1N5828

Overview

The Microchip Technology 1N5828 is a Schottky rectifier designed for high-efficiency power conversion. It features a maximum repetitive peak reverse voltage of 40V and an average forward rectified current rating of 15A. The device utilizes a stud mount installation style within a robust package configuration. Key electrical characteristics include a low forward voltage drop to minimize conduction losses and a specified maximum reverse leakage current at the rated voltage. The component supports a junction temperature range extending up to 150°C, ensuring reliable operation in demanding thermal environments.

Feature Summary

• Schottky barrier technology enables fast switching speeds and reduced power loss during conduction cycles.
• Stud mount construction provides secure mechanical attachment and efficient heat dissipation for high-current applications.
• Low forward voltage characteristic minimizes energy waste and thermal generation under load.

Applications

• High-current DC-DC converter circuits
• Power supply freewheeling diodes
• Solar panel bypass protection

Procurement Notes

Verify the specific manufacturer designation, as sourcing data indicates potential discrepancies between Genesic Semiconductor and Microchip Technology listings for this part number. Confirm the exact package type and mounting style required for your design. Ensure compliance with RoHS directives if applicable to your project specifications. Cross-reference datasheets from authorized distributors to validate technical parameters before procurement.

Selection Notes

Select this component when a 40V blocking capability and 15A continuous current handling are required. The stud mount format is suitable for chassis or heatsink integration where space allows for through-hole or bolt-down connections. Consider the forward voltage drop impact on overall system efficiency. Evaluate thermal management requirements based on the specified junction temperature limits and ambient operating conditions.

Part Context

This device belongs to the standard Schottky rectifier family, offering superior performance over conventional silicon PN junction diodes in terms of switching speed and forward voltage. It serves as a critical component in power electronics where efficiency and reliability are paramount. The 1N58xx series is widely recognized for its versatility in various industrial and commercial power conversion topologies.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative Schottky rectifiers having matching voltage and current ratings. Ensure pinout and mechanical dimensions align with existing board layouts if substituting.