CDLL5304

Current Regulation - Diodes, Transistors Overview

The CDLL5304 is a Zener diode manufactured by Microchip Technology, designed for voltage regulation and reference applications. It features a nominal Zener voltage of 7.5 V with a tolerance of ±5%. The device operates within a power dissipation range of up to 500 mW at specified temperatures. Key electrical parameters include a maximum leakage current of 1 µA at reverse voltages below the breakdown threshold and a maximum Zener impedance of 20 Ω at the test current of 5 mA. The component is housed in a DO-213AA (SOD-80) surface-mount package, suitable for compact circuit designs requiring stable voltage references.

Current Regulation - Diodes, Transistors Feature Summary

• Provides stable voltage regulation with tight tolerance specifications
• Low leakage current ensures minimal power loss in standby states
• Surface-mount packaging facilitates automated assembly processes

Current Regulation - Diodes, Transistors Applications

• Voltage reference circuits in precision measurement systems
• Over-voltage protection stages in power supply inputs
• Clamping applications in signal conditioning paths

Current Regulation - Diodes, Transistors Procurement Notes

Verify the specific manufacturer datasheet for the CDLL5304 to confirm exact thermal resistance values and detailed mechanical dimensions. Ensure that the sourcing channel provides traceability documentation consistent with Microchip Technology standards. Cross-reference the part number against official distributor catalogs to validate authenticity and avoid counterfeit components during acquisition.

Current Regulation - Diodes, Transistors Selection Notes

Select the CDLL5304 when a 7.5 V reference is required in space-constrained designs utilizing SOD-80 packages. Consider the 5% tolerance and 20 Ω impedance characteristics against circuit sensitivity requirements. Evaluate thermal management needs based on the 500 mW dissipation limit relative to ambient operating conditions and PCB copper area availability.

Current Regulation - Diodes, Transistors Part Context

This component belongs to the CDLL series of small-signal Zener diodes from Microchip Technology. The series offers various voltage options in a standardized surface-mount footprint, enabling designers to maintain consistent board layouts across different voltage reference requirements while leveraging established manufacturing processes for reliability.

Current Regulation - Diodes, Transistors Replacement Considerations

Consult official Microchip documentation or authorized distributors for confirmed equivalent part numbers. Verify compatibility regarding voltage tolerance, package dimensions, and thermal performance before substituting.