CDLL5226A

Single Zener Diodes Overview

The CDLL5226A is a single Zener diode manufactured by Microchip Technology, designed for surface-mount applications. It features a nominal Zener voltage of 3.3 V with a tolerance of ±10%. The device is housed in the DO-213AB package and supports a maximum reverse current of 25 µA. It operates within a temperature range from -65 °C to +175 °C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at 3.3 V
• Supports high-temperature operation up to 175 °C
• Designed for surface-mount installation

Single Zener Diodes Applications

• Voltage reference circuits
• Over-voltage protection
• General-purpose voltage regulation

Single Zener Diodes Procurement Notes

Verify component authenticity through authorized Microchip distributors or certified suppliers. Confirm RoHS compliance status as documentation may indicate non-compliance. Ensure the specific package variant matches design requirements before procurement.

Single Zener Diodes Selection Notes

Select this component for low-voltage regulation tasks requiring compact surface-mount packaging. Consider the ±10% voltage tolerance and thermal limits when designing circuits. Verify compatibility with existing PCB footprints and assembly processes.

Single Zener Diodes Part Context

This part belongs to the CDLL series of single Zener diodes from Microchip Technology. These components are engineered for reliable performance in harsh environments, offering robust voltage regulation capabilities in small form factors suitable for modern electronics manufacturing.

Single Zener Diodes Replacement Considerations

Consult official Microchip documentation for verified substitute part numbers. Cross-referencing requires matching voltage, package, and electrical specifications.