MFBM1V2012-600-R

Overview

The MFBM1V2012-600-R is a multilayer chip ferrite bead manufactured by Eaton Electronics. It features a 0805 (2012 metric) surface-mount package with dimensions of 2.0 mm length, 1.2 mm width, and 1.2 mm height. The component provides an impedance of 60 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current rating of 3.5 A and has a maximum DC resistance of 40 mOhms. The device operates within a temperature range of -40°C to +85°C.

Feature Summary

• Multilayer chip construction for high-frequency noise suppression
• Shielded design to minimize electromagnetic interference
• High current handling capability suitable for power lines

Applications

• Power supply output filtering
• DC-DC converter noise attenuation
• High-speed digital signal line protection

Procurement Notes

Verify the specific impedance value and current rating against the official Eaton Electronics datasheet before integration. Confirm that the 0805 footprint matches the target PCB layout. Ensure the operating temperature range meets the environmental requirements of the final assembly. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Selection Notes

Select this component when a 60 Ohm impedance at 100 MHz is required for noise suppression in circuits carrying up to 3.5 Amperes. The 0805 package offers a balance between current capacity and board space. Consider the low DC resistance to minimize voltage drop and power loss in high-current applications compared to higher-resistance alternatives.

Part Context

This component belongs to the MFBM1V series of multilayer ferrite beads from Eaton Electronics. The series includes various impedance values and current ratings across different package sizes, such as 0603 and 1206. These parts are designed for general-purpose EMI suppression in consumer electronics and industrial equipment.

Replacement Considerations

Direct substitutes include other Eaton MFBM1V series parts with identical 60 Ohm impedance and compatible current ratings in the same package size. Verify mechanical dimensions and electrical characteristics against the original specification sheet before substitution.