e u r o p e a n p o w e r - s e m i c o n d u c t o r a n d e l e c t r o n i c s c o m p a n y v w k j a n u a r y m a r k e t i n g i n f o r m a t i o n d 7 2 1 s a c 7 5 - 0 , 2 4 8 - ? 3 , 5 0 , 1 a p p l i k a t i o n : f r e i l a u f d i o d e i n s p a n n u n g s z w i s c h e n k r e i s u m r i c h t e r b i s v d ( d c ) = 2 0 0 0 v
schnelle gleichrichterdiode fast diode d 721 s 45 t elektrische eigenschaften / electrical properties h?chstzul?ssige werte / maximum rated values periodische spitzensperrspannung 3500 v, 4000 v repetitive peak reverse voltage t vj = -40c...125c v rrm 4500 v sto?spitzensperrspannung 3600 v, 4100 v non-repetitive peak reverse voltage t vj = +25c...125c v rsm 4600 v durchla?strom-grenzeffektivwert / rms forward current i frmsm 1700 a dauergrenzstrom / mean forward current t c = 85c i favm 720 a t c = 52c 1080 a sto?strom-grenzwert 1) t vj = 25c i fsm 16000 a surge forward current 1) t vj = 125c 15000 a grenzlastintegral t vj = 25c i2t 1,3x10 6 a2s i2t-value t vj = 125c 1,13x10 6 a2s kritische periodische ausschaltstromsteilheit t vj = 125c, i fm = 2000 a, v r = 3000 v (-di/dt) com 500 a/s critical repetitive rate of fall of on - state c = 0,25 f, r = 6 w charakteristische werte / characteristic values gleichsperrspannung / cont. direct reverse voltage t c = -40c ... +85c v r(d) typ. 2000 v durchla?spannung / forward voltage t vj = 125c i fm = 2500 a v f 3,5 v schleusenspannung / threshold voltage t vj = 125c v (to) 1,7 v ersatzwiderstand / forward slope resistance t vj = 125c r t 0,69 m w sperrstrom / reverse current t vj = 125c, v r = 0,67 v rrm i r ca. 75 ma t vj = 125c, v r = v rrm 140 ma 1) rckstromspitze / peak reverse recovery current i fm = 1000 a, -di f /dt = 250 a/s i rm 600 a t vj = 125 c; v r = 1000 v; c = 0,25 f; r = 6 w sperrverz?gerungsladung i fm = 1000 a, -di f /dt = 250 a/s q rr 1700 as recovered charge t vj = 125 c; v r = 1000 v; c = 0,25 f; r = 6 w thermische eigenschaften / thermal properties innerer w?rmewiderstand khlfl?che / cooling surface r thjc thermal resistance, junction to case beidseitig / two-sided 0,018 k/w anoden / anode 0,033 k/w kathode / cathode 0,04 k/w bergangs-w?rmewiderstand khlfl?che / cooling surface r thck thermal resistance, case to heatsink beidseitig / two-sided 0,005 k/w einseitig / single-sided 0,01 k/w h?chstzul. sperrschichttemp. / max. junction temperat. t vj max 125 c betriebstemperatur / operating temperature t c op -40...+125 c lagertemperatur / storage temperature t stg -40...+150 c mechanische eigenschaften / mechanical properties geh?use, siehe anlage / case, see appendix seite / page 1 anpre?kraft /clamping force f 15...36 kn gewicht / weight g ca. 600 g luftstrecke / air distance ca. 20 mm kriechstrecke / creepage distance 30 mm feuchteklasse / humidity classification din 40040 c schwingfestigkeit / vibration resistance f = 50 hz 50 m/s2 mit dieser technischen information werden halbleiterbauelemente spezifiziert, jedoch keine eigenschaften zugesichert. sie gilt in verbindung mit den zugeh?rigen technischen erl?uterungen. this technical information specifies semiconductor devices but promises no characteristics. it is valid in combination with the belonging technical notes. 1) richtwert fr obere streubereichsgrenze / upper limit of scatter range (standart value)
