PGH508A NIEC - Thyristor / Diode Module

PGH508A Description

The PGH508A from Nihon Inter (NIEC) is a thyristor / diode module with an 800 V / 50 A rating. Typical applications include soft starters, AC power controllers, controlled rectifiers, DC motor drives and heating control. Production of many older modules has ended, but we keep sourcing them for repair and maintenance customers.

USComponent has been supplying power semiconductors since 2001, including discontinued and hard-to-find part numbers. Send us an RFQ for the PGH508A and we will reply with price, condition and lead time. Please check the manufacturer's datasheet to confirm ratings, package and pin-out before you order.

Summary of Features

Target Applications

NIEC PGH508A is used for AC/DC power conversion and control: controlled and uncontrolled rectifiers, DC motor drives, soft starters, battery chargers, welding equipment, heater and temperature control, and AC power controllers.

Key Specifications

Manufacturer	NIEC
Category	Thyristor / Diode Modules
Rated voltage	800 V
Rated current	50 A