BAT54J/ZLX

Single Diodes Overview

The Nexperia BAT54J/ZLX is a Schottky barrier single diode encapsulated in the SOD323F (SC-90) surface-mount plastic package. It features a planar structure with an integrated guard ring for stress protection. Key electrical parameters include a maximum repetitive peak reverse voltage of 30 V and a continuous forward current rating of 200 mA. The device exhibits a low forward voltage of 800 mV at 100 mA and a peak reverse current of 2 μA. It supports a peak non-repetitive forward surge current of 600 mA and operates within a junction temperature range from -65 °C to +150 °C.

Single Diodes Feature Summary

• Planar technology with integrated guard ring for enhanced stress protection
• Low forward voltage characteristics for efficient power handling
• Very small and flat lead SMD plastic package design
• Qualified according to AEC-Q101 standards for automotive reliability

Single Diodes Applications

• Voltage clamping circuits
• Line termination applications
• Reverse polarity protection

Single Diodes Procurement Notes

Verify the specific suffix ZLX against official Nexperia documentation to confirm tape-and-reel specifications, as standard datasheets typically list suffixes like 115 or Q. Ensure the ordering part number matches the required packaging format and that the component meets AEC-Q101 requirements if intended for automotive use. Cross-reference the manufacturer's longevity program for availability status.

Single Diodes Selection Notes

Select this component when a compact Schottky diode with low capacitance and high thermal stability is required. The SOD323F package offers excellent coplanarity and improved thermal behavior due to its flat leads. Consider the 30 V reverse voltage limit and 200 mA current rating to ensure compatibility with the target circuit's electrical constraints.

Single Diodes Part Context

This device belongs to the BAT54 series of Schottky barrier diodes manufactured by Nexperia. The series is characterized by low forward voltage and small footprint options suitable for high-density circuit designs. The BAT54J variant specifically utilizes the SOD323F package, providing a balance between performance and size for general-purpose rectification and switching tasks.

Single Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.