91MT80KB International Rectifier - Thyristor / Diode Module

91MT80KB Description

International Rectifier 91MT80KB is a Schottky rectifier rated at 800 V and 90 A. Diode modules like this are common in rectifier front ends, DC power supplies, welders and plating equipment.

We help engineers and repair technicians find parts like the 91MT80KB, including obsolete ones. Send a quick RFQ for current pricing and delivery. Before ordering, please confirm ratings and pin-out with the official datasheet.

Summary of Features

Target Applications

International Rectifier 91MT80KB is used for low-voltage, high-current rectification in switch mode power supplies, DC-DC converters, battery chargers and welding equipment, and as freewheeling or reverse polarity protection diodes.

Key Specifications

91MT80KB is an 800 V, 91 A three-phase controlled bridge module. Source: manufacturer datasheet.

Parameter	Value
Product type	Three-phase controlled bridge module
Repetitive peak reverse voltage (VRRM)	800 V
Rated forward / output current	91 A
Datasheet	Available on this page (PDF)

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