Selected
P
ac
kages*
U.L.
RECOGNIZED
File
#E71639
THERMOTAB
TO-220AB
TO-202AB
TO - 92
MT2
MT1
G
Teccor Electronics, Inc.
2-1
Triacs
(972) 580-7777
Triacs
(0.8 – 25 Amps)
2
General Description
These gated triacs from Teccor Electronics are part of a broad
line of bidirectional semiconductors. The devices range in current
ratings from 0.8 to 25 amperes and in voltages from 200 to 800
volts.
The triac may be gate triggered from a blocking to conduction
state for either polarity of applied voltage and is designed for AC
switching and phase control applications such as speed and tem-
perature modulation controls, lighting controls and static switch-
ing relays. The triggering signal is normally applied between the
gate and MT1.
Teccor's gated triacs are available in a choice of different pack-
ages as shown above. Isolated packages are offered with inter-
nal construction, having the case or mounting tab electrically
isolated from the semiconductor chip. This feature facilitates the
use of low-cost assembly and convenient packaging techniques.
All Teccor triacs have glass-passivated junctions to ensure long
term device reliability and parameter stability. Teccor's glass
offers a rugged, reliable barrier against junction contamination.
Variations of devices covered in this data sheet are available for
custom design applications. Please consult factory for more
information.
Features
Electrically-isolated packages
Glass-passivated junctions
Voltage capability — up to 800 Volts
Surge capability — up to 200 Amps