BZT5250H-C10-QX

Single Zener Diodes Overview

The Nexperia BZT5250H-C10-QX is a low-current voltage regulator diode in the SOD123F surface-mounted package. It features a nominal working voltage of 10 V with ±5% tolerance, specified at a test current of 50 µA. The device supports a total power dissipation up to 830 mW and operates within a junction temperature range of -55 °C to +150 °C. Qualified under AEC-Q101 for automotive applications, it includes an intentional minor rise in leakage current for optimized fast switching.

Single Zener Diodes Feature Summary

• Qualified according to AEC-Q101 for automotive use
• Specified at low test current suitable for portable battery-powered applications
• Intentional minor rise of leakage current for optimized fast switching and noise reduction

Single Zener Diodes Applications

• Low-current general regulation functions

Single Zener Diodes Procurement Notes

Verify the specific suffix 'Q' indicates AEC-Q101 qualification status before procurement. Confirm the marking code 'XM' matches the physical component received. Ensure design parameters align with the 50 µA test current specification rather than standard higher current ratings.

Single Zener Diodes Selection Notes

Select this component when low bias current operation is required for voltage reference or regulation. The SOD123F package offers a small footprint for dense circuit designs. Consider the thermal resistance characteristics if mounting on FR4 PCBs without adequate copper area for heat dissipation.

Single Zener Diodes Part Context

This part belongs to the BZT5250H-Q series of general-purpose Zener diodes. The series covers a nominal voltage range from 1.8 V to 51 V in the E24 range. It utilizes a small plastic surface-mounted package designed for automated assembly processes in modern electronics manufacturing.

Single Zener Diodes Replacement Considerations

BZT5250H-B10-Q