page . 1 rev.0.2-feb.5.2009 BAT400D surface mount schottky barrier diodes voltage 40 volts 480 mwatts features ? low forward voltage drop ? high conductance ? in compliance with eu rohs 2002/95/ec directives mechanical data case: sot-23, plastic terminals: solderable per mil-std-750, method 2026 approx. weight: 0.008 gram marking code: ksj maximum ratings ratings at 25 o c ambient temperature unless otherwise specified. for capacitive load, derate current by 20%. current note : 1.short duration pulse test used to minimize self-heating effect. c i t s i r e t c a r a h cl o b m y se u l a vs t i n u e g a t l o v e s r e v e r e v i t i t e p e r k a e p e g a t l o v e s r e v e r k a e p g n i k r o w e g a t l o v g n i k c o l b c d v rrm v rwm v r 0 4v e g a t l o v e s r e v e r s m r v r(rms) 8 2v t n e r r u c d e i f i t c e r e g a r e v a i f ( av )5 . 0a t n e r r u c e g r u s d r a w r o f k a e p e v i t i t e p e r - n o n ) d o h t e m c e d e j ( d a o l d e t a r n o d e s o p m i p u s e v a w - e n i s f l a h e l g n i s s m 3 . 8 i fsm 5 . 5a ) 1 e r u g i f e e s ( n o i t a p i s s i d r e w o p p d 0 8 4w m r i a t n e i b m a o t n o i t c n u j , e c n a t s i s e r l a m r e h t l a c i p y t r ja 6 8 2 o w / c e g n a r e r u t a r e p m e t e g a r o t s d n a n o i t a r e p o t j ,t stg 5 2 1 + o t 0 4 - o c single
page . 2 rev.0.2-feb.5.2009 BAT400D electrical characteristics ratings at 25 o c ambient temperature unless otherwise specified. for capacitive load, derate current by 20%. note : 1.short duration pulse test used to minimize self-heating effect. c i t s i r e t c a r a h cl o b m y sn o i t i d n o c t s e t. n i m. p y t. x a ms t i n u ) 1 e t o n ( e g a t l o v n w o d k r a e b e s r e v e rv (br)r i r a m 1 =0 4v ) 1 e t o n ( e g a t l o v d r a w r o fv f i f =a m 0 1 i f =a m 0 0 5 5 8 2 0 8 4 0 0 3 0 0 5 v m ) 1 e t o n ( t n e r r u c e s r e v e ri r v r =v 0 1 v r =v 0 3 0 . 1 0 . 2 0 3 0 5 a e c n a t i c a p a c n o i t c n u jc j v r =z h m 0 . 1 = f , v 0 v r =z h m 0 . 1 = f , v 0 1 0 7 1 0 2 f p 0 0.2 0.4 0 60 120 150 p , power dissipation(w) t , ambient temperature ( c) 0.6 30 90 power derating curve 10m 1m 100 10 1 100m 1 0 0.20 0.40 0.60 i , instantane ous fwd current (a) f v , instantaneous forward voltage (v) f 0.10 0.30 0.50 t= +125 c o j t= +75 c o j t= +25 c o j t= -25c o j typical fwd characteristics i instantaneous reverse current (a) r , v , reverse voltage (v) r 10m 0.1 0 10 5.0 20 25 30 35 40 15 1m 1 10 100 t = +125 c o j t = +75 c o j t = +25 c o j typical reverse characteristics c , junction capacitance (pf) j 0 v , reverse voltage (v) r 5 10 15 20 25 10 1,000 100 f=1m hz typical c vs. v jr a d o
page . 3 rev.0.2-feb.5.2009 mounting pad layout ? packing information t/r - 12k per 13" plastic reel t/r - 3k per 7? plastic reel order information legal statement copyright panjit international, inc 2009 the information presented in this document is believed to be accurate and reliable. the specifications and information herein are subject to change without notice. pan jit makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose. pan jit products are not authorized for use in life support devices or systems. pan jit does not convey any license under its patent rights or rights of others. BAT400D
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