ND421225 Infineon - Power Transistor Module

ND421225 Description

Infineon Technologies ND421225 is a dual diode module (POW-R-BLOK). You'll find thyristors like this in soft starters, static switches, DC motor controllers and heater controls.

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Summary of Features

Target Applications

Infineon ND421225 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

ND421225 is a 1,200 V, 25 A dual diode module (POW-R-BLOK). Source: manufacturer datasheet.

Parameter	Value
Product type	Dual diode module (POW-R-BLOK)
Repetitive peak reverse voltage (VRRM)	1,200 V
Rated forward / output current	25 A
Datasheet	Available on this page (PDF)

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