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T1250H - 12A TRIAC

Download the T1250H datasheet PDF. This datasheet also covers the T1235H variant, as both devices belong to the same 12a triac family and are provided as variant models within a single manufacturer datasheet.

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).

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).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (T1235H_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
T1250H 12A TRIAC JIEJIE
T1250-12A 12A TRIAC Jilai Microelectronics
T1250-12B 12A TRIAC Jilai Microelectronics
T1250-12C 12A TRIAC Jilai Microelectronics
T1250-12F 12A TRIAC Jilai Microelectronics

Other Datasheets by STMicroelectronics

Part Number Description
T1250 logic level and standard Triacs
T1250-600G logic level and standard Triacs
T1205 logic level and standard Triacs
T1205-600G logic level and standard Triacs
T1210 logic level and standard Triacs

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
T1235H, T1250H High temperature 12 A Snubberless™ Triacs 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) Applications Especially designed to operate in high power density or universal motor applications such as vacuum cleaner and washing machine drum motor, these 12 A Triacs provide a very high switching capability up to junction temperatures of 150 °C. The heatsink can be reduced, compared to traditional Triacs, according to the high performance at given junction temperatures.