f i g . 1 o n - s t a t e c h a r a c t e r i s t i c i f = f ( v f ) t v j = 1 2 5 c u p p e r l i m i t o f s c a t t e r r a n g e l o w e r l i m i t o f s c a t t e r r a n g e f i g . 2 o n - s t a t e l o s s e s ( a v e r a g e v a l u e s ) i f = f ( p f a v ) t v j = 1 2 5 c d 7 2 1 s d 7 2 1 s _ 0 1 1 , 0 1 , 5 2 , 0 2 , 5 3 , 0 3 , 5 4 , 0 4 , 5 4 0 0 0 3 0 0 0 2 0 0 0 1 0 0 0 0 i f [ a ] v f [ v ] 4 0 0 0 3 5 0 0 3 0 0 0 2 5 0 0 2 0 0 0 1 5 0 0 1 0 0 0 5 0 0 0 5 0 0 1 0 0 0 1 5 0 0 2 0 0 0 2 5 0 0 d 7 2 1 s _ 0 2 9 0 % 8 0 % 7 0 % 1 0 0 % 6 0 % 5 0 % 4 0 % 3 0 % 2 0 % 1 0 % 5 % i f [ a ] p f a v [ w ] 0 0 , 0 0 1 0 , 0 1 0 , 1 1 1 0 1 0 0 d 7 2 1 s _ 0 3 0 , 0 6 0 , 0 5 0 , 0 4 0 , 0 3 0 , 0 2 0 , 0 1 3 2 1 2 3 4 6 8 2 3 4 6 8 2 3 4 6 8 2 3 4 6 8 2 3 4 6 8 t [ s ] z t h j c [ k / w ] a n a l y t i c a l e l e m e n t s o f t r a n s i e n t t h e r m a l i m p e d a n c e z t h j c f o r d c a n a l y t i c a l f u n c t i o n : z t h j c = s r t h n ( 1 - e x p ( - t / t n ) ) n m a x n = 1 f i g . 3 t r a n s i e n t t h e r m a l i m p e d a n c e z t h j c = f ( t ) , d c 1 - t w o - s i d e d c o o l i n g 2 - a n o d e - s i d e d c o o l i n g 3 - c a t h o d e - s i d e d c o o l i n g 1 . z t h j c 2 . z t h j c 3 . z t h j c r [ k / w ] t [ s ] r [ k / w ] t [ s ] r [ k / w ] t [ s ] 1 0 , 0 0 6 3 7 1 , 8 0 0 0 0 0 , 0 2 1 3 7 8 , 0 0 0 0 0 0 , 0 2 8 3 7 6 , 8 0 0 0 0 2 0 , 0 0 9 0 4 0 , 1 4 0 0 0 0 , 0 0 9 0 4 0 , 1 4 0 0 0 0 , 0 0 9 0 4 0 , 1 4 0 0 0 3 0 , 0 0 2 6 7 0 , 0 1 4 1 0 0 , 0 0 1 6 7 0 , 0 1 4 1 0 0 , 0 0 1 6 7 0 , 0 1 4 1 0 4 0 , 0 0 0 8 0 0 , 0 0 2 6 5 0 , 0 0 0 8 0 0 , 0 0 2 6 5 0 , 0 0 0 8 0 0 , 0 0 2 6 5 5 0 , 0 0 0 1 2 0 , 0 0 0 6 7 0 , 0 0 0 1 2 0 , 0 0 0 6 7 0 , 0 0 0 1 2 0 , 0 0 0 6 7 s 0 , 0 0 1 8 0 - 0 , 0 3 3 0 0 - 0 , 0 4 0 0 0 -
f i g . 4 s u r g e c u r r e n t i f s m = f ( t p ) i f s m = f ( s i n e h a l f w a v e ) t v j = 1 2 5 c v r = 0 d 7 2 1 s 1 0 2 0 3 0 4 0 5 0 6 0 7 0 8 0 9 0 1 0 0 d 7 2 1 s _ 0 4 0 , 0 0 8 0 , 0 0 7 0 , 0 0 6 0 , 0 0 5 0 , 0 0 4 0 , 0 0 3 0 , 0 0 2 0 , 0 0 1 0 f = 5 0 0 h z f = 2 0 0 h z f = 1 0 0 h z f = 6 0 h z f = 5 0 h z d r t h [ k / w ] e d [ % ] l [ e l ] 1 0 0 1 0 1 0 , 1 1 1 1 0 d 7 2 1 s _ 0 5 5 6 8 2 3 4 5 6 8 4 2 3 4 5 6 8 2 3 t = h z 1 5 0 i f s m t p 8 6 5 4 3 2 8 6 5 4 3 2 i f s m [ k a ] t p [ m s ] 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 2 3 4 5 7 9 2 3 4 5 7 9 - d i / d t i r m q r r v r i f m d 7 2 1 s _ 0 6 3 0 0 0 a 2 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 i r m [ a ] - d i / d t [ a / s ] 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 0 7 - d i / d t i r m q r r v r i f m i r m [ a ] - d i / d t [ a / s ] 3 0 0 0 a 1 0 0 0 a 3 0 0 a 1 0 0 a 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 2 3 4 5 7 9 2 3 4 5 7 9 s i n e h a l f w a v e 5 0 h z f i g . 5 d r t h = f ( e d , f r e q u e n c y ) t w o - s i d e d c o o l i n g c u r r e n t w a v e f o r m : s q u a r e w a v e p a r a m e t e r : f r e q u e n c y f i g . 6 r e v e r s e r e c o v e r y c u r r e n t ( u p p e r - l i m i t , c a . 9 8 % v a l u e s ) a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m t v j 1 2 5 c ; c s 3 4 f r s = 0 w ; v r > 2 0 0 0 v . . . 3 0 0 0 v f i g . 7 r e v e r s e r e c o v e r y c u r r e n t ( l o w e r - l i m i t , c a . 2 % v a l u e s ) a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m t v j 1 2 5 c ; c s 3 4 f , d i o d e d 2 9 1 s r s = 0 w ; v r > 2 0 0 0 v . . . 3 0 0 0 v 6 0 0 a 2 0 0 0 a
