MFBW1V1005-601-R

Overview

The Eaton MFBW1V1005-601-R is a multilayer ferrite chip bead designed for electromagnetic interference (EMI) suppression. It features a 0402 (1005 metric) surface-mount package with dimensions of 1.0 mm length, 0.5 mm width, and 0.5 mm height. The component provides an impedance of 600 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 200 mA and has a maximum DC resistance of 700 mOhms. The device operates within a temperature range of -40°C to +85°C.

Feature Summary

• Multilayer construction for effective high-frequency noise attenuation
• Shielded design to minimize external magnetic field interaction
• Compact 0402 footprint suitable for dense PCB layouts

Applications

• High-frequency circuit EMI suppression
• Signal line filtering in portable electronics
• Power supply noise reduction in compact devices

Procurement Notes

Verify the specific impedance value of 600 Ohms at 100 MHz against schematic requirements. Confirm the 200 mA current rating aligns with operational loads. Ensure the 0402 package size fits the designated land pattern. Check RoHS compliance status if required by project specifications. Validate the operating temperature range covers environmental conditions.

Selection Notes

Select this component when a 600 Ohm impedance is required at 100 MHz for noise suppression. The 200 mA current rating limits suitability for high-power applications. The 0402 package offers space efficiency but requires precise placement. Consider the 700 mOhms DCR impact on voltage drop. Evaluate thermal performance within the -40°C to +85°C range.

Part Context

This part belongs to the MFBW1V series of multilayer ferrite beads from Eaton Electronics Division. The series focuses on EMI suppression for consumer and industrial electronics. The 1005 metric designation indicates the standard 0402 inch-based package size. These components utilize ceramic ferrite materials for stable high-frequency characteristics.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.