e 3 ds14002 rev. 10 - 2 1 of 3 es2a/a - es2d/a www.diodes.co m ? diodes incorporated es2a/a - es2 d/a 2.0a surface m ount super- fast rectifi er case: sma/smb 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 polarity: cathode band or cathode notch marking information: see page 3 ordering information: see page 3 sma weight: 0.064 grams (approximate) smb weight: 0.093 grams (approximate) dim sma smb min max min max a 2.29 2.92 3.30 3.94 b 4.00 4.60 4.06 4.57 c 1.27 1.63 1.96 2.21 d 0.15 0.31 0.15 0.31 e 4.80 5.59 5.00 5.59 g 0.10 0.20 0.10 0.20 h 0.76 1.52 0.76 1.52 j 2.01 2.30 2.00 2.40 all dimensions in m m a b c d g h e j glass pass ivated die construction super-fast rec overy t ime for high efficiency surge overload rating to 50a peak ideally suited for automated assembly lead free finish / rohs complaint (note 4) mechanical data maximum ratings and elect rical char acterist ics @ t a = 25 c unless otherwise s pecified single phase, half wave, 60hz, resistive or inductive load. for capac itive load, derate current by 20% . characteristic symbol es2a/a es2b/a es2c/a es2d/a unit peak repetitive revers e voltage working peak revers e voltage dc blocking voltage (note 5) v rrm v rwm v r 50 100 150 200 v rms reverse voltage v r (rms) 35 70 105 140 v average rectified output current @ t t = 110 c i o 2.0 a non-repetitive peak forwar d surge current 8.3ms single half sine-wave superimposed on rated load i fsm 50 a forward voltage @ i f = 2.0a v fm 0.92 v peak reverse cur rent @ t a = 25 c at rated dc blocking voltage (note 5) @ t a = 125 c i rm 5.0 350 m a reverse rec overy t ime (note 3) t rr 25 ns typical total capacitance (n ote 2) c t 25 pf typical thermal resistanc e, junction to terminal (note 1) r q jt 20 c/w operating and storage temperature range t j , t stg -55 to +150 c aa, ba, ca, da suffi x designates sma package a, b, c, d, suffix designates smb package features 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 reve rse voltage of 4.0v 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. short durat ion pulse test used to minimize self-heating effect.
ds14002 rev. 10 - 2 2 of 3 es2a/a - es2d/a www.diodes.co m 0 1 0 2 0 3 0 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 s i n g l e h a l f - s i n e - w a v e 4 0 5 0 6 0 0 .1 1 .0 1 0 1 0 0 1 0 0 0 0 4 0 8 0 1 2 0 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 l t a g e ( % ) f ig . 4 t y p ic a l r e v e rs e c h a ra c te ri s ti c s t = 1 2 5 c j t = 2 5 c j 0 0 . 8 1 . 6 2 . 4 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 2 . 0 0 . 4 1 . 2 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 f i g . 5 r e v e r s e r e c o v e r y t i m e c h a r a c t e r i s t i c a n d t e s t c i r c u i t ( + ) ( + ) ( - ) ( - ) 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 v , in s t a n t a n e o u s f o r wa r d v o l t a g e ( v ) f f ig . 2 t y p ic a l f o r w a r d c h a r a c te r is ti c s 0 .0 1 0 .1 1 .0 1 0 0 0 .4 0 .8 1 .2 1 .6 o t = 2 5 c j
ds14002 rev. 10 - 2 3 of 3 es2a/a - es2d/a www.diodes.co m e s 2 x a = p r o d u c t t y p e m a r k i n g c o d e , e x : e s 2 b a ( s m a p a c k a g e ) e s 2 x = p r o d u c t t y p e m a r k i n g c o d e , e x : e s 2 a ( s m b p a c k a g e ) = m a n u f a c t u r e r s ? c o d e m a r k i n g y w w = d a t e c o d e m a r k i n g y = l a s t d i g i t o f y e a r e x : 2 f o r 2 0 0 2 w w = w e e k c o d e 0 1 t o 5 2 y w w e s 2 x ( a ) device packaging shipping es2xa-1 3-f es2x-13-f sma smb 5000/tape & reel 3000/tape & reel orderi ng inform ation (note 6) * x = device type, e.g. es2ba-13-f (sma package); ES2A-13-F (smb pack age). notes: 6. for packaging details, go to our website at http: //www.diodes.com/datasheets/ap02007.pdf . i m p o r t a n t n o t i c e d i o d e s i n c o r p o r a t e d 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 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 , c o r r e c t i o n s o r o t h e r 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 . d i o d e s i n c o r p o r a t e d 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 d i o d e s i n c o r p o r a t e d p r o d u c t s a r e n o t a u t h o r i z e d f o r u s e a s c r i t i c a l c o m p o n e n t s i n l i f e s u p p o r t d e v i c e s o r s y s t e m s 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 t h e p r e s i d e n t o f d i o d e s i n c o r p o r a t e d . marking i nformat ion
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