1N4148-TP

Single Diodes Overview

The MCC 1N4148-TP is a high-speed switching diode housed in the DO-35 axial leaded package. It features a maximum reverse voltage of 75V and a breakdown voltage of 100V at 100µA. The device supports an average forward current of 150mA with a power dissipation rating of 500mW. Key electrical characteristics include a peak forward surge current of 2.0A, a maximum instantaneous forward voltage of 1.0V at 10mA, and a maximum reverse recovery time of 4.0ns. Junction capacitance is limited to 4.0pF at 1MHz.

Single Diodes Feature Summary

• Metalurgically bonded construction for high reliability
• Low current leakage across operating temperatures
• High speed switching capability with fast reverse recovery

Single Diodes Applications

• General purpose signal rectification
• High frequency switching circuits
• Clamping and protection applications

Single Diodes Procurement Notes

Verify authenticity by purchasing directly from Micro Commercial Components or authorized distributors to ensure traceability and quality standards. Confirm compliance with RoHS regulations and check for specific suffixes such as 'P' which indicates lead-free finish. Review datasheet revision history for any updates to mechanical dimensions or electrical parameters before finalizing procurement specifications.

Single Diodes Selection Notes

Select this component for applications requiring standard axial lead mounting and robust high-speed switching performance. Ensure the circuit design accommodates the 150mA average forward current limit and the 500mW power dissipation rating. Verify that the 75V reverse voltage rating exceeds the maximum expected blocking voltage in the application environment.

Single Diodes Part Context

This part belongs to the 1N4148 family of small-signal switching diodes manufactured by Micro Commercial Components. It utilizes the traditional DO-35 glass encapsulation style. The product line emphasizes high reliability and low leakage current suitable for general electronic equipment.

Single Diodes Replacement Considerations

Standard industry equivalents include the 1N914 and generic 1N4148 variants. When substituting, verify that the replacement maintains the same DO-35 footprint and meets or exceeds the 75V reverse voltage and 150mA forward current ratings.