MFBW1V1608-151-R

Overview

The MFBW1V1608-151-R is a multilayer ferrite chip bead manufactured by Eaton Electronics, designed for electromagnetic interference (EMI) suppression in surface-mount applications. It features a 0603 (1608 metric) package with dimensions of 1.6 mm length, 0.8 mm width, and 0.8 mm height. The component provides an impedance of 150 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 1 A and has a maximum DC resistance of 200 mOhms. The device operates within a temperature range of -40°C to +85°C.

Feature Summary

• Multilayer construction for effective EMI noise attenuation in compact designs
• Shielded configuration to minimize external magnetic field interference
• High current handling capability suitable for power line filtering

Applications

• Portable electronic devices requiring compact noise suppression
• Automotive electronics systems
• Communication equipment signal lines

Procurement Notes

Verify the specific impedance value and current rating against circuit requirements before procurement. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets. Ensure the 0603 package footprint matches the PCB layout design. Check for any specific handling or storage conditions required for multilayer ceramic components.

Selection Notes

Select this component when a 150 Ohm impedance at 100 MHz is required for EMI suppression in space-constrained applications. The 1 A current rating makes it suitable for power supply lines where moderate noise reduction is needed. Consider the 200 mOhms DC resistance impact on voltage drop. Compare with other series members if higher current or different impedance characteristics are necessary.

Part Context

This part belongs to the MFBW1V series of multilayer ferrite beads from Eaton Electronics. The series offers various impedance values and current ratings in the standard 0603 package. These components are engineered for high-volume surface-mount assembly processes. The MFBW1V1608-151-R specifically targets applications needing balanced performance between noise suppression and current carrying capacity.

Replacement Considerations

Direct substitutes include other Eaton MFBW1V1608-151 variants with identical electrical specifications. Cross-brand replacements must match the 150 Ohm impedance at 100 MHz, 1 A current rating, and 0603 package dimensions. Verify that alternative components meet the same thermal and electrical performance standards.