BZX8850S-B10-QYL

Single Zener Diodes Overview

The Nexperia BZX8850S-B10-QYL is a low-current voltage regulator diode in an ultra-small SOD882BD (DFN1006BD-2) leadless surface-mount package with side-wettable flanks. It features a nominal working voltage of 10 V with ±2% tolerance, specified at a test current of 50 µA. The device supports a total power dissipation of up to 365 mW and operates within a temperature range of -55 °C to +150 °C. Qualified under AEC-Q101, it includes intentional leakage rise for optimized switching.

Single Zener Diodes Feature Summary

• Ultra-small DFN1006BD-2 leadless package with side-wettable flanks
• Low test current specification of 50 µA ideal for portable battery applications
• High precision ±2% voltage tolerance series
• Qualified according to AEC-Q101 automotive standards

Single Zener Diodes Applications

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

Single Zener Diodes Procurement Notes

Verify the specific suffix QYL against the manufacturer's official ordering information to confirm packaging details and availability status. Ensure the component meets the required AEC-Q101 qualification standards for your target application environment. Cross-reference the marking code P4 with the datasheet to validate authenticity upon receipt.

Single Zener Diodes Selection Notes

Select this component for designs requiring precise voltage regulation at very low bias currents. The ±2% tolerance series offers tighter accuracy than standard options. Consider the DFN1006BD-2 footprint constraints and verify thermal dissipation capabilities relative to your PCB copper area and ambient operating conditions.

Single Zener Diodes Part Context

This part belongs to the BZX8850S-Q series of low-current voltage regulator diodes manufactured by Nexperia. The series provides various nominal voltages from 1.8 V to 51 V in the same compact leadless package format. The 'B' designation indicates the ±2% tolerance variant within the product family.

Single Zener Diodes Replacement Considerations

Direct substitutes include other BZX8850S-B10-Q variants with different packaging suffixes if available. Verify pinout compatibility and ensure equivalent AEC-Q101 qualification when considering alternative manufacturers or package styles.