w w w . n e l l s e m i . c o m p a g e 1 o f 6 s e m i c o n d u c t o r 1 2 t s e r i e s r o h s r o h s g a 2 a 1 triacs , 12a s n u b b e r l e s s , a n d s t a n d a r d l o g i c l e v e l 1 2 3 t o - 2 2 0 a b ( l n s u l a t e d ) ( 1 2 t x x a i ) t o -220 ab ( non - insula ted) ( 1 2 t x x a ) symbol i t ( rm s ) rms on - state curren t ( full sin e wave ) to-263/to-220ab i ts m non rep etitive sur ge peak on - state curr ent ( full cycl e , t initial = 2 5 c) j a i t 2 2 i t valu e for f us ing 72 2 a s di / dt critical rate of rise of on - sta te current i = 2xl , t 100 ns g gt r 50 i gm peak gate curr ent 4 p g ( av ) ave rage gate pow er dissip ation 1 t stg stor age tempera ture ra nge ope rating junc tion te mper ature range - 40 to + 150 - 40 to + 125 oc a / s a a w unit v alue 120 126 f = 5 0 h z f = 6 0 h z t = 2 0 m s t = 1 6 . 7 m s t = 1 0 m s p f = 1 0 0 h z t = 1 2 5 o c j t = 1 2 5 o c j t = 1 2 5 o c j t = 2 0 s p t j absol ute maxim um ra tings p aramete r test condi tions to-220ab insulated t = 105oc c t = 90oc c a 2 a 2 g a 1 2 t o -263 ( d p ak ) ( 1 2 t x x h ) fe atures appli cati ons m e d i u m c u r r e n t t r i a c l o w t h e r m a l r e s i s t a n c e w i t h c l i p b o n d i n g l o w t h e r m a l r e s i s t a n c e i n s u l a t i o n c e r a m i c f o r i n s u l a t e d t o - 2 2 0 a b p a c k a g e h i g h c o m m u t a t i o n ( 4 q ) o r v e r y h i g h c o m m u t a t i o n ( 3 q ) c a p a b i l i t y 1 2 t s e r i e s a r e u l c e r t i f i e d ( f i l e r e f : e 3 2 0 0 9 8 ) p a c k a g e s a r e r o h s c o m p l i a n t o n / o f f o r p h a s e a n g l e f u n c t i o n i n a p p l i c a t i o n s s u c h a s s t a t i c r e l a y s , l i g h t d i m m e r s a n d a p p l i a n c e m o t o r s s p e e d c o n t r o l l e r s . t h e s n u b b e r l e s s v e r s i o n s ( w i t h s u f f i x w ) a r e e s p e c i a l l y r e c o m m e n d e d f o r u s e o n i n d u c t i v e l o a d s , b e c a u s e o f t h e i r h i g h c o m m u t a t i o n p e r f o r m a n c e s . t h e 1 2 t s e r i e s p r o v i d e s a n i n s u l a t e d t a b ( r a t e d a t 2 5 0 0 v ) . r m s m ain feat ures s y m b o l v a l u e u n i t i t ( r m s ) v / v d r m r r m i g t ( q 1 ) 1 2 a v m a 5 t o 5 0 6 0 0 t o 1 0 0 0 1 2 a 2
w w w . n e l l s e m i . c o m p a g e 2 o f 6 c i - ii - iii iv max . 25 50 50 100 ma all all max . i - iii - iv max . 40 ma ii min . min . v (2) tm max . v t 0 (2) th reshold volt age max . d ynamic resist ance max . i dr m i rr m max . ma no te 1: mini mum l is guar ante d at 5 % of l max . gt gt no te 2: f or b oth polar itie s of a 2 refere nced to a 1. quadr ant 12txxxx v = 1 2 v , r = 3 0 d l v = v , r = 3 . 3 k , d d r m l t = 1 2 5 c j i = 5 0 0 m a t i = 1 . 