VUO110-18NO7

Bridge Rectifier Overview

The IXYS VUO110-18NO7 is a three-phase bridge rectifier designed for high-power industrial applications. It features a peak repetitive reverse voltage of 1800V and an average on-state current rating of 110A. The device utilizes a screw-mount configuration within the PWS-E-5 package, measuring 94mm in length, 54mm in width, and 30mm in height. Key electrical characteristics include a maximum forward voltage drop of 1.2V and a surge current capability of 1.6kA. Operating temperatures range from -40°C to +150°C junction temperature, with a power dissipation rating of 200W.

Bridge Rectifier Feature Summary

• Robust three-phase rectification architecture suitable for demanding industrial environments
• High thermal stability supporting extended operation at elevated junction temperatures
• Integrated screw-mount design ensuring secure mechanical attachment to heatsinks

Bridge Rectifier Applications

• Industrial motor drives and variable frequency drives
• DC power supply systems requiring high current rectification
• Inverter circuits in renewable energy conversion systems

Bridge Rectifier Procurement Notes

Verify component authenticity through authorized IXYS distributors or certified suppliers. Request original manufacturer datasheets and compliance documentation prior to purchase. Confirm package integrity and pin alignment upon receipt. Ensure storage conditions meet specified humidity sensitivity levels to prevent degradation before installation.

Bridge Rectifier Selection Notes

Select this model when system requirements demand 1800V blocking capability combined with 110A continuous current handling. Evaluate thermal management solutions to maintain junction temperature within the specified 150°C limit under full load conditions. Compare against alternative packages if board space constraints differ from the standard PWS-E-5 footprint dimensions.

Bridge Rectifier Part Context

This component belongs to the IXYS VUO series of three-phase bridge rectifiers. The series offers various voltage and current ratings tailored for heavy-duty power electronics. The NO7 suffix typically denotes specific terminal configurations and packaging standards consistent with IXYS industrial diode modules.

Bridge Rectifier Replacement Considerations

Direct replacements include the VUO110-16NO7 (1600V variant) or VUO110-14NO7 (1400V variant) for lower voltage applications. Higher current alternatives within the same package include the VUO160 series. Verify pinout compatibility and thermal resistance values before substituting.