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T1250H Datasheet 12a Triac

Manufacturer: STMicroelectronics

Overview: T1235H, T1250H High temperature 12 A Snubberless™ Triacs.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

Available in through-hole or surface mount packages, the T1235H and T1250H Triac series are suitable for general purpose mains power ac switching.

By using an internal ceramic pad, the T12xxH-6I provides voltage insulation (rated at 2500 V rms).

A2 G A2 A1 A2 A2 G A1 D2PAK T12xxH-6G G A2 A1 TO-220AB T12xxH-6T G A2 A1 TO-220AB Insulated T12xxH-6I Table 1.

Key Features

  • Medium current Triac.
  • 150 °C max. Tj turn-off commutation.
  • Low thermal resistance with clip bonding.
  • Very high 3 quadrant commutation capability.
  • Packages are RoHS (2002/95/EC) compliant.
  • UL certified (ref. file E81734).

T1250H Distributor