LF-220

Power Line Filter Modules Overview

The KEMET LF-220 is a commercial-grade power line noise filter designed for chassis mounting. It features screw terminal connections and utilizes stud-type termination for secure installation. The component supports a voltage rating of 250 VAC and 250 VDC, with a current rating of 20 A. It operates within a temperature range of -40 °C to +55 °C. Physical dimensions include a length of 130 mm, width of 60 mm, and height of 60 mm. The unit exhibits a leakage current of 1 mA.

Power Line Filter Modules Feature Summary

• Provides RFI filtering for power lines in commercial applications
• Utilizes robust chassis mount design with screw terminals
• Supports high current handling capabilities

Power Line Filter Modules Applications

• Commercial grade power line noise filtration
• RFI suppression in industrial equipment
• Chassis-mounted power input filtering

Power Line Filter Modules Procurement Notes

Verify the specific revision status as this component may be discontinued or subject to obsolescence notices. Confirm mechanical fitment requirements against the specified chassis mounting dimensions. Ensure the operating environment remains within the stated thermal limits. Check for updated compliance documentation regarding RoHS and other regulatory standards before final integration into new designs.

Power Line Filter Modules Selection Notes

Select this component for applications requiring fixed attenuation characteristics in commercial power systems. Evaluate the 20 A current rating against peak load requirements. Consider the physical footprint constraints due to the chassis mount form factor. Verify that the screw terminal interface matches existing wiring infrastructure. Assess thermal management needs given the maximum operating temperature limit.

Power Line Filter Modules Part Context

The LF series represents KEMET's range of power line filters intended for EMI/RFI suppression. These components are engineered for direct connection to AC mains inputs. The LF-220 specifically targets commercial grade environments rather than automotive or military specifications. It serves as a passive filtering solution to mitigate conducted interference on power cables.

Power Line Filter Modules Replacement Considerations

This part is listed as discontinued. Identify alternative power line filters from KEMET or other manufacturers that match the 250 VAC/250 VDC rating, 20 A current capacity, and chassis mount configuration. Ensure replacement units maintain compatible terminal types and dimensional envelopes.