VUO22-14NO1

Bridge Rectifier Overview

The VUO22-14NO1 is a three-phase bridge rectifier module manufactured by IXYS. It features a peak repetitive reverse voltage of 1.4 kV and an average on-state current rating of 22 A. The device utilizes screw mount installation within a PWS-E-5 package, measuring 94 mm in length, 54 mm in width, and 30 mm in height. Key electrical specifications include a maximum forward voltage drop of 1.6 V at rated current and a surge current capability of 200 A. The module supports a maximum operating junction temperature of 150 °C and dissipates up to 100 W of power.

Bridge Rectifier Feature Summary

• Three-phase bridge configuration for industrial AC-to-DC conversion
• High thermal stability with a maximum junction temperature of 150 °C
• Robust mechanical design using screw mount terminals for secure integration

Bridge Rectifier Applications

• Industrial motor drives and variable frequency drives
• Welding equipment power supplies
• Uninterruptible power supply (UPS) systems

Bridge Rectifier Procurement Notes

Verify the specific manufacturer datasheet for the VUO22-14NO1 to confirm exact pinout configurations and mounting torque requirements before integration. Ensure that the selected heat sink interface matches the module's base dimensions to maintain optimal thermal performance under continuous load conditions.

Bridge Rectifier Selection Notes

Select this component when designing circuits requiring moderate current handling with high voltage blocking capabilities in a compact form factor. Compare the 1.6 V forward voltage drop against alternative modules to evaluate conduction losses. Verify that the 200 A surge rating exceeds the expected inrush currents of the connected load to prevent device failure during startup.

Bridge Rectifier Part Context

This part belongs to the VUO series of three-phase bridge rectifiers from IXYS, designed for general industrial applications. The series offers various current and voltage ratings to suit different power levels. The VUO22-14NO1 specifically targets applications needing 22 A at 1.4 kV, bridging the gap between lower current diodes and higher power modules.

Bridge Rectifier Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official IXYS documentation or authorized distributors for cross-reference data regarding equivalent three-phase bridge rectifiers with matching electrical and mechanical specifications.