FLLDU200A445I0

Overview

The KEMET FLLDU200A445I0 is a third-order low-pass feedthrough EMI/RFI power line filter designed for chassis mounting. It features axial threaded terminals and utilizes an LC network configuration with a capacitance of 2.2 µF. The component supports a continuous current rating of 200 A and operates at voltage ratings of 440 VAC and 750 VDC. It functions within a temperature range of -40°C to +85°C and complies with UL and IEC/EN standards.

Feature Summary

• Third-order low-pass filtering architecture for effective noise attenuation
• Feedthrough design with axial threaded terminals for secure installation
• High current handling capability suitable for demanding power applications

Applications

• Industrial power distribution systems
• Motor drive input stages
• Power supply input filtering

Procurement Notes

Verify the specific datasheet revision and compliance documentation prior to procurement. Confirm that the mechanical dimensions and terminal specifications match the intended chassis mount requirements. Ensure the operating environment remains within the specified temperature limits to maintain performance integrity.

Selection Notes

Select this component when high-current filtering is required in a compact feedthrough form factor. Consider the 200 A current rating and 2.2 µF capacitance for appropriate noise suppression levels. Evaluate the chassis mounting style against available panel space and thermal management constraints.

Part Context

This part belongs to the FLLD series of power line filters from KEMET. These components are engineered for robust electromagnetic interference suppression in industrial environments. The series offers various current and capacitance options to suit different power system architectures.

Replacement Considerations

Consult official KEMET substitution guides for verified alternatives. Ensure any replacement maintains equivalent current, voltage, and capacitance ratings while matching the physical mounting interface.