1N4148W-AU_R2_000A1

Single Diodes Overview

The 1N4148W-AU_R2_000A1 is a small signal switching diode manufactured by Panjit International Inc. It features a single configuration in an SOD-123 surface-mount package. Key electrical parameters include a peak reverse voltage of 100 V, a maximum forward current of 200 mA, and a surge current rating of 4 A. The device exhibits a fast recovery time of 4 ns, with a forward voltage of 1.25 V at 200 mA and a reverse leakage current of 2.5 uA. It operates within a temperature range of -55°C to +150°C and holds AEC-Q101 qualification.

Single Diodes Feature Summary

• Fast switching capability with 4 ns recovery time for high-speed signal processing
• Automotive-grade reliability certified under AEC-Q101 standards
• High thermal stability supporting operation up to 150°C junction temperature

Single Diodes Applications

• Automotive electronic circuits requiring robust switching performance
• General-purpose rectification in consumer electronics
• High-frequency signal demodulation applications

Single Diodes Procurement Notes

Verify the specific suffix R2 against official datasheets to confirm reel packaging specifications. Confirm AEC-Q101 compliance status directly with the manufacturer or authorized distributors. Ensure the SOD-123 package dimensions match design constraints. Cross-reference the part number with the latest product change notifications to avoid obsolescence risks during procurement.

Single Diodes Selection Notes

Select this component when automotive qualification is mandatory for small-signal switching applications. The SOD-123 package offers a compact footprint suitable for space-constrained designs. Compare the 4 ns recovery time against alternative diodes if higher speed is required. Verify that the 100 V reverse voltage rating exceeds the circuit's peak inverse voltage requirements.

Single Diodes Part Context

This part belongs to the 1N4148 family of small signal switching diodes, widely used for general-purpose applications. Panjit produces variants with different packaging options such as cut tape or reel formats. The AU suffix typically denotes specific environmental or material compliance attributes defined by the manufacturer.

Single Diodes Replacement Considerations

Direct substitutes include other 1N4148 series diodes from manufacturers like Micro Commercial Components (e.g., 1N4148WHE3-TP) provided they meet the same SOD-123 package and electrical specifications.