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The Fair-Rite 2773002112 is an axial leaded ferrite bead designed for electromagnetic interference suppression. It features a 73 material composition with a nominal impedance of 115 Ohms at a test frequency of 25 MHz. The component operates within a temperature range of -55°C to +125°C and measures 8.9 mm in length with a 3.5 mm diameter. It is available in cut tape or reel packaging.
Verify the specific impedance value, as sources list both 115 Ohms and 130 Ohms. Confirm the package type matches requirements, as availability includes both cut tape and reel formats. Check RoHS compliance status directly with the manufacturer documentation before finalizing procurement specifications.
Select this component when axial mounting is required for high-frequency noise attenuation. The 73 material provides effective damping characteristics. Ensure the circuit current does not exceed the bead's thermal limits. Verify that the 115 Ohm impedance aligns with the target noise spectrum.
This part belongs to the Fair-Rite 27 series of ferrite beads on leads. These components utilize specific ferrite materials to provide frequency-dependent impedance. The axial form factor allows for easy integration into existing through-hole designs without requiring surface mount retooling.
No public confirmed substitute part numbers are available in the provided data.