Datasheet STMicroelectronics T1235H-8T

Part NumberT1235H-8T

12 A - 800 V - 150 °C 8H-Triac in TO-220AB


Datasheet T1235H-8T
PDF, 282 Kb, Language: en, File uploaded: Jan 10, 2021, Pages: 11
12 A - 800 V - 150°C 8H-Triac in TO-220AB
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Detailed Description

Specifically designed to operate at 800 V and 150 °C, the T1235H-8T Triac housed in TO-220AB provides an enhanced thermal management: this 12 A Triac is the right choice for a compact drive of heavy AC loads and enables the heatsink size reduction.

Based on the ST Snubberless high temperature technology, it offers higher specified turn off commutation and noise immunity levels up to the Tj max.
The T1235H-8T safely optimizes the control of the hardest universal motors, heaters and inductive loads for industrial control and home appliances.
Snubberless is a trademark of STMicroelectronics.


Lifecycle StatusActive (Recommended for new designs)



Manufacturer's Classification

  • Thyristors (SCR) and AC Switches > Triacs > High-temperature Triacs > 800V 8H Triacs

Other Names:

T1235H8T, T1235H 8T

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