BYG10YHM3_A/I

Overview

The BYG10YHM3_A/I is a surface-mount standard recovery rectifier manufactured by Vishay General Semiconductor. It features a single diode configuration in the DO-214AC (SMA) package. Key electrical parameters include a maximum repetitive peak reverse voltage of 1600 V and an average forward rectified current of 1.5 A. The device exhibits a maximum forward voltage of 1.7 V at 1.5 A and a reverse leakage current of 5 µA at 1600 V. It has a typical reverse recovery time of 4 µs and supports a maximum surge current of 30 A. The junction temperature range extends from -55°C to +175°C, and it holds AEC-Q101 qualification.

Feature Summary

• High voltage capability with avalanche rated construction for robust operation
• Glass passivation provides protection against mechanical stresses
• Automotive grade reliability certified under AEC-Q101 standards

Applications

• Automotive power supply circuits requiring high voltage isolation
• General purpose rectification in industrial equipment
• DC-DC converter output stages

Procurement Notes

Verify the specific suffix designation upon ordering, as variations such as /I and /H may indicate different packaging formats or reel specifications. Confirm that the required automotive qualification status aligns with your system's compliance requirements. Ensure the DO-214AC footprint matches your PCB layout constraints before finalizing procurement decisions.

Selection Notes

Select this component when designing circuits that demand high reverse voltage blocking capabilities in a compact surface-mount form factor. The 1600 V rating makes it suitable for applications exceeding standard low-voltage diode limits. Consider the thermal management requirements associated with the SMA package and the specified junction temperature range during the design phase.

Part Context

This part belongs to the BYG10 series of super rectifiers from Vishay. These devices are designed for high-reliability applications, combining fast recovery characteristics with high voltage tolerance. The series utilizes advanced silicon planar technology to ensure consistent performance across varying operating conditions.

Replacement Considerations

Direct substitutes within the same family include BYG10GHM3_A/H and BYG10YHM3_A/H. Verify pin compatibility and electrical ratings when cross-referencing with other manufacturers' high-voltage SMA packages.