Manufacturer Part Number
VBO45-18NO7
Manufacturer
littelfuse
Introduction
Single-phase bridge rectifier designed for converting alternating current (AC) to direct current (DC).
Product Features and Performance
Single-phase bridge rectifier
Standard technology
Chassis mount with FO-T-A package
High maximum reverse voltage of 1.8 kV
Average rectified output current of 45 A
Maximum forward voltage drop of 1.7 V at 150 A
Low reverse leakage current of 500 µA at 1800 V
High operating temperature range from -40°C to 150°C
Product Advantages
Capable of handling high voltage and current
Suitable for tough environments with wide temperature range
Low forward voltage drop for improved efficiency
Minimal reverse leakage maintaining performance integrity
Key Technical Parameters
Peak Reverse Voltage: 1.8 kV
Average Rectified Current (Io): 45 A
Forward Voltage (Vf) (Max) @ If: 1.7 V @ 150 A
Reverse Leakage Current @ Vr: 500 µA @ 1800 V
Operating Temperature Range: -40°C ~ 150°C
Quality and Safety Features
Robust design ensuring long-term reliability
Compliance with high safety and quality standards
Compatibility
Designed for use in generic single-phase rectification applications
Application Areas
Power supplies
AC/DC converters
Renewable energy systems
Motor drives
Industrial and commercial electronic systems
Product Lifecycle
Active with no current indication of discontinuation, replacements or upgrades should be verified with the manufacturer.
Reasons to Choose This Product
High surge current capability for demanding applications
Ideal for high-temperature operations
Trusted manufacturer with a reputation for reliability
Spacious and reliable operation with minimal power loss
Suitable for a wide range of power rectification applications