2 i g g t v = 6 7 % v , g a t e o p e n , t = 1 2 5 c d d r m j ( d i / d t ) c = 5 . 3 a / m s , t = 1 2 5 c j 1 . 3 0 . 2 v v m a v / s v / s 50 50 25 8 0 8 0 2 0 0 4 0 0 5 1 0 i = 1 7 a , t m t = 3 8 0 s p t = 1 2 5 c j t = 2 5 c j t = 1 2 5 c j t = 1 2 5 c j t = 2 5 c j 1. 55 0. 85 3 5 5 1 v v a m st a tic char acteris tics unit v alue unit test condi tions test condi tions symbol symbol 12txxxx uni t i (1) gt i - ii - iii v gt i - ii - iii v gd i - ii - iii (2) i h max . i - iii max . ma ii (2) dv / dt min . ( di / d t ) c (2) min . - a / ms - - i l max . min . v = 1 2 v , r = 3 0 d l v = v , r = 3 . 3 k d d r m l t = 1 2 5 c j i = 5 0 0 m a t i = 1 . 2 i g g t v = 6 7 % v g a t e o p e n , t = 1 2 5 c d d r m j , ( d v / d t ) c = 0 . 1 v / s ( d v / d t ) c = 1 0 v / s w i t h o u t s n u b b e r t = 1 2 5 c j t = 1 2 5 c j t = 1 2 5 c j max . 05 1 0 1 5 2 5 2 0 3 . 5 1 1 0 5 0 1 . 3 0 . 2 1 5 6 0 2 0 7 0 3 5 8 0 4 0 1 0 0 0 6 . 5 2 . 9 1 2 - m a v v m a v / s test condi tions quadr ant symbol t w s w b w - - 3 5 4 0 5 0 6 0 5 0 0 6 . 5 c w s n u b b e r l e s s a n d l o g i c l e v e l ( 3 q u a d r a n t s ) standar d (4 quadran ts ) i (1) gt v gt v gd (2) i h (2) dv / d t i l (2) (dv / dt )c ( 2 ) r d s e m i c o n d u c t o r r o h s r o h s b ( t oc unless otherw ise spec ified ) j = 25 e lectri cal charac terist ics ( t oc unless otherw ise spec ified ) j = 25 e lectri cal charac terist ics v = v d drm v = v r rrm 1 2 t s e r i e s
w w w . n e l l s e m i . c o m p a g e 3 o f 6 pro duc t sele ct or p a r t nu m b e r v o l t a g e ( x x ) sensitivity p ackage 600 v 50 ma 50 ma 25 ma 35 ma 10 ma 5 ma no te : xx = vo lta g e , y y = se n sit ivi t y 1000 v 1 2 t x x a - b / 1 2 t x x a l - b 1 2 t x x a - b w / 1 2 t x x a l - b w 1 2 t x x a - c / 1 2 t x x a l - c 1 2 t x x a - c w / 1 2 t x x a l - c w 1 2 t x x a - s w / 1 2 t x x a l - s w 1 2 t x x a - t w / 1 2 t x x a i - t w t ype to -220 ab to -220 ab to -220 ab to -220 ab to -220 ab to -220 ab s t a n d a r d s n u b b e r l e s s s t a n d a r d s n u b b e r l e s s l o g i c l e v e l l o g i c l e v e l v v v v v v v v v v v v s e m i c o n d u c t o r r o h s r o h s 800 v v v v v v v thermal resist ance r th ( j - c ) juncti on to cas e ( ac ) r th ( j - a ) junc tion to ambient 2 . 3 c / w c / w unit v alue symbol t o - 2 2 0 a b , t o - 2 6 3 t o - 2 2 0 a b i n s u l a t e d t o - 2 2 0 a b i n s u l a t e d , t o - 2 2 0 a b 1 . 4 s = c o p p e r s u r f a c e u n d e r t a b . 