BAT46GW-QX

Single Diodes Overview

The BAT46GW-QX is a planar Schottky barrier diode manufactured by Nexperia USA Inc. It features an integrated guard ring for stress protection and is encapsulated in the SOD323G (SC-90) Surface-Mounted Device plastic package. The device utilizes a low forward voltage design suitable for high-speed switching applications. It operates with a reverse voltage rating of V_R ≤ 100 V and exhibits very low capacitance characteristics, making it appropriate for line termination and voltage clamping tasks.

Single Diodes Feature Summary

• Planar Schottky barrier technology with integrated guard ring for enhanced stress protection
• Low forward voltage characteristic for efficient operation
• Very low capacitance design optimized for high-speed performance

Single Diodes Applications

• High-speed switching circuits
• Line termination
• Voltage clamping
• Reverse polarity protection

Single Diodes Procurement Notes

Verify the specific suffix 'QX' against official Nexperia documentation to confirm exact tape-and-reel specifications or automotive qualification status. Ensure the ordering code matches the required SOD323G package variant. Confirm RoHS compliance and halogen-free status as stated in standard product details before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when designing circuits requiring fast recovery times and minimal signal distortion due to low junction capacitance. The integrated guard ring provides robustness against mechanical stress. Verify that the 100 V reverse voltage rating meets the peak inverse voltage requirements of the target application environment.

Single Diodes Part Context

This part belongs to the BAT46 series of Schottky barrier diodes from Nexperia. These devices are designed for general-purpose high-speed switching applications. The series offers a compact footprint suitable for space-constrained PCB layouts while maintaining reliable performance in consumer electronics and industrial control systems.

Single Diodes Replacement Considerations

Check for direct equivalents such as the BAT46WJ or other BAT46 variants with compatible packaging. Ensure substitute parts maintain the same reverse voltage and forward current ratings. Verify pinout compatibility and thermal characteristics before substitution.