t h yristo r -t h yristor modules type stt49gk08b stt49gk12b stt49gk14b stt49gk16b STT49GK18B v rrm v drm v 800 1200 1400 1600 1800 v rsm v dsm v 900 1300 1500 1700 1900 dimensions in mm (1mm=0.0394") stt49gk xxb symbol t est conditions maxi m um ratings unit t vj =t vjm t c =85 o c ; 180 o sine 76 49 a t vj =45 o c t=10ms (50hz), sine v r =0 t=8.3ms (60hz), sine t vj =t vjm t=10ms(50hz), sine v r =0 t=8.3ms(60hz), sine 1150 1230 1000 1070 a i tsm , i fsm t vj =45 o c t=10ms (50hz), sine v r =0 t=8.3ms (60hz), sine t vj =t vjm t=10ms(50hz), sine v r =0 t=8.3ms(60hz), sine 6600 6280 5000 4750 a 2 s i 2 dt (di/dt) cr 150 500 a/us ( d v/dt) cr t vj =t vjm ; v dr =2/3v drm r gk = ; method 1 (linear v oltage r ise) 1000 v/us p gm t vj =t vjm t p =30us i t =i t a vm t p =300us 10 5 w p g a v 0.5 w i trms , i frms i t a vm , i f a vm o c t vj t vjm t stg -40...+125 125 -40...+125 v isol 50/60hz, rms t=1min i isol <1ma t=1s 3000 3600 v~ m d mounting torque (m5) t e r minal connection torque (m5) _ 2.5-4.0/22-35 2.5-4.0/22-35 nm/l b .in. w eight 110 g t vj =t vjm repetiti v e , i t =150a f=50hz, t p =200us v d =2/3v drm i g =0.45a non repetiti v e , i t =i t a vm di g /dt=0.45a/us v rgm 10 v t yp. tolerance:+0.5mm -
t h yristo r -t h yristor modules stt49gk xxb symbol t est conditions characteristic v alues unit v v tm i tm =1 47a ; t vj =25 o c 1.65 v t o f or p o w er-loss calculations only (t vj =125 o c) 0.85 v r t 5.3 m v d =6 v ; t vj =25 o c t vj =-40 o c v gt 1.5 max 1.6 max v v d =6 v ; t vj =25 o c t vj =-40 o c i gt 100 200 ma v gd t vj =t vjm ; v d =2/3v drm 0.2 v i gd 10 ma i h t vj =25 o c ; v d =6 v ; r gk = 200 ma t vj =25 o c ; t p =10us ; v d =6v i g =0.45a ; di g /dt=0.45a/us 450 ma i l per t h y r istor/diode ; dc current per module r thjc 0.53 0.265 k/w per t h y r istor/diode ; dc current per module r thjk 0.73 0.365 k/w d s creeping distance on sur f ace 12.7 mm d a st r i k e distance through air 9.6 mm a maxi m um all o w a b le accele r ation 50 m/s 2 i rrm , i drm t vj =t vjm ; v r =v rrm ; v d =v drm 5 ma t vj =25 o c ; v d =1/2v drm i g =0.45a ; di g /dt=0.45a/us t gd 2 us t vj =t vjm ; i t =120a ; t p =200us ; -di/dt=10a/us ty p . v r =100 v ; dv/dt=20v/us ; v d =2/3v drm t q 150 us uc q s t vj =t vjm ; i t , i f =50a ; -di/dt=0.64a/us 90 i rm 11 a a d v an t a ges * space and w eight s a vings * simple mounting with t w o scr e ws * impr o v ed tempe r ature and p o w er cycling * reduced protection circuits applic a tions * dc motor control * softsta r t a c motor controller * light, heat and tempe r ature control fe a tures * inte r national standard pa c kage * glass passi v ated chips * isolation v oltage 3600 v~ * ul file no.310749 * rohs compliant * copper base plate
