std70gkxxb thyristor-diode modules type STD70GK08B std70gk12b std70gk14b std70gk16b std70gk18b 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") symbol t est conditions maximum ratings unit t vj =t vjm t c =85 o c; 180 o sine 110 70 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 1600 1700 1450 1540 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 13200 13990 9900 10500 a 2 s i 2 dt (di/dt) cr 150 500 a/us (dv/dt) cr t vj =t vjm ; v dr =2/3v drm r gk = ; method 1 (linear voltage rise) 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 <1m a t=1s 3000 3600 v~ m d mounting torque (m5) t erminal connection torque (m5) _ 2.5-4.0/22-35 2.5-4.0/22-35 nm/lb.in. w eight 120 g t vj =t vjm repetitive, i t =150a f=50hz, t p =200us v d =2/3v drm i g =0.45 a non repetitive, i t =i t a vm di g /dt=0.45a/us v rgm 10 v t ypical including screws p1 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
std70gkxxb thyristor-diode modules symbol t est conditions characteristic v alues unit v v t , v f i t , i f =210a ; t vj =25 o c 1.60 v t o f or p o w er-loss calculations only (t vj =125 o c) 0.85 v r t 3.7 m v d =6 v ; t vj =25 o c t vj =-40 o c v gt 1.5 1.6 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 0.45 0.225 k/w per t h y r istor/diode ; dc current per module r thjk 0.65 0.325 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 =150a ; 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=3a/us 100 i rm 24 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 complian t * copper base plate p2 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
std70gkxxb thyristor-diode modules fig. 1 - current ratings characteristics fig. 2 - current ratings characteristics 70 80 90 100 110 120 130 0 1020304050607080 maximum allowable case temperature (c) 30 60 90 120 180 average on-state current (a) conduction angle irk.71.. series r (dc) = 0.33 k/w thjc 70 80 90 100 110 120 130 0 20 40 60 80 100 120 dc 30 60 90 120 180 average on-state current (a) maximum allowable case temperature (c) conduction period irk.71.. series r (dc) = 0.33 k/w thjc fig. 3 - on-state power loss characteristics fig. 5 - maximum non-repetitive surge current fig. 6 - maximum non-repetitive surge current fig. 4 - on-state power loss characteristics 0 20 40 60 80 100 120 0 1020304050607080 180 120 90 60 30 rms limit conduction angle maximum average on-state power loss (w) average on-state current (a) irk.71.. series per junction t = 125c j 0 20 40 60 80 100 120 140 0 20 40 60 80 100 120 dc 180 120 90 60 30 rms limit conduction period maximum average on-state power loss (w) average on-state current (a) irk.71.. series per junction t = 125c j 700 800 900 1000 1100 1200 1300 1400 1500 1600 11 01 0 0 number of equal amplitude half cycle current pulses (n) peak half sine wave on-state current (a) initial t = 125c @ 60 hz 0.0083 s @ 50 hz 0.0100 s j at any rated load condition and with rated v applied following surge. rrm irk.71.. series per junction 600 800 1000 1200 1400 1600 1800 0.01 0.1 1 peak half sine wave on-state current (a) pulse train duration (s) initial t = 125c no voltage reapplied rated v reapplied of conduction may not be maintained. rrm j maximum non repetitive surge current versus pulse train duration. control irk.71.. series per junction p3 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
std70gkxxb thyristor-diode modules fig. 9 - on-state power loss characteristics fig. 8 - on-state power loss characteristics 0 20 40 60 80 100 120 140 maximum allowable ambient temperature (c) r = 0 .1 k / w - d e lta r t h s a 0 . 3 k / w 0 . 5 k / w 1 k / w 2 k / w 0 .2 k / w 0 100 200 300 400 500 600 0 20 40 60 80 100 120 140 160 180 total output current (a) maximum total power loss (w) 180 (sine) 180 (rect) 2 x std70b/sdtt70b..series single phase bridge connected t = 125c j 0 20 40 60 80 100 120 140 maximum allowable ambient temperature (c) 1 k / w 0 . 5 k / w 0 . 3 k / w r = 0 . 1 k / w - d e l t a r 0 . 2 k / w t h s a 0 100 200 300 400 500 600 700 800 0 40 80 120 160 200 240 total output current (a) maximum total power loss (w) 120 (rect) 3 x std70b/sdt70b..series three phase bridge connected t = 125c j fig. 7 - on-state power loss characteristics 0 20 40 60 80 100 120 140 maximum allowable ambient temperature (c) r = 0 . 1 k / w - d e l t a r t h s a 3 k / w 1 . 5 k / w 1 k / w 0 . 7 k / w 0 . 5 k / w 0 . 4 k / w 0 . 3 k / w 0 . 2 k / w 0 50 100 150 200 250 0 20 40 60 80 100 120 140 160 180 180 120 90 60 30 total rms output current (a) maximum total on-state power loss (w) conduction angle std70b/sdt70b..series per module t = 125c j p4 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
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