Semikron SKB 25/12

Semikron SKB 25/12

Overview

The Semikron SKB 25/12 is a compact single-diode module rated for 25 A and 1200 V, engineered for rectification in industrial power supplies and converters. Housed in the standardized SEMIPACK 1 package, it delivers high thermal efficiency, reliable insulation, and easy mounting for long-lasting performance.

Key Features

• Blocking Voltage: 1200 V

• Current Rating: 25 A

• Single diode configuration

• SEMIPACK 1 standard housing

• Electrically isolated baseplate

• High surge current capability

Technical Specifications

• Module Type: Diode

• VRRM: 1200 V

• IF(AV): 25 A

• Surge Current: >400 A

• Isolation Voltage: 2500 V RMS

• Housing: SEMIPACK 1

• Mounting: Chassis mount

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

Applications

• Input rectifiers

• Power supplies

• Battery chargers

• Industrial automation

• General-purpose converters

Why Choose the SKB 25/12

• Reliable performance in a compact footprint

• Easy integration into standard rectifier assemblies

• Proven Semikron build quality

• Suitable for a wide range of industrial applications

Order Now

The Semikron SKB 25/12 diode module is available and ships worldwide.

Return to the Semikron IGBT Modules collection for more models, ratings, and configurations.

Explore the Power Electronics Components main category main category to discover diodes, thyristors, GTOs, MOSFETs, and other semiconductor solutions.

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