1N4134UR

Single Zener Diodes Overview

The Microchip Technology 1N4134UR is a Zener diode with a nominal voltage of 91 V and a maximum power dissipation of 500 mW. It features a ±5% tolerance, a maximum impedance of 1200 Ohms, and a reverse leakage current of 10 nA at 69.2 V. The device operates within a temperature range of -65°C to +175°C and utilizes a DO-213AA surface mount package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation in surface mount configurations
• Operates reliably across extended industrial temperature ranges
• Features low reverse leakage current for efficient circuit performance

Single Zener Diodes Applications

• Voltage regulation in electronic circuits
• Overvoltage protection systems
• Reference voltage generation

Single Zener Diodes Procurement Notes

Verify the specific manufacturer datasheet for the 1N4134UR to confirm exact electrical characteristics and mechanical dimensions. Ensure compatibility with surface mount assembly processes and check for any specific handling requirements related to the glass surface mount package type.

Single Zener Diodes Selection Notes

Select this component when a 91 V Zener diode is required in a compact surface mount form factor. Consider the 500 mW power rating and wide operating temperature range for applications demanding robust voltage regulation under varying thermal conditions.

Single Zener Diodes Part Context

This part belongs to the 1N4134 series of Zener diodes manufactured by Microchip Technology. It is designed for general-purpose voltage regulation tasks, offering a balance of performance and reliability in a standard surface mount package suitable for modern electronic assemblies.

Single Zener Diodes Replacement Considerations

Consult official Microchip documentation for verified substitute part numbers. Cross-referencing should be performed carefully to ensure equivalent voltage, power, and package specifications.