Manufacturer Part Number
VUB145-16NO1
Manufacturer
littelfuse
Introduction
The VUB145-16NO1 is a three-phase (Braking) diode bridge rectifier designed for high voltage and current applications, built by littelfuse, a leader in circuit protection technology.
Product Features and Performance
Three Phase (Braking) Diode Type
Standard Technology
Peak Reverse Voltage of 1.6 kV
Average Rectified Current of 145 A
Maximum Forward Voltage of 1.68 V at 150 A
Reverse Leakage Current of 100 µA at 1600 V
Operational Temperature Range: -40°C to 125°C
Product Advantages
Engineered for high current rectification
Optimized for thermal performance and durability
Low forward voltage drop to enhance efficiency
Robust against high voltage peaks
Key Technical Parameters
Voltage - Peak Reverse (Max): 1.6 kV
Current - Average Rectified (Io): 145 A
Voltage - Forward (Vf) (Max) @ If: 1.68 V @ 150 A
Current - Reverse Leakage @ Vr: 100 µA @ 1600 V
Operating Temperature Range: -40°C ~ 125°C
Quality and Safety Features
Chassis Mount design for secure installation
High operational temperature range for reliability in challenging conditions
Compliance with industrial standards for safety and performance
Compatibility
Designed for universal use in three-phase (Braking) applications
Compatible with wide range of high voltage and high current systems
Application Areas
Industrial motor drives
Power supply units
Energy conversion systems
Heavy machinery braking circuits
Product Lifecycle
Obsolete status, indicating discontinuation
Potential availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Obsolete status may imply unique application suitability or last-time buy opportunity
High voltage and current handling capability for heavy-duty applications
Lower forward voltage drop for greater efficiency
Robust design ensuring long-term reliability in industrial environments
Supports a wide range of operating temperatures for versatile application
VUB145-16NOXTIXYSBRIDGE RECT 3P 1.6KV 150A E2