thyristor-thyristor modules type STT240GK30BT v rrm v drm v v rsm v dsm v 3400 dimensions in mm (1mm=0.0394") symbol test conditions 3000 stt240gk32bt 3600 3200 stt240gk34bt 3800 3400 stt240gk36bt 4000 3600 stt240gk38bt 4200 3800 stt240gk40bt 4400 4000 stt240gk42bt 4600 4200 sirectifier maximum ratings unit t vj =t vjm t c =85 o c; 180 o sine 377 240 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 9000 10900 8000 9600 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 470000 565000 414000 496000 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 tavm t p =500us 120 60 w p gav 8 w i trms , i frms i tavm , i favm o c t vj t vjm t stg -40...+140 140 -40...+125 v isol 50/60hz, rms t=1min i isol <1ma t=1s 3000 3600 v~ m d mounting torque (m6) terminal connection torque (m10) _ 4.5-7/40-60 11-13/97-115 nm/lb.in. weight 1500 g t vj =t vjm repetitive f=50hz, t p =200us v d =2/3v drm i g =1a non repetitive, i t =i tavm di g /dt=1a/us v rgm 10 v typical stt 0gk
bt p1 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
symbol t est conditions characteristic v alues unit v v tm i tm =1000a; t vj =25 o c 3.50 v t o for power-loss calculations only (t vj =t vjm ) 1.560 v r t 2.14 m v d =6v ; t vj =25 o c t vj =-40 o c v gt 3 4 v v d =6v ; t vj =25 o c t vj =-40 o c i gt 200 300 ma v gd t vj =t vjm ; v d =2/3v drm 0.25 v i gd 10 ma i h t vj =25 o c; v d =6v ; r gk = 300 ma t vj =25 o c; t p =30us; v d =6v i g =1a; di g /dt=1a/us 400 ma i l d s creeping distance on surface 12.7 mm d a creepage distance in air 9.6 mm a maximum allowable acceleration 50 m/s 2 i rrm t vj =t vjm ; v r =v rrm 50 ma t vj =25 o c; v d =1/2v drm i g =1a; di g /dt=1a/us t gd 2 us t vj =t vjm ; i t =240a; t p =200us; -di/dt=10a/us typ. v r =100v ; dv/dt=50v/us; v d =2/3v drm t q 250 us k/w r thjc dc current 0.0320 r thjk 0.048 k/w adv ant ages * simple mounting * improved temperature and power cycling * reduced protection circuits applica tions * motor control, softstarter * power converter * heat and temperature control for industrial furnaces and chemical processes * lighting contro l * solid state switches t vj =t vjm ; v d =2/3v drm dc current fe a tures * inte r national standard pa c kage * isolation v oltage 3600 v~ * rohs compliant * copper base plate * pressure contact technology * busbar terminal thyristor-thyristor modules stt240gk**bt p2 ?2008 sirectifier all rights reserved, tel: +86-519-86800000 fax: +86-519-88019019 e-mail: sales@sirectifier.com www.sirectifier.com
0 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.0001 0.001 0.01 0.1 1 10 thermal impedance - rjc - c/w time - t - seconds maximum transient thermal impedance (junction to case) 15 30 60 90 120 180 0 100 200 300 400 500 600 700 800 0 50 100 150 200 250 300 maximum power dissipation per scr - watts average on-state current - it(av) - amperes maximum on-state power dissipation (sinusoidal waveform) 15 30 60 90 120 180 60 70 80 90 100 110 120 130 0 50 100 150 200 250 300 max. case temperature - tcase - c average on-state current - it(av) - amperes maximum allowable case temperature (sinusoidal waveform) 15 30 60 90 120 180 270 360 0 200 400 600 800 1000 1200 0 50 100 150 200 250 300 350 400 maximum power dissipation per scr - watts average on-state current - it(av) - amperes maximum on-state power dissipation (rectangular waveform) 15 30 60 90 120 180 270 360c 40 50 60 70 80 90 100 110 120 130 0 40 80 120 160 200 240 280 320 360 400 max. case temperature - tcase - c average on-state current - it(av) - amperes maximum allowable case temperature (rectangular waveform) 0 1 2 3 4 5 10 100 1000 10000 on-state voltage - vtm - volts instantaneous on-state current - itm - amperes maximum on-state forward voltage drop ( tj = 125 c ) thyristor-thyristor modules stt240gk**bt p3 ?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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