VBO50-16NO7

Bridge Rectifier Overview

The VBO50-16NO7 is a single-phase bridge rectifier manufactured by IXYS, designed for high-power industrial applications. It features a peak repetitive reverse voltage of 1600 V and an average forward current rating of 50 A at a case temperature of 110 °C. The device utilizes PWS-E package technology with screw terminals for secure mounting. Key electrical parameters include a maximum forward voltage drop of 1.28 V at 100 A and a non-repetitive peak surge current capability of 500 A. The junction temperature range extends from -40 °C to +150 °C, ensuring reliable operation under demanding thermal conditions.

Bridge Rectifier Feature Summary

• Utilizes IXYS planar passivated chip technology for enhanced reliability and robustness against power cycling.
• Incorporates DCB (Direct Copper Bonding) substrate technology to minimize thermal resistance and improve heat dissipation efficiency.
• Features isolated screw-terminal mounting design that provides space and weight savings while maintaining high isolation voltage standards.

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 suffix NO7 against the manufacturer's latest datasheet to confirm terminal configuration and insulation class. Ensure the ordering part number matches the required voltage and current ratings for the target application circuit. Request RoHS compliance documentation and original manufacturer test reports upon receipt to validate component authenticity and quality standards.

Bridge Rectifier Selection Notes

Select this component when a 1600 V blocking voltage and 50 A continuous current are required in a compact form factor. Evaluate the thermal management requirements based on the specified RthJC values to determine appropriate heatsinking. Compare the forward voltage characteristics against alternative packages to optimize system efficiency and conduction losses.

Bridge Rectifier Part Context

This component belongs to the VBO series of single-phase bridge rectifiers from IXYS, which are engineered for high-performance power conversion. The series is characterized by its use of advanced semiconductor processes and robust packaging solutions suitable for heavy-duty industrial environments. It represents a standard solution for AC-to-DC conversion in medium-power applications requiring high reliability.

Bridge Rectifier Replacement Considerations

Cross-reference with other IXYS models in the VBO or VUO series that share identical electrical ratings and mechanical dimensions. Verify pinout compatibility and thermal interface specifications before substituting to ensure seamless integration into existing PCB layouts or chassis mounts.