VS-150EBU02

Single Diodes Overview

The VS-150EBU02 is a Vishay ultrafast soft recovery diode utilizing FRED Pt technology. It features a 200 V reverse voltage rating and a 150 A continuous forward current capability at a case temperature of 116 °C. The device operates within a junction temperature range of -55 °C to 175 °C. Key electrical parameters include a maximum forward voltage of 1.13 V at 150 A, a peak reverse leakage current of 50 μA, and a typical reverse recovery time of 45 ns under specified test conditions.

Single Diodes Feature Summary

• Ultrafast soft recovery characteristics designed to minimize switching losses and electromagnetic interference in high-frequency power conditioning systems.
• FRED Pt technology enables higher frequency operation while reducing the need for snubber circuits in most applications.
• PowerTab package construction supports screw mounting for efficient thermal dissipation and robust mechanical stability.

Single Diodes Applications

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

Single Diodes Procurement Notes

Verify component authenticity by checking the case marking against the official datasheet specifications. Confirm that the PowerTab package dimensions align with required mounting hardware. Ensure compliance with RoHS Directive 2002/95/EC requirements if applicable to your manufacturing process. Validate thermal resistance values against your specific heatsink interface conditions before finalizing procurement.

Single Diodes Selection Notes

Select this component when designing circuits requiring low reverse recovery charge and fast switching speeds. Evaluate the thermal management strategy carefully, as the 150 A rating depends on maintaining the case temperature at or below 116 °C. Consider the 200 V blocking voltage margin relative to the system's peak reverse voltage. Verify that the single die configuration meets the circuit's isolation and polarity requirements.

Single Diodes Part Context

This component belongs to the VS-150EBU02 series of ultrafast soft recovery diodes manufactured by Vishay Semiconductors. It utilizes the PowerTab package style, which integrates the cathode directly into the mounting tab for superior thermal performance. The device is part of Vishay's FRED Pt product line, engineered specifically for high-efficiency rectification in demanding power electronics environments.

Single Diodes Replacement Considerations

Consult the official Vishay documentation for cross-reference data. Verify that any substitute maintains identical PowerTab mounting dimensions and screw torque specifications. Ensure the replacement device offers equal or superior reverse recovery times and forward voltage ratings to preserve circuit efficiency.