Semikron SKN 240/12

Semikron SKN 240/12

Overview

The SKN 240/12 is a high-power rectifier diode from Semikron, designed for stud mounting and rated for 240 A average forward current and 1200 V reverse voltage. Built for demanding industrial applications, it delivers reliable rectification performance with excellent thermal characteristics.

Key Features

• Average Forward Current: 240 A

• Reverse Voltage: 1200 V

• Stud-type package (DO-203AA / DO-8)

• Avalanche-rated for protection under transients

• High surge current handling

• Compact and robust design

Technical Specifications

• Part Number: SKN 240/12

• Reverse Voltage (VRRM): 1200 V

• Average Forward Current (IF(AV)): 240 A

• Surge Current (IFSM): Typically >4000 A

• Mounting Style: Stud (M16)

• Package: DO-203AA (DO-8)

• Polarity: Cathode to stud

• Operating Temperature: -40°C to +180°C

Applications

• High voltage rectifier bridges

• Motor control systems

• Industrial DC supplies

• Battery chargers

• Electroplating and welding systems

Why Choose SKN 240/12

• Trusted Semikron engineering

• High voltage and current capacity in a compact package

• Long service life in industrial environments

• Reliable stud mount thermal management

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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