BMC2AY1000AN

Chip Ferrite Bead Overview

The BMC2AY1000AN is a single-channel ferrite chip bead manufactured by TE Connectivity Passive Product. It features an 0805 (2012 metric) surface-mount package with dimensions of 2.00mm length, 1.20mm width, and a maximum height of 1.10mm. The component provides an impedance of 1 kOhms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 300mA and has a maximum DC resistance of 450 mOhms. The device operates within a temperature range of -55°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides effective electromagnetic interference protection through high impedance characteristics at specific frequencies.
• Designed for surface-mount technology integration into compact electronic circuits.
• Constructed to withstand operational temperatures ranging from -55°C to +125°C.

Chip Ferrite Bead Applications

• Signal line filtering in electronic devices
• EMI suppression in portable electronics
• Noise reduction in communication equipment

Chip Ferrite Bead Procurement Notes

Verify the exact manufacturer part number BMC2AY1000AN against official TE Connectivity documentation to ensure compatibility. Confirm that the 0805 package dimensions and electrical parameters match the design requirements. Check for any recent product change notices or obsolescence announcements directly from the manufacturer before finalizing procurement decisions.

Chip Ferrite Bead Selection Notes

Select this component when a 1 kOhm impedance at 100 MHz is required for signal integrity in space-constrained designs. Ensure the circuit current does not exceed the 300mA rating to prevent performance degradation. Consider the 0805 footprint availability and soldering process compatibility during the design phase.

Chip Ferrite Bead Part Context

This component belongs to the BMC series of ferrite beads from TE Connectivity. It serves as a passive filter element designed to attenuate high-frequency noise. The part is distinct from other series like BMB due to its specific packaging and electrical characteristics tailored for modern surface-mount applications.

Chip Ferrite Bead Replacement Considerations

BMC2AY0100AN

Chip Ferrite Bead FAQ

What is the test frequency for the impedance specification?

The impedance of 1 kOhms is specified at a test frequency of 100 MHz.

What is the maximum operating temperature?

The maximum operating temperature for this ferrite bead is +125°C.