BZX884B15L-HG3-08

Single Zener Diodes Overview

The BZX884B15L-HG3-08 is a silicon planar Zener diode from the Vishay BZX884L series, housed in a leadless DFN1006-2A package. It provides a nominal Zener voltage of 15 V with a ±2% tolerance at a test current of 5 mA. The device features a maximum reverse leakage current of 0.05 µA and a dynamic resistance of 30 Ω. It supports a power dissipation of 300 mW on an FR-4 board, operates within a temperature range of -55 °C to +150 °C, and has a junction-to-ambient thermal resistance of 420 K/W.

Single Zener Diodes Feature Summary

• Leadless ultra-small DFN1006-2A plastic package with sidewall plated wettable flanks for visual solder inspection
• Surge rated capability with high non-repetitive peak reverse power handling
• Low leakage current and low noise characteristics ensuring excellent stability

Single Zener Diodes Applications

• Voltage reference circuits requiring precise regulation
• General-purpose voltage clamping applications
• Automotive electronics utilizing AEC-Q101 qualified components

Single Zener Diodes Procurement Notes

Verify that the specific ordering suffix HG3-08 confirms AEC-Q101 qualification status as indicated in the datasheet. Ensure the procurement matches the standard 10,000 units per reel tape packaging format. Confirm compliance with RoHS directives and material categorization requirements before finalizing orders.

Single Zener Diodes Selection Notes

Select this component when space-constrained designs require a leadless surface-mount package smaller than SOT-23. The ±2% voltage tolerance makes it suitable for precision applications compared to standard 5% variants. Verify that the 300 mW power dissipation rating aligns with the thermal management capabilities of the target PCB footprint.

Single Zener Diodes Part Context

This part belongs to the BZX884L series of small signal Zener diodes manufactured by Vishay Semiconductors. The series covers a wide voltage range from 2.2 V to 75 V in the same compact DFN1006-2A form factor. The BZX884B15L-HG3-08 specifically denotes the 15 V variant with automotive-grade qualification.

Single Zener Diodes Replacement Considerations

Direct substitutes include other BZX884B15L variants such as BZX884B15L-G3-08 (non-AEC-Q101) or BZX884B15L-E3-08. Cross-brand replacements must match the DFN1006-2A package dimensions and 15 V ±2% electrical specifications.