1DI300MP-050 Fuji Electric - Darlington Module

1DI300MP-050 Description

1DI300MP-050 is a 500 V, 300 A Darlington transistor module made by Fuji Electric. It is built with a single switch with its freewheeling diode (1-in-1). It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

We help engineers and repair technicians find parts like the 1DI300MP-050, 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

Fuji Electric 1DI300MP-050 is used for high-power traction inverters and choppers, medium-voltage motor drives, static VAR compensators and other high-power converters.

Key Specifications

1DI300MP-050 is a 500 V, 300 A power transistor (bipolar Darlington) module, single configuration. Source: manufacturer datasheet.

Parameter	Value
Product type	Power transistor (bipolar Darlington) module
Configuration	Single
Collector-emitter voltage (VCES)	500 V
Collector current (IC)	300 A
Datasheet	Available on this page (PDF)

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