MMSZ5252A-AU_R1_000A1

Single Zener Diodes Overview

The MMSZ5252A-AU_R1_000A1 is a surface mount silicon Zener diode manufactured by Panjit International Inc. It features a nominal Zener voltage of 24 V with a maximum impedance of 33 Ohms at a test current of 5.2 mA. The device dissipates up to 500 mW and operates within a junction temperature range of -55°C to +150°C. It utilizes an SOD-123-2 package, complies with AEC-Q101 automotive standards, and exhibits a maximum reverse leakage current of 100 nA.

Single Zener Diodes Feature Summary

• Planar die construction for reliable performance
• Automotive grade qualification under AEC-Q101 standards
• Designed for automated assembly processes

Single Zener Diodes Applications

• Voltage regulation in automotive electronics
• General purpose circuit protection
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific suffix against official documentation to confirm package type and compliance status. Confirm that the ordering code matches the required electrical parameters and packaging format before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 24 V reference is required in an SMD form factor. Ensure the design accommodates the 500 mW power dissipation limit and verify compatibility with the SOD-123-2 footprint during PCB layout.

Single Zener Diodes Part Context

This part belongs to the MMSZ52xxAU series of surface mount Zener diodes produced by Panjit. The series offers various voltage ratings within a standardized small outline package, providing consistent manufacturing quality and reliability across different voltage specifications.

Single Zener Diodes Replacement Considerations

Consult official substitution lists for verified equivalents. Cross-reference electrical characteristics such as Zener voltage tolerance and impedance to ensure functional compatibility.