MMSZ5225BHE3-TP

Single Zener Diodes Overview

The MMSZ5225BHE3-TP is a single Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 3 V with a tolerance of ±5%. The device has a maximum power dissipation of 500 mW and operates within a temperature range of -55°C to +150°C. It utilizes an SOD-123 surface-mount package and holds AEC-Q101 qualification for automotive applications.

Single Zener Diodes Feature Summary

• AEC-Q101 qualified for automotive reliability standards
• Surface-mount SOD-123 packaging for automated assembly
• Single Zener diode configuration

Single Zener Diodes Applications

• Automotive electronic circuits requiring voltage regulation
• General-purpose voltage reference applications
• Protection circuits in consumer electronics

Single Zener Diodes Procurement Notes

Verify the specific suffix HE3 against official MCC documentation to confirm halogen-free status and lead composition, as ordering suffixes define environmental compliance rather than electrical function. Confirm current availability through authorized distributors, as supply status may vary by region and date. Ensure the selected package matches the PCB footprint requirements before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 3 V Zener voltage is required in an SMD format suitable for high-volume manufacturing. The AEC-Q101 certification makes it appropriate for automotive environments where reliability under thermal stress is critical. Compare leakage current and impedance specifications against circuit requirements to ensure adequate performance at the intended operating point.

Single Zener Diodes Part Context

This part belongs to the MMSZ5225 series of Zener diodes from Micro Commercial Components. It shares the same electrical characteristics as the non-HE3 variant but includes specific material compliance attributes indicated by the suffix. The series is designed for general-purpose voltage regulation and protection tasks in compact electronic designs.

Single Zener Diodes Replacement Considerations

MMSZ5225B-TP is a direct electrical equivalent without the HE3 suffix. Verify if halogen-free compliance is mandatory for the application before substituting.