BAV99W/DG/B3,115

Diode Arrays Overview

The BAV99W/DG/B3,115 is a small-signal switching diode manufactured by Nexperia. It features a dual configuration within an SOT-323 (SC-70) surface-mount package. Key electrical parameters include a peak reverse voltage of 100 V, a maximum forward current of 150 mA, and a peak non-repetitive forward surge current of 4 A. The device exhibits a fast recovery time of 4 ns and a low forward voltage of 1.25 V at rated current. Reverse leakage current is specified at 500 nA. It operates within a temperature range of -65°C to +150°C and holds AEC-Q101 qualification.

Diode Arrays Feature Summary

• High-speed switching capability with a recovery time of 4 ns
• Low capacitance design for high-frequency applications
• AEC-Q101 qualified for automotive reliability standards
• Compact SOT-323 package suitable for space-constrained designs

Diode Arrays Applications

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

Diode Arrays Procurement Notes

Verify the specific suffix DG/B3 against official Nexperia documentation to confirm tape-and-reel specifications and marking codes. Ensure the ordering part number matches the required packaging format. Cross-reference the datasheet revision date to validate parameter consistency. Confirm RoHS compliance status through the manufacturer's official product change notification records prior to final procurement.

Diode Arrays Selection Notes

Select this component when a dual-diode configuration in a minimal footprint is required. The SOT-323 package offers a compact solution for dense PCB layouts. The AEC-Q101 qualification makes it suitable for automotive environments where reliability under thermal stress is critical. Compare the 100 V reverse voltage rating against circuit requirements to ensure adequate margin.

Diode Arrays Part Context

This part belongs to the Nexperia BAV99 series of high-speed switching diodes. The series is characterized by low capacitance and fast recovery times, making it ideal for modern electronic designs requiring efficient signal handling. The BAV99W variant specifically utilizes the SC-70 package form factor, balancing performance with size constraints common in portable and automotive electronics.

Diode Arrays Replacement Considerations

Official substitutes include BAV99W,115 and BAV99S,115 from Nexperia. Verify pinout compatibility and package dimensions before substitution. Other generic BAV99 equivalents may exist but require validation against the specific DG/B3 marking and electrical tolerances.