FBH201209T-301Y-S

Chip Ferrite Bead Overview

The FBH201209T-301Y-S is a multilayer ferrite chip bead manufactured by Cal-Chip Electronics, Inc. It features a 0805 (2012 Metric) surface mount package with dimensions of 2.00mm x 1.25mm and a height of 0.9mm. The component provides an impedance of 300 Ohms at 100 MHz and supports a maximum current rating of 3A. Its maximum DC resistance is 50mOhm. It operates within a temperature range of -55°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides EMI/RFI attenuation for electronic equipment through high impedance characteristics
• Utilizes multilayer technology for superior electrode strength and solder heat resistance
• Designed for direct PCB mounting without additional wiring requirements

Chip Ferrite Bead Applications

• Power line filtering in surface mount applications
• EMI suppression circuits requiring high current handling
• High frequency measurement and performance optimization

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value of 300 Ohms at 100 MHz and the 3A current rating against the official Cal-Chip Electronics datasheet. Confirm the 0805 package dimensions and 50mOhm DC resistance match project requirements. Ensure compliance with RoHS standards and check for lead-free certification before procurement.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required alongside effective noise suppression. The 3A rating distinguishes it from lower-current alternatives. The 0805 footprint offers a balance between size and power handling. Verify that the 300 Ohm impedance aligns with the target noise frequencies in the circuit design.

Chip Ferrite Bead Part Context

This part belongs to the FBH series of multilayer ferrite chip beads from Cal-Chip Electronics. These components are engineered for surface mounting and utilize magnetic materials to provide EMI/RFI attenuation. The series is designed for flow, reflow, and wave soldering processes commonly used in modern electronics manufacturing.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for equivalent parts with matching impedance, current, and package specifications.