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The TE Connectivity 1-2176747-7 is a single-channel, shielded multilayer ferrite chip bead designed for high-current applications. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component exhibits an impedance of 220 Ohms at a test frequency of 100 MHz and supports a maximum DC current rating of 1.5 A. Its maximum DC resistance is 120 mOhms. The device operates within a temperature range of -40°C to +125°C and meets AEC-Q200 automotive grade standards.
Verify the specific impedance tolerance and current rating requirements against the official datasheet before ordering. Confirm that the 0603 package dimensions align with the target PCB footprint. Ensure the supplier provides documentation confirming AEC-Q200 compliance for automotive use cases. Check for any recent obsolescence notices or lifecycle changes from TE Connectivity Passive Product.
Select this component when a shielded ferrite bead with 220 Ohms impedance at 100 MHz is required in a 0603 package. It is appropriate for circuits demanding up to 1.5 A continuous current with low DC resistance. Consider the -40°C to +125°C operating range for harsh environments. Compare against non-shielded alternatives if space constraints allow for larger footprints with higher current ratings.
This part belongs to the Sigma Inductors series by TE Connectivity, specifically categorized as a Ferrite Chip Bead. It is distinct from the inductors in the 2176075 series, which are thin-film components. The 1-2176747-7 is functionally related to other BMC-Q series parts like 2176747-5 but differs in impedance and current specifications.
Yes, the datasheet specifies that this ferrite chip bead is shielded.
The maximum DC current rating is 1.5 A.