ds30197 rev. 4 - 2 1 of 3 murs320 www.diodes.co m ? diodes incorporated murs320 3.0a surface m ount super- fast rectifi er features maximum ratings and elect rical char acterist ics @ t a = 25 c unless otherwise s pecified mechanical data notes: 1. unit mounted on pc board with 5.0 mm 2 (0.013 mm thick) copper pads as heat sink. 2. measured at 1.0mhz and applied reverse v oltage of 0v dc. 3. measured with i f = 0.5a, i r = 1.0a, i rr = 0.25a. see figure 5. 4. rohs revision 13.2.2003. glass and high temperature solder exemptions applied, see eu directive annex n otes 5 and 7. 5. measured with i f = 1.0a, di/dt = 100a/ m s , recovery to 1.0v. glass passivated die construction super-fast rec overy t ime for high efficiency low forward voltage drop and high current capability surge overload rating to 75a peak ideally suited for automated assembly lead free finish / rohs compliant (note 4) case: smc case material: molded plastic. ul flamm ability classification rating 94v-0 moisture sensitivity: level 1 per j- std-020c terminals: lead free plating (matte tin finish). solderable per mil-std-202, method 208 marking: u3d polarity: cathode band or cathode notch weight: 0.21 grams (approximate) characteristic symbol value unit peak repetitive revers e voltage working peak revers e voltage dc blocking voltage v rrm v rwm v r 200 v rms reverse voltage v r (rms) 140 v average rectified output current @ t l = 140 c i o 3.0 a non-repetitive peak forwar d surge current 8.3ms single half sine-wave superimposed on rated load ( jedec method) i fsm 75 a forward voltage @ i f = 3.0a, t j = 25 c @ i f = 3.0a, t j = 150 c v fm 0.875 0.71 v peak reverse cur rent @ t j = 25 c at rated dc blocking voltage @ t j = 150 c i rm 5.0 100 m a reverse rec overy t ime (note 3) t rr 25 ns maximum foward recover y time (note 5) t fr 25 ns typical total capacitance (n ote 2) c t 45 pf typical thermal resistanc e, junction to lead (note 1) r q jl 11 c/w operating and storage temperature range t j , t stg -65 to +175 c a b c d g h e j smc dim min max a 5.59 6.10 b 6.60 7.11 c 2.75 3.18 d 0.15 0.31 e 7.75 8.13 g 0.10 0.20 h 0.76 1.52 j 2.00 2.41 all dimensions in m m t c u d o r p w e n
5 0 v d c a p p r o x o s c i l l o s c o p e ( n o t e 1 ) p u l s e g e n e r a t o r ( n o t e 2 ) d e v i c e u n d e r t e s t t r r s e t t i m e b a s e f o r 5 0 / 1 0 0 n s / c m + 0 . 5 a 0 a - 0 . 2 5 a - 1 . 0 a ( + ) ( + ) ( - ) ( - ) ds30197 rev. 4 - 2 2 of 3 murs320 www.diodes.co m t c u d o r p w e n 1 1 0 1 0 0 i , p e a k f o r w a r d s u r g e c u r r e n t ( a ) f s m n u m b e r o f c y c l e s at 6 0 h z f i g . 3 s u r g e c u r r e n t d e r a t i n g c u r v e p u l s e w i d t h 8 . 3 m s s i n g l e h a l f - s i n e - w a v e ( j e d e c m e t h o d ) 0 2 5 5 0 7 5 1 0 0 2 5 5 0 7 5 1 0 0 1 2 5 1 5 0 1 7 5 i , a v e r a g e f o r w a r d c u r r e n t ( a ) o t , t e r m i n a l t e m p e r a t u r e ( c ) t f i g . 1 f o r w a r d c u r r e n t d e r a t i n g c u r v e 0 1 2 4 3 d c s q u a r e w a v e p w : 1 0 m s d u t y c y c l e : 5 0 % i , i n s t a n t a n e o u s f o r w a r d c u r r e n t ( a ) f f i g . 2 t y p i c a l f o r w a r d c h a r a c t e r i s t i c s v , i n s t a n t a n e o u s f o r w a r d v o l t a g e ( v ) f 0 . 2 0 . 4 0 . 6 0 . 8 1 0 . 1 0 . 5 1 0 t = 1 0 0 o c j t = 1 2 5 o c j t = 2 5 o c j p u l s e w i d t h : 3 0 0 u s c , c a p a c i t a n c e ( p f ) j v , r e v e r s e v o l t a g e ( v ) r f i g . 6 t y p i c a l c a p a c i t a n c e f = 1 m h z t = 2 5 c j 0 . 1 1 1 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 . 1 0 . 0 1 0 5 0 1 5 0 2 0 0 1 0 0 2 5 0 f i g . 4 t y p i c a l r e v e r s e c h a r a c t e r i s t i c s v , i n s t a n t a n e o u s r e v e r s e v o l t a g e ( v ) r t = 2 5 o c j t = 1 5 0 o c j t = 1 0 0 o c j fig. 5 reverse rec overy t ime characteristic and tes t circuit
notes: 6. for packaging details, visit our website at http: //www.diodes.com/ datasheets /ap02007. pdf ds30197 rev. 4 - 2 3 of 3 murs320 www.diodes.co m orderi ng inform ation device packaging shipping MURS320-13-F smc 3k/tape & reel, 13-inch (note 6) i m p o r t a n t n o t i c e d i o d e s , i n c . a n d i t s s u b s i d i a r i e s r e s e r v e t h e r i g h t t o m a k e c h a n g e s w i t h o u t f u r t h e r n o t i c e t o a n y p r o d u c t h e r e i n t o m a k e c o r r e c t i o n s , m o d i f i c a t i o n s , e n h a n c e - m e n t s , i m p r o v e m e n t s , o r o t h e r c h a n g e s . d i o d e s , i n c . d o e s n o t a s s u m e a n y l i a b i l i t y a r i s i n g o u t o f t h e a p p l i c a t i o n o r u s e o f a n y p r o d u c t d e s c r i b e d h e r e i n ; n e i t h e r d o e s i t c o n v e y a n y l i c e n s e u n d e r i t s p a t e n t r i g h t s , n o r t h e r i g h t s o f o t h e r s . t h e u s e r o f p r o d u c t s i n s u c h a p p l i c a t i o n s s h a l l a s s u m e a l l r i s k s o f s u c h u s e a n d w i l l a g r e e t o h o l d d i o d e s i n c o r p o r a t e d a n d a l l t h e c o m p a n i e s w h o s e p r o d u c t s a r e r e p r e s e n t e d o n o u r w e b s i t e , h a r m l e s s a g a i n s t a l l d a m a g e s . l i f e s u p p o r t t h e p r o d u c t s l o c a t e d o n o u r w e b s i t e a t w w w . d i o d e s . c o m a r e n o t r e c o m m e n d e d f o r u s e i n l i f e s u p p o r t s y s t e m s w h e r e a f a i l u r e o r m a l f u n c t i o n o f t h e c o m p o n e n t m a y d i r e c t l y t h r e a t e n l i f e o r c a u s e i n j u r y w i t h o u t t h e e x p r e s s e d w r i t t e n a p p r o v a l o f d i o d e s i n c o r p o r a t e d . t c u d o r p w e n
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