BMC2AY0026AN

Chip Ferrite Bead Overview

The BMC2AY0026AN is a single-channel ferrite chip bead manufactured by TE Connectivity / Holsworthy. It features an impedance of 26 Ohms at a test frequency of 100 MHz and supports a maximum DC current of 300 mA. The component has a maximum DC resistance of 100 mOhms with a tolerance of 25%. It operates within a temperature range of -55°C to +125°C. The device utilizes SMD/SMT termination and is housed in a 0805 (2012 metric) package measuring 2 mm in length, 1.25 mm in width, and 0.9 mm in height.

Chip Ferrite Bead Feature Summary

• Provides effective EMI protection through high-frequency noise suppression.
• Designed for surface mount assembly on printed circuit boards.
• Constructed as a single-channel component for signal line filtering.

Chip Ferrite Bead Applications

• General electromagnetic interference suppression in electronic circuits
• Signal integrity management in data lines
• Power supply noise filtering

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number BMC2AY0026AN against official TE Connectivity documentation to ensure authenticity. Confirm that the specified impedance, current rating, and package dimensions match your design requirements. Check for RoHS compliance status in the latest datasheet. Ensure sourcing channels provide valid traceability records for quality assurance purposes.

Chip Ferrite Bead Selection Notes

Select this component when a low impedance value of 26 Ohms is required for noise attenuation at 100 MHz. The 300 mA current rating suits applications with moderate DC loads. The 0805 footprint allows for compact board layouts. Verify thermal performance within the -55°C to +125°C operating range for your specific environment.

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 current ratings in standard surface mount packages. The BMC2AY0026AN specifically addresses low-impedance filtering needs within the broader portfolio of passive EMI suppression products.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult TE Connectivity technical support or authorized distributors for verified cross-reference options based on specific electrical and mechanical constraints.

Chip Ferrite Bead FAQ

What is the impedance of the BMC2AY0026AN at the test frequency?

The impedance is 26 Ohms at a test frequency of 100 MHz.

What is the maximum DC current rating for this ferrite bead?

The maximum DC current rating is 300 mA.

What is the physical package size of the BMC2AY0026AN?

It uses a 0805 (2012 metric) package with dimensions of 2 mm x 1.25 mm x 0.9 mm.