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UT139F - TRIAC

Download the UT139F datasheet PDF. This datasheet also covers the UT139G variant, as both devices belong to the same triac family and are provided as variant models within a single manufacturer datasheet.

General Description

The UTC UT139F/G is a triacs, it uses UTC’s advanced technology to provide customers with high bidirectional transient and high thermal cycling performance.

The UTC UT139F/G is suitable for motor control, heating and static switching, etc.

Key Features

  • High bidirectional transient.
  • High thermal cycling performance.
  • Blocking voltage capability.
  • SYMBOL TRIAC.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UT139G-UTC.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for UT139F (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for UT139F. For precise diagrams, and layout, please refer to the original PDF.

UNISONIC TECHNOLOGIES CO., LTD UT139F/G TRIAC  DESCRIPTION The UTC UT139F/G is a triacs, it uses UTC’s advanced technology to provide customers with high bidirectional t...

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C’s advanced technology to provide customers with high bidirectional transient and high thermal cycling performance. The UTC UT139F/G is suitable for motor control, heating and static switching, etc.  FEATURES * High bidirectional transient * High thermal cycling performance * Blocking voltage capability  SYMBOL TRIAC  ORDERING INFORMATION Order Number Normal Lead Free Plating UT139FL-x-TA3-T UT139FG-x-TA3-T UT139GL-x-TA3-T UT139GP-x-TA3-T Note: Pin Assignment: G: Gate Package TO-220 TO-220 Pin Assignment 123 MT1 MT2 G MT1 MT2 G Packing Tube Tube  MARKING UT139F www.unisonic.com.tw Copyright © 2015 Unisonic Technologie

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