ERA83-004 40v 1.0a web site: www.taychipst.com 1 of 2 features e-mail: sales@taychipst.com maximum ratings and electrical characteristics schottky barrier diode h i gh c u rr e n t c apab ili ty h i gh s u r g e c u rr e n t c apab ili ty h i gh r e li ab ili ty h i gh e ff i c i e n cy lo w po w e r l o ss lo w f o r w a r d v o l t ag e d r op lo w c o st m e c h a n i c a l d a t a c a s e : d o - 41 m o l d e d p l a s t ic e po x y : u l94 v - o r a t e f l a m e r e t a r dant l e ad : a x i a l l e ad s o l d e r ab l e p e r m i l - s t d - 202, m e t hod 208 gua r an t eed p o l a r i t y : c o l o r band d e no t e s c a t hod e e nd m oun t i ng po s i t i on : a ny w e i gh t : 0 . 339 g r am absolute maximum ratings item repetitive peak reverse voltage non-repetitive peak reverse voltage average forward current surge current operating junction temperature storage temperature symbol v rrm v rsm i f(av) i fsm t j t stg conditions sine wave 10ms 50 -40 to +150 -40 to +150 unit v v a a c c electrical characteristics (ta=25c unless otherwise specified ) item forward voltage drop reverse current symbol v fm i rrm conditions i fm =1a v r =v rrm max. 0.55 2.0 unit v ma tw=500ns, duty= 1/40 square wave, duty= 1/2 tl=115c rating 40 48 1.0*
ratings and characteristic curves ERA83-004 e-mail: sales@taychipst.com web site: www.taychipst.com 2 of 2 schottky barrier diode ERA83-004 40v 1.0a f i g . 1 - f o r w a rd curr e n t d e r a t i n g cur ve f i g . 2 - m a x i m u m n o n-r e p e t i t i ve p e ak f o r w a rd s ur g e curr e nt 100 105 110 115 120 125 130 135 1 2 4 6 10 20 40 60 100 l ea d t e m pe r a t ur e, ( c) nu m be r o f c y c l es a t 60 hz f i g . 3 - t ypi c a l f o r w a rd ch a r a c t e r i s t i cs f i g . 4 - t ypi c a l r eve r se ch a r a c t e r i s t i cs 0 0 .1 0 .2 0 .3 0 .4 0 .5 0 .6 0 .7 0 .8 0 .9 1 .0 1 . 00 0 . 75 0 . 50 0 . 25 1 . 25 40 0 50 0 30 20 10 p e a k f o r w a r d s u r g e c u r r e n t , a m p e r e s a v e r a g e f o r w a r d c u r r e n t , a m p e r e s 10 1 .0 80 0 . 01 0 .1 100 140 0 20 40 60 120 pe rc e n t o f r a t e d r eve r se v o l t a g e, ( %) t j = 100 c t j = 25 c r e v e r s e c u r r e n t , m i l l i a m p e r e s 1 .0 0 .1 10 f o r w a r d c u r r e n t , a m p e r e s f o r w a rd v o l t a g e, v o l ts 20 10 m s si n g l e h a l f si n e w ave t j = 125 c
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