4100-063LF

Overview

The 4100-063LF is a third-order low-pass LC (Pi) EMI filter manufactured by Tusonix. It features a capacitance of 4500 pF and supports a maximum current of 25 A. The component utilizes a radial eyelet through-hole mounting configuration. It provides an attenuation value of 50 dB at 100 MHz, ensuring effective suppression of electromagnetic interference in sensitive electronic circuits.

Feature Summary

• Integrates a Pi-filter topology for enhanced noise reduction
• Supports high current handling capabilities up to 25 A
• Provides significant signal attenuation at 100 MHz

Applications

• Electromagnetic interference filtering in power supplies
• Signal conditioning in communication equipment
• Noise suppression in industrial control systems

Procurement Notes

Verify the specific manufacturer part number against official distributor catalogs to ensure authenticity. Confirm that the radial eyelet package matches your PCB layout requirements. Check for RoHS compliance status if required by your manufacturing standards. Ensure the 25 A current rating meets your circuit's operational demands before finalizing procurement.

Selection Notes

Select this component when a third-order low-pass response is necessary for superior attenuation compared to single-stage filters. The 4500 pF capacitance offers a balance between filtering performance and physical size. Consider the radial eyelet form factor for secure mechanical mounting in high-vibration environments where standard leaded components might fail.

Part Context

This component belongs to the 4100 series of EMI/RFI filters produced by Tusonix, a subsidiary of CTS Electronic Components. The series specializes in feedthrough and through-hole filter solutions designed for robust electromagnetic compatibility applications across various industrial and commercial sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.