f i g . 1 1 t u r n - o f f - l o s s e s e o f f = f ( d i / d t ) d i o d e s w i t h v f m a x a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m ; s n u b b e r d i o d e d 2 9 1 s t v j = 1 2 5 c ; c s = 4 f f r v r v r m c s = 2 4 f f r v r 3 v r m l s = 0 , 2 h d 7 2 1 s v r ( s p r ) = 3 0 0 0 v v r ( s p r ) = 2 0 0 0 v 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 0 8 i f m = 3 0 0 0 a 2 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a 3 4 5 7 9 2 2 3 4 5 7 9 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 - d i / d t [ a / s ] q r r [ a s ] - d i / d t i r m q r r v r i f m 1 0 0 0 1 0 0 1 0 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 0 9 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 2 3 4 5 7 9 2 3 4 5 7 9 q r r [ a s ] - d i / d t [ a / s ] - d i / d t i r m q r r v r i f m i f m = 3 0 0 0 a 2 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a 1 0 1 0 , 1 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 1 1 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 2 3 4 5 7 9 2 3 4 5 7 9 i f m = 3 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a e o f f [ w s ] - d i / d t [ a / s ] - d i / d t i r m q r r v r i f m v r ( s p r ) v r ( s p r ) = 3 0 0 0 v v r ( s p r ) = 2 0 0 0 v f i g . 8 r e v e r s e r e c o v e r y c h a r g e ( u p p e r l i m i t , c a . 9 8 % v a l u e s ) a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m t v j 1 2 5 c ; c s 3 4 f r s = 0 w ; v r > 2 0 0 0 v . . . 3 0 0 0 v f i g . 9 r e v e r s e r e c o v e r y c h a r g e ( l o w e r l i m i t , c a . 2 % v a l u e s ) a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m t v j 1 2 5 c ; c s 3 4 f r s = 0 w ; v r > 2 0 0 0 v . . . 3 0 0 0 v 1 0 1 0 , 1 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 1 3 3 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a e o f f [ w s ] - d i / d t [ a / s ] - d i / d t i r m q r r v r i f m v r ( s p r ) 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 2 3 4 5 7 9 2 3 4 5 7 9 v r ( s p r ) = 3 0 0 0 v v r ( s p r ) = 2 0 0 0 v f i g . 1 0 t u r n - o f f - l o s s e s e o f f = f ( d i / d t ) d i o d e s w i t h v f m a x a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m ; s n u b b e r d i o d e d 2 9 1 s t v j = 1 2 5 c ; c s = 6 f f r v r v r m c s = 3 6 f f r v r 3 v r m l s = 0 , 2 h
d 7 2 1 s d 7 2 1 s _ 1 0 1 0 0 2 0 0 3 0 0 4 0 0 5 0 0 6 0 0 7 0 0 8 0 0 6 0 5 0 4 0 3 0 2 0 1 0 0 v f r m d i / d t [ a / s ] v f r m [ v ] 1 0 1 0 , 1 1 0 1 0 0 1 0 0 0 d 7 2 1 s _ 1 2 e o f f [ w s ] - d i / d t [ a / s ] - d i / d t i r m q r r v r i f m v r ( s p r ) 2 3 4 5 6 7 8 9 2 3 4 5 6 7 8 9 2 3 4 5 7 9 2 3 4 5 7 9 3 0 0 0 a 1 0 0 0 a 6 0 0 a 3 0 0 a 1 0 0 a i f m = f i g . 1 2 t u r n - o f f - l o s s e s e o f f = f ( d i / d t ) d i o d e s w i t h v f m a x a p p l i c a t i o n : g t o - f r e e w h e e l i n g d i o d e p a r a m e t e r : i f m ; s n u b b e r d i o d e d 2 9 1 s t v j = 1 2 5 c ; c s = 4 f f r v r v r m c s = 2 4 f f r v r 3 v r m l s = 0 , 2 h f i g . 1 3 p e a k f o r w a r d r e c o v e r y v o l t a g e ( t y p i c a l v a l u e s ) p a r a m e t e r : t v j t v j = 1 2 5 c t v j = 2 5 c
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