VUO52-22NO1

Bridge Rectifier Overview

The IXYS VUO52-22NO1 is a three-phase rectifier bridge module from the VUO52 series, designed for high-power industrial applications. It features a peak repetitive reverse voltage (Vrrm) of 2200 V and an average forward current (Io) of 54 A. The device utilizes standard silicon technology with a maximum forward voltage drop of 1.13 V at 20 A and a leakage current of 40 µA at 1800 V. Housed in a V1-A-Pack package with five pins, it supports panel mounting and operates within a junction temperature range of -40°C to 150°C.

Bridge Rectifier Feature Summary

• High-voltage capability suitable for demanding power conversion environments
• Robust thermal management through direct panel mounting design
• Standard silicon construction ensuring reliable rectification performance

Bridge Rectifier Applications

• Industrial motor drives requiring high-voltage rectification
• Uninterruptible power supply (UPS) systems
• Welding equipment power stages

Bridge Rectifier Procurement Notes

Verify the specific suffix NO1 against manufacturer datasheets to confirm pinout and terminal configuration. Ensure the procurement channel provides original manufacturer documentation to validate authenticity. Cross-reference the part number with Littelfuse resources as IXYS is now part of that entity. Confirm compliance requirements such as RoHS status directly from official technical sheets before ordering.

Bridge Rectifier Selection Notes

Select this component when a 2200 V rating is required for three-phase rectification. Compare the 54 A continuous current capacity against system load requirements. Evaluate the V1-A-Pack footprint against available cooling solutions. Consider the 1.13 V forward voltage impact on overall system efficiency compared to alternative technologies.

Bridge Rectifier Part Context

This module belongs to the VUO52 series, which offers various voltage ratings including 1600 V and 1800 V variants. The series is characterized by its compact V1-A-Pack housing and standardized pin configurations. It serves as a critical component in high-power semiconductor assemblies where reliability under high thermal stress is essential.

Bridge Rectifier Replacement Considerations

Check for equivalent parts from Littelfuse or other manufacturers offering 2200 V, 54 A three-phase modules in similar V1-style packages. Verify mechanical dimensions and electrical characteristics match exactly before substitution.