JANSR2N7649T3 is a single rad hard R9 N-channel MOSFET with 250V, 17A capability. Its low RDS(on) and improved immunity to SEE make it ideal for high speed switching applications. In a TO-257AA low ohmic, this QPL-qualified MOSFET is ideal for space satellite bus and payload power systems, characterized up to 90MeV·cm2/mg LET and up to 100krad(Si) TID.