Manufacturer Part Number
DF75BA80
Manufacturer
sansha-electric
Introduction
Three-phase bridge rectifier module designed for medium to high power applications.
Product Features and Performance
High current capability - 75 A Average Rectified Current
High peak reverse voltage - 800 V
Low forward voltage drop - 1.2 V @ 75 A
Standard recovery rectifier technology
Chassis mount module for easy installation
Suitable for high temperature operations, up to 150°C junction temperature
Low leakage current - 10 mA @ 800 V
Product Advantages
Efficient conversion of AC to DC in three-phase systems
Enhanced thermal performance allowing for higher current operation
Rugged module design suitable for industrial environments
Key Technical Parameters
Diode Type: Three Phase
Voltage - Peak Reverse (Max): 800 V
Current - Average Rectified (Io): 75 A
Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 75 A
Current - Reverse Leakage @ Vr: 10 mA @ 800 V
Operating Temperature Range: -40°C to 150°C
Quality and Safety Features
High reliability and robustness under extreme conditions
Compliant with industrial quality and safety standards
Compatibility
Suitable for use in three-phase rectification applications
Chassis-mount package for broad compatibility with industrial systems
Application Areas
Power supplies for industrial equipment
Motor drives
UPS systems
Welding machines
Power converters
Product Lifecycle
Active product status
Not near discontinuation, replacements or upgrades typically available
Several Key Reasons to Choose This Product
High current rating suitable for demanding applications
Robust performance with high peak reverse voltage capability
Low forward voltage drop for improved system efficiency
High operating temperature range accommodating harsh industrial conditions
Minimal leakage current enhancing system reliability
Easy-to-integrate chassis mount design
Ongoing product support and availability
