UZ7812

Single Zener Diodes Overview

The UZ7812 is a high-power Zener diode manufactured by Microchip Technology, designed for voltage regulation and protection applications. It features a nominal Zener voltage of 12V with a power dissipation capacity of 10W. The device operates within an extended temperature range of -65°C to 175°C and utilizes a stud mount package configuration. Key electrical specifications include a tolerance of ±10% and a leakage current of 75µA.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation for demanding projects
• Capable of handling high power dissipation up to 10W
• Suitable for installation in high-power motor control cabinets

Single Zener Diodes Applications

• Voltage regulation circuits
• Protection applications
• High-power motor control cabinets

Single Zener Diodes Procurement Notes

Verify the specific manufacturer designation, as historical records may list this part under Microsemi Corporation or Microchip Technology. Confirm the exact package style and thermal requirements for your application. Ensure compatibility with existing system designs before procurement.

Single Zener Diodes Selection Notes

Select this component when a robust 12V reference with high thermal stability is required. The stud mount design facilitates effective heat sinking for continuous high-power operation. Consider the ±10% tolerance and 75µA leakage current for precision requirements.

Single Zener Diodes Part Context

This component belongs to the UZ7 series of Zener diodes from Microchip Technology. It serves as a reliable solution for maintaining accurate voltage control in industrial environments. The device is characterized by its ability to operate reliably across a wide temperature spectrum.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.