Datasheet ST-40 Equivalent ( PDF ) - Thyristor

Teccor® brand Thyristors Standard Bidirectional DIAC Trigger HTxxx & HTMxxx & STxxx Series Description The HTM, HT, and ST series of bilateral trigger DIACs offer a range of voltage characteristics from 27V to 70V. A DIAC semiconductor is a full-wave or bidirectional Thyristor. It is triggered from a blocking state to a conduction state for either polarity of applied voltage whenever the amplitu