FBH201209T-310Y-S

Chip Ferrite Bead Overview

The FBH201209T-310Y-S is a power line ferrite bead manufactured by Cal-Chip Electronics, Inc. in an 0805 (2012 Metric) surface mount package. It provides an impedance of 31 Ohms at 100 MHz and supports a maximum current rating of 3A. The component features a maximum DC resistance of 30mOhm and operates within a temperature range of -55°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides EMI/RFI attenuation for electronic equipment through multilayer ferrite technology
• Designed for direct surface mounting on PCBs without requiring additional wiring
• Offers high electrode strength and solder heat resistance suitable for flow, reflow, and wave soldering processes

Chip Ferrite Bead Applications

• Power supply circuits
• Battery chargers
• Portable devices
• Energy-efficient systems

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the manufacturer's official datasheet before procurement. Confirm that the 0805 package dimensions align with your PCB footprint requirements. Ensure the operating temperature range meets your environmental specifications. Check for RoHS compliance status if required by your manufacturing standards. Validate the DC resistance parameters to ensure they fit your circuit design constraints.

Chip Ferrite Bead Selection Notes

Select this component when high-frequency noise suppression is required in compact power lines. The 0805 size offers a balance between impedance performance and board space efficiency. Consider the 3A current rating to ensure adequate headroom for peak loads. The low DC resistance minimizes voltage drop across the component. Verify compatibility with your assembly process temperatures.

Chip Ferrite Bead Part Context

This part belongs to the FBH series of multilayer ferrite chip beads from Cal-Chip Electronics. These components utilize magnetic material and multilayered technology to provide effective EMI suppression. The series is designed to offer high impedance for volume applications while maintaining robust mechanical and thermal properties for surface mount assembly.

Chip Ferrite Bead Replacement Considerations

Consult the manufacturer's substitution guide for verified alternatives. Cross-reference impedance values at 100 MHz and current ratings to ensure functional equivalence. Verify package compatibility and terminal configurations before replacing.