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Fair-Rite 2744555567 is a surface-mount ferrite bead designed for electromagnetic interference suppression. It utilizes Material 44 and features a J-lead SMD package with dimensions of 3.8 mm length, 2.0 mm width, and 1.6 mm height. The component exhibits an impedance of 375 ohms at 100 MHz and a maximum DC resistance of 3.8 milliohms. It operates within a temperature range of -55°C to +125°C.
Verify the specific impedance value against the official Fair-Rite datasheet, as sources indicate variations between 375 and 414 ohms at 100 MHz. Confirm the J-lead package style matches your footprint requirements. Ensure compliance with RoHS directives if required by your manufacturing standards before finalizing procurement.
Select this component when a low-profile surface-mount solution is required for EMI suppression. Material 44 provides effective damping in the VHF/UHF range. The J-lead design facilitates reliable soldering during reflow processes. Verify that the 3.8 milliohm DC resistance meets the voltage drop constraints of your specific circuit application.
This part belongs to the Fair-Rite ferrite beads and chips category. It is distinct from axial lead or clamp-on core variants. The product line focuses on providing compact, high-performance magnetic components for modern electronic assemblies requiring precise noise control.
Consult Fair-Rite documentation for direct equivalents. Cross-referencing requires matching the 3.8 milliohm DC resistance, 375 ohm impedance profile, and J-lead mechanical dimensions to ensure functional interchangeability without redesigning the PCB layout.
The maximum DC resistance is 3.8 milliohms.
It is constructed using Fair-Rite Material 44.