CDLL5291

Current Regulation - Diodes, Transistors Overview

The CDLL5291 is a silicon current regulator diode manufactured by Microchip Technology. It provides a constant current output of 0.56 mA with a maximum reverse voltage rating of 1.1 V and a power dissipation capacity of 0.5 W. The device utilizes a die package configuration, designated as DIE-1, featuring a single terminal connection. It operates within an unrestricted temperature range and complies with EAR99 export classification standards.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable constant current regulation for circuit applications
• Utilizes silicon semiconductor material for reliable performance
• Features a leadless die package suitable for specialized mounting

Current Regulation - Diodes, Transistors Applications

• Constant current source implementation in electronic circuits
• Biasing elements for semiconductor devices
• Current limiting protection in low-power systems

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific package designation and terminal configuration against the official datasheet before integration. Confirm compliance requirements such as RoHS status and export control classifications (EAR99) with the supplier. Ensure the die form factor aligns with the intended assembly process and mechanical constraints of the final design.

Current Regulation - Diodes, Transistors Selection Notes

Select this component when a fixed 0.56 mA current reference is required within a 1.1 V voltage limit. Consider the 0.5 W power dissipation capability for thermal management. Evaluate the uncased die package requirements against standard surface mount or through-hole alternatives if packaging flexibility is needed.

Current Regulation - Diodes, Transistors Part Context

This part belongs to the family of current regulator diodes produced by Microchip Technology. It serves as a discrete semiconductor solution for maintaining steady current flow without active feedback loops. The device complements other diode products in the manufacturer's portfolio designed for precision analog and biasing applications.