m m c e r a m i c b o a r d . i c 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 h fe cl a s s i f i c a ti o n 1.base 2.collector 3.emitter 1.70 0.1 0.42 0.1 0.46 0.1 p ar am eter s y m bol t es t condi ti ons m i n t y p m ax uni t col l ec tor - bas e br eak dow n v ol tage v c b o ic = 50 a i e = 0 40 col l ec tor - em i tter br eak dow n v ol tage v c e o ic = 1 m a i b = 0 32 e m i tter - bas e br eak dow n v ol tage v e b o i e = 50 a 5 col l ec tor - bas e c ut- off c ur r ent i c b o v c b = 20 v , i e = 0 0.5 e m i tter c ut- off c ur r ent i e b o v e b = 4v , i c = 0 0.5 col l ec tor - em i tter s atur ati on v ol tage v c e ( sa t ) i c = 500 m a , i b = 50m a 0.15 0.4 v dc c ur r ent gai n h fe v c e = 3v , i c = 100m a 82 390 col l ec tor output c apac i tanc e c o b v c b = 10v , i e = 0,f= 1m hz 15 pf t r ans i ti on fr equenc y f t v c e = 5v , i c = - 50m a ,f= 100m hz 150 m hz v ua t y p e 2 s d 1 6 6 4 - p 2 s d 1 6 6 4 - q 2 s d 1 6 6 4 - 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 d a p * d a q * d a r *
w w w . kexin . com . c n 2 s m d ty p e t ran s is t o r s 2sd1664 ty pic al c har ac t er is it ic s
w w w . ke x in . com . c n 3 s m d ty p e t ran s is t o r s 2sd1664 ty pic al c har ac t er is it ic s
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