BZX58550-C2V2X

Single Zener Diodes Overview

The Nexperia BZX58550-C2V2X is a low-current voltage regulator diode housed in an SOD523 (SC-79) ultra-small and flat lead Surface-Mounted Device plastic package. It operates within a nominal working voltage range of 1.8 V to 51 V and features a total power dissipation of ≤ 300 mW. The device belongs to the ± 5 % tolerance series and is specified at a low test current of 50 μA, making it suitable for low bias and portable battery-powered applications.

Single Zener Diodes Feature Summary

• Ultra-small and flat lead SOD523 surface-mounted package design
• Low test current specification ideal for low bias applications
• Two available tolerance series for precision requirements

Single Zener Diodes Applications

• Low-current general regulation functions
• Portable battery-powered applications

Single Zener Diodes Procurement Notes

Verify the specific part number against official Nexperia documentation to confirm the C-series tolerance designation and SOD523 package variant. Ensure compatibility with low-bias circuit designs requiring minimal operating current. Consult the latest product data sheet for accurate thermal and electrical characteristics before finalizing procurement specifications.

Single Zener Diodes Selection Notes

Select this component for designs prioritizing minimal footprint and low-power operation. The C-series designation indicates approximately ± 5 % voltage tolerance, which suits general-purpose regulation where tight precision is not critical. Confirm that the application environment supports the specified temperature coefficients and leakage current profiles defined in the datasheet.

Single Zener Diodes Part Context

This component is part of the Nexperia BZX58550 series, which provides low-current voltage regulator solutions in compact packages. The series covers a wide nominal voltage range from 1.8 V to 51 V, offering flexibility for various low-power electronic designs. The BZX58550-C2V2X specifically addresses the need for stable reference voltages in space-constrained portable devices.

Single Zener Diodes Replacement Considerations

Direct substitutes include other BZX58550 series variants with matching voltage ratings and tolerance levels. Verify pinout compatibility and package dimensions when considering alternative manufacturers' equivalents to ensure seamless integration into existing PCB layouts.