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— IC芯片 | 连接器 | 传感器 | 被动器件 —
Fair-Rite 2673018001 is a solid round ferrite cable core utilizing Material 73. It functions as a shield bead with an impedance of 95 ohms at 10 MHz and 125 ohms at 25 MHz, tested up to 50 MHz. The component features an inner diameter of 1.45 mm, an outer diameter of 5.1 mm, and an external length of 11.1 mm. Packaged in bulk quantities of 8400 units, it supports free-hanging installation for electromagnetic interference suppression.
Verify the specific impedance requirements against the Material 73 frequency response curve to ensure adequate attenuation at target frequencies. Confirm that the cable outer diameter fits within the 1.45 mm inner diameter tolerance. Check RoHS compliance status if required by end-product regulations. Ensure bulk packaging handling aligns with assembly line capabilities.
Select this part when high-frequency common-mode noise reduction is critical. Material 73 provides superior performance above 10 MHz compared to lower-numbered materials. The solid design requires cutting the cable or using a split-core alternative if field installation without cutting is necessary. Verify thermal limits if operating in high-temperature environments.
This component belongs to the Fair-Rite 26 series of ferrite cable cores. It is distinct from snap-on hinged cores like the 04 series due to its solid construction. The 26 series is widely used in industrial and commercial electronics for compact EMI mitigation solutions where space constraints prevent larger core usage.
No public confirmed substitute part numbers are available in the provided documentation.