1N6005UR/TR

Single Zener Diodes Overview

The Microchip Technology 1N6005UR/TR is a surface mount Zener voltage regulator with a nominal breakdown voltage of 16 V and a 5% tolerance. It operates within a power dissipation limit of 0.5 W at 25°C and supports junction temperatures from -65°C to +175°C. The device utilizes a hermetically sealed glass DO-213AA (MELF) package with end-cap terminals. Electrical characteristics include a maximum reverse leakage current of 100 µA at 48 V, a dynamic impedance of 36 Ohms at the test current, and a typical temperature coefficient of +0.080 %/°C.

Single Zener Diodes Feature Summary

• Hermetically sealed glass MELF package for environmental protection
• Internal metallurgical bonds for high reliability
• Non-sensitive to electrostatic discharge events
• Inherently radiation hard construction

Single Zener Diodes Applications

• Voltage regulation over broad operating current ranges
• Reference voltage generation in precision circuits
• Protection against transient voltage spikes

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against the manufacturer's part nomenclature guide to ensure correct tolerance and compliance levels. Confirm that the tape and reel packaging meets standard EIA-481-B specifications for automated assembly processes. Cross-reference the ordering code with the latest datasheet revisions to validate RoHS status and screening requirements.

Single Zener Diodes Selection Notes

Select this component when a surface mount Zener diode with hermetic sealing is required for high-reliability applications. Ensure the circuit design accommodates the specified thermal resistance values and derating curves for optimal performance. Verify that the 16 V breakdown voltage aligns with the target regulation requirements and that the package dimensions fit the available PCB footprint constraints.

Single Zener Diodes Part Context

This device belongs to the 1N5985BUR-1 through 1N6031BUR-1 series of surface mount Zener diodes. These components serve as equivalents to JEDEC registered axial-leaded parts but utilize a compact DO-213AA package. The series offers multiple voltage options ranging from 2.4 V to 200 V with various tolerance grades.

Single Zener Diodes Replacement Considerations

Direct parameter-equivalent replacements include the 1N6005B variant in an axial leaded package. Surface mount alternatives within the same family may be considered if package compatibility allows.