BYM10-50HE3/96

Overview

The BYM10-50HE3/96 is a surface-mount glass passivated junction rectifier from Vishay General Semiconductor. It utilizes the Superectifier structure within a MELF (DO-213AB) package. The device supports an average forward current of 1.0 A and withstands a maximum repetitive peak reverse voltage of 50 V. Key electrical parameters include a peak forward surge current of 30 A, a maximum instantaneous forward voltage of 1.1 V at 1.0 A, and a maximum DC reverse current of 10 μA at rated blocking voltage. The component operates across a temperature range of -65 °C to +175 °C.

Feature Summary

• Superectifier structure designed for high reliability conditions
• Low forward voltage drop characteristics
• Low leakage current performance
• High forward surge capability

Applications

• General purpose rectification in power supplies
• Inverter circuits
• Converter applications
• Freewheeling diodes for consumer electronics
• Automotive systems
• Telecommunication equipment

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging details and RoHS compliance status. Ensure that the MELF package dimensions align with the intended PCB footprint. Confirm thermal management requirements based on the specified junction-to-ambient thermal resistance values under actual operating conditions.

Selection Notes

Select this component when a compact surface-mount solution is required for general-purpose rectification. The DO-213AB package facilitates automated placement processes. Consider the 50 V rating for low-voltage applications requiring robust surge handling capabilities. Evaluate the thermal environment to ensure operation remains within the specified junction temperature limits during continuous conduction.

Part Context

This part belongs to the BYM10-xxx series, which encompasses various voltage ratings up to 1600 V. All variants share identical mechanical dimensions and thermal characteristics while differing in their repetitive peak reverse voltage specifications. The GL41x designation corresponds to specific voltage codes within this family, providing standardized interchangeability for design engineers working with Vishay's surface-mount rectifier portfolio.

Replacement Considerations

Direct substitutes within the same series include BYM10-100HE3/96 and BYM10-200HE3/96 if higher voltage ratings are acceptable. Verify that any replacement maintains the MELF (DO-213AB) form factor and matches the 1.0 A current rating. Cross-reference datasheets to ensure equivalent forward voltage and leakage current specifications for circuit compatibility.