1N4695UR-1

Overview

The 1N4695UR-1 is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features an 8.7 V nominal Zener voltage with a tolerance of ±5%. The device supports a maximum power dissipation of 500 mW and utilizes the DO-213AA surface-mount package (SMD/SMT). This component belongs to the discrete semiconductor product category under Diodes & Rectifiers.

Feature Summary

• Provides stable voltage regulation through Zener breakdown characteristics
• Designed for surface-mount technology integration
• Offers precise voltage tolerance for consistent performance

Applications

• Voltage reference circuits
• Over-voltage protection
• Clamping applications in electronic systems

Procurement Notes

Verify RoHS compliance status as sources indicate non-compliance. Confirm package type is DO-213AA. Check manufacturing origin, often Philippines. Ensure datasheet matches specific suffix requirements like /TR if tape-and-reel is needed. Validate supplier authorization for Microchip products.

Selection Notes

Select this component when an 8.7 V Zener voltage is required in a compact surface-mount form factor. Consider the 500 mW power rating for thermal management. Verify compatibility with DO-213AA footprint constraints. Compare against standard axial equivalents if space permits.

Part Context

This part is part of Microchip's single Zener diode lineup, historically associated with Actel and Microsemi acquisitions. It serves as a voltage regulator diode in the DO-213AA package. The series includes variants like 1N4694UR-1, differing primarily in Zener voltage specifications while maintaining similar packaging and power ratings.

Replacement Considerations

Check for direct substitutes with identical 8.7 V Zener voltage and 500 mW rating in DO-213AA packages. Verify pinout compatibility and electrical tolerances match ±5% specification.