1N4108UR-1/TR

Single Zener Diodes Overview

The Microchip Technology 1N4108UR-1/TR is a round-end voltage regulator diode featuring a nominal Zener voltage of 14 V and a maximum impedance of 200 Ohms. It operates in the SMD/SMT DO-213AA-2 package with a power dissipation rating of 500 mW and a voltage tolerance of 5%. The device supports an extended temperature range from -65 °C to +175 °C, maintains a maximum reverse leakage current of 50 nA, and utilizes a bulk packaging format.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation through a single Zener diode configuration
• Engineered for surface-mount integration within compact electronic assemblies
• Capable of reliable operation across extreme industrial temperature environments

Single Zener Diodes Applications

• Precision voltage reference circuits
• Overvoltage protection stages
• Voltage clamping applications

Single Zener Diodes Procurement Notes

Verify the specific suffix against official documentation to confirm tape-and-reel availability versus bulk supply. Confirm RoHS compliance status and ensure the manufacturer designation aligns with current corporate records. Validate that the ordering part number matches the required environmental specifications before finalizing procurement actions.

Single Zener Diodes Selection Notes

Select this component when a 14 V regulation point is required in a small surface-mount footprint. Ensure the circuit design accommodates the specified 500 mW power dissipation limit. Verify that the operating environment remains within the defined -65 °C to +175 °C thermal boundaries for optimal performance.

Single Zener Diodes Part Context

This device belongs to the Microchip Technology series of round-end voltage regulators designed for robust semiconductor applications. The product line emphasizes high reliability and consistent electrical characteristics suitable for demanding operational conditions.

Single Zener Diodes Replacement Considerations

Consult official substitution guides for compatible alternatives. Cross-reference technical parameters such as voltage tolerance and package dimensions to ensure functional equivalence.