Manufacturer Part Number
ND411226
Manufacturer
Powerex, Inc.
Introduction
The ND411226 is a high-performance rectifier diode module from Powerex, designed for a wide range of industrial and power conversion applications.
Product Features and Performance
Rated for 1200V reverse voltage and 260A average rectified current per diode
Standard recovery speed with reverse recovery time >500ns and forward current >200mA
Robust POW-R-BLOK module packaging for reliable operation
Product Advantages
Efficient power conversion with low forward voltage drop of 1.35V at 1500A
Rugged and compact module design for easy installation
Suitable for high-power applications requiring high voltage and current capabilities
Key Technical Parameters
Voltage DC Reverse (Vr) (Max): 1200V
Current Average Rectified (Io) (per Diode): 260A
Voltage Forward (Vf) (Max) @ If: 1.35V @ 1500A
Current Reverse Leakage @ Vr: 50mA @ 1200V
Recovery Speed: Standard Recovery >500ns, > 200mA (Io)
Quality and Safety Features
RoHS compliant design
Reliable POW-R-BLOK module packaging for industrial-grade performance
Compatibility
Suitable for a wide range of industrial power conversion and control applications
Application Areas
Industrial power supplies
Motor drives
Welding equipment
Uninterruptible power supplies (UPS)
Renewable energy systems
Product Lifecycle
Current product, no discontinuation planned
Replacements and upgrades available from Powerex
Key Reasons to Choose This Product
High voltage and current capabilities for demanding applications
Efficient power conversion with low forward voltage drop
Robust and reliable POW-R-BLOK module design
Suitable for a wide range of industrial power electronics applications