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UT138FG - Triac

Download the UT138FG datasheet PDF. This datasheet also covers the UT138FF variant, as both devices belong to the same triac family and are provided as variant models within a single manufacturer datasheet.

General Description

Glass passivated triac in a full pack plastic envelope, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (UT138FF_UnisonicTechnologies.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
UT138F TRIACS UTC
UT138FE TRIACS UTC
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UT138E TRIACS UTC
UT138G TRIACS UTC

Other Datasheets by Unisonic Technologies

Part Number Description
UT138FF Triac
UT100N03 N-CHANNEL POWER MOSFET
UT108N03 N-CHANNEL POWER MOSFET

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
UNISONIC TECHNOLOGIES CO., LTD UT138FF/FG TRIAC  DESCRIPTION Glass passivated triac in a full pack plastic envelope, intended for use in applications requiring high bidirectional transient and blocking voltage capability and high thermal cycling performance. Typical applications include motor control, industrial and domestic lighting, heating and static switching.