UH6PJHM3_A/H

Single Diodes Overview

The UH6PJHM3_A/H is a high current density surface mount ultrafast high voltage rectifier manufactured by Vishay General Semiconductor. It utilizes an oxide planar chip junction and features soft recovery characteristics with low switching losses for high efficiency. The device is housed in a TO-277A (SMPC) package, which has a typical height of 1.1 mm, making it ideal for automated placement. It meets MSL level 1 per J-STD-020 with a maximum peak temperature of 260 °C. The component is AEC-Q101 qualified and complies with RoHS and WEEE directives.

Single Diodes Feature Summary

• Ultrafast recovery time with soft recovery characteristics
• Oxide planar chip junction construction
• Very low profile suitable for automated placement
• High forward surge capability

Single Diodes Applications

• High voltage power factor corrections
• Switching mode power supplies
• Freewheeling diodes
• Secondary DC/DC rectification

Single Diodes Procurement Notes

Verify the specific ordering suffix to confirm the delivery mode and base quantity. The HM3 suffix indicates automotive grade compliance, while the M3 suffix denotes commercial grade. Ensure the selected variant matches the required environmental and reliability standards for the intended application before finalizing procurement.

Single Diodes Selection Notes

Select this component for applications requiring high voltage handling up to 600 V and average forward currents of 6.0 A. The TO-277A package offers a compact form factor with efficient thermal dissipation capabilities. Consider the ultrafast recovery time and low reverse recovery charge when designing circuits that demand minimal switching losses and high frequency operation.

Single Diodes Part Context

This part belongs to the eSMP series from Vishay General Semiconductor, designed for high current density surface mount applications. The series emphasizes low profile dimensions and robust mechanical stability. The UH6PJ variant specifically targets high voltage rectification needs within the broader portfolio of ultrafast rectifiers offered by the manufacturer.

Single Diodes Replacement Considerations

Check datasheets for alternative ultrafast rectifiers in the TO-277A package with comparable voltage and current ratings. Verify that any substitute maintains similar reverse recovery times and thermal resistance values to ensure circuit performance consistency.