MFBW1V1608-700-R

Overview

The Eaton MFBW1V1608-700-R is a multilayer chip ferrite bead designed for surface-mount applications. It features a 0603 (1.6mm x 0.8mm) package with a maximum height of 1.00mm. The component provides an impedance of 70 Ohms at a test frequency of 100 MHz, with a tolerance of ±25%. It supports a maximum DC current of 1.0A and has a maximum DC resistance of 150 mOhms. The device operates within a temperature range of -40°C to +85°C.

Feature Summary

• Multilayer construction for effective electromagnetic interference suppression
• Shielded design to minimize external magnetic field interaction
• Single-line configuration for straightforward circuit integration

Applications

• High-speed data line filtering in portable electronics
• Power supply noise attenuation in embedded systems
• Signal integrity enhancement in communication modules

Procurement Notes

Verify the specific suffix 'R' indicates reel packaging when ordering. Confirm RoHS compliance status through official Eaton documentation prior to procurement. Ensure the selected distributor provides valid traceability records. Cross-reference the manufacturer part number with authorized channel lists to avoid counterfeit components during sourcing.

Selection Notes

Select this component where a 70 Ohm impedance at 100 MHz aligns with target noise frequencies. Ensure the circuit current does not exceed the 1.0A rating to prevent saturation. Verify that the 0603 footprint matches the PCB layout constraints. Consider the 150 mOhm DC resistance impact on voltage drop in low-voltage power paths.

Part Context

This part belongs to the Eaton MFBW1V series of multilayer ferrite beads. The series offers various impedance values within the standard 0603 metric package. These components are engineered for compact designs requiring reliable EMI suppression without significant size penalties.

Replacement Considerations

Direct substitutes include other Eaton MFBW1V1608 variants with identical impedance ratings. Verify pinout compatibility and thermal characteristics before swapping with non-Eaton brands.