any changing of specification will not be informed individual sr520 thru SR560 voltage 20v ~ 60v 5.0amp schottky barrier rectifiers do-27 dimensions in inches and (millimeters) .052(1.3) .04 3 (1.1) dia. .220(5.6) .1 89 (4.8) dia. 1.0(25.4) min. 1.0(25.4) min. .375(9.5) .285(7.2) fea tures * l o w f o r w a r d v o l t a g e d r o p * h i g h c u r r e n t c a p a b i l i t y * h i g h r e l i a b i l i t y * h i g h s u r g e c u r r e n t c a p a b i l i t y * e p i t a x i a l c o n s t r u c t i o n mechanical da t a * case: molded plastic * epoxy: ul 94 v -0 rate flame retardant * lead: axial leads, solderable per mil-std-202, method 208 guaranteed * polarity: color band denotes cathode end * mounting position: any * w eight: 1.10 grams 1. m easur ed at 1mhz and applied r e v erse v oltage of 4.0v d .c. 2. t hermal resistanc e j unc tion t o lead. 5 . 0 1 0 0 0 . 5 2 s r 5 2 0 2 0 2 0 2 0 s r 5 3 0 3 0 3 0 3 0 s r 5 4 0 4 5 45 4 5 0 . 6 5 s r 5 6 0 6 0 6 0 6 0 t y p e n u m b e r 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 w o r k i n g 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 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 s e e f i g . 1 p e a k f o r w a r d s u r g e c u r r e n t , 8 . 3 m s s i n g l e h a l f s i n e - w a v e s u p e r i m p o s e d o n r a t e d l o a d ( j e d e c m e t h o d ) m a xi m u m i n st a n t a n e o u s f o r w a r d v o l t a g e a t 5 . 0 a m a x i m u m d c r e v e r s e c u r r e n t t a = 2 5 c a t r a t e d d c b l o c k i n g v o l t a g e t a = 1 0 0 c 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 ( n o t e 1 ) t y p i c a l t h e r m a l r e s i s t a n c e r j l ( n o t e 2 ) a a v m a m a p f 0 . 5 2 0 1 5 3 8 0 u n i t s 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 t j s t o r a g e t e m p e r a t u r e r a n g e t s t g c c c/w v v v -50 +150 -65 +175 ~ ~ q maximum ratings and electrical chara cteristics rating 25 c ambient temperature unless otherwise specified. single phase half wave, 60hz, resistive or inductive load. for capacitive load, derate current by 20%. notes: http://www.secosgmbh.com elektronische bauelemente page 1 of 2 rohs compliant product a suffix of "-c" specifies halogen & lead-free 18 -may-2010 rev. e (note 3) 3.pluse test: 300us pulse width, 1% duty cycle.
any changing of specification will not be informed individual 0.1 1.0 .01 10 20 r a t i n g a n d c h a r a c t e r i s t i c c u r v e s ( s r 5 2 0 t h r u s r 5 6 0 ) fig.1-typical forward current dera ting curve a verage for w ard current ,(a) inst ant aneous for w ard current ,(a) forward volt age,(v) 1 . 0 2 . 0 3 . 0 4 . 0 5 . 0 6 . 0 s r 5 2 0 ~ s r 5 4 0 s r 5 6 0 ambient temperature,( c) 0 0 20 40 60 80 100 120 140 160 180 200 fig.2-typical forward characteristics percent of rated peak reverse volt age,(%) pulse width 300ms 1% duty cycle .1 .3 .5 .7 .9 1.1 1.3 1.5 3.0 .1 1.0 10 100 fig.5 - typical reverse characteristics reverse leakage current, (ma) 0 20 40 60 80 100 120 140 .01 tj=75 c s r 5 6 0 sr5 20~s r540 tj=25 c tj=25 c fig.3-maximum non-repetitive forward surge current fig.4-typical junction capacitance reverse voltage,(v) junction capacitance,(pf) 1000 1200 1400 800 600 400 200 0 .01 .05 .1 .5 1 5 10 50 100 40 2 0 0 6 0 1 00 80 number of cycles at 60hz 1 10 5 50 100 tj=25 c 8.3ms s ingle half s ine wave j e de c method peak for w ard surge current ,(a) peak for w ard surge current ,(a) http://www.secosgmbh.com elektronische bauelemente 18 -may-2010 rev. e page 2 of 2 sr520 thru SR560 voltage 20v ~ 60v 5.0amp schottky barrier rectifiers
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