- Product ID: 5SHX14H4510
ABB Model name: 4500 volts 1100 amps
Catalog Description: Reverse conducting thyristor IGCT - High snubberless turn-off rating
- Optimized for medium frequency (<1 kHz) and
low turn-off losses
- High reliability
- High electromagnetic immunity
- Simple control interface with status feedback
- AC or DC supply voltage
- Suitable for series connection (contact factory)
5SHX14H4510 handbook
Blocking
Maximum rated values Note 1
Parameter Symbol Conditions min typ max Unit
Repetitive peak off-state
voltage VDRM Gate Unit energized 4500 V
Permanent DC voltage for
100 FIT failure rate of RC-GCT
VDC-link Ambient cosmic radiation at sea level
in open air. Gate Unit energized 2800 V
Characteristic values
Parameter Symbol Conditions min typ max Unit
Repetitive peak off-state
current ：IDRM VD = VDRM, Gate Unit energized 20 mA
Parameter Symbol Conditions min typ max Unit
Turn-on delay time tdon 3 µs
Turn-on delay time status
feedback
tdon SF 7 µs
Rise time tr 1 µs
Turn-on energy per pulse Eon
VD = 2700 V, Tj = 115 °C
IT = 1100 A, di/dt = VD / Li
Li = 7.5 µH
CCL = 1 µF, LCL = 0.6 µH
0.45 J