1N4006

Single Diodes Overview

The SMC Diode Solutions 1N4006 is a general-purpose silicon rectifier diode designed for AC-to-DC conversion in power supply circuits. It features an axial DO-41 plastic package with isolated case connection. The device supports a maximum average forward rectified current of 1 A and offers a high repetitive peak reverse voltage rating of 800 V. Typical electrical characteristics include a maximum forward voltage drop of 1.1 V at rated current, low reverse leakage current of 5 µA, and a maximum operating junction temperature of 150 °C.

Single Diodes Feature Summary

• High reliability glass-passivated junction construction
• Low forward voltage drop for improved efficiency
• Low reverse leakage current characteristics
• High forward surge capability for transient protection

Single Diodes Applications

• General purpose rectification in power supplies
• Inverter circuits
• Converter applications
• Freewheeling diode implementations

Single Diodes Procurement Notes

Verify the specific manufacturer designation when sourcing, as SMC Diode Solutions may distribute or manufacture variants under this standard part number. Confirm RoHS compliance status and packaging type (tape and reel vs. bulk) against the specific order code. Ensure the component meets the required thermal and electrical specifications for the target application environment before finalizing procurement.

Single Diodes Selection Notes

Select this component for applications requiring robust general-purpose rectification with high reverse voltage tolerance. The 800 V rating provides sufficient margin for standard mains voltage rectification tasks. Consider the thermal management requirements given the 1 A continuous current limit and the 150 °C junction temperature specification to ensure long-term operational stability.

Single Diodes Part Context

This component belongs to the widely recognized 1N400x series of silicon rectifiers, which are industry standards for low-frequency power conversion. The '06' suffix specifically denotes the 800 V reverse voltage variant within this family. These diodes are fundamental building blocks in electronic design, offering a balance of performance, cost-effectiveness, and availability across various manufacturers.

Single Diodes Replacement Considerations

Direct substitutes include other manufacturers' 1N4006 parts such as Vishay 1N4006E or MCC 1N4006-TP. Verify pinout compatibility (DO-41 axial) and ensure equivalent electrical ratings (1 A, 800 V) are maintained. Cross-reference datasheets for specific forward voltage and leakage current tolerances if precise circuit performance is critical.