MFBA2V2012P-700-R

Chip Ferrite Bead Overview

The MFBA2V2012P-700-R is a surface-mount ferrite bead from Eaton Electronics, designed for high-current applications. It features an impedance of 70 Ohms at 100 MHz and supports a rated current of 6.0 Amperes. The component has a low DC resistance of 9 mOhms and utilizes an 0805 (2012 Metric) package with dimensions of 0.079 inches in length and 0.049 inches in width. The maximum height is 0.041 inches (1.05 mm). This device is classified as an automotive-grade product intended for noise suppression.

Chip Ferrite Bead Feature Summary

• Automotive-grade construction for reliable performance in vehicle electronics
• High current handling capability suitable for power line filtering
• Low impedance design minimizes signal loss while suppressing noise

Chip Ferrite Bead Applications

• Automotive electronic circuit noise suppression
• Power supply output filtering
• High-current signal line protection

Chip Ferrite Bead Procurement Notes

Verify the specific suffix P-700-R against official Eaton documentation to confirm impedance tolerance and packaging specifications. Ensure that the automotive qualification status aligns with your project requirements. Cross-reference the datasheet for thermal derating curves and impedance characteristics at operating frequencies to validate suitability for the target application environment.

Chip Ferrite Bead Selection Notes

Select this component when a 70 Ohm impedance at 100 MHz is required alongside a 6.0 A current rating. The 0805 footprint allows for compact PCB layouts. Consider the low DC resistance value to minimize voltage drop in high-current paths. Verify that the automotive grade meets industry standards for the intended deployment environment.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the MFBA series by Eaton Electronics, specialized for automotive and industrial applications. The series offers various impedance values and current ratings within standard surface-mount packages. The MFBA2V2012P-700-R specifically targets high-current noise suppression needs where space is constrained but robust electrical performance is mandatory.

Chip Ferrite Bead Replacement Considerations

Consult Eaton's official cross-reference tools or distributor databases for verified substitutes. Ensure any alternative part matches the 70 Ohm impedance, 6.0 A current rating, and 0805 package dimensions. Verify automotive qualification status if required by the application.