FLLE2003ASMB

Power Line Filter Modules Overview

The KEMET FLLE2003ASMB is a single-phase EMI/RFI power line filter designed for chassis mounting. It features a metallic case filled with self-extinguishing polyurethane resin and utilizes two-stage filtering technology. The component supports a maximum current of 3 A at voltages up to 300 V AC or DC, operating within a frequency range of 50/60 Hz. Termination is achieved via quick-connect terminals. The unit operates reliably between -25°C and 100°C, with a leakage current of 370 μA.

Power Line Filter Modules Feature Summary

• Two-stage filtering architecture for enhanced noise suppression
• Metallic enclosure filled with self-extinguishing polyurethane resin
• Quick-connect terminal configuration for rapid installation

Power Line Filter Modules Applications

• Medical equipment power supplies
• Industrial control systems
• General purpose electronic devices requiring EMC compliance

Power Line Filter Modules Procurement Notes

Verify the obsolete status of this specific part number before initiating procurement processes. Confirm availability through authorized distributors as stock may be limited. Ensure that the quick-connect terminal specifications match the mating connectors in the target design. Validate that the thermal and electrical ratings remain suitable for the intended application environment.

Power Line Filter Modules Selection Notes

Select this component when a compact, chassis-mountable solution is required for single-phase applications. The two-stage design offers superior attenuation compared to single-stage alternatives. Ensure the 3 A current rating aligns with the load requirements. Verify compatibility with 300 V AC/DC systems and confirm that the quick-connect terminals fit the existing wiring harness infrastructure.

Power Line Filter Modules Part Context

This component belongs to the FLLE2-P series, which includes general-purpose single-phase chassis mount EMI filters. The series encompasses variants with different current ratings and termination styles, such as FLLE2020APDI and FLLE2032AUMI. These filters are engineered to meet stringent electromagnetic compatibility standards for various industrial and commercial applications.

Power Line Filter Modules Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status of the FLLE2003ASMB, engineers should consult KEMET technical support for direct replacements or evaluate alternative models within the FLLE2 series that offer compatible electrical characteristics and physical dimensions.