XFEB201209-070-2.2A

Overview

The XFEB201209-070-2.2A is a ferrite bead from the XFMRS XFEB201209 series, designed for surface-mount applications in the 0805 (2012 Metric) package. It provides an impedance of 7 Ohms at 100 MHz with a tolerance of ±25%. The component supports a rated current of 2200 mA and features a maximum DC resistance of 0.040 Ohms.

Feature Summary

• Provides high-frequency noise suppression through specific impedance characteristics
• Supports high current handling capabilities suitable for power line filtering
• Utilizes a compact surface-mount form factor for space-constrained designs

Applications

• Power supply output filtering
• High-speed digital signal line noise suppression
• EMI reduction in compact electronic modules

Procurement Notes

Verify the exact impedance value and current rating against the official XFMRS datasheet before procurement. Ensure the 0805 package dimensions align with the PCB footprint. Confirm that the 2200 mA rated current meets the circuit's operational requirements under expected thermal conditions.

Selection Notes

Select this component when a low DC resistance is required to minimize voltage drop while maintaining effective high-frequency attenuation. The 0805 package offers a balance between current capacity and board space. Ensure the application environment does not exceed the component's thermal limits during continuous operation at the rated current.

Part Context

This part belongs to the XFEB201209 series of ferrite beads manufactured by XFMRS Inc. The series is characterized by its robust construction and suitability for general-purpose EMI suppression in consumer and industrial electronics. The numbering convention indicates specific impedance and current ratings within the product family.

Replacement Considerations

Cross-reference with other 0805 ferrite beads offering 7 Ohms @ 100 MHz and >2A current rating. Verify compatibility regarding DCR, impedance tolerance, and physical footprint before substitution.