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The Fair-Rite 2752045446 is a surface-mount common mode choke designed for signal line noise suppression. It features a two-line configuration with an impedance of 58 Ohms at 100 MHz. The component has a maximum DC resistance of 1.4 milliohms and operates up to 125 degrees Celsius. Its physical dimensions are 8.9 mm in length. The device complies with RoHS3 standards, ensuring environmental safety for electronic assemblies requiring EMI reduction.
Verify the specific manufacturer part number 2752045446 against official Fair-Rite documentation to confirm technical specifications. Ensure compliance requirements match project needs, particularly regarding RoHS3 status. Cross-reference datasheet parameters such as impedance and temperature ratings before integration into design schematics.
Select this component when space-constrained designs require surface-mount common mode filtering. Consider its 58 Ohm impedance profile for target frequency attenuation. Evaluate thermal limits relative to operating environments. Confirm mechanical footprint compatibility with PCB layout constraints during the initial design phase.
This component belongs to the Fair-Rite common mode choke family, specifically engineered for high-frequency noise mitigation. It represents a solution for integrating filtering capabilities directly onto printed circuit boards without requiring through-hole mounting techniques.
Consult official Fair-Rite substitution guides for verified equivalent parts. Do not assume functional interchangeability based solely on similar impedance values or package types without confirming electrical parameter alignment.