VS-150EBU02HN4

Single Diodes Overview

The VS-150EBU02HN4 is an ultrafast soft recovery diode from Vishay Semiconductors, utilizing FRED Pt technology. It features a 200 V reverse voltage rating and a continuous forward current of 150 A at a case temperature of 116 °C. The device operates with a maximum junction temperature of 175 °C and includes AEC-Q101 qualification. Packaged in a screw-mount PowerTab format, it exhibits a typical reverse recovery time of 48 ns at 25 °C and a peak non-repetitive forward surge current capability of 1600 A.

Single Diodes Feature Summary

• Ultrafast soft recovery characteristics designed to minimize switching losses and reduce electromagnetic interference (EMI) and radio frequency interference (RFI).
• AEC-Q101 automotive qualification ensuring reliability for demanding operational environments.
• FRED Pt technology providing high efficiency and reduced snubbing requirements in power conditioning systems.

Single Diodes Applications

• High-frequency welding equipment
• Power converters
• High-frequency power conditioning systems

Single Diodes Procurement Notes

Verify the specific ordering suffix 'N4' confirms halogen-free, RoHS-compliant, and totally lead-free material categorization as defined by Vishay standards. Ensure that the required packaging quantity matches the standard tube configuration provided by the manufacturer. Confirm that the component meets all applicable environmental compliance definitions before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component for applications requiring low reverse recovery charge and minimal snubber circuitry. Evaluate thermal management capabilities based on the specified junction-to-case thermal resistance. Verify that the operating junction temperature remains within the -55 °C to +175 °C range during system operation to maintain performance integrity.

Single Diodes Part Context

This device belongs to the VS-150EBU series of ultrafast soft recovery diodes manufactured by Vishay Semiconductors. It utilizes the PowerTab package style, which facilitates efficient heat dissipation through direct mounting to heatsinks. The product line is engineered for high-frequency switching applications where minimizing energy loss and electromagnetic noise is critical.

Single Diodes Replacement Considerations

Consult official Vishay documentation for verified substitute part numbers. Do not assume functional equivalence with other manufacturers or different series without validating electrical parameters against the datasheet specifications.

Single Diodes FAQ

What is the typical reverse recovery time at 25 °C?

The typical reverse recovery time is 48 ns when tested at a junction temperature of 25 °C, with a forward current of 150 A and a rate of change of current of 200 A/µs.

Is this component qualified for automotive applications?

Yes, the VS-150EBU02HN4 is AEC-Q101 qualified, indicating suitability for automotive electronic components under specific conditions.