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JST137B - 8A TRIAC

Download the JST137B datasheet PDF. This datasheet also covers the JST137 variant, as both devices belong to the same 8a triac family and are provided as variant models within a single manufacturer datasheet.

General Description

JST137 series triacs with low holding and latching current are especially recommended for use on middle and small resistance type power load.

Key Features

  • 2 13 TO-252 1 2 3 TO-220C T1(1) G(3) Symbol IT(RMS) VDRM/VRRM Value 8 600 and 800 Unit A V 123 TO-220F Insulated T2(2).

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (JST137-JIEJIE.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for JST137B (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for JST137B. For precise diagrams, and layout, please refer to the original PDF.

JIEJIE MICROELECTRONICS CO. , Ltd JST137 Series 8A TRIACs Rev.3.0 DESCRIPTION: JST137 series triacs with low holding and latching current are especially recommended for u...

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with low holding and latching current are especially recommended for use on middle and small resistance type power load. 123 TO-251 JST137F provides insulation voltage rated at 2000V RMS from all three terminals to external heatsink complying with UL standards (File ref: E252906).

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