sk515c thru SK520C schottky barrier rectifier reverse voltage - 150 to 200 volts forward current - 5.0 ampere m aximum r a t ings a n d elect r i cal c hara c t e rist ics @ t a = 25 c unl e s s o t herw i s e s pec i f i ed s i ngl e p has e , hal f w ave, 60hz, res i s t i v e or i nduct i ve l oad. for c a pac i t i v e l oad, derat e c urrent by 20%. t i n u SK520C sk515c l o b m y s characteristic p e a k repet i t i v e revers e v o l t age w orki ng p e a k revers e v o l t age dc b l ock i ng v o l t age v rrm v r w m v r 150 200 v v e g a t l o v e s r e v e r s m r r ( r m s ) 105 140 v a v erage rec t i f i ed o u t put current @ t c = 7 5 c i o a 5.0 non-repet i t i v e p eak forw ard s urge current 8 . 3 m s s i ngl e hal f s i ne-w ave s uperi m p o s ed on rat e d l oad (je d e c m e t hod) i f s m a 80 forw ard v o l t age @ i f = 5.0a v f m v 2 9 . 0 p e a k r e v ers e c urrent @ t a = 25 c a t rat e d dc b l ock i ng v o l t age @ t a = 100 c i r m 1.0 5.0 m a c ) 1 e t o n ( e c n a t i c a p a c n o i t c n u j l a c i p y t j f p 250 o perat i ng and s t orage t e m perat ure range t j , t s t g c 0 5 1 + o t 5 6 - not e : 1 . m eas ured a t 1 . 0 m h z and applied revers e vol t age o f 4 . 0 v d . c . the plastic package carries underwriters laboratory flammability classification 94v-0 for surface mounted applications low reverse leakage built-in strain relief,ideal for automated placement high forward surge current capability high temperature soldering guaranteed: 250 c/10 seconds at terminals fea tures metal silicon junction,majority carrier conduction dimensions in inches and (millimeters) smc ( do-214ab ) . 1 0 8 ( 2 . 75) . 1 2 8 ( 3 . 2 5 ) . 2 4 5 ( 6 . 22) . 220 ( 5 . 59) . 2 8 0 ( 7 . 1 1 ) . 2 6 0 ( 6 . 60) . 0 1 2 ( . 3 05) . 006 ( . 1 5 2 ) . 0 0 2 ( . 0 5 1 ) . 008 ( . 203) . 320 ( 8 . 13) . 3 0 5 ( 7 . 7 5 ) . 0 7 9 ( 2 . 00) . 1 0 3 ( 2 . 6 2 ) . 0 6 0 ( 1 . 5 2 ) . 0 3 0 ( 0 . 76) mechanical data case : jedec smc(do-214ab) molded plastic body t erminals : solder plated , solderable per mil-std-750, method 2026 polarity: color band denotes cathode end mounting position : any w eight : 0.007 ounce, 0.24grams
sk515c thru SK520C ra tings and characteristic cur ves f i g. 1 f o r w a r d cur r e n t d e r ati n g cur v e f i g. 2 m a xi m um n o n -r e pe titi v e p e a k f o r w a r d s ur ge cur r e n t f i g 4. t y pi c a l r e v e r s e ch a r a c t e r i s t i c s f i g 3. t y pi c a l in s t a n t a n e o us f o r w a r d ch a r a c t e r i s t i c s f i g 6. t y pi c a l j un c t i o n ca pa c ita n c e a ve ra g e f or w a rd r e c t i fi e d c urr e nt (a ) a ve ra ge f orw a rd r e c t i fi e d c u rr e n t ( a ) in s t a n t a n e ou s f orw a rd c u rre nt (a ) in s t a n t a ne o u s re ve rs e c u rre nt (m a ) j un c t i on ca pa c i t a nc e ( pf ) 0 25 50 75 100 125 150 175 1 10 100 0. 2 0. 4 0. 6 0. 8 1. 0 0 20 40 60 80 100 0. 1 1 10 1000 100 10 10 1. 0 0. 1 0. 01 0. 001 10 1. 0 0. 1 0. 01 100 5. 0 2. 5 0 100 50 0 tj = tj m a x 8 . 3 m s s i n g l e h a l f s i n e - w a v e ( jed ec m e t h o d ) tj = 2 5 c p u l s e w i d t h = 300 s 1 % d u t y c y c l e tj = 2 5 c f = 1 . 0 m h z v s i g = 5 0 m v p - p a m b i e n t t e m pe r a t ur e , c n um b e r o f cy c l e s a t 60h z in s t a n t a n e o us f o r w a r d v o lta ge (v ) p e r c e n t o f r a t e d p e a k r e v e r s e v o lta ge (%) r e v e r s e v o lta ge (v ) tj = 100 tj = 7 5 tj = 2 5 f i g 5. t y pi c a l t r a n s i e n t t h e r mal i m pe da n c e t r a ns i e nt t he r m a l i m pe da nc e ( c / w ) 10 1. 0 0. 1 100 0. 01 0. 1 1. 0 10 t , p ul s e dur ati o n , s e c s i n g l e p h a s e h a l f w a v e 6 0 h z r e s i s t i v e o r i n d u c t i v e lo a d 0 . 375 " ( 9 . 5 mm) l e a d l e n g t h c c c
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