CDLL5262/TR

Single Zener Diodes Overview

The CDLL5262/TR is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 51 V with a tolerance of 5%. The device operates within a temperature range of -65°C to +175°C and utilizes the DO-204AH-2 through-hole package. Key electrical characteristics include a maximum reverse leakage current of 100 nA, a Zener impedance of 125 ohms, and a test current of 2.5 mA. The component supports a power dissipation of 500 mW and is supplied in reel packaging.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with a nominal 51 V Zener voltage and tight 5% tolerance.
• Engineered for high-temperature reliability with an operational range extending up to +175°C.
• Features low reverse leakage current of 100 nA for efficient performance in sensitive circuits.

Single Zener Diodes Applications

• Voltage reference circuits requiring precise regulation
• Overvoltage protection in electronic systems
• Power supply stabilization modules

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against official Microchip documentation to ensure compatibility with required packaging and tolerance specifications. Confirm that the DO-204AH-2 through-hole package aligns with the target PCB design constraints. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before procurement.

Single Zener Diodes Selection Notes

Select this component when a robust through-hole Zener diode with a 51 V nominal voltage is required. Ensure the application environment supports the specified -65°C to +175°C operating temperature range. Verify that the 500 mW power dissipation rating meets the thermal requirements of the circuit design. Consider the 125 ohm Zener impedance for dynamic response needs.

Single Zener Diodes Part Context

This component belongs to the Microchip Technology Zener diode portfolio, specifically utilizing the DO-204AH-2 axial leaded package. It is part of a broader series of voltage regulator diodes designed for general-purpose and industrial applications. The device is distinct from surface-mount variants within the same voltage family.

Single Zener Diodes Replacement Considerations

Consult official Microchip substitution guides or equivalent manufacturer datasheets for verified cross-references. Ensure any substitute matches the 51 V Zener voltage, 5% tolerance, DO-204AH-2 package, and 175°C maximum operating temperature.