1N4148WS-EVL-CT

Single Diodes Overview

The Venkel 1N4148WS-EVL-CT is a surface-mount small signal switching diode housed in an SOD-323 package. It features a maximum repetitive peak reverse voltage of 100 V and a forward current rating of 200 mA. The device exhibits a fast reverse recovery time of 4 ns or less, with a maximum forward voltage drop of 1 V at 10 mA. Power dissipation is rated at 200 mW, and it operates within a junction temperature range of -55°C to 175°C.

Single Diodes Feature Summary

• Fast switching capability with reverse recovery time under 4.0 nanoseconds
• Compact surface-mount design suitable for space-constrained applications
• Lead-free construction fully compliant with RoHS standards

Single Diodes Applications

• General-purpose high-speed switching circuits
• Clamping and protection applications
• Digital logic interface circuits

Single Diodes Procurement Notes

Verify the specific suffix against manufacturer documentation to confirm exact packaging configuration and compliance status. Ensure the component meets required automotive or industrial qualification standards if applicable to the target system. Cross-reference datasheet electrical limits with circuit operating conditions to prevent overstress.

Single Diodes Selection Notes

Select this component for designs requiring rapid switching speeds in a minimal footprint. Compare thermal resistance and power dissipation ratings against expected load currents. Verify compatibility with automated assembly processes given the surface-mount package type and moisture sensitivity level.

Single Diodes Part Context

This part belongs to the standard small-signal switching diode family, serving as a surface-mount alternative to through-hole variants like the 1N4148. It provides similar electrical performance in a smaller form factor, enabling higher density PCB layouts while maintaining reliable high-speed operation for general electronic applications.

Single Diodes Replacement Considerations

Direct substitutes include other manufacturers' 1N4148WS equivalents such as those from Vishay or ON Semiconductor. Verify pinout compatibility and ensure replacement parts meet identical voltage, current, and speed specifications.