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The TE Connectivity Passive Product 1-2176742-6 is a ferrite chip bead from the BMC-Q series, designed for high-current applications in compact surface-mount configurations. It features a 0402 (1005 metric) package and provides an impedance of 100 ohms at 100 MHz with a tolerance of ±25%. The component supports a maximum DC current rating of 450 mA and maintains a maximum DC resistance of 200 milliohms. It operates within a temperature range of -40°C to +125°C and holds AEC-Q200 automotive qualification.
Verify the specific suffix and tape-and-reel quantity against the official datasheet before ordering. Confirm that the AEC-Q200 certification is required for your application. Check for any recent product change notices or obsolescence alerts directly from TE Connectivity to ensure long-term availability and consistency.
Select this component when a small form factor is needed alongside significant current handling capacity. The 100-ohm impedance target effectively attenuates high-frequency noise while minimizing voltage drop due to low DC resistance. Ensure the operating environment stays within the specified -40°C to +125°C range for optimal performance.
This part belongs to the Sigma Inductors BMC-Q series by TE Connectivity, focusing on passive components for robust electronic systems. The series emphasizes miniaturization without sacrificing current ratings, making it suitable for modern automotive and industrial applications where board space is limited but electrical demands are high.
No officially confirmed substitute part numbers are documented in the provided source material.