2DI50D-050 Fuji Electric - Bipolar Transistor Module

2DI50D-050 Description

2DI50D-050 is a 50 A Darlington transistor module made by Fuji Electric. Inside, it has two switches in a half-bridge (2-in-1) arrangement. It was a workhorse in drives and power supplies before IGBTs took over, and it is still needed to repair that equipment.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the 2DI50D-050, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Fuji Electric 2DI50D-050 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

2DI50D-050 is a 500 V, 50 A power transistor (bipolar Darlington) module, dual configuration. Source: manufacturer datasheet.

Parameter	Value
Product type	Power transistor (bipolar Darlington) module
Configuration	Dual
Collector-emitter voltage (VCES)	500 V
Collector current (IC)	50 A
Datasheet	Available on this page (PDF)

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