Manufacturer Part Number
HFA200MD40D
Manufacturer
Vishay General Semiconductor – Diodes Division
Introduction
High-speed, high-power silicon diode array in a TO-244AB package
Designed for use in high-efficiency, high-power industrial and military applications
Product Features and Performance
Fast reverse recovery time of 120 ns
High average rectified current of 172A per diode
Low forward voltage drop of 1.2V at 100A
High reverse voltage capability of 400V
Optimized for high-frequency, high-power switched-mode power supplies and motor drives
Product Advantages
Excellent thermal cycling and surge performance
Robust TO-244AB package for chassis mount applications
Reliable and rugged construction for industrial and military use
Key Technical Parameters
Reverse Leakage Current: 12A @ 400V
Forward Voltage: 1.2V @ 100A
Reverse Recovery Time: 120 ns
Reverse Voltage: 400V
Average Rectified Current: 172A per diode
Quality and Safety Features
RoHS3 compliant
Designed for high reliability and long service life
Meets industrial and military quality and safety standards
Compatibility
Suitable for use in high-power switched-mode power supplies, motor drives, and other industrial and military applications
Application Areas
High-efficiency, high-power industrial and military equipment
Motor drives and other power conversion systems
Welding equipment
Uninterruptible power supplies (UPS)
Product Lifecycle
This product is currently in production and not nearing discontinuation
Replacement or upgraded models may be available in the future as technology advances
Key Reasons to Choose This Product
Exceptional performance and reliability for high-power, high-frequency applications
Robust TO-244AB package for chassis mount use in industrial and military environments
Optimized for efficient power conversion in a wide range of applications
Proven track record of reliable operation and long service life
