FBH201209T-070Y-S

Chip Ferrite Bead Overview

The FBH201209T-070Y-S is a multilayer ferrite chip bead manufactured by Cal-Chip Electronics, Inc. It operates in the 0805 (2012 Metric) surface mount package with dimensions of 2.0 mm length, 1.25 mm width, and 0.9 mm height. The component provides an impedance of 7 Ohms at 100 MHz and supports a current rating of 3A. Its maximum DC resistance is specified as 30 mOhm. Designed for EMI/RFI attenuation, it utilizes multilayered technology to offer high impedance performance while maintaining excellent solderability for reflow and wave soldering processes.

Chip Ferrite Bead Feature Summary

• Multilayer construction providing high electrode strength and solder heat resistance
• Designed for surface mounting applications including flow, reflow, and wave soldering
• Eliminates need for wiring by direct PCB mounting for EMI/RFI suppression

Chip Ferrite Bead Applications

• EMI/RFI attenuation in electronic equipment
• Power line filtering
• Surface mounted circuit designs requiring compact size

Chip Ferrite Bead Procurement Notes

Verify the manufacturer designation as Cal-Chip Electronics, Inc., and confirm the specific part number FBH201209T-070Y-S matches the required 0805 package and 7 Ohm impedance specifications. Ensure compliance with RoHS standards and check that the operating temperature range meets system requirements of -55°C to +125°C before finalizing procurement decisions.

Chip Ferrite Bead Selection Notes

Select this component when a low-profile 0805 ferrite bead is required for power line filtering with a 3A current handling capability. The 7 Ohm impedance at 100 MHz makes it suitable for suppressing noise in circuits where minimal DC resistance is critical. Consider its multilayer structure for reliability in high-density mounting environments.

Chip Ferrite Bead Part Context

This component belongs to the FBH series of multilayer ferrite chips from Cal-Chip Electronics. These components are engineered to provide effective electromagnetic interference suppression without requiring additional wiring. The series is characterized by its robust construction and suitability for automated surface mount assembly processes.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing designs if considering alternative ferrite beads with similar 0805 footprints and impedance characteristics.