MFBA2V1608-221-R

Chip Ferrite Bead Overview

The Eaton MFBA2V1608-221-R is an automotive-grade multilayer ferrite chip bead designed for signal line noise suppression. 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 220 Ohms at a test frequency of 100 MHz and supports a maximum current rating of 2 A. Its low DC resistance is 100 mOhm. The device operates within a temperature range of -55°C to +150°C and complies with J-STD-020 mounting standards.

Chip Ferrite Bead Feature Summary

• Automotive-grade construction for reliable performance in vehicle electronics
• Multilayer ferrite technology for effective high-frequency noise attenuation
• Compact 0603 SMD footprint suitable for space-constrained PCB layouts

Chip Ferrite Bead Applications

• Signal line noise suppression in automotive electronic systems
• High-frequency interference filtering in compact circuit boards
• Power integrity management in automotive-grade applications

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'R' indicates reel packaging configuration as per manufacturer documentation. Confirm RoHS compliance status through official datasheets or certification documents before integration. Ensure the ordering quantity matches the required production volume and that the supplier provides valid traceability records for automotive-grade components.

Chip Ferrite Bead Selection Notes

Select this component when automotive reliability and wide operating temperature ranges are required. The 2A current rating suits moderate power signal lines. The 0603 size balances board space efficiency with thermal dissipation capabilities. Verify that the 220 Ohm impedance at 100 MHz aligns with the target noise spectrum for the specific application circuit.

Chip Ferrite Bead Part Context

This part belongs to Eaton's MFBA2V1608 series of automotive multilayer ferrite beads. The series is engineered for robustness in harsh environments. The MFBA2V1608-221-R specifically denotes the 220 Ohm impedance variant within the 0603 form factor family, sharing mechanical and thermal characteristics with other values in the same series.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Cross-referencing requires matching impedance, current rating, package size, and automotive qualification standards through official manufacturer substitution guides.