January 2012

Doc ID 18268 Rev 2

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TPDVxx25

25 A high voltage Triacs

Features

– 2,500 V rms (UL recognized: E81734).

Description

The TPDVxx25 series use high performance

alternistor technology.

Featuring very high commutation levels and high

surge current capability, these devices are well

adapted to power control for inductive and

resistive loads (motor, transformer...) especially

on three-phase power grid. Targeted three-phase

applications include heating systems, motor

starters, and induction motor speed control

(especially for fans).

A2

A1

G

TOP3 insulated

A2

A1

G

Table 1.

Device summary

Parameter

TPDV825RG

TPDV1025RG

TPDV1225RG

800 V

1000 V

1200 V

25 A

150 mA

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