t h y ri s t o r - t h y r i s t o r m o d u l e s s t t 4 9 g k x x b 1 / 2 s t t 49 b . 1 / 2 s t d 49 b . 0 0 p t a v i t a v 2 5 5 0 7 5 w a 6 0 9 0 1 2 0 s i n . 1 8 0 r e c . 1 8 0 f i g . 1 l p o w e r d i s s i p a t i o n p e r t h y r i s t o r v s . o n - s t a t e c u r r e n t 0 0 p t a v 2 5 5 0 5 0 7 5 w 1 0 0 f i g . 1 r p o w e r d i s s i p a t i o n p e r t h y r i s t o r v s . a m b i e n t t e m p t a c o 1 5 0 k / w r t h ( j - a ) 1 s t t 49 49 b . 1 s t d b . 0 0 p v t o t i r m 1 0 0 w a f i g . 2 l p o w e r d i s s i p a t i o n p e r m o d u l e v s . r m s c u r r e n t 0 0 5 0 w 1 0 0 f i g . 2 r p o w e r d i s s i p a t i o n p e r m o d u l e v s . c a s e t e m p t a t c c o c o 1 5 0 k / w 1 0 6 9 6 8 6 7 6 6 6 r t h ( c - a ) p v t o t 2 s t t 49 b 49 b . 2 s t d . 0 0 p v t o t 1 0 0 2 0 0 3 0 0 w a f i g . 3 l p o w e r d i s s i p a t i o n o f t w o m o d u l e s v s . d i r e c t c u r r e n t i d 0 0 1 0 0 2 0 0 5 0 3 0 0 w 1 0 0 f i g . 3 r p o w e r d i s s i p a t i o n o f t w o m o d u l e s v s . c a s e t e m p t a t c c o c o 1 5 0 k / w 1 1 6 1 0 6 9 6 8 6 7 6 6 6 p v t o t r t h ( c - a ) r l 10 20 30 40 r e c. 1 5 3 0 c o n t . 0 . 2 56 . 100 50 60 100 8 6 5 4 3 . 5 3 2 . 5 2 1 . 8 1 6 . 1 . 4 1 . 2 1 0 . 8 0 . 6 50 150 200 20 40 60 80 100 120 50 100 150 200 1 16 4 3 2 1 . 5 1 . 2 1 0 . 8 0 . 7 0 . 6 0 . 5 0 . 4 0 . 1 400 20 40 60 80 100 120 400 2 1 . 5 1 . 25 1 0 75 . 0 . 6 0 5 . 0 . 4 0 . 35 0 . 3 0 . 2 5 0.2 0 . 1 5 0. 1 0 . 0 5 0 . 3
s t t 49 b 49 b . 3 s t d . 0 0 p v t o t p v t o t i r m s 1 0 0 3 0 0 4 0 0 w a f i g . 4 l p o w e r d i s s i p a t i o n o f t h r e e m o d u l e s v s . d i r e c t a n d r m s c u r r e n t 2 0 0 i d w 3 b 6 0 0 1 0 0 2 0 0 5 0 3 0 0 w 1 0 0 f i g . 4 r p o w e r d i s s i p a t i o n o f t h r e e m o d u l e s v s . c a s e t e m p t a t c c o c o 1 5 0 r t h ( c - a ) 4 0 0 3 s t t 49 b 49 b . s t d . 1 0 0 1 0 0 1 0 1 0 0 0 a / u s f i g . 5 r e c o v e r e d c h a r g e v s . c u r r e n t d e c r e a s e 1 0 0 1 / 2 1 / 2 u c t v j = 1 2 5 c o 0 0 . 0 0 1 0 . 0 1 k / w 1 0 0 f i g . 6 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 v s . t i m e t z t h s t t 49 b 49 b s t d . 1 / 2 1 / 2 . z t h ( j - s ) z t h ( j - c ) 0 . 1 1 1 0 s 0 . 4 0 . 8 s t t 49 b 49 b . s t d . 0 0 1 0 0 f i g . 7 o n - s t a t e c h a r a c t r i s t i c s 1 / 2 1 / 2 a 5 0 i t v t 0 . 5 1 1 . 5 2 v 2 . 5 t y p . m a x . f i g . 8 s u r g e o v e r l o a d c u r r e n t v s . t i m e 1 t 1 0 1 0 0 m s 1 0 0 0 0 . 4 0 . 6 0 . 8 1 1 . 2 1 . 4 1 . 6 i t ( o v ) i t s m 2 s t t 49 b 49 b s t d . 1 / 2 1 / 2 . 1 v r r m . 0 . 5 v r r m . 0 v r r m . i t s m ( 2 5 c ) = 1 0 0 0a o i t s m ( 1 2 5 c ) = 8 5 0 a o t h y r i s t o r - t h y r i s t o r m o d u l e s s t t 4 9 g k x x b 50 100 k / w 0 . 4 . 0 . 1 0 . 3 5 qrr -di /dt t 1.2 tvj=25 c o _ _ tvj=125 c o - - 500 150 500 124 1 14 104 94 84 74 64 1 . 5 1 0 . 8 0 . 6 0 . 5 0 . 3 0 . 2 5 0 . 2 0 1 8 . 0 1 6 . 0 . 0 8 . 0 4 0 . 0 6 0 5 a 1 0 a 2 0 a 5 0 a 1 0 0 a i t m = 5 150 200 250
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