VS-100BGQ100HN4

Single Diodes Overview

The VS-100BGQ100HN4 is a high-performance Schottky rectifier from Vishay Semiconductors, rated for 100 A average forward current and 100 V maximum reverse voltage. It utilizes proprietary barrier technology to optimize low reverse leakage at elevated temperatures, supporting reliable operation up to a 175 °C junction temperature. The device features a PowerTab® package designed exclusively for screw mounting. Key electrical characteristics include a typical forward voltage drop of 0.82 V at 100 A and a non-repetitive avalanche energy rating of 9 mJ.

Single Diodes Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Optimized for low reverse leakage current at high operating temperatures
• Guard ring structure provides enhanced ruggedness and long-term reliability
• Designed specifically for screw mounting applications

Single Diodes Applications

• Switching power supplies
• DC/DC converters
• Reverse battery protection circuits
• Redundant power subsystems

Single Diodes Procurement Notes

Verify the specific ordering suffix 'N4' confirms halogen-free, RoHS compliance, and lead-free material categorization as defined in the datasheet. Ensure procurement documentation matches the exact part number VS-100BGQ100HN4 to confirm AEC-Q101 qualification status. Confirm that the packaging quantity aligns with the standard tube configuration specified by the manufacturer.

Single Diodes Selection Notes

Select this component when high-frequency operation and continuous high-current handling are required alongside low forward voltage drop characteristics. The 175 °C maximum junction temperature capability allows for robust thermal performance in demanding environments. Verify that the application circuitry supports the single diode configuration and that the mechanical design accommodates the PowerTab® package's screw mounting requirements.

Single Diodes Part Context

This component belongs to Vishay's high-performance Schottky rectifier series, which offers forward current ratings ranging from 1 A to 175 A and reverse voltage ratings from 15 V to 150 V. The VS-100BGQ100HN4 represents the 100 A / 100 V segment of this portfolio, utilizing the PowerTab® case style to facilitate efficient heat dissipation and secure mechanical attachment in industrial and automotive power electronics assemblies.

Single Diodes Replacement Considerations

The datasheet references the VS-100BGQ100HF4 as a related variant within the same product family. Verify compatibility regarding environmental compliance and specific electrical tolerances before substitution.