BZX8450-C27-QVL

Single Zener Diodes Overview

The Nexperia BZX8450-C27-QVL is a low-current voltage regulator diode in the BZX8450-Q series, housed in an SOT-23 surface-mount package. It features a nominal Zener voltage of 27 V with a ±5% tolerance and operates at a test current of 50 µA. The device supports a total power dissipation of 250 mW and functions 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 to optimize fast switching and noise reduction.

Single Zener Diodes Feature Summary

• Qualified according to AEC-Q101 standards for automotive use
• Optimized for low bias and portable battery-powered applications
• Features intentional leakage current rise for improved switching performance

Single Zener Diodes Applications

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

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm packaging details such as reel or cut tape configuration. Ensure the component meets the required AEC-Q101 qualification status for your target application environment before finalizing procurement decisions.

Single Zener Diodes Selection Notes

Select this component for designs requiring precise low-current voltage regulation in space-constrained environments. The SOT-23 package offers a compact footprint suitable for dense PCB layouts. Consider the specific tolerance requirements and thermal characteristics when integrating into systems sensitive to voltage drift or power dissipation limits.

Single Zener Diodes Part Context

This part belongs to the Nexperia BZX8450-Q series of low-current voltage regulator diodes. The series provides various nominal voltages from 1.8 V to 51 V in a small SMD plastic package. The 'C' designation indicates a ±5% voltage tolerance, while the '-Q' suffix denotes AEC-Q101 automotive qualification.

Single Zener Diodes FAQ

What is the test current specified for the BZX8450-C27-QVL?

The device is specified at a low test current of 50 µA.

Does the BZX8450-C27-QVL have any special leakage characteristics?

Yes, it has an intentional minor rise of leakage current optimized for fast switching and noise reduction.