BMC2CY1200AN

Chip Ferrite Bead Overview

The BMC2CY1200AN is a single-channel ferrite chip bead manufactured by TE Connectivity Passive Product. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.2 mm length, 1.6 mm width, and 1.1 mm height. The component provides an impedance of 1.2 kOhms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 350 mA and has a maximum DC resistance of 350 mOhms. The device operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference protection for signal lines
• Designed for surface-mount assembly in compact electronic circuits

Chip Ferrite Bead Applications

• High-frequency noise suppression in signal paths
• Electromagnetic interference filtering in consumer electronics
• EMI mitigation in portable devices requiring small form factors

Chip Ferrite Bead Procurement Notes

Verify the specific manufacturer part number BMC2CY1200AN against official TE Connectivity documentation to confirm current production status and compliance details. Ensure that the required impedance value and current rating align with the target circuit design specifications before procurement. Cross-reference datasheets for accurate thermal and electrical performance data relevant to the application environment.

Chip Ferrite Bead Selection Notes

Select this component when a high-impedance ferrite bead is required for a 1206 footprint. The 1.2 kOhm impedance at 100 MHz makes it suitable for attenuating higher frequency noise compared to lower impedance variants. Consider the 350 mA current rating to ensure the component does not saturate or overheat under normal operating conditions. Verify compatibility with automated pick-and-place processes due to the SMD package type.

Chip Ferrite Bead Part Context

This component belongs to the BMC series of ferrite beads from TE Connectivity Holsworthy. The series offers various impedance values and package sizes to address different EMI suppression needs. The BMC2CY1200AN specifically targets applications requiring significant attenuation in a standard 1206 case size, balancing performance with board space constraints.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material.