SKKH500-08E Semikron - Thyristor / Diode Module

SKKH500-08E Description

SKKH500-08E is an 800 V, 920 A thyristor module made by Semikron. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. Production of many older modules has ended, but we keep sourcing them for repair and maintenance customers.

USComponent has sourced power semiconductors for maintenance teams and OEMs since 2001. For price and availability of the SKKH500-08E, send us a request for quote. Please confirm the specifications against the manufacturer's datasheet before purchase.

Summary of Features

Target Applications

Semikron SKKH500-08E is used for Input converters for AC drives, temperature control (e.g. for ovens, chemical processes) and professional light dimming (studios, theaters).

Key Specifications

SKKH500-08E is a 800 V, 500 A thyristor / diode module. Source: manufacturer datasheet (Semikron).

Parameter	Value
Product type	Thyristor / diode module
Repetitive peak reverse voltage (VRRM / VDRM)	800 V
Non-repetitive peak reverse voltage (VRSM)	900 V
Average on-state / forward current	500 A (sin. 180°, Tc = 89 °C)
RMS current, max. (continuous)	920 A
Package	SEMIPACK 5
Weight	approx. 1420 g
Datasheet	Available on this page (PDF)

Technical document (PDF)  |  Request a quote for SKKH500-08E (reply within 24 hours)