2N5666U3 [Microchip]

This specification covers the performance requirements for NPN, silicon, power, 2N5664, 2N5665, 2N5666 and 2N5667 transistors for use in high-speed power-switching applications. Four levels of product assurance (JAN, JANTX, JANTXV and JANS) are provided for each encapsulated device type as specified in MIL-PRF-19500/455. Two levels of product assurance are provided for each un-encapsulated device type as specified in MIL-PRF-19500/455. Provisions for radiation hardness assurance (RHA) to two radiation levels (“R” and “F”) are provided for JANTXV and JANHC product assurance level. Provisions for RHA to eight radiation levels are provided for JANS and JANKC product assurance level. RHA level designators; “M”, “D”, “P”, “L”, “R”, “F”, “G”, and “H” are appended to the device prefix to identify devices which have passed RHA requirements.