4601-504

Overview

The 4601-504 is an LC EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 1.4 µF and is rated for 50 Volts at 125°C. The component utilizes an axial bushing package with two solder eyelets for mounting. Designed for electromagnetic interference suppression, it belongs to the 4601 series of second-order filters.

Feature Summary

• Second-order LC filter topology for enhanced attenuation
• Axial bushing construction with dual solder eyelets
• High capacitance value of 1.4 µF for low-frequency noise suppression

Applications

• Electromagnetic interference (EMI) filtering in power lines
• Industrial equipment power supply input stages
• Medical device power conditioning

Procurement Notes

Verify the specific voltage rating and temperature coefficient against the official datasheet before integration. Confirm that the axial bushing dimensions and solder eyelet configuration match the mechanical constraints of the target enclosure. Ensure the 1.4 µF capacitance aligns with the circuit's ripple current requirements.

Selection Notes

Select this component when high capacitance is required for low-frequency EMI suppression in a robust bushing format. The 1.4 µF value distinguishes it from lower-capacitance variants in the 4601 series. The dual eyelet design facilitates secure panel mounting compared to single-lead alternatives.

Part Context

This part belongs to the Tusonix 4601 series of EMI feedthrough filters. These components are designed to suppress conducted electromagnetic interference in DC and AC power lines. The series offers various capacitance values and voltage ratings within a standardized bushing form factor.

Replacement Considerations

Direct substitutes must match the 1.4 µF capacitance, 50V rating, and axial bushing with two eyelets. Verify that any alternative maintains the second-order LC characteristics and similar physical dimensions for panel cutout compatibility.