BZT5250H-C11-QX

Single Zener Diodes Overview

The Nexperia BZT5250H-C11-QX is a low-current voltage regulator diode in the BZT5250H-Q series, housed in an SOD123F surface-mounted plastic package. It features a nominal working voltage of 11 V with ±2% tolerance (B-series). The device operates at a test current of 50 µA and supports total power dissipation up to 830 mW. Qualified under AEC-Q101 for automotive use, it includes intentional leakage current optimization for fast switching.

Single Zener Diodes Feature Summary

• Qualified according to AEC-Q101 for automotive applications
• Specified at low test current ideal for portable battery-powered designs
• Optimized for fast switching and noise reduction via controlled leakage rise

Single Zener Diodes Applications

• Low-current general regulation functions
• Automotive electronic circuits
• Portable battery-powered devices

Single Zener Diodes Procurement Notes

Verify the specific suffix 'QX' against official Nexperia documentation to confirm tape-and-reel packaging details. Confirm RoHS compliance status and REACH SVHC declarations directly from the manufacturer's latest environmental reports prior to integration.

Single Zener Diodes Selection Notes

Select this component for designs requiring precise voltage regulation at minimal bias currents. The ±2% tolerance ensures tight voltage accuracy. Ensure the application environment remains within the specified thermal limits to maintain reliability in automotive contexts.

Single Zener Diodes Part Context

Part of the BZT5250H-Q series, designed as a general-purpose Zener diode. The series covers a wide voltage range with standardized E24 values. The Q-series designation indicates automotive qualification, distinguishing it from standard commercial variants while maintaining identical physical dimensions.

Single Zener Diodes Replacement Considerations

Cross-reference with other BZT5250H-Q series variants for different voltage ratings. Verify pinout compatibility with SOD123F footprints when substituting.