Semikron SKDH146/16-L105

Semikron SKDH146/16-L105

Overview

The SKDH146/16-L105 by Semikron is a high-performance three-phase bridge rectifier module rated at 140 A and 1600 V. Built in a compact SEMIPONT 6 housing, it features DCB ceramic technology for superior heat transfer and electrical isolation. Designed for demanding industrial environments, it supports high surge currents up to 1250 A, making it ideal for DC motor drives, battery chargers, and controlled field rectifiers.

Key Features

• Rated Current: 140 A

• Reverse Voltage: 1600 V

• Surge Current Capability: 1250 A

• SEMIPONT 6 compact package

• DCB ceramic base for excellent thermal conductivity

• Electrically isolated baseplate

• Two-screw mounting

• UL recognized (File No. E 63 532)

• Made in Italy

Technical Specifications

• Module Type: Rectifier

• Topology: Three-phase bridge

• Technology: DCB isolated, monolithic design

• Housing: SEMIPONT 6

• Voltage Rating (VRRM): 1600 V

• Current Rating (IFAV): 140 A

• Surge Current (IFSM): 1250 A

• Mounting: Two-screw chassis mount

• Dimensions (L×W×H): 100 × 45 × 17 mm

• Insulation: DCB ceramic aluminum oxide

Applications

• DC motor drives

• Battery chargers

• Controlled field rectifiers for DC motors

• High-efficiency industrial power supplies

Why Choose SKDH146/16-L105

• Compact yet powerful design

• High surge current and thermal robustness

• Ideal for space-constrained power electronics

• Semikron reliability for industrial applications

Order Now

The Semikron SKDH146/16-L105 rectifier module is available and ships globally, ensuring performance and reliability in industrial power systems.

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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