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T2550-12T - 1200V 25A Snubberless Triac

Download the T2550-12T datasheet PDF. This datasheet also covers the T2550-12G variant, as both devices belong to the same 1200v 25a snubberless triac family and are provided as variant models within a single manufacturer datasheet.

General Description

Its 1200 V blocking voltage enables use in 3-phase industrial application.

Its noise immunity and dynamic commutation makes it suitable for either inductive, capacitive or resistive load control.

The T2550-12x is available in three packages: D²PAK, TO-220AB and TO-220AB insulated.

Key Features

  • On-state current: 25 A.
  • Blocking voltage: 1200 V.
  • High static and dynamic commutation.
  • IGT = 50 mA.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (T2550-12G-STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by STMicroelectronics

Part Number Description
T2550-12G 1200V 25A Snubberless Triac
T2550-12I 1200V 25A Snubberless Triac
T25 25A TRIACs
T2512DH Standard Triacs
T2512MH 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
T2550-12x $ * $ $ $ $ $ * 72$% $ $* 'ð3$. $ $* 72$%,QV Features  On-state current: 25 A  Blocking voltage: 1200 V  High static and dynamic commutation  IGT = 50 mA Applications  Industrial motor control circuits  Industrial heating control circuits Benefits  Hight endurance reliability  Compact high voltage device 1200 V 25 A Snubberless™ Triac Datasheet  production data Description Its 1200 V blocking voltage enables use in 3-phase industrial application. Its noise immunity and dynamic commutation makes it suitable for either inductive, capacitive or resistive load control. The T2550-12x is available in three packages: D²PAK, TO-220AB and TO-220AB insulated. Table 1.