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STT181
Thyristor-Thyristor Modules
Dimensions in mm (1mm=0.0394") Type VRSM VDSM V 900 1300 1500 1700 1900 VRRM VDRM V 800 1200 1400 1600 1800
STT181GK08 STT181GK12 STT181GK14 STT181GK16 STT181GK18
Symbol ITRMS, IFRMS TVJ=TVJM ITAVM, IFAVM TC=85oC; 180o sine TVJ=45oC VR=0 TVJ=TVJM VR=0 TVJ=45oC VR=0 TVJ=TVJM VR=0 TVJ=TVJM f=50Hz, tp=200us VD=2/3VDRM IG=0.5A diG/dt=0.5A/us
Test Conditions
Maximum Ratings 300 181
Unit A
ITSM, IFSM
t=10ms (50Hz), sine t=8.3ms (60Hz), sine t=10ms(50Hz), sine t=8.3ms(60Hz), sine t=10ms (50Hz), sine t=8.3ms (60Hz), sine t=10ms(50Hz), sine t=8.3ms(60Hz), sine repetitive, IT=500A
6000 6400 5250 5600 180000 170000 137000 128000 150
A
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i dt
2
A2s
(di/dt)cr
A/us non repetitive, IT=500A 500 1000 120 60 8 10 -40...+125 125 -40...