MMBZ4694-G3-08

Single Zener Diodes Overview

The MMBZ4694-G3-08 is a single Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features an 8.2 V nominal Zener voltage with a ±5% tolerance and a maximum power dissipation of 350 mW. The component is housed in a surface-mount SOT-23-3 package, suitable for automated assembly processes. It operates within a temperature range of -55°C to +150°C and exhibits a maximum reverse leakage current of 1 µA at the specified test conditions. This device is designed for general-purpose voltage regulation and protection applications in compact electronic circuits.

Single Zener Diodes Feature Summary

• Provides stable voltage reference and regulation through precise Zener breakdown characteristics
• Utilizes a compact SOT-23-3 surface-mount package for efficient PCB space utilization
• Ensures reliable operation across a wide industrial temperature range from -55°C to +150°C

Single Zener Diodes Applications

• Voltage regulation in low-power consumer electronics
• Clamping and protection of sensitive input/output lines
• Reference voltage generation in measurement circuits

Single Zener Diodes Procurement Notes

Verify the exact part number MMBZ4694-G3-08 against official Vishay documentation to confirm the 350 mW power rating and SOT-23-3 package configuration. Ensure that the ordering suffix matches the specific tape-and-reel or cut-tape requirements for your manufacturing line. Cross-reference datasheet revisions to confirm compliance with current RoHS directives and environmental standards before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a compact surface-mount Zener diode with 8.2 V regulation is required. The SOT-23-3 package offers a small footprint ideal for space-constrained designs. Consider the 350 mW power dissipation limit and the -55°C to +150°C operating range to ensure suitability for the target application environment. Verify that the 5% voltage tolerance meets the precision requirements of the circuit design.

Single Zener Diodes Part Context

This component belongs to the MMBZ4694 series of single Zener diodes from Vishay. The series is characterized by its use in surface-mount technology applications requiring reliable voltage control. The G3 suffix indicates compliance with specific environmental standards, while the 08 suffix typically denotes packaging details. These diodes are part of Vishay's broader portfolio of discrete semiconductor devices focused on efficiency and miniaturization.

Single Zener Diodes Replacement Considerations

Publicly confirmed substitute part numbers for MMBZ4694-G3-08 were not found in the provided source material. Engineers should consult official manufacturer substitution guides or equivalent parameter matching for compatible alternatives.