The rad hard R6 N-channel MOSFET IRHNS67164 in R6 SupIR-SMD package is a COTS device with 150V and 56A capabilities. It supports electrical performance up to 100krad(Si) TID, making it suitable for space applications. The MOSFET features low RDS(on) and low gate charge, making it ideal for DC-DC converters and motor controllers, while retaining all the benefits of MOSFETs.