XFEB201209-050-2.2A

Overview

The XFEB201209-050-2.2A is a discrete ferrite bead chip from the XFEB201209 series, manufactured by XFMRS. It utilizes an 0805 surface-mount package and features a single-line configuration. The component provides a nominal impedance of 5 Ohms at 100 MHz. It supports a maximum DC current rating of 2.2 Amperes with a tolerance of ±25%. Key electrical parameters include a maximum DC resistance of 0.040 Ohms and a minimum impedance of 2200 Ohms.

Feature Summary

• Provides electromagnetic interference suppression through high-frequency impedance characteristics
• Designed for compact surface-mount integration in dense circuit layouts
• Supports high direct current loads without saturation

Applications

• Power supply input filtering
• High-speed data line noise suppression
• General-purpose EMI mitigation in consumer electronics

Procurement Notes

Verify the specific manufacturer designation against official XFMRS documentation to ensure authenticity. Confirm that the 0805 package dimensions and terminal metallization meet your assembly requirements. Ensure the 2.2A current rating aligns with your circuit's operational limits to prevent thermal issues or performance degradation under load conditions.

Selection Notes

Select this component when space constraints require an 0805 footprint but high current handling is necessary. The 5 Ohm impedance value is suitable for moderate noise attenuation applications. Compare the 0.040 Ohm DC resistance against power loss budgets to ensure efficiency targets are met within the system design parameters.

Part Context

This part belongs to the XFEB201209 series of ferrite beads. The series offers various impedance and current combinations within the same 0805 form factor. This specific model balances high current capacity with standard noise filtering needs, distinguishing it from lower-current variants in the lineup.

Replacement Considerations

Consult official substitution lists for equivalent 0805 ferrite beads with matching 5 Ohm impedance and 2.2A current ratings. Verify pin compatibility and impedance curves before replacing.