XFEB100505-221

Overview

The XFEB100505-221 is a surface-mount ferrite bead from the XFMRS XFEB100505 series. It features a 0402 (1005 Metric) package with dimensions of 1.0 mm length, 1.0 mm width, and 0.5 mm height. The component provides an impedance of 220 Ohms at 100 MHz. It has a rated current capacity of 0.7 Amperes and a maximum DC resistance of 50 milliohms. This single-line device is designed for high-frequency noise suppression in compact electronic circuits.

Feature Summary

• Provides high impedance to attenuate high-frequency electromagnetic interference signals
• Compact SMD form factor suitable for space-constrained printed circuit board layouts
• Low DC resistance minimizes power loss during normal current flow

Applications

• High-speed digital signal line filtering
• Power supply output noise suppression
• RF circuit interference mitigation

Procurement Notes

Verify the specific suffix code against official documentation to confirm the exact current rating and impedance tolerance. Ensure the ordering part number matches the required electrical specifications for the target application environment. Cross-reference datasheet revisions to confirm material consistency and compliance status before finalizing procurement orders.

Selection Notes

Select this component based on the required 220 Ohm impedance at 100 MHz and the 0.7 A current handling capability. Evaluate the physical footprint constraints to ensure compatibility with the 0402 package size. Confirm that the low DC resistance meets the voltage drop requirements of the specific circuit design without compromising signal integrity or power efficiency.

Part Context

This ferrite bead belongs to the XFEB100505 family manufactured by XFMRS. The series utilizes standard 0402 metric packaging to provide consistent mounting characteristics across various impedance values. These components are engineered for surface mount technology assembly processes commonly used in modern consumer electronics and industrial control systems.

Replacement Considerations

Compatible substitutes include other 0402 ferrite beads with 220 Ohms @ 100 MHz impedance and similar current ratings. Verify pinout compatibility and thermal performance characteristics when integrating alternative manufacturers' parts into existing designs.