IGBT MODULE SKKD 46/12

Description

The SKKD 46/12 from SEMIKRON (Semikron Danfoss) is actually a power diode rectifier module (not an IGBT module) designed for high-power AC-to-DC rectification in industrial drives, power supplies, and welding equipment. It comes in the standard SEMIPACK 1 housing and is widely used in medium-power industrial applications requiring reliable high-voltage conversion.

Key Features

• Dual diode rectifier module (not IGBT)
• SEMIPACK 1 industrial package design
• High surge current capability
• Low forward voltage drop for efficient rectification
• High thermal cycling durability
• Pressure contact technology for long life reliability
• Easy screw terminal mounting
• Suitable for harsh industrial environments
• Designed for continuous and heavy-duty operation
• High electrical isolation between terminals and baseplate

Technical Specifications

• Product Type: Power Diode Module
• Model: SKKD 46/12
• Manufacturer: SEMIKRON / Semikron Danfoss
• Module Type: Dual diode (series configuration)
• Repetitive Peak Reverse Voltage (Vrrm): 1200 V
• Average Forward Current (IFAV): ~45–47 A
• Surge Forward Current: up to ~600 A
• Forward Voltage Drop: ~1.8–2.0 V (typical)
• Thermal Resistance (Junction to Case): ~0.06 °C/W
• Junction Temperature Range: up to 125°C
• Mounting Type: Screw / Baseplate mounting
• Housing: SEMIPACK 1
• Weight: ~95 g
• Isolation Voltage: High dielectric isolation between case and terminals