Manufacturer Part Number
VUO28-08NO7
Manufacturer
littelfuse
Introduction
High-power and efficient three-phase bridge rectifier suitable for a range of industrial applications.
Product Features and Performance
Three-phase bridge rectifier for AC to DC conversion
High reverse voltage capability of 800 V
Able to conduct 28 A of average rectified current
Low forward voltage drop of 1.2 V at 10 A
Reverse leakage current of 300 µA at 800 V
Operating temperature range from -40°C to 150°C
Sturdy chassis mount construction
Utilizes ECO-PAC1 standardized package
Designed for easy installation and maintenance
Product Advantages
Robust thermal performance enhances longevity
High average rectified current suitable for various power applications
Reduced power loss due to low forward voltage drop
Minimized leakage current improves efficiency
Wide operating temperature range for harsh environments
ECO-PAC1 package allows for better heat dissipation
Key Technical Parameters
Voltage - Peak Reverse (Max): 800 V
Current - Average Rectified (Io): 28 A
Voltage - Forward (Vf) (Max) @ If: 1.2 V @ 10 A
Current - Reverse Leakage @ Vr: 300 µA @ 800 V
Operating Temperature: -40°C ~ 150°C
Quality and Safety Features
Produced by littelfuse, a reputable manufacturer with stringent quality controls
Compliance with industrial safety standards
Durable design ensuring reliable operation under various thermal and electrical stresses
Compatibility
Compatible with three-phase power supplies
ECO-PAC1 package consistent with industry mounting standards
Application Areas
Industrial motor drives
Power supplies
Industrial automation
Renewable energy systems
Power conditioning equipment
Product Lifecycle
Active product status, with no near-term discontinuation foreseen
Replacement and upgrade options available through littelfuse product portfolio
Reasons to Choose This Product
High-current rectification capability for industrial-grade power solutions
Efficient thermal management ensuring stable performance over a wide temperature range
Engineering excellence by littelfuse, a leader in circuit protection technology
Low forward voltage and leakage current resulting in improved power efficiency
Broad compatibility with industrial equipment and applications
Ongoing lifecycle support and product reliability
