BZB84-B8V2,215

Overview

The Nexperia BZB84-B8V2,215 is a dual Zener diode in a SOT-23 (TO-236AB) plastic surface-mounted package. It features a dual common anode configuration with two tolerance series options. The nominal working voltage is 8.2 V with a ±2% tolerance. Total power dissipation is 300 mW per device. Key electrical parameters include a forward voltage of 0.9 V at 10 mA, a reverse current of 70 μA at 5 mA, and a temperature coefficient of 3.2 mV/K at 5 mA. Non-repetitive peak reverse power dissipation reaches 40 W.

Feature Summary

• Dual common anode configuration for compact circuit designs
• Qualified to AEC-Q101 automotive standards
• Small plastic SMD package suitable for high-density layouts

Applications

• General regulation functions

Procurement Notes

Verify the specific ordering suffix against the manufacturer's latest documentation to confirm packaging details and manufacturing origin. Ensure the component status remains active before finalizing procurement plans. Cross-reference the marking code VP* to validate authenticity upon receipt.

Selection Notes

Select this component when a dual Zener solution with a common anode is required in a small footprint. The 8.2 V nominal voltage and tight 2% tolerance make it suitable for precision reference applications. Consider the 300 mW total power dissipation limit for thermal management in dense PCB layouts.

Part Context

This part belongs to the BZB84 series of dual Zener diodes from Nexperia. The series offers a wide range of nominal voltages from 2.4 V to 75 V. The BZB84-B8V2 variant specifically provides the 8.2 V rating within the tighter ±2% tolerance band designated by the 'B' suffix.

Replacement Considerations

Direct replacements must match the dual common anode topology and SOT-23 package. Verify that substitute parts meet the same AEC-Q101 qualification if automotive reliability is required.