Semikron SKCH 28/12

Semikron SKCH 28/12

Overview

The Semikron SKCH 28/12 is a single thyristor module rated for 28 A and 1200 V, designed for use in controlled rectifiers and AC power control applications. Encased in a compact SEMIPACK 1 housing, it offers reliable performance, electrical isolation, and efficient thermal management in demanding industrial environments.

Key Features

• Blocking Voltage: 1200 V

• Current Rating: 28 A

• Single thyristor configuration

• SEMIPACK 1 standard housing

• Electrically isolated baseplate

• High surge current capability

Technical Specifications

• Module Type: Thyristor

• VDRM/VRRM: 1200 V

• IT(AV): 28 A

• Surge Current: >500 A

• Isolation Voltage: 2500 V RMS

• Housing: SEMIPACK 1

• Mounting: Chassis mount

• Operating Temperature: –40 °C to +125 °C

Applications

• Phase-controlled rectifiers

• AC voltage controllers

• Motor soft starters

• Welding equipment

• Industrial power supplies

Why Choose the SKCH 28/12

• Compact and efficient design

• Reliable switching for industrial control

• Excellent thermal performance

• Backed by Semikron engineering

Order Now

The Semikron SKCH 28/12 thyristor module is available and ships worldwide.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply