BAT43BPT c h e n m k o e n t e r p r i s e c o . , l t d s u r f a c e m o u n t s c h o t t k y d i o d e v o l t a g e 3 0 v o l t s c u r r e n t 0 . 2 a m p e r e a p p l i c a t i o n f e a t u r e * h i g h s p e e d . ( t r r = 5.0 n s e c t y p . ) * s u i t a b l e f o r h i g h p a c k i n g d e n s i t y . c o n s t r u c t i o n * s i l i c o n e p i t a x i a l p l a n a r * u l t r a h i g h s p e e d s w i t c h i n g e l e c t r i c a l c h a r a c t e r i s t i c s ( a t t a = 2 5 o c u n l e s s o t h e r w i s e n o t e d ) notes : 2004-06 maximum average reverse current at v r= 25v c h a r a c t e r i s t i c s s y m b o l u n i t s 330 0.5 uamps mvolts maximum instantaneous forward voltage r a t i n g s m a x i m u m r e c u r r e n t p e a k r e v e r s e v o l t a g e m a x i m u m r m s v o l t a g e m a x i m u m d c b l o c k i n g v o l t a g e m a x i m u m a v e r a g e f o r w a r d r e c t i f i e d c u r r e n t p e a k f o r w a r d s u r g e c u r r e n t a t <10msec. t y p i c a l j u n c t i o n c a p a c i t a n c e b e t w e e n t e r m i n a l ( n o t e 1 ) s t o r a g e t e m p e r a t u r e r a n g e m a x i m u m o p e r a t i n g t e m p e r a t u r e r a n g e s y m b o l v r r m v r m s v d c i o c j t j v f i r t s t g i f s m BAT43BPT BAT43BPT u n i t s 3 0 v o l t s v o l t s v o l t s a m p s 2 1 3 0 0 . 2 4.0 1 0 + 125 - 5 5 t o + 125 a m p s p f m a x i m u m r e v e r s e r e c o v e r y t i m e ( n o t e 2 ) t r r 5 . 0 n s e c o c o c 1. measured at 1.0 mh z and applied reverse voltage of 1.0 volts. 2. measured at applied froward current of 10ma and reverse current of 10ma. 3. esd sensitive product handling required. * m a x i m u m t o t a l p o w e r d i s s p a t i o n i s 200 m w . * p e a k f o r w a r d c u r r e n t i s 5 0 0 m a at time<1.0sec. m a r k i n g * bt2 i f= 2.0ma i f= 15ma i f= 200ma 450 1000 sod-123 sod-123 dimensions in inches and (millimeters) * small surface mounting type. (sod-123) 0.028(0.70) 0.018(0.45) 0.008(0.2) max. max. 0.004(0.12) 0.02(0.5) 0.053(1.35) 0.071(1.80) 0.055(1.40) 0.098(2.50) 0.112(2.85) 0.153(3.90) 0.140(3.55) 1 2 c i r c u i t (1) (2) 0.0 35 ( 0.90 ) www.datasheet.co.kr datasheet pdf - http://www..net/
r a t i n g c h a r a c t e r i s t i c c u r v e s ( b a t43bpt ) 100u 1m 10m 100m 0 0.2 0.4 0.6 0.8 1u 10n 100u 1m f o r w a r d c u r r e n t , ( a ) f o r w a r d v o l t a g e , ( v ) fig. 1 - forward characteristics r e v e r s e c u r r e n t , ( a ) r e v e r s e v o l t a g e , ( v ) fig. 2 - reverse characteristics 0 10 20 40 0 0 20 40 60 80 100 120 25 50 75 100 125 150 ambient temperature, ( o c ) average forward current, (%) fig. 3 - typical forward current derating curve 75 o c 25 o c ta=125 o c 30 1 0 0 n 1 0 u ta=125 o c ta=25 o c ta=75 o c www.datasheet.co.kr datasheet pdf - http://www..net/
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