BZX585-B2V4,115

Single Zener Diodes Overview

The Nexperia BZX585-B2V4,115 is a general-purpose Zener diode housed in an SOD523 (SC-79) ultra-small flat lead Surface-Mounted Device plastic package. It belongs to the normalized E24 ±2% tolerance series with a nominal working voltage of 2.4 V. The device supports a total power dissipation of up to 300 mW and features low differential resistance. Key electrical parameters include a maximum forward voltage of 1.1 V at 100 mA, a reverse current of 50 µA, and a non-repetitive peak reverse power dissipation of 40 W.

Single Zener Diodes Feature Summary

• Encapsulated in an ultra-small SOD523 plastic surface-mounted package for high-density circuit designs.
• Provides precise voltage regulation within a normalized E24 ±2% tolerance range.
• Features low differential resistance for stable performance.

Single Zener Diodes Applications

• General regulation functions
• Voltage reference applications

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix

Single Zener Diodes Selection Notes

Select this component when space-constrained designs require a standard 2.4 V reference with tight ±2% tolerance. The SOD523 package facilitates automated surface-mount assembly. Ensure the application current remains within the specified limits to maintain the rated power dissipation and thermal stability.

Single Zener Diodes Part Context

This part is a member of the Nexperia BZX585 series, which comprises 74 types covering nominal voltages from 2.4 V to 75 V. The series is designed for general-purpose voltage regulation in small-scale, high-density electronic circuits, offering both ±2% and ±5% tolerance options across various voltage ratings.

Single Zener Diodes Replacement Considerations

Direct substitutes within the same series include BZX585-C2V4,115, which offers a wider ±5% tolerance while maintaining identical packaging and electrical characteristics.