BYG10GHE3_A/I

Overview

The BYG10GHE3_A/I is a standard recovery rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. It features a 400 V repetitive reverse voltage rating and a 1.5 A average forward current capability in the DO-214AC (SMA) surface-mount package. The device exhibits a maximum forward voltage of 1.15 V at rated current and a low reverse leakage current of 1 µA. With a peak forward surge current capacity of 30 A and a typical reverse recovery time of 4 µs, it operates within a junction temperature range of -55°C to +150°C. This component holds AEC-Q101 qualification for automotive applications.

Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Glass passivated junction construction for enhanced stability
• Surface-mount SMA (DO-214AC) packaging for automated assembly

Applications

• Automotive power supply circuits
• General-purpose rectification in industrial electronics
• DC-DC converter output stages

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm package type and qualification status. The provided model indicates an SMA package, while other sources may list different variants. Ensure the ordering information matches the required electrical specifications and automotive grade requirements before procurement.

Selection Notes

Select this component for designs requiring robust standard recovery performance in compact surface-mount layouts. The 400V rating suits medium-voltage DC applications, while the 1.5A current handling supports moderate power loads. Consider the 4µs recovery time for switching frequency limitations in non-high-speed contexts.

Part Context

This part belongs to Vishay's BYG series of glass-passivated junction rectifiers. These devices are engineered for high reliability in demanding environments. The eSMP trademark denotes Vishay's specific manufacturing and quality control processes for these discrete semiconductor components.

Replacement Considerations

Publicly confirmed substitute part numbers for BYG10GHE3_A/I were not identified in the available source material.