Thyristor controller for AC (circuit W3C acc. to IEC) for mains frequency Package with metal base plate Isolation voltage 3000 V~ Planar passivated chips UL applied
q q q q q
I2t
TVJ = 45°C VR = 0 TVJ = TVJM VR = 0
(di/dt)cr
TVJ = TVJM repetitive, IT = 150 A f =50 Hz, tP =200 ms VD = 2/3 VDRM IG = 0.3 A non repetitive, IT = ITAVM diG/dt = 0.3 A/ms TVJ = TVJM; VDR = 2/3 VDRM RGK =.
; method 1 (linear voltage rise) TVJ = TVJM IT = ITAVM tp = 30 ms tp = 300 ms.