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BTA40800B Datasheet 40A standard TRIACs

Manufacturer: STMicroelectronics

Download the BTA40800B datasheet PDF. This datasheet also includes the BTA41-600B variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (BTA41-600B_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

General Description

Available in power packages, the BTA40, BTA41, and BTB41 are suitable for general purpose AC switching.

When used with the properly dimensioned heatsink, the BTA40, BTA41 and BTB41 can enable AC switching systems up to 9 kW.

Refer to STMicroelectronics application note AN533 for thermal management of Triacs.

Overview

BTA40, BTA41, BTB41 Datasheet 800 V and 600 V, 40 A standard Triacs in TOP3 and RD91 package A2 G A1 A1 G A2 RD91 A2 A1 A2 G TOP3 Isolated A1 A2 G TOP3 Product status link BTA40 RD91 package BTA41 TOP3 isolated package.

Key Features

  • High current Triac.
  • Low thermal resistance.
  • BTA40 and BTA41 UL1557 recognized components (file ref: 81734).
  • RoHS (2002/95/EC) compliant packages.
  • UL-94, V0 flammability package resin compliance.

More Datasheets from STMicroelectronics

Part Number Description
BTA40 40A standard Triacs
BTA40-600B 40A standard Triacs
BTA40-800B 40A standard Triacs
BTA40600B 40A standard TRIACs
BTA41 40A standard Triacs
BTA41-600B 40A standard Triacs
BTA41-800B 40A standard Triacs
BTA41800B 40A standard TRIACs
BTA04 SENSITIVE GATE TRIACS
BTA04-400 SENSITIVE GATE TRIACS