AC12FSM datasheet(83/223 Pages) TECCOR

83 / 223 page

2002 Teccor Electronics

E8 - 1

http://www.teccor.com

Thyristor Product Catalog

+1 972-580-7777

Diac

HT and ST Series

General Description

Teccor’s HT and ST Series of bilateral trigger diacs offer a range

of voltage characteristics from 27 V to 45 V.

A diac semiconductor is a full-wave or bidirectional thyristor. It is

triggered from a blocking- to conduction-state for either polarity

of applied voltage whenever the amplitude of applied voltage

exceeds the breakover voltage rating of the diac.

The Teccor line of diacs features glass-passivated junctions to

ensure long-term reliability and parameter stability. Teccor’s

glass offers a rugged, reliable barrier against junction

contamination.

The diac specifications listed in this data sheet are for standard

products. Special parameter selections such as close tolerance

voltage symmetry are available. Consult the factory for more

information about custom design applications.

Features

•

Bilateral triggering device

•

Glass-passivated junctions

•

Wide voltage range selections

ST Series

•

Epoxy SMT package

•

High-temperature, solder-bonded die attachment

HT Series

•

DO-35 trigger package

•

Pre-tinned leads

DO-214

DO-35

AC12FSM Datenblatt(PDF) 83 Page - Teccor Electronics