BAT54GW-QX

Single Diodes Overview

The BAT54GW-QX is a planar Schottky barrier diode manufactured by Nexperia, featuring an integrated guard ring for stress protection. It is encapsulated in the SOD123 small Surface-Mounted Device plastic package. Key electrical parameters include a maximum reverse voltage of 30 V and a forward current rating of 200 mA. The device exhibits a low forward voltage of 400 mV or less and a leakage current of 2 µA or less.

Single Diodes Feature Summary

• Planar Schottky barrier technology with integrated guard ring for enhanced stress protection
• Low forward voltage characteristic suitable for high-efficiency applications
• Very small SMD plastic package design for space-constrained layouts

Single Diodes Applications

• Ultra high-speed switching circuits
• Line termination networks
• Voltage clamping applications

Single Diodes Procurement Notes

Verify the specific suffix QX against official Nexperia documentation to confirm automotive qualification status and tape-and-reel packaging specifications. Ensure compatibility with SOD123 footprint requirements during procurement planning.

Single Diodes Selection Notes

Select this component when low forward voltage and minimal leakage are critical for signal integrity. The SOD123 package offers a balance between thermal performance and board space efficiency compared to larger packages.

Single Diodes Part Context

This part belongs to the BAT54 series of Schottky diodes from Nexperia. The series is designed for general-purpose rectification and switching tasks where speed and low power loss are prioritized over high current handling capabilities.

Single Diodes Replacement Considerations

Check datasheets for equivalent parts offering identical 30 V reverse voltage and 200 mA forward current ratings within the SOD123 package to ensure mechanical and electrical interchangeability.