MMSZ4692

Single Zener Diodes Overview

The MMSZ4692 is a single Zener diode manufactured by Fairchild Semiconductor, designed for surface-mount applications in the SOD-123 package. It features a nominal Zener voltage of 6.8 V with a tolerance of ±5%. The device has a maximum power dissipation of 500 mW and operates within a temperature range of -55 °C to +150 °C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 6.8 V level
• Designed for surface-mount technology using the SOD-123 case style
• Capable of handling up to 500 mW of power dissipation

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Single Zener Diodes Procurement Notes

Verify that the component is sourced from Fairchild Semiconductor or its authorized successors, as the company was acquired by ON Semiconductor. Confirm the specific suffix matches the required packaging and compliance standards. Ensure the datasheet aligns with the SOD-123 package dimensions and electrical characteristics listed in official documentation.

Single Zener Diodes Selection Notes

Select this component when a 6.8 V Zener voltage is required in a compact SMD form factor. Consider the 500 mW power rating and ±5% tolerance for circuit design. Verify thermal management requirements for the operating environment, as the device supports temperatures up to 150 °C.

Single Zener Diodes Part Context

This part belongs to the MMSZ series of Zener diodes, which are widely used for general-purpose voltage regulation and protection. The MMSZ4692 specifically targets applications needing a 6.8 V reference in small surface-mount packages. It is commonly found in consumer electronics and industrial control systems requiring reliable voltage clamping.