1N4148WS-13-G

Single Diodes Overview

The 1N4148WS-13-G is a surface-mount small signal switching diode manufactured by Diodes Incorporated. It features a peak reverse voltage of 75 V and a maximum forward continuous current of 150 mA. The device exhibits a fast reverse recovery time of 4 ns and low capacitance of 2 pF at 0 V, 1 MHz. Power dissipation is rated at 200 mW. It operates within a temperature range of -65 °C to +150 °C and is housed in an SOD-323 package.

Single Diodes Feature Summary

• Fast switching capability with 4 ns reverse recovery time
• Low junction capacitance for high-frequency applications
• Compact SOD-323 surface-mount design

Single Diodes Applications

• High-speed switching circuits
• Clamping and protection applications
• General-purpose rectification in compact electronics

Single Diodes Procurement Notes

Verify the specific suffix 'G' indicates RoHS compliance and halogen-free status as per Diodes Incorporated standards. Confirm the package type is SOD-323 and check for automotive qualification if required, as standard versions may differ from qualified variants. Ensure datasheet revision matches production batch requirements.

Single Diodes Selection Notes

Select this component when a 75 V rating and 150 mA current capacity are sufficient for the circuit. The SOD-323 package is suitable for space-constrained PCB layouts. Compare against 1N4148 equivalents if through-hole mounting is not required, noting the lower power dissipation of 200 mW compared to larger packages.

Single Diodes Part Context

This part belongs to the 1N4148 family of fast switching diodes. It serves as a surface-mount alternative to traditional through-hole switching diodes. Diodes Incorporated produces this variant to meet demand for compact, high-reliability components in consumer and industrial electronics.

Single Diodes Replacement Considerations

The 1N4148WS-13-F is a comparable non-RoHS version. Cross-reference with other SOD-323 switching diodes ensuring voltage and current ratings match or exceed original requirements.