BZB84-B5V6,215

Overview

The Nexperia BZB84-B5V6,215 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: B for ±2% and C for ±5%. The nominal working voltage range spans from 2.4 V to 75 V (E24 range). Total power dissipation is ≤ 300 mW per device, with non-repetitive peak reverse power dissipation of ≤ 40 W. The component is AEC-Q101 qualified and operates within a junction temperature range of -55 °C to +150 °C.

Feature Summary

• Dual common anode configuration suitable for compact circuit designs
• AEC-Q101 qualification for automotive reliability standards
• Small plastic SOT-23 package optimized for surface-mount technology

Applications

• General regulation functions

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current documentation to confirm availability and manufacturing origin details. Ensure the selected tolerance series matches the design requirements, as the B suffix denotes ±2% tolerance while other variants may differ. Cross-reference the pinning information with the target PCB footprint to guarantee correct alignment during assembly.

Selection Notes

Select this component when a dual Zener diode with a common anode is required in a small form factor. The B-series offers tighter voltage tolerance compared to the C-series. Consider the total power dissipation limits and thermal resistance characteristics when designing for high-density circuits or elevated ambient temperatures.

Part Context

This part belongs to the Nexperia BZB84 series, which comprises 74 types of dual Zener diodes. The series provides a wide range of nominal working voltages from 2.4 V to 75 V. All variants share the same SOT-23 package and general electrical characteristics, differing primarily in their specific Zener voltage ratings and tolerance grades.

Replacement Considerations

Direct substitutes include other BZB84-B5V6 variants from Nexperia with identical electrical specifications and pinout. Verify that any replacement maintains the dual common anode configuration and AEC-Q101 qualification if automotive grade reliability is required.