RD91

A2

A1

G

A1

A2

G

Features

•

High current Triac

•

Low thermal resistance with clip bonding

•

High commutation (4 quadrants) or very high commutation (3 quadrants)

capability

•

UL1557 recognized components (file ref: 81734)

•

RoHS (2002/95/EC) compliant packages

Applications

•

On/off function in static relays, heating regulation, induction motor starting

circuits

•

Phase control operations in light dimmers and motor speed controllers

Description

Available in the Faston terminal RD91 package, the BTA25 is suitable for general

purpose AC switching and provides an insulated tab (rated at 2500 VRMS).

Representative samples of these components have been evaluated by UL and meet

applicable UL requirements for UL 1557 standard (file ref. 81734).

Product status link

BTA25

RD91 insulated

package

Product summary

IT(RMS)

25 A

VDRM/VRRM

600 V to 800 V

IGT

50 mA

800 V and 600 V, 25 A standard Triacs in RD91 package

BTA25

Datasheet

DS13703 - Rev 1 - August 2021

For further information contact your local STMicroelectronics sales office.

www.st.com