CDLL5525D/TR

Single Zener Diodes Overview

The CDLL5525D/TR is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 6.2 V with a power dissipation rating of 500 mW. The component utilizes the DO-213AA-2 (SOD-80) surface-mount package and operates within a temperature range of -65°C to +175°C. Key electrical characteristics include a maximum reverse leakage current of 5 µA at rated voltage and a Zener impedance of 14 ohms at a test current of 5 mA. The device is supplied in reel packaging.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation using Zener breakdown principles
• Capable of operation in extended industrial temperature environments
• Designed for compact surface-mount circuit integration

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection stages
• Biasing networks in electronic systems

Single Zener Diodes Procurement Notes

Verify the specific datasheet revision and electrical tolerances against the manufacturer's official documentation prior to procurement. Confirm that the DO-213AA-2 footprint matches the design layout requirements. Ensure compliance with project-specific environmental standards and operating temperature limits defined in the technical specifications.

Single Zener Diodes Selection Notes

Select this component when a 6.2 V regulation point is required in a small surface-mount form factor. Consider the 500 mW power dissipation limit and thermal management needs for the application environment. Verify that the 14 ohm Zener impedance meets the noise and stability requirements of the target circuit design.

Single Zener Diodes Part Context

This part belongs to the CDLL55 series of single Zener diodes from Microchip Technology. These components are engineered for general-purpose voltage regulation tasks where space constraints necessitate surface-mount technology. The series offers various voltage options within the same physical package to simplify supply chain management.

Single Zener Diodes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult the manufacturer's official parametric search tools or authorized distributor databases for verified equivalents based on specific electrical and mechanical requirements.