VS-KBPC608PBF

Bridge Rectifier Overview

The VS-KBPC608PBF is a single-phase rectifier bridge from the Vishay KBPC6 series, featuring four silicon junctions in a full-bridge configuration. It provides a maximum repetitive peak reverse voltage of 800 V and supports an average output current of 6.0 A at a case temperature of 50 °C with resistive or inductive loads. The device operates within a junction temperature range of -40 to +150 °C and utilizes the D-72 package for mounting.

Bridge Rectifier Feature Summary

• Suitable for printed circuit board or chassis mounting
• Compact construction design
• High surge current capability

Bridge Rectifier Applications

• Industrial equipment power supplies
• Consumer electronics rectification
• General-purpose AC to DC conversion

Bridge Rectifier Procurement Notes

Verify the specific suffix PBF indicates lead-free compliance against the manufacturer's material categorization definitions. Confirm the D-72 package dimensions match the mechanical outline specifications before integration into the PCB layout. Ensure thermal management strategies account for the specified junction-to-case thermal resistance values under expected load conditions.

Bridge Rectifier Selection Notes

Select this component when an 800 V blocking voltage and 6 A continuous current rating are required in a compact form factor. Compare the 6.0 A rating at 50 °C case temperature against actual operating environments. Consider the 125 A non-repetitive surge capability for applications involving high inrush currents or fault conditions.

Bridge Rectifier Part Context

This part belongs to the VS-KBPC6 series, which shares the D-72 package and general electrical characteristics with other variants in the family. Differentiation within the series is primarily determined by the maximum repetitive peak reverse voltage rating, ranging from 50 V to 1000 V across different model numbers.

Bridge Rectifier Replacement Considerations

Direct substitutes include other VS-KBPC608 variants such as VS-KBPC608 without the PBF suffix, provided lead-free compliance is not a strict constraint. Cross-series replacements must maintain the 800 V reverse voltage and 6 A current ratings while fitting the D-72 footprint.