4106-001

Overview

The 4106-001 is an EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It functions as a third-order low-pass LC (Pi) filter with one channel. The component features a capacitance of 4500 pF and supports a maximum DC current of 25 A. It utilizes an axial package with eyelet hook leads for solder mounting. The device operates within a temperature range of 0°C to +125°C.

Feature Summary

• Provides third-order low-pass filtering characteristics for effective EMI/RFI suppression
• Utilizes a Pi-filter topology combining inductive and capacitive elements
• Designed for high-current applications with a 25 A rating
• Features axial construction with eyelet hook leads for secure solder mounting

Applications

• Power supply input filtering
• Electronic equipment chassis grounding
• High-frequency noise suppression in industrial systems

Procurement Notes

Verify the exact manufacturer designation, as sources list both Tusonix and CTS Electronic Components. Confirm the specific lead configuration matches the eyelet hook style required for your assembly process. Check RoHS compliance status through official documentation, as some related series may differ. Ensure the operating temperature range meets your environmental requirements.

Selection Notes

Select this component when a third-order low-pass response is necessary for significant attenuation. The 4500 pF capacitance and 25 A current rating suit high-power applications requiring robust noise reduction. Consider the axial eyelet form factor for direct panel or chassis mounting. Compare against lower-order filters if space constraints are critical but higher attenuation is not required.

Part Context

This part belongs to the family of EMI feedthrough filters produced by Tusonix under CTS Electronic Components. These components are designed to suppress electromagnetic interference in power lines and signal paths. The product line includes various capacitance and voltage ratings tailored for different industrial and commercial electronic applications.

Replacement Considerations

The 4106-001LF is listed as a related variant with similar specifications. Verify if the 'LF' suffix indicates lead-free compliance without altering electrical performance. Cross-reference dimensions and terminal styles to ensure mechanical compatibility before substitution.