IRKH91-12International Rectifier - Power Transistor Module

IRKH91-12 Description

International Rectifier IRKH91-12 is a power semiconductor module rated at 1200 V and 91 A. Components of this type are commonly used in motor drives, power conversion and industrial control equipment.

USComponent supplies power semiconductors and industrial electronic components to engineers, OEMs and maintenance teams worldwide, including legacy and hard-to-find part numbers. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the IRKH91-12.

Summary of Features

Target Applications

International Rectifier IRKH91-12 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

IRKH91-12 is a 1,200 V, 91 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	91 A
Datasheet	Available on this page (PDF)

Download IRKH91-12 Datasheet

IRKH91-12 PDF Datasheet