This specification covers the performance requirements for a P-channel, enhancement-mode, MOSFET, radiation hardened (total dose and single event effects (SEE)), power transistor. Two levels of product assurance (JANTXV and JANS) are provided for each device type as specified in MIL-PRF-19500, with avalanche energy maximum rating (EAS) and maximum avalanche current (IAS) for use in particular power-switching applications. See 6.7 for JANHC and JANKC die versions. Provisions for radiation hardness assurance (RHA) to two radiation levels (‰ÛÏR‰Û and ‰ÛÏF‰Û) are provided for JANTXV and JANS product assurance levels.