IRHMS597Z60 is a R5, rad hard, -30V, -45A, single, P-channel MOSFET in a TO-254AA low ohmic package. It has electrical performance up to 100krad(Si) TID and has low RDS(on) and low gate charge, making it suitable for switching applications such as DC-DC converters and motor controllers, while retaining the advantages of MOSFETs.