1N4005S

Single Diodes Overview

The 1N4005S is a general-purpose silicon rectifier diode manufactured by Diotec Semiconductor. It features a maximum average forward rectified current of 1.0 A and a maximum repetitive peak reverse voltage of 600 V. The device utilizes a plastic encapsulation with axial leads, typically in the DO-41 (A-405) package. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 30 A at 8.3 ms single half-sine-wave, a maximum DC reverse leakage current of 5 µA at 600 V, and a typical junction capacitance of 30 pF. The component supports a wide operating temperature range from -55 °C to +175 °C.

Single Diodes Feature Summary

• High thermal stability with a maximum junction temperature rating of +175 °C
• Robust surge current handling capability for transient protection
• Low reverse leakage current ensuring high efficiency in blocking mode
• Standard recovery speed suitable for low-frequency power applications

Single Diodes Applications

• General purpose rectification in AC/DC power supplies
• Polarity protection circuits in electronic devices
• Battery charging systems requiring 600 V isolation
• Industrial control equipment power stages

Single Diodes Procurement Notes

Verify the specific suffix 'S' against the manufacturer's official datasheet to confirm exact mechanical dimensions and marking codes. Ensure the selected variant matches the required RoHS compliance status and packaging type, such as tape-and-reel or bulk, as these details are critical for automated assembly processes. Cross-reference the part number with the latest product change notices to confirm material consistency.

Single Diodes Selection Notes

Select this component when a standard recovery rectifier with 600 V blocking capability and 1 A continuous current is required. It is suitable for replacing older glass-passivated equivalents if plastic encapsulation is preferred for environmental resistance. Consider the thermal derating curves for operation above 75 °C ambient temperature to ensure reliable performance under load conditions.

Single Diodes Part Context

This diode belongs to the widely recognized 1N400x series of general-purpose silicon rectifiers. While the base 1N4005 designation specifies 600 V reverse voltage, the 'S' suffix often denotes specific manufacturing revisions, package variations, or regional compliance standards defined by Diotec Semiconductor. It serves as a direct functional replacement for other manufacturers' 1N4005 parts within the same voltage and current ratings.

Single Diodes Replacement Considerations

Direct substitutes include Vishay 1N4005, Micro Commercial Components 1N4005-TP, and Panjit 1N4005. Verify that alternative sources maintain the same DO-41 axial package and 175 °C junction temperature rating to ensure compatibility with existing thermal management designs.