MIL-S-19500/548 Complete Document History
Coupler, OPTO Electronic, Semiconductor Device, Solid State, Types 4N47, 4N48, 4N49, 4N47A, 4N48A, 4N49A, 4N47U, 4N48U, 4N49U, 4N47BU, 4N48BU, and 4N49BU, JAN, JANTX, JANTXV, and JANS

Complete Current Edition:
   RENUMBERED - MIL-PRF-19500/548 - Oct. 10, 1997

Obsolete Revision Information:
   REV B AMENDMENT 1 - AMENDMENT 1 FOR REVISION B - May 19, 1994
   REVISION B - COUPLER, OPTO ELECTRONIC, SEMI - Aug. 2, 1993
   REVISION A - COUPLER, OPTO ELECTRONIC, SEMI - Aug. 27, 1990
   AMENDMENT 2 - AMENDMENT 2 FOR BASE - July 17, 1988
   BASE - COUPLER, OPTO ELECTRONIC, SEMI - Dec. 19, 1980