MFBM1V1608-150-R

Overview

The MFBM1V1608-150-R is a multilayer chip ferrite bead manufactured by Eaton Electronics. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 15 Ohms at a test frequency of 100 MHz, with a tolerance range of 9 to 21 Ohms. It supports a maximum DC current of 5.0 A and has a maximum DC resistance of 30 mOhms. The device operates within a temperature range of -40°C to +85°C.

Feature Summary

• Multilayer construction for effective EMI suppression in compact designs
• High current handling capability suitable for power line applications
• Shielded design to minimize electromagnetic interference radiation

Applications

• Power line filtering in electronic circuits
• EMI suppression in high-current signal paths
• Noise reduction in portable devices requiring small form factors

Procurement Notes

Verify the specific impedance tolerance and DC current ratings against the official Eaton datasheet before integration. Confirm that the 0603 package dimensions align with the target PCB footprint. 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 low-impedance path is required for high-current lines while maintaining noise suppression capabilities. The 15 Ohm impedance at 100 MHz offers moderate attenuation without significant voltage drop under full load. Consider the 30 mOhm DCR for efficiency calculations in power-sensitive designs. The 0603 size balances component density with thermal performance.

Part Context

This part belongs to the MFBM1V series of multilayer ferrite beads designed for EMI suppression. The series utilizes Eaton's proprietary materials to achieve stable impedance characteristics across varying temperatures. The MFBM1V1608-150-R specifically targets applications needing robust current handling in a standard surface-mount footprint.

Replacement Considerations

Consult Eaton documentation for direct cross-references. Verify impedance curves and current saturation levels when substituting with other manufacturers' 0603 ferrite beads. Ensure equivalent thermal and mechanical stability.