GDZ16B-G3-18

Single Zener Diodes Overview

The GDZ16B-G3-18 is a single Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 16 V with a tolerance of ±4%. The device has a maximum power dissipation of 200 mW and is housed in an SOD-323 surface-mount package. Key electrical parameters include a maximum impedance (Zzt) of 50 Ohms and a reverse leakage current of 100 nA at 11 V. It operates within a temperature range of -55°C to +150°C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation via Zener breakdown characteristics
• Designed for surface-mount assembly in compact electronic circuits
• Compliant with RoHS 3 standards for restricted hazardous substances

Single Zener Diodes Applications

• Voltage reference circuits requiring precise potential levels
• Overvoltage protection for sensitive semiconductor components
• Clamping applications in signal processing paths

Single Zener Diodes Procurement Notes

Verify the specific suffix 'G3-18' against official datasheets to confirm packaging format and compliance status. Ensure the component matches the required voltage tolerance and thermal specifications for the target application environment before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 16 V Zener voltage is required in a small SOD-323 footprint. Consider the 200 mW power rating and 50 Ohm impedance limits relative to the expected circuit current and noise sensitivity requirements during design integration.

Single Zener Diodes Part Context

This part belongs to the GDZ-G series of Zener diodes from Vishay. It shares the same physical package and general performance profile as other variants in the series, such as the GDZ15B and GDZ36B, differing primarily in the specific regulated voltage level.

Single Zener Diodes Replacement Considerations

GDZ16B-E3-18 is documented as a parameter-equivalent alternative.