Manufacturer Part Number
VUO82-18NO7
Manufacturer
littelfuse
Introduction
Three-phase bridge rectifier for industrial power supplies
Product Features and Performance
Three Phase Diode Bridge Rectifier
Standard Recovery Technology
Chassis Mount Package for Sturdy Mounting
High Current Capability up to 88 A
Peak Reverse Voltage up to 1.8 kV
Maximum Forward Voltage of 1.6 V at 150 A
Low Reverse Leakage Current
High Operating Temperature Range
Product Advantages
High Surge Current Endurance
Compatible with High Temperature Operations
Optimized for Power Conversion Efficiency
Designed for Robustness and Long-Term Reliability
Key Technical Parameters
Voltage - Peak Reverse (Max): 1.8 kV
Current - Average Rectified (Io): 88 A
Voltage - Forward (Vf) (Max) @ If: 1.6 V @ 150 A
Current - Reverse Leakage @ Vr: 300 µA @ 1800 V
Operating Temperature Range: -40°C ~ 150°C (TJ)
Quality and Safety Features
Compliance with International Safety Standards
Thermal and Overcurrent Protection Features
Compatibility
Suitable for High Power Three Phase Applications
Compatible with Chassis Mounting
Application Areas
Industrial Power Supplies
Motor Drives
Power Converters
Heavy Duty Power Rectification
Product Lifecycle
Active Product Status
Standard Lifecycle without Immediate Discontinuation Concerns
Several Key Reasons to Choose This Product
High Voltage and Current Ratings for Industrial Environments
Low Thermal Resistance and High Thermal Endurance
Low Forward Voltage Drop for Energy Efficiency
Easily Mountable Design for Industrial Applications
Littelfuse Brand Reputation for Reliability and Quality