VBO160-12NO7

Bridge Rectifier Overview

The IXYS VBO160-12NO7 is a single-phase bridge rectifier designed for high-power industrial applications. It features a peak repetitive reverse voltage of 1200V and an average forward current rating of 158A. The device utilizes standard diode technology with a maximum forward voltage drop of 1.43V at 300A. It operates within a junction temperature range of -40°C to +150°C and exhibits a maximum reverse leakage current of 300µA at 1600V. The component is housed in a PWS-E screw-mount package, measuring 94mm in length, 54mm in width, and 30mm in height, weighing approximately 270g.

Bridge Rectifier Feature Summary

• Screw-mount construction for secure mechanical attachment to heatsinks
• Planar passivated chips utilizing DCB technology for thermal efficiency
• High isolation voltage capability for safety in industrial environments

Bridge Rectifier Applications

• Industrial motor drives and variable speed drives
• Uninterruptible power supply (UPS) systems
• Photovoltaic (PV) inverters and solar energy conversion

Bridge Rectifier Procurement Notes

Verify the specific suffix NO7 against the manufacturer's latest datasheet to confirm pinout and terminal configuration compatibility. Ensure the ordering documentation explicitly references the VBO160 series specifications. Cross-reference the part number with official IXYS distributors to validate authenticity and traceability before finalizing procurement orders.

Bridge Rectifier Selection Notes

Select this component when a single-phase rectification solution requires a 1200V blocking voltage and currents exceeding 100A. The PWS-E package is suitable for direct mounting on cold plates or heatsinks where space constraints allow for its physical dimensions. Consider the thermal resistance characteristics relative to the expected ambient operating conditions.

Bridge Rectifier Part Context

This model belongs to the VBO160 series of single-phase bridge rectifiers from IXYS. The series is characterized by robust power handling capabilities and standardized packaging for industrial integration. It serves as a key component in power conversion stages where reliability under high thermal stress is critical.

Bridge Rectifier Replacement Considerations

Direct substitutes include other IXYS VBO160 variants such as VBO160-16NO7 or VBO160-18NO7, which share the same PWS-E package but offer higher voltage ratings. Verify that any replacement maintains the required 1200V minimum rating and compatible thermal interface dimensions.