BT131-800D,112

$0.09

Description：TRIAC SENS GATE 800V 1A TO92-3
Series：-

SKU:302c32594895 Category: TRIACs Brand: WeEn Semiconductors

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Product introduction

Product Detailed Parameters

Description：TRIAC SENS GATE 800V 1A TO92-3
Series：-
Mfr：WeEn Semiconductors
Package：Bulk
Triac Type：Logic - Sensitive Gate
Voltage - Off State：800 V
Current - On State (It (RMS)) (Max)：1:00 AM
Voltage - Gate Trigger (Vgt) (Max)：1.5 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：12.5A, 13.8A
Current - Gate Trigger (Igt) (Max)：3 mA
Current - Hold (Ih) (Max)：5 mA
Configuration：Single
Operating Temperature：125°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-226-3, TO-92-3 (TO-226AA)
Supplier Device Package：TO-92-3

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BT131-800D,112

Overview

The BT131-800D,112 is a bidirectional thyristor manufactured by WeEn Semiconductors. It features an RMS on-state current of 1 A and a non-repetitive peak on-state current of 13.7 A. The device has a rated repetitive peak off-state voltage of 800 V and an off-state leakage current of 100 uA at VDRM. Key electrical parameters include an on-state voltage of 1.35 V, a maximum holding current of 5 mA, a gate trigger voltage of 700 mV, and a gate trigger current of 3 mA. Operating temperatures range from -40 C to +125 C.

Feature Summary

Bidirectional conduction capability for AC control applications
High thermal stability with extended operating temperature range
Robust surge current handling for inductive loads

Applications

Lighting dimmers
Motor speed controllers
Heating element regulation

Procurement Notes

Verify the specific suffix '112' against official manufacturer documentation to confirm package type and reel specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before procurement.

Selection Notes

Select this component when an 800 V blocking voltage and 1 A continuous current rating are required. Compare gate trigger characteristics against driving circuit capabilities to ensure reliable turn-on under varying temperature conditions.

Part Context

This part belongs to the BT131 series of triacs designed for general-purpose AC switching. It offers a balance of current handling and voltage blocking suitable for consumer electronics and industrial control modules requiring compact TO-92 packaging.