1N2465

Single Diodes Overview

The Microchip Technology 1N2465 is a silicon power rectifier diode designed for general-purpose applications. It features a standard recovery time exceeding 500 nanoseconds, classifying it as a slow-recovery device suitable for high-current switching environments. The component is rated for a maximum repetitive peak reverse voltage of 400 volts and supports an average forward rectified current of 70 amperes. It utilizes a stud mount configuration within the DO-5 (DO-203AB) axial leaded package, facilitating robust thermal dissipation and secure mechanical attachment to heat sinks or chassis structures.

Single Diodes Feature Summary

• High current handling capability with 70A average forward rectified current rating
• Robust mechanical construction utilizing stud mount technology for secure installation
• Standard recovery characteristics optimized for general-purpose power conversion tasks

Single Diodes Applications

• Industrial power supply rectification circuits
• Battery charging systems requiring high current capacity
• Welding equipment power stages

Single Diodes Procurement Notes

Verify the specific datasheet revision and manufacturer lot codes upon receipt to ensure compliance with project specifications. Confirm that the DO-5 package dimensions match the designated heatsink interface requirements. Check for any RoHS compliance markings if environmental regulations apply to the final assembly. Ensure proper torque specifications are followed during installation to maintain electrical integrity and thermal performance.

Single Diodes Selection Notes

Select this component when high average current handling is required alongside moderate reverse voltage blocking capabilities. The standard recovery time makes it unsuitable for high-frequency switching applications but ideal for line-frequency or lower-speed power conversion. Consider the stud mount requirement for thermal management solutions when integrating this device into the system design.

Single Diodes Part Context

This part belongs to the Microchip Technology single diode family, specifically categorized under standard rectifiers. It is manufactured by Microchip Technology, formerly associated with Micrel in some distribution channels. The 1N2465 serves as a discrete power semiconductor component distinct from integrated circuits, focusing on unidirectional current flow in high-power electronic systems.

Single Diodes Replacement Considerations

Aftermarket versions labeled as replacements for 1N2465 are available from various distributors. Verify that substitute components meet the identical 400V reverse voltage and 70A current ratings. Ensure the replacement maintains the DO-5 stud mount package form factor for direct mechanical interchangeability without modifying the PCB or heatsink infrastructure.