IRKH250-12 International Rectifier - Thyristor / Diode Module

IRKH250-12 Description

The IRKH250-12 is a thyristor module made by International Rectifier. Typical applications include soft starters, AC power controllers, controlled rectifiers, DC motor drives and heating control.

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Summary of Features

Target Applications

International Rectifier IRKH250-12 is used for high-frequency power switching in switch mode power supplies, DC-DC converters, battery-powered vehicles and equipment, welding machines and induction heating.

Key Specifications

IRKH250-12 is a 1,200 V, 250 A thyristor/diode module. Source: manufacturer datasheet.

Parameter	Value
Product type	Thyristor/diode module
Repetitive peak voltage (VDRM / VRRM)	1,200 V
Rated on-state current	250 A
Datasheet	Available on this page (PDF)

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