LF-202-9

Power Line Filter Modules Overview

The KEMET LF-202-9 is a single-phase EMI/RFI power line filter module designed for general-purpose noise suppression. It features a metal box construction with wire lead terminations and chassis mounting capabilities. The component operates within an ambient temperature range of -25°C to 55°C. Key electrical specifications include a voltage rating of 250VAC, a current rating of 2A, and a maximum DC resistance of 300mOhms. It functions as a single-stage filter optimized for AC power line applications.

Power Line Filter Modules Feature Summary

• Single-phase EMI/RFI noise suppression
• Metal box enclosure for durability
• Chassis mount installation style
• Wire lead termination configuration

Power Line Filter Modules Applications

• General purpose power line filtering
• AC power input stages
• Electronic equipment noise reduction

Power Line Filter Modules Procurement Notes

Verify the specific datasheet version and manufacturing origin when sourcing this component. Confirm that the wire lead length and terminal configuration match the mechanical constraints of the target chassis mount application. Ensure the operating environment remains within the specified -25°C to 55°C temperature range to maintain performance integrity and safety compliance.

Power Line Filter Modules Selection Notes

Select this model for applications requiring robust single-phase filtering in a compact metal enclosure. It is suitable for chassis-mounted installations where wire leads are preferred over panel connectors. Consider the 2A current limit and 250VAC rating to ensure compatibility with the system's power requirements. Evaluate the thermal environment to confirm it stays within the operational limits.

Power Line Filter Modules Part Context

The LF-202-9 belongs to KEMET's LF series of power line filters. This series offers various configurations for single-phase and three-phase requirements. These filters are engineered for noise suppression in electronic systems, providing reliable EMI/RFI attenuation through standardized metal box designs suitable for industrial and commercial power applications.

Power Line Filter Modules Replacement Considerations

Consult official KEMET documentation for direct cross-references. Verify that any substitute maintains identical voltage, current, and mounting specifications. Ensure the replacement part meets the same single-stage filtering requirements and physical dimensions for chassis integration.