Semikron SKN 6000/04

Semikron SKN 6000/04

Overview

The SKN 6000/04 is a high-current stud-type rectifier diode from Semikron, engineered for heavy-duty industrial rectification. With a massive 6000 A surge current rating and 400 V reverse voltage, it’s ideal for use in welding systems, electrolysis, and power rectifiers.

Key Features

• Surge Current Rating: 6000 A

• Peak Reverse Voltage: 400 V

• Stud-type mounting for optimal heat dissipation

• Low thermal resistance

• High reliability in continuous operation

• Designed for industrial-grade performance

Technical Specifications

• Part Number: SKN 6000/04

• Peak Reverse Voltage (VRRM): 400 V

• Surge Forward Current (IFSM): 6000 A

• Mounting Style: Stud mount (typically M16 or larger)

• Package Type: DO-200AB or similar

• Polarity: Cathode to stud

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

• Typical Use: Pulse and heavy-duty rectification

Applications

• Electroplating rectifiers

• Welding equipment

• High-power DC power supplies

• Induction heating systems

• Railway traction power units

Benefits

• Exceptional surge capability

• Solid construction for demanding environments

• Easy mounting and cooling

• Long-term reliable operation under stress

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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