Manufacturer Part Number
VUO34-12NO1
Manufacturer
Littelfuse
Introduction
Bridge rectifier for converting AC to DC in three-phase applications
Product Features and Performance
Three-phase diode bridge rectifier
Standard technology
Peak reverse voltage of 1.2 kV
Average rectified current of 36 A
Forward voltage of 1.13 V at 50 A
Low reverse leakage current of 20 µA at 1200 V
High operating temperature range from -40°C to 150°C
Chassis mount configuration for ease of installation
Product Advantages
High voltage and current capabilities
Low forward voltage drop for improved efficiency
Durable in extreme temperatures
Minimal leakage current to ensure reliability
Key Technical Parameters
Voltage - Peak Reverse (Max) 1.2 kV
Current - Average Rectified (Io) 36 A
Voltage - Forward (Vf) (Max) @ If 1.13 V @ 50 A
Current - Reverse Leakage @ Vr 20 µA @ 1200 V
Operating Temperature Range -40°C ~ 150°C (TJ)
Quality and Safety Features
Robust construction for long-term reliability
Meets and/or exceeds standard safety requirements
Thermal and overcurrent protection in harsh environments
Compatibility
Designed for use with a wide range of AC sources in a three-phase configuration
Compatible with chassis mount setup
Application Areas
Industrial power supplies
Motor drives
Power converters
Rectifier circuits
Product Lifecycle
Product status is active
Not nearing discontinuation
Potential availability of replacements or upgrades not specified
Several Key Reasons to Choose This Product
Ideal for heavy-duty applications requiring three-phase rectification
Handles high voltage and current with ease
Efficient performance with low forward voltage
Operates reliably across a wide temperature range
Latch-down chassis mount design simplifies installation
Manufactured by Littelfuse, a trusted name in circuit protection devices
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