This part is a kind of semiconductor called G4PC40K.
Function of this product has IRG4PC40K.
Manufacturers : International Rectifier
Image and pinout :
Some of the text within the PDF file :
PD - 9.1585B IRG4PC40K INSULATED GATE BIPOLAR TRANSISTOR Features • Short Circuit Rated UltraFast: Optimized for high operating frequencies >5.0 kHz , and Short Circuit Rated to 10µs @ 125°C, VGE = 15V • Generation 4 IGBT design provides higher efficiency than Generation 3 • Industry standard TO-247AC package C Short Circuit Rated UltraFast IGBT VCES = 600V G E VCE(on) typ. = 2.1V @VGE = 15V, IC = 25A n-channel Benefits • Generation 4 IGBTs offer highest efficiency available • IGBTs optimized for specified application conditions TO-247AC Absolute Maximum Ratings Parameter VCES IC @ TC = 25°C IC @ TC = 100°C ICM ILM tsc VGE EARV PD @ T C = 25°C PD @ T C = 100°C TJ TSTG Collector-to-Emitter Voltage Continuous Collector Current Continuous Collector Cu [ ... ]