1N3882R

Single Diodes Overview

The Microchip Technology 1N3882R is a silicon rectifier diode designed for fast recovery power applications. It features a single configuration with an anode-connected case and utilizes a DO-203AA (DO-4) stud mount package. The device supports a maximum average output current of 6A and withstands a peak non-repetitive forward surge current of 200A. It operates within a junction temperature range of -65°C to 150°C and exhibits a maximum forward voltage of 1V.

Single Diodes Feature Summary

• Fast recovery performance suitable for high-speed switching environments
• Robust mechanical construction via stud mount terminal interface
• High thermal stability across extended operating temperature ranges

Single Diodes Applications

• Fast recovery power circuits
• High-frequency rectification systems
• Industrial power conversion equipment

Single Diodes Procurement Notes

Verify the specific datasheet revision and manufacturing origin before integration, as component specifications may vary between production lots. Confirm that the stud mount interface requirements align with your thermal management design. Ensure compliance with relevant environmental regulations applicable to your deployment region prior to final procurement authorization.

Single Diodes Selection Notes

Select this component when a standard DO-203AA footprint is required for high-current rectification tasks. Evaluate the thermal resistance characteristics against your heat sink capabilities to ensure reliable operation at full load. Consider the reverse leakage current specifications under maximum operating temperatures to validate circuit efficiency and safety margins.

Single Diodes Part Context

This part belongs to the general discrete semiconductor diode category, specifically within the rectifier sub-class. It represents a legacy through-hole technology component often utilized in established industrial designs where robustness and proven reliability are prioritized over miniaturization. It serves as a fundamental building block for power supply architectures.

Single Diodes Replacement Considerations

Consult official manufacturer substitution guides for verified equivalents. Generic cross-references may not match the specific fast recovery characteristics or mechanical mounting dimensions required for direct replacement without design modification.