2 s = 1 c m t o - 2 6 3 6 0 4 5 10 ma 35 ma 50 ma 1 2 t x x h - s w s n u b b e r l e s s l o g i c l e v e l v v v v v v v v v 1 2 t x x h - c w 1 2 t x x h - b w a i : i n s u l a t e d t o - 2 2 0 a b p a c k a g e s n u b b e r l e s s 2 d p a k 2 d p a k 1 2 t s e r i e s 2 d p a k orderin g inform a tion sch eme t riac series current v oltage 12 = 12 a 06 = 600 v 08 = 800 v b = 50 ma standard bw = 50 ma snub ber less c = 25 ma standard cw = 35 ma snubberless sw = 10 ma logic le v el tw = 5 ma logic le v el 1 2 t 0 6 a - b w package type 10 = 1000 v a = to-220ab (non-insulated) ai = to-220ab ( insulated) i s e n s i t i v i t y g t 2 h = t o - 2 6 3 ( d p a k ) orde ring in form a tion 1 2 t x x a - y y 1 2 t x x a - y y o r d e r i n g t y p e m a r k i n g p a c k a g e w e i g h t , b a s e q t y d e l i v e r y m o d e t o - 2 2 0 a b 2 . 0 g 5 0 t u b e 1 2 t x x a i - y y 1 2 t x x a i - y y 2 . 3 g 5 0 t u b e 1 2 t x x h - y y 1 2 t x x h - y y 2 t o - 2 3 6 ( d p a k ) 2 . 0 g 5 0 t o - 2 2 0 a b ( i n s u l a t e d ) t u b e
s e m i c o n d u c t o r r o h s r o h s w w w . n e l l s e m i . c o m p a g e 4 o f 6 fig.1 ma ximum pow er dissipat ion versus rms on - s tate current ( full cycle ) fig.2 rm s on - state c urrent versus ca se temperature ( full cycle ) 0 0 2 3 4 5 6 7 8 12 10 p ( w ) 0 0 1 2 3 4 5 6 7 8 9 10 i ( a ) t ( rms ) 125 100 75 50 25 6 4 9 2 1 f i g . 3 r m s o n - s t a t e c u r r e n t v e r s u s a m b i e n t t e m p e r a t u r e ( p r i n t e d c i r c u i t b o a r d f r 4 , c o p p e r t h i c k n e s s : 3 5 m ) ( f u l l c y c l e ) f i g . 4 r e l a t i v e v a r i a t i o n o f t h e r m a l i m p e d a n c e v e r s u s p u l s e d u r a t i o n . 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 1 e -3 1 e -2 1 e -1 1 e +0 k =[ z / r ] th th 5 e +2 1 e +2 1 e +1 1 e +0 1 e -1 1 e -2 0 2 5 5 0 7 5 1 0 0 1 2 5 i ( a ) t ( rms ) 1 2 t s e r i e s i ( a ) t ( r m s ) 1 4 1 6 1 0 1 1 1 2 8 t o - 2 2 0 a b ( ) i n s u l a t e d t o - 2 2 0 a b t o - 2 6 3 t ( c ) c 11 12 13 14 2 d p a k 2 ( s = 1 c m ) t ( c ) c tp ( s ) z th ( j - c ) z th ( j - a ) 1 10 100 i ( a ) f i g . 5 o n - s t a t e c h a r a c t e r i s t i c s ( m a x i m u m v a l u e s ) . 0 . 5 1 . 0 1 . 5 2 . 0 2 . 5 3 . 0 3 . 5 4 . 0 4 . 5 5 . 0 t max . j v = 0.85 v to r = 35 m d t = t max j j t =25 c j v ( v ) tm 0 10 20 30 40 50 60 70 80 90 i ( a ) tsm f i g . 6 s u r g e p e a k o n - s t a t e c u r r e n t v e r s u s n u m b e r o f c y c l e s . 1 1 0 1 0 0 1 0 0 0 t =20 ms one cycle non repetitiv e t initial =25 c j repetitiv e t =90 c c number of cyc les 100 110 120 130
