BZX384B13-G3-08

Single Zener Diodes Overview

The BZX384B13-G3-08 is a single silicon planar Zener diode manufactured by Vishay General Semiconductor. It provides a nominal Zener voltage of 13 V with a tight tolerance of ±2%. The device is designed for surface-mount installation in the compact SOD-323 (SC-76) package, offering a maximum power dissipation of 200 mW. Key electrical characteristics include a maximum reverse leakage current of 50 nA and a Zener impedance of 200 Ohms at the test current. It operates reliably within an extended temperature range from -55°C to +150°C.

Single Zener Diodes Feature Summary

• High voltage stability achieved through precise ±2% Zener voltage tolerance
• Low noise and low leakage current performance suitable for sensitive circuits
• Robust thermal capability with a maximum junction temperature rating of 150°C

Single Zener Diodes Applications

• Precision voltage reference circuits requiring stable low-noise sources
• Over-voltage protection stages in signal conditioning paths
• Clamping applications in portable electronic devices

Single Zener Diodes Procurement Notes

Verify the specific suffix G3 confirms lead-free status and RoHS compliance per manufacturer standards. Confirm the package designation matches the required SOD-323 footprint for PCB layout compatibility. Ensure the component grade meets the intended operational environment requirements regarding temperature and reliability.

Single Zener Diodes Selection Notes

Select this component when a 13 V reference with high precision is required in a small form factor. The SOD-323 package offers space efficiency compared to larger axial leads. Consider the 200 mW power rating for thermal management in dense layouts. Verify that the 200 Ohm impedance aligns with the source impedance of the driving circuit.

Single Zener Diodes Part Context

This part belongs to the BZX384 series of small-signal Zener diodes. The series is characterized by low leakage current and excellent stability. These diodes are widely used in consumer electronics and industrial equipment where reliable voltage regulation is critical in minimal board space.

Single Zener Diodes Replacement Considerations

Cross-reference with other Vishay BZX384 variants such as BZX384B13-E3-08 or BZX384B13-HE3-08 for equivalent electrical specifications. Verify package pinout compatibility before substitution.