1N4001L-T

Single Diodes Overview

The Diodes Incorporated 1N4001L-T is a standard recovery rectifier diode housed in a DO-41 plastic axial package. It features a diffused junction construction with a maximum DC blocking voltage of 50V and an average rectified output current rating of 1.0A at +75°C ambient temperature. The device supports a non-repetitive peak forward surge current of 30A for an 8.3ms single half-sine-wave pulse. Electrical characteristics include a typical forward voltage of 1.0V at 1.0A, a reverse leakage current of 5µA at rated voltage and 25°C, and a typical junction capacitance of 15pF measured at 1.0MHz. The component operates within a temperature range of -65°C to +150°C.

Single Diodes Feature Summary

• Glass passivated die construction providing high reliability and low reverse leakage current
• High current capability combined with low forward voltage drop for efficient power conversion
• Surge overload rating capable of handling up to 30A peak current under specified conditions

Single Diodes Applications

• General purpose rectification in AC to DC power supply circuits
• Freewheeling diode applications in inductive load protection
• Polarity protection in electronic circuit designs

Single Diodes Procurement Notes

Verify the specific ordering suffix against manufacturer documentation to confirm packaging configuration. The 'T' suffix indicates tape and reel shipping format. Confirm RoHS compliance status and lead finish specifications prior to integration. Ensure design reviews account for the manufacturer's recommendation to use alternative series for new designs.

Single Diodes Selection Notes

Select this component for applications requiring a 50V reverse voltage rating and 1A continuous current capacity. Evaluate thermal resistance requirements based on ambient operating temperatures and derating curves. Consider the standard recovery speed for general frequency applications. Verify mechanical fit within the DO-41 footprint constraints.

Single Diodes Part Context

This part belongs to the 1N4001 through 1N4007 series of silicon rectifiers manufactured by Diodes Incorporated. These devices share identical physical packages and current ratings but differ in their peak repetitive reverse voltage capabilities. The series utilizes a diffused junction technology optimized for general-purpose rectification tasks across various industrial and consumer electronics sectors.

Single Diodes Replacement Considerations

The datasheet explicitly recommends using the S1A-S1M series as alternatives for new designs. Verify pinout compatibility and electrical parameter equivalence before substitution.