BYG10JHE3_A/H

Overview

The BYG10JHE3_A/H is a surface-mount avalanche rectifier diode from Vishay General Semiconductor. It features a maximum repetitive reverse voltage of 600 V and an average forward current rating of 1.5 A. The device utilizes the DO-214AC (SMA) package for compact mounting. Key electrical characteristics include a maximum forward voltage of 1.15 V at 1.5 A and a reverse recovery time of 4 µs. It operates within a junction temperature range of -55°C to 150°C and complies with RoHS 3 standards.

Feature Summary

• Avalanche rated capability for inductive load switching applications
• Plastic encapsulation utilizing the DO-214AC SMA surface-mount package
• Compliant with RoHS 3 directives and REACH regulations

Applications

• High voltage rectification in general-purpose power supplies
• Freewheeling diodes for inductive loads
• Polarity protection circuits

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm exact electrical tolerances and packaging variations. Confirm availability status as distribution channels may list obsolete or active stock differently. Ensure the component meets required automotive or industrial qualification standards if applicable to the design.

Selection Notes

Select this component for designs requiring a 600 V blocking voltage in a small surface-mount footprint. The 4 µs reverse recovery time suits standard frequency rectification tasks. Consider thermal management requirements for the SMA package when determining board layout and heat dissipation strategies for continuous operation.

Part Context

This part belongs to the BYG series of fast recovery rectifiers manufactured by Vishay. The series is designed for high-reliability applications requiring robust performance in compact packages. The BYG10J variant specifically addresses needs for higher voltage ratings within the SMA form factor, serving as a bridge between lower voltage SMB/SMC devices and larger through-hole options.

Replacement Considerations

Vishay lists BYG10JHE3_A/I as a direct substitute. Verify pinout compatibility and ensure the alternative meets all original electrical specifications including reverse recovery time and avalanche energy ratings before implementation.