Semikron SKKD 81/12

Semikron SKKD 81/12

Overview

The Semikron SKKD 81/12 is a single diode module featuring a dual-diode configuration rated at 81 A and 1200 V. Built in the industry-standard SEMIPACK 1 housing, this compact and reliable device is ideal for use in rectifiers, motor control systems, and general-purpose power electronics.

Key Features

• Reverse Voltage: 1200 V

• Average Forward Current: 81 A

• Dual diode configuration (common cathode)

• Electrically isolated baseplate

• Fast recovery time

• SEMIPACK 1 compact package

• Screw terminals for secure connections

Technical Specifications

• Part Number: SKKD 81/12

• Max Repetitive Peak Reverse Voltage (VRRM): 1200 V

• Max Average Forward Current (IF(AV)): 81 A

• Isolation Voltage: ≥2500 V AC

• Package: SEMIPACK 1

• Mounting: Chassis

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

• Configuration: Dual diode (common cathode)

Applications

• Three-phase bridge rectifiers

• AC/DC conversion

• Motor drives and soft starters

• Welding equipment

• Industrial UPS and power supplies

Why Choose the SKKD 81/12

• Reliable and durable for industrial use

• Compact size with high current rating

• Proven SEMIPACK platform

• Excellent thermal and electrical performance

Order Now

The Semikron SKKD 81/12 diode 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