51MT80KB International Rectifier - Schottky Rectifier

51MT80KB Description

The International Rectifier 51MT80KB is a Schottky rectifier, rated for 800 V and 55 A. It is used in input rectifiers, freewheeling and clamping circuits, battery chargers and welding power sources.

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Summary of Features

Target Applications

International Rectifier 51MT80KB 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

51MT80KB is an 800 V, 51 A three-phase bridge module. Source: manufacturer datasheet.

Parameter	Value
Product type	Three-phase bridge module
Repetitive peak reverse voltage (VRRM)	800 V
Rated forward / output current	51 A
Datasheet	Available on this page (PDF)

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