MFBM1V3216-260-R

Overview

The Eaton MFBM1V3216-260-R is a multilayer chip ferrite bead designed for surface-mount technology applications. It operates within a temperature range of -40°C to +85°C and features a 1206 (3216 metric) package with dimensions of 3.2 mm length, 1.6 mm width, and 0.9 mm height. The component provides an impedance of 26 Ohms at a test frequency of 100 MHz with a tolerance of ±25%. It supports a maximum DC current of 6.0 A and exhibits a maximum DC resistance of 15 mOhms.

Feature Summary

• Multilayer construction enables high-current handling capabilities suitable for power line filtering.
• Shielded design minimizes electromagnetic interference coupling to adjacent circuit components.
• Low DC resistance reduces power loss and thermal generation in high-current paths.

Applications

• Power supply output filtering
• DC-DC converter noise suppression
• High-speed digital signal line protection

Procurement Notes

Verify the specific suffix 'R' indicates reel packaging configuration when ordering. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure the selected variant matches the required current rating and impedance specifications for the target application environment.

Selection Notes

Select this component when high current capacity is required alongside moderate impedance values. Compare against lower current variants if space constraints allow smaller packages. Verify that the 1206 footprint aligns with the PCB layout requirements and that the operating temperature range meets system environmental standards.

Part Context

This part belongs to the MFBM1V series of shielded multilayer ferrite beads from Eaton Electronics. The series offers various impedance and current ratings within standardized package sizes. The MFBM1V3216-260-R specifically targets applications requiring robust performance in compact surface-mount designs.

Replacement Considerations

Direct substitutes include MFBM1V3216-280-R for similar current handling with slightly higher impedance. For lower current requirements, consider MFBW1V3216-260-R, though it has reduced current capacity. Always verify pinout and mechanical dimensions before substitution.