BMC2CY0150AN

Chip Ferrite Bead Overview

The BMC2CY0150AN is a single-channel ferrite chip bead from the TE Connectivity BMC series, designed for surface mount technology. It features a 1204 (3210 metric) package with an impedance of 150 Ohms at a test frequency of 100 MHz. The component supports a maximum DC current of 450 mA and has a maximum DC resistance of 200 mOhms. It operates within a temperature range of -55°C to +125°C and carries a tolerance of 25%.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference protection through high-frequency impedance characteristics.
• Utilizes a compact surface-mount design suitable for automated assembly processes.
• Constructed with lead-free materials compliant with RoHS standards.

Chip Ferrite Bead Applications

• High-speed data line filtering in electronic circuits
• Power supply noise suppression on signal lines
• EMI mitigation in portable consumer devices

Chip Ferrite Bead Procurement Notes

Verify the specific package dimension code against official datasheets, as some sources list 1206 while others specify 1204. Confirm the maximum DC current rating matches your circuit requirements, as values vary between 350 mA and 800 mA across similar part numbers. Ensure the supplier provides valid RoHS compliance documentation before finalizing orders.

Chip Ferrite Bead Selection Notes

Select this component when a 150 Ohm impedance at 100 MHz is required for EMI suppression. Consider the 450 mA current rating to ensure it exceeds the operating current of the protected line. Verify that the 1204 footprint fits the PCB layout constraints compared to standard 1206 sizes.

Chip Ferrite Bead Part Context

This part belongs to the BMC series of ferrite beads manufactured by TE Connectivity Holsworthy. The series offers various impedance values and current ratings in standardized surface-mount packages. The BMC2CY0150AN specifically targets applications requiring moderate current handling with specific high-frequency attenuation characteristics.

Chip Ferrite Bead Replacement Considerations

Check for parts with identical 150 Ohm impedance and compatible current ratings. Verify package dimensions carefully, as 1204 and 1206 footprints are not interchangeable without layout changes. Confirm thermal performance matches the original specification.