Rad hard JANTXVR2N7392 is a high-performance power MOSFET in a TO-254AA package, capable of up to 500V and 18A. It is QPL classified, with electrical performance up to 100krad(Si) TID. Low RDS(on) and gate charge reduce power losses in switching applications. This R4 MOSFET retains all established MOSFET advantages and is ideal for space satellite bus and payload power designs.