The 90MT120K is a three-phase bridge rectifier module manufactured by International Rectifier. This module is designed for converting three-phase AC input to DC output and is commonly used in industrial power supplies, motor drives, and other high-power applications where efficient and reliable rectification is required.

Applications:

• Industrial Power Supplies
• Motor Drives
• Battery Chargers
• Welding Power Supplies
• Uninterruptible Power Supplies (UPS)

Features:

• High Surge Current Capability
• Isolated Base Plate
• High Voltage Rating
• Three-Phase Input
• Industry Standard Package

Benefits:

• Efficient AC-to-DC Conversion
• Improved System Reliability
• Simplified Thermal Management
• Electrical Isolation
• Easy Integration into Existing Systems

Additional Details:

The 90MT120K typically features a maximum repetitive peak reverse voltage of 1200V and a maximum average forward current of 90A. Its high surge current capability ensures robust performance under transient conditions. The isolated base plate simplifies thermal management and provides electrical isolation between the module and the heatsink. This three-phase bridge rectifier module is commonly used in industrial power supplies to provide a stable DC voltage for powering various equipment. It's also used in motor drives to convert AC power to DC power for controlling motor speed and torque. The module's industry-standard package allows for easy integration into existing systems. The internal diodes are designed to handle high currents and voltages, ensuring reliable operation in demanding industrial environments. The 90MT120K offers a robust and efficient solution for three-phase AC-to-DC conversion, making it a valuable component for various high-power applications.