1N4506

Single Diodes Overview

The Microchip Technology 1N4506 is a standard recovery rectifier diode designed for high-current applications. It features a maximum DC reverse voltage (Vr) of 200 V and an average rectified forward current (Io) of 22 A. The device exhibits a maximum forward voltage drop of 1.2 V at 30 A and a reverse leakage current of 10 µA at 200 V. It operates within a junction temperature range of -65°C to 200°C and utilizes a DO-4 (DO-203AA) leaded package.

Single Diodes Feature Summary

• High thermal stability with a junction temperature rating up to 200°C
• Robust current handling capability suitable for power supply circuits
• Standard recovery speed optimized for general-purpose rectification

Single Diodes Applications

• Industrial power supply rectification
• Battery charging systems
• General-purpose AC to DC conversion

Single Diodes Procurement Notes

Verify the specific manufacturer lot code against the latest datasheet revision history to ensure compliance with current manufacturing standards. Confirm that the DO-4 package dimensions match the target PCB footprint requirements. Check for RoHS status as this component may not meet all environmental directives depending on the production batch.

Single Diodes Selection Notes

Select this component when a 200 V blocking voltage and 22 A continuous current are required in a through-hole configuration. Ensure the application does not exceed the 200°C junction temperature limit during peak load conditions. Consider the physical size of the DO-4 package for adequate heat dissipation and mechanical mounting clearance.

Single Diodes Part Context

The 1N4506 belongs to the standard rectifier diode family manufactured by Microchip Technology. It is housed in a rugged DO-4 axial leaded package, providing reliable performance in harsh environments. This part serves as a fundamental building block for high-power electronic systems requiring durable semiconductor switching elements.

Single Diodes Replacement Considerations

Consult official substitution lists for equivalent 200 V, 22 A standard recovery diodes in DO-4 packages. Verify pinout compatibility and thermal characteristics before replacing.