25KEMS10BFPDHM

Overview

The 25KEMS10BFPDHM is a single-phase power line filter manufactured by TE Connectivity Corcom Filters. It belongs to the KEM series and is designed for high-performance electromagnetic interference mitigation in Class B EMC applications. The unit features Y-capacitor filtering, providing phase-to-ground noise suppression suitable for sensitive electronic equipment. Rated for 25A current and 440VAC operation, this component utilizes a delta configuration to ensure effective signal integrity while maintaining compliance with international safety standards for industrial and commercial power systems.

Feature Summary

• Provides Y-capacitor filtering for phase-to-ground noise suppression
• Designed for Class B EMC performance requirements
• Supports high-current single-phase power line applications

Applications

• Class B EMC compliant electronic equipment
• Industrial automation control panels
• Commercial power distribution units

Procurement Notes

Verify end-of-life status and availability through authorized distributors. Confirm RoHS compliance details and specific leakage current ratings against project requirements. Ensure mechanical mounting specifications match existing chassis designs. Request updated datasheets for accurate dimensional and electrical parameter validation before finalizing procurement decisions.

Selection Notes

Select this model when Class B emission limits are mandatory and single-phase power conditioning is required. Evaluate leakage current constraints as Y-capacitor configurations inherently allow higher ground currents compared to Class A filters. Verify that the 25A rating and 440VAC voltage withstand capability align with the system's operational envelope and fault conditions.

Part Context

This component is part of the TE Connectivity Corcom KEM series of power line filters. The series offers various current ratings and configurations for AC power applications. The 25KEMS10BFPDHM specifically addresses the need for robust EMI suppression in environments where strict regulatory compliance for radiated and conducted emissions is enforced.

Replacement Considerations

Check for direct substitutes within the KEM series or equivalent Corcom models with similar current and voltage ratings. Verify if alternative configurations such as the 25KEMS10AFPDHM meet application needs, noting differences in filtering topology.