BTA12-600CW

$0.64

Description：TRIAC ALTERNISTOR 600V 12A TO220
Series：Snubberless™

SKU:0b590c31228f Category: TRIACs Brand: STMicroelectronics

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Product introduction

BTA12-600CW is listed in the Triacs range at ChipApex. The manufacturer field lists STMicroelectronics. Its product description is TRIAC ALTERNISTOR 600V 12A TO220. Review the specifications below when checking this part for your BOM.

Triacs specifications for BTA12-600CW

Description：TRIAC ALTERNISTOR 600V 12A TO220
Series：Snubberless™
Mfr：STMicroelectronics
Package：Bulk
Triac Type：Alternistor - Snubberless
Voltage - Off State：600 V
Current - On State (It (RMS)) (Max)：12:00 AM
Voltage - Gate Trigger (Vgt) (Max)：1.3 V
Current - Non Rep. Surge 50, 60Hz (Itsm)：120A, 126A
Current - Gate Trigger (Igt) (Max)：35 mA
Current - Hold (Ih) (Max)：35 mA
Configuration：Single
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Through Hole
Package / Case：TO-220-3
Supplier Device Package：TO-220
Grade：-
Qualification：-

Triacs datasheet and documents for BTA12-600CW

BTA12-600CW

Triacs Overview

The STMicroelectronics BTA12-600CW is a Snubberless™ TRIAC rated for 12A RMS on-state current and 600V repetitive peak off-state voltage. It utilizes TO-220AB insulated packaging with a maximum gate trigger voltage of 1.3V and a maximum gate trigger current of 35mA. The device supports an operating junction temperature range from -40°C to +125°C, features a non-repetitive surge current rating of 126A, and maintains a peak on-state voltage of 1.55V.

Triacs Feature Summary

Snubberless technology enables direct control of inductive loads without external RC snubber circuits
Insulated TO-220AB package provides high isolation voltage between the case and terminals
High commutation capability ensures reliable switching performance under demanding conditions

Triacs Applications

Induction motor starting circuits
Static relay applications
Heating regulation systems

Triacs Procurement Notes

Verify the specific suffix 'W' against official datasheets to confirm Snubberless characteristics and exact electrical limits. Confirm RoHS compliance status and package insulation ratings prior to integration into final designs.

Triacs Selection Notes

Select this component for general-purpose mains power AC switching where high surge capability is required. Ensure the driving circuit can supply at least 35mA to guarantee reliable triggering across the full specified temperature range.

Triacs Part Context

This part belongs to the BTA12 family of medium current TRIACs manufactured by STMicroelectronics. The series is designed for industrial applications requiring robust glass passivated PNPN devices with low thermal resistance through clip bonding technology.