1N4148WS-13-F

Single Diodes Overview

The 1N4148WS-13-F is a surface-mount fast switching diode manufactured by Diodes Incorporated in the SOD323 package. It features a peak repetitive reverse voltage of 75 V and an average rectified output current of 150 mA. The device exhibits a maximum reverse recovery time of 4.0 ns and a total capacitance of 2.0 pF at 0 V reverse bias. Forward voltage ranges from 0.715 V to 1.25 V depending on forward current levels between 1.0 mA and 150 mA. Maximum ratings include a non-repetitive peak reverse voltage of 100 V, a forward continuous current of 300 mA, and a power dissipation of 200 mW. Operating temperature spans -55°C to +150°C.

Single Diodes Feature Summary

• Fast switching speed with a maximum reverse recovery time of 4.0 ns
• Small surface-mount SOD323 package design
• Totally lead-free and fully RoHS compliant construction
• Halogen and antimony free green device

Single Diodes Applications

• General-purpose switching applications
• High-speed signal processing circuits
• Reverse polarity protection

Single Diodes Procurement Notes

Verify the specific ordering suffix '-13-F' corresponds to the 10,000-unit tape and reel packaging configuration as defined in the manufacturer's ordering information. Confirm that the component meets all applicable environmental directives including RoHS 2 and RoHS 3 requirements for the intended deployment region. Ensure compatibility with standard surface mount assembly processes.

Single Diodes Selection Notes

Select this component for designs requiring compact surface-mount solutions with fast switching characteristics. The SOD323 package offers space efficiency compared to larger through-hole alternatives. Consider the 75 V reverse voltage rating and 150 mA average current limits when sizing for load conditions. Evaluate thermal management requirements based on the specified power dissipation and thermal resistance values.

Single Diodes Part Context

This part belongs to the 1N4148 series of small signal switching diodes produced by Diodes Incorporated. It serves as a surface-mount variant designed for modern automated assembly lines. The device provides performance comparable to traditional through-hole switching diodes while occupying significantly less board area. It is distinct from automotive qualified variants such as the 1N4148WSQ which require AEC-Q101 certification.

Single Diodes Replacement Considerations

The datasheet lists the 1N4148WS-7-F as an alternative within the same family featuring identical electrical specifications but packaged in 3,000-unit tape and reels. Other parts in the series may share similar pinouts but differ in voltage or current ratings.