UT4040 Datasheet PDF - Microsemi

●High average power and surge capability make these series of devices attractive in many high-reliability applications.  All Microsemi rectifiers have a sleeve of pure hard glass fused to the silicon junction.  Since the silicon sees only this glass, electrical characteristics are permanently stable.  This voidless, monolithic package is totally unaffected by the most severe moisture or temperature testing.  Consult factory for surface mount option.