BYM10-100HE3_A/H

Overview

The BYM10-100HE3_A/H is a general-purpose rectifier diode manufactured by Vishay General Semiconductor. It features a 100 V DC reverse voltage rating and supports an average forward current of 1 A. The component utilizes the MELF DO-213AB surface-mount package. It belongs to the SUPERECTIFIER series, designed for efficient power conversion in compact electronic designs.

Feature Summary

• Avalanche rated capability for robust surge protection
• SUPERECTIFIER technology for high efficiency
• Surface mount MELF package for automated assembly

Applications

• Power supply circuits
• Surge protection applications
• Reverse polarity protection

Procurement Notes

Verify the specific suffix HE3_A/H against official Vishay documentation to confirm RoHS compliance and halogen-free status. Confirm availability as distributors may list this part with varying stock levels or obsolescence notices. Ensure the ordering quantity matches the manufacturer's standard packaging requirements.

Selection Notes

Select this component for low-voltage, medium-current rectification tasks requiring a compact form factor. The 100 V rating suits low-voltage AC/DC converters. Consider the avalanche rating if the circuit experiences transient voltage spikes. Verify thermal management requirements for the small MELF package under continuous load conditions.

Part Context

This device is part of Vishay’s SUPERECTIFIER line, which emphasizes high efficiency in general-purpose rectification. The BYM10 series offers a balance of current handling and voltage blocking in a standardized surface-mount footprint, suitable for modern consumer and industrial electronics.

Replacement Considerations

Publicly confirmed direct substitutes include the BYM10-100HE3/96 and BYM10-100HE3/97. These variants share identical electrical characteristics and package dimensions, allowing for pin-compatible replacement in existing designs.