CDLL6325

Single Zener Diodes Overview

The CDLL6325 is a Zener diode manufactured by Microchip Technology, designed for voltage regulation and circuit protection. It features a nominal Zener voltage of 11V with a power dissipation rating of 500mW. The device utilizes an SMD/SMT installation style within the DO-213AB package (also identified as DO-213AA-2 in some records). Key electrical specifications include a maximum reverse leakage current of 1uA and a Zener impedance of 33 ohms at the specified test current.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation for electronic circuits
• Offers overvoltage protection capabilities
• Utilizes surface-mount technology for compact integration

Single Zener Diodes Applications

• Voltage reference applications
• Circuit protection against overvoltage transients
• General-purpose voltage regulation in low-power electronics

Single Zener Diodes Procurement Notes

Verify the specific suffix (e.g., /TR) to confirm tape-and-reel packaging configuration. Ensure the DO-213AB/DO-213AA-2 package compatibility matches your PCB footprint. Confirm RoHS compliance status if required for your manufacturing process. Cross-reference the manufacturer part number with official Microchip documentation to avoid counterfeit components.

Single Zener Diodes Selection Notes

Select this component when an 11V regulation point is required with a 500mW power budget. Consider the low leakage current specification for high-impedance circuits. Evaluate the thermal performance within the small surface-mount package for your specific ambient temperature conditions. Compare against other Zener voltages if system requirements differ from 11V.

Single Zener Diodes Part Context

This component belongs to the Microchip Technology discrete semiconductor portfolio, specifically the Zener diode category. It is part of the legacy Micrel product line acquired by Microchip. The device serves as a fundamental passive component for biasing and protection in analog and digital signal processing circuits.

Single Zener Diodes Replacement Considerations

Consult official Microchip datasheets for direct pin-compatible substitutes with identical voltage and power ratings. Verify that any alternative component maintains the same DO-213AB package dimensions and electrical characteristics such as Zener impedance and leakage current.