w w w . n e l l s e m i . c o m p a g e 5 o f 6 s e m i c o n d u c t o r r o h s r o h s 10 100 1000 -40 -20 0 20 40 60 80 100 120 140 0.0 0.5 1.0 1.5 2.0 2.5 i gt i & i h l t (c) j f i g . 9 r e l a t i v e v a r i a t i o n o f c r i t i c a l r a t e o f d e c r e a s e o f m a i n c u r r e n t v e r s u s ( d v / d t ) c ( t y p i c a l v a l u e s ) . f i g . 1 0 r e l a t i v e v a r i a t i o n o f c r i t i c a l r a t e o f o f m a i n c u r r e n t v e r s u s ( d v / d t ) c d e c r e a s e ( t y p i c a l v a l u e s ) . f i g . 7 n o n - r e p e t i t i v e s u r g e p e a k o n - s t a t e c u r r e n t f o r a s i n u s o i d a l p u l s e w i t h w i d t h t p < 1 0 m s . 2 a n d c o r r e s p o n d i n g v a l u e o f l t . f i g . 8 r e l a t i v e v a r i a t i o n o f g a t e t r i g g e r c u r r e n t , h o l d i n g c u r r e n t a n d l a t c h i n g c u r r e n t v e r s u s j u n c t i o n t e m p e r a t u r e ( t y p i c a l v a l u e s ) . 2 2 l ( a ) , l t ( a s ) t s m l , l , l [ t ] / l , l , l [ t = 2 5 c ] g t h l j g t h l j 0.0 0.4 0.8 1.2 1.6 2.4 2.0 2.8 ( di / dt ) c [( dv / dt ) c ] / specified ( di / dt ) c 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 ( di / dt ) c [( dv / dt ) c ] / specified ( di / dt ) c 0 . 1 1 . 0 1 0 . 0 1 0 0 . 0 0 . 1 1 . 0 1 0 . 0 1 0 0 . 0 1 2 t s e r i e s di / dt limitation : 50 a / s t initial =25 c j 2 i t i t s m t ( ms ) p 0 . 0 1 0 . 1 0 1 . 0 0 1 0 . 0 0 sw cw / bw c b ( dv / dt ) c ( v / s ) tw 4 . 5 5 . 0 ( dv / dt ) c ( v / s ) f i g . 11 r e l a t i v e v a r i a t i o n o f c r i t i c a l r a t e o f d e c r e a s e o f m a i n c u r r e n t v e r s u s j u n c t i o n t e m p e r a t u r e 0 1 2 3 4 6 5 ( di / dt ) c [t ] ( dl / dt ) c [ j t specified ] j 0 10 20 30 40 50 60 70 80 0 4 8 1 2 2 0 1 6 t (c) j 0 2 5 5 0 7 5 1 0 0 1 2 5 2 f i g . 1 2 d p a k t h e r m a l r e s i s t a n c e j u n c t i o n t o a m b i e n t v e r s u s c o p p e r s u r f a c e u n d e r t a b ( p r i n t e d c i r c u i t b o a r d f r 4 , c o p p e r t h i c k n e s s : 3 5 m ) r t h ( j - a ) ( c / w ) 2 d p a k 2 s(cm ) 2 4 3 2 2 8 3 6 4 0
w w w . n e l l s e m i . c o m p a g e 6 o f 6 s e m i c o n d u c t o r r o h s r o h s c a s e s t y l e 1 2 t s e r i e s 2.87 (0.113) 2.62 (0.103) 9.40 (0.370) 9.14 (0.360) 10.54 (0.415) max . 16.13 (0.635) 15.87 (0.625) pin 5.20 (0.205) 4.95 (0.195) 0.90 (0.05) 0.70 (0.028) .91 (0.154) .74 (0.148) 1 2 4.70 (0.185) 4.44 0.1754 ( ) 1.9 (0.055) 1.14 (0.045) .8 (0.145) .4 (0.15) 8.89 (0.50) 8.8 (0.0) 29.1 (1.148) 28.40 (1.118) 14.22 (0.50) 1.4 (0.50) 0.5 (0.022) 0. (0.014) 2.79 (0.110) 2.54 (0.100) 15.2 (0.0) 14.55 (0.57) t o - 2 2 0 a b 2 t o - 2 6 3 ( d p a k ) 2.79 (0.110) 0.36 (0.014) 2.79 (0.110) 2.29 (0.090) 1.40 (0.055) 1.19 (0.047) 0 to 0.254 (0 to 0.01) 1.40 (0.055) 1.14 (0.045) 4.83 (0.190) 4.06 (0.160) 10.45 (0.411) 9.65 (0.380) 6.22 (0.245) 9.14 (0.360) 8.13 (0.320) 15.00 (0.591) 0.940 (0.037) 0.686 (0.027) 2.67 (0.105) 2.41 (0.095) 5.20 (0.205) 4.95 (0.195) 15.85 (0.624) 3.56 (0.140) 0.53 (0.021)
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