ES3FHR7G

Single Diodes Overview

The ES3FHR7G is a single super fast recovery rectifier manufactured by Taiwan Semiconductor Corporation. It features a 300 V reverse voltage rating and supports a continuous forward current of 3 A. The device exhibits a maximum forward voltage of 1.3 V at the rated current and maintains a low leakage current of 10 uA. Its super fast recovery characteristic ensures a typical reverse recovery time of 35 ns. Designed for surface mount applications, it utilizes the DO-214AB (SMC) package. The component operates within a junction temperature range of -55 °C to +150 °C and withstands a maximum surge current of 100 A.

Single Diodes Feature Summary

• Super fast recovery performance with a 35 ns reverse recovery time for efficient switching
• High thermal stability supporting operation up to a 150 °C junction temperature
• Robust surge handling capability with a 100 A non-repetitive peak forward surge rating

Single Diodes Applications

• High frequency power supply circuits requiring fast rectification
• Automotive electronics systems compliant with AEC-Q101 standards
• DC-DC converter modules utilizing surface mount technology

Single Diodes Procurement Notes

Verify the specific suffix configuration against official manufacturer documentation before procurement. Confirm that the ordering code matches the required packaging format and voltage rating. Ensure compatibility with existing PCB footprints designated for the DO-214AB package. Cross-reference the part number with the latest datasheet revisions to confirm active status and compliance specifications.

Single Diodes Selection Notes

Select this component when a 300 V blocking capability and 3 A continuous current are required in a compact surface mount form factor. The 35 ns recovery time makes it suitable for high-frequency applications where standard rectifiers would exhibit excessive losses. Verify that the operating environment remains within the specified -55 °C to +150 °C temperature range for reliable performance.

Single Diodes Part Context

This device belongs to the ES3H series of super fast recovery rectifiers from Taiwan Semiconductor. The series is characterized by its use of planar passivation and epoxy materials resistant to mechanical stresses. These components are designed for general-purpose rectification in demanding environments, offering a balance of high current handling and rapid switching speeds in the SMC package.

Single Diodes Replacement Considerations

Consult official substitution guides for verified equivalents. Generic replacements must match the 300 V rating, 3 A current capacity, and 35 ns recovery time within the DO-214AB package.