MIL-PRF-19500-411 Semiconductor Device, Diode, Silicon, Power Rectifier, Fast Recovery, 1N5415 Through 1N5420, 1N5415Us Through 1N5420Us, Jan, Jantx, Jantxv, Jans, Jantxvm, Jantxvd, Jantxvr, Jantxvh, Jansm, Jansd, Jansr, And JanshThis specification covers the performance requirements for silicon rectifier diodes. Four levels of product assurance are provided for each device type as specified in MIL-PRF-19500. Provision for radiation hardness assurance \(RHA\) to four radiation test levels is provided for JANTXV and JANS product assurance levels. RHA level designators "M", "D", "R", and "H" are appended to the device prefix to identify devices which have passed RHA requirements.