The R9 N-channel MOSFET IRHNS9A7064SCS in a SupIR-SMD package is a 60V, 100A rad hard device designed for space applications. With improved immunity to Single Event Effects (SEE), it provides electrical performance up to 100krad(Si) TID, QIRL classification. Low RDS(on) and fast switching times make it ideal for high-speed switching applications.