BZX84W-C30F

Single Zener Diodes Overview

The Nexperia BZX84W-C30F is a general-purpose Zener diode housed in a SOT323 (SC-70) leadless Surface-Mounted Device plastic package. It provides a nominal working voltage of 30 V with a ±5% tolerance. The device supports a total power dissipation of 275 mW and operates within a junction temperature range of -55 °C to +150 °C. Key electrical characteristics include a maximum forward voltage of 0.9 V at 10 mA, a reverse current of 50 nA, and a differential resistance of 80 Ω at 5 mA.

Single Zener Diodes Feature Summary

• General-purpose Zener diodes designed for compact surface-mount applications
• Wide working voltage range covering nominal values from 2.4 V to 75 V
• Available in two tolerance series: ±2% and ±5%
• Leadless very small plastic package suitable for high-density circuit designs

Single Zener Diodes Applications

• General regulation functions
• High-frequency applications

Single Zener Diodes Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct packaging and marking codes. Confirm that the component meets the required RoHS compliance standards for your region. Check the latest datasheet revision to ensure alignment with current product specifications and non-automotive qualification status before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a compact SOT323 footprint is required for voltage regulation tasks. Ensure the application current stays within the specified limits to maintain the ±5% voltage tolerance. Consider the thermal resistance and power dissipation capabilities if operating in enclosed environments or at elevated ambient temperatures.

Single Zener Diodes Part Context

This part belongs to the BZX84W series of voltage regulator diodes manufactured by Nexperia. The series offers a comprehensive range of breakdown voltages using a standardized SC-70 package format. It serves as a standard solution for low-power clamping and reference applications where space constraints are critical.

Single Zener Diodes Replacement Considerations

Direct substitutes within the same series include BZX84W-B30F for tighter tolerance requirements. Other manufacturers may offer equivalent SOT-323 Zener diodes, but pinout compatibility and exact electrical parameters must be verified against the original datasheet.