Semikron SKKT 57B/16E

Semikron SKKT 57B/16E

Overview

The Semikron SKKT 57B/16E is a compact antiparallel thyristor/diode module rated at 57 A and 1600 V. Designed for applications requiring precise power control in limited spaces, this module’s SEMIPACK 1 packaging ensures efficient thermal performance, electrical isolation, and reliable surge-handling capabilities.

Key Features

• Blocking Voltage: 1600 V

• Current Rating: 57 A

• Thyristor and diode in antiparallel configuration

• SEMIPACK 1 compact housing

• Electrically isolated baseplate

• High dv/dt stability and surge capacity

Technical Specifications

• Module Type: Thyristor/Diode

• VDRM/VRRM: 1600 V

• IT(AV): 57 A

• Surge Current: >1000 A

• Isolation Voltage: 2500 V RMS

• Housing: SEMIPACK 1

• Mounting: Chassis mount

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

Applications

• Phase-controlled rectifiers

• AC motor soft starters

• Welding and heating power systems

• Compact power conversion modules

• Industrial automation equipment

Why Choose the SKKT 57B/16E

• High-voltage thyristor/diode pair in a small package

• Ideal for medium-current industrial uses

• Durable design with trusted Semikron quality

• Easy installation with standard SEMIPACK mounting

Order Now

The Semikron SKKT 57B/16E thyristor/diode module is available and ships worldwide.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More