ELK-EV561FE

Overview

The ELK-EV561FE is a surface-mount EMI filter from Panasonic's ELK-E series, designed for electrostatic discharge (ESD) protection. It features an LC topology with a capacitance of 560 pF. The component provides insertion loss of 15 dB at frequencies between 60 MHz and 1 GHz. It is housed in a compact SMD package suitable for automated assembly processes.

Feature Summary

• Provides integrated ESD protection and signal filtering
• Utilizes LC topology for effective noise suppression
• Designed for high-frequency data line applications

Applications

• Data lines for mobile devices
• Portable electronic equipment interfaces
• High-speed digital signal protection

Procurement Notes

Verify the specific suffix against official Panasonic documentation to confirm exact physical dimensions and termination specifications. Confirm RoHS compliance status through current manufacturer declarations. Ensure the component matches the required insertion loss characteristics for the target frequency range before integration into the design.

Selection Notes

Select this component when space-constrained designs require combined ESD protection and EMI filtering on data lines. Evaluate the 560 pF capacitance value to ensure it does not degrade signal integrity for the specific data rate. Verify that the SMD footprint aligns with the PCB layout constraints and manufacturing capabilities.

Part Context

This part belongs to the ELK-E series of passive components manufactured by Panasonic Electronic Components. The series focuses on providing compact solutions for electromagnetic interference mitigation and electrostatic discharge protection in consumer electronics and portable devices.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official Panasonic resources or authorized distributors for verified cross-reference information.