CDLL4696

Single Zener Diodes Overview

The CDLL4696 is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 9.1 V with a tolerance of 5%. The device operates in the DO-213AA-2 surface-mount package and supports a maximum power dissipation of 500 mW. Key electrical characteristics include a maximum reverse leakage current of 1 uA at the test current of 50 uA. The component is rated for an operating temperature range from -65°C to +175°C, ensuring reliability in demanding environments.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with a precise 9.1 V Zener breakdown voltage.
• Capable of handling high thermal loads with a 500 mW power dissipation rating.
• Engineered for extended operational stability across a wide temperature spectrum.
• Minimizes circuit noise through ultra-low reverse leakage current specifications.

Single Zener Diodes Applications

• Precision voltage reference circuits
• Over-voltage protection stages
• Clamping applications in signal conditioning

Single Zener Diodes Procurement Notes

Verify the specific suffix codes against official Microchip documentation to ensure correct packaging and tape-and-reel configurations. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as regulatory markings may vary by production batch. Cross-reference the datasheet revision history to validate parameter consistency before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a compact surface-mount solution is required for 9.1 V regulation tasks. Ensure the design accommodates the DO-213AA-2 footprint dimensions. Evaluate the thermal management requirements to maintain junction temperatures within the specified limits during continuous operation under maximum load conditions.

Single Zener Diodes Part Context

This part belongs to the CDLL series of small-signal Zener diodes produced by Microchip Technology. The series is characterized by its robust construction and suitability for general-purpose voltage regulation in consumer and industrial electronics. It complements other components in the broader diode portfolio by offering reliable performance in space-constrained printed circuit board layouts.

Single Zener Diodes Replacement Considerations

Consult official substitution guides for compatible equivalents. Verify pinout compatibility and electrical parameter alignment with alternative manufacturers' parts before implementation.