1N4002T-G

Single Diodes Overview

The Comchip Technology 1N4002T-G is a standard recovery rectifier diode designed for general-purpose applications. It features a maximum average forward rectified current of 1 A and a maximum repetitive peak reverse voltage of 100 V. The device exhibits a typical forward voltage drop of 1.1 V at 1 A and a maximum reverse leakage current of 5 uA. It supports a peak forward surge current of 30 A under single half-sine-wave conditions. Operating within a temperature range from -55 C to +150 C, it utilizes a DO-41-2 through-hole package.

Single Diodes Feature Summary

• Standard silicon rectification with high-temperature soldering capability
• Molded plastic body with plated axial leads for through-hole mounting
• Color band marking indicates cathode polarity

Single Diodes Applications

• General-purpose rectification in power supplies
• Polarity protection circuits
• Freewheeling diodes in inductive load switching

Single Diodes Procurement Notes

Verify the specific suffix 'T-G' against the manufacturer's official datasheet to confirm packaging details such as reel or cut tape specifications. Ensure the component meets RoHS compliance requirements if mandated by your assembly process. Cross-reference the part number with authorized distributors to confirm current availability and lead times before finalizing procurement plans.

Single Diodes Selection Notes

Select this component when a 100 V reverse voltage rating and 1 A continuous current capacity are required for standard frequency rectification. The DO-41 package suits through-hole designs where space allows. Consider thermal resistance limits during high-duty cycle operations to ensure junction temperatures remain within the specified operating range.

Single Diodes Part Context

This part belongs to the 1N4002 series of silicon rectifiers manufactured by Comchip Technology. It shares electrical characteristics with industry-standard equivalents but is distinguished by its specific manufacturing origin and packaging configuration. The T-G suffix typically denotes specific packaging or environmental compliance attributes defined by the manufacturer.

Single Diodes Replacement Considerations

Direct replacements include other manufacturers' 1N4002 variants meeting identical electrical ratings. Verify pinout compatibility and package dimensions (DO-41) before substitution. Ensure replacement parts maintain similar thermal and surge current capabilities for equivalent circuit performance.