ABB 5STP18T1800
Phase Control Thyristor
APPLICATIONS
Controlled rectifiers AC drivesKEY PARAMETERS
VDRM, VRRM = 1 800 V ITAVm = 1 870 A ITSM = 26 250 A VTO = 0.965 V rT = 0.170 m: Types 5STP 18T1800 Conditions: VRRM, VDRM 1 800 V Tj = -40 ÷ 125 °C, half sine waveform, f = 50 HzMECHANICAL DATA
Fm Mounting force m Weight DS Surface creepage distance Da Air strike distance 22 ± 2 kN 0.40 kg 18 mm 9 mm ABB s.r.o. Novodvorska 1768/138a, 142 21 Praha 4, Czech Republic tel.: +420 261 306 250, TS - T/109/04a Jul-11 Fig. 1 Case 1 of 5 5STP 18T1800MAXIMUM RATINGS
VRRM VDRM ITRMS ITAVm Repetitive peak reverse and off-state voltage Tj = -40 y 125 °C RMS on-state current Tc = 70 °C, half sine waveform, f = 50 Hz Average on-state current Tc = 70 °C, half sine waveform, f = 50 Hz ITSM Peak non-repetitive surge half sine pulse, VR = 0 V I2t Limiting load integral half sine pulse, VR = 0 V tp = 10 ms tp = 8.3 ms tp = 10 ms tp = 8.3 ms (diT/dt)cr (dvD/dt)cr PGAVm Critical rate of rise of on-state current IT = ITAVm, half sine waveform,...