FB201209T-102Y-S-1

Chip Ferrite Bead Overview

The FB201209T-102Y-S-1 is a multilayer ferrite chip bead manufactured by Cal-Chip Electronics, Inc. It operates within a temperature range of -55°C to 125°C and utilizes an 0805 (2012 Metric) surface mount package with a maximum height of 0.043 inches. The component provides an impedance of 1 kOhms at 100 MHz and supports a maximum current rating of 500mA. Its direct current resistance (DCR) is limited to a maximum of 350mOhm. Designed for signal line filtering, this single-function device offers EMI/RFI attenuation suitable for various electronic equipment applications.

Chip Ferrite Bead Feature Summary

• Multilayer construction providing high electrode strength and solder heat resistance
• Designed for surface mounting without requiring additional wiring
• Optimized for flow, reflow, and wave soldering processes

Chip Ferrite Bead Applications

• EMI/RFI suppression in general electronic equipment
• Signal line filtering where stable ground is required
• Surface mount circuit boards utilizing standard SMT equipment

Chip Ferrite Bead Procurement Notes

Verify the specific impedance tolerance and DC resistance limits against the official datasheet before integration. Confirm that the 0805 footprint and 500mA current rating align with your circuit design requirements. Ensure compatibility with your chosen soldering profile, as the component is designed for reflow, wave, or flow soldering. Check for RoHS compliance status if required by your manufacturing standards.

Chip Ferrite Bead Selection Notes

Select this component when space constraints require an 0805 footprint for EMI suppression. It is suitable for applications needing 1 kOhm impedance at 100 MHz with moderate current handling up to 500mA. Consider its thermal operating range of -55°C to 125°C for environmental suitability. Evaluate the low DCR of 350mOhm to minimize voltage drop in power-sensitive signal lines.

Chip Ferrite Bead Part Context

This part belongs to the FB Series of multilayer ferrite chip beads from Cal-Chip Electronics. These components utilize magnetic material and multilayered technology to provide effective EMI/RFI attenuation. The series is characterized by high impedance performance and robust mechanical strength, making them versatile for various surface-mount applications across different electronic devices.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify electrical parameters such as impedance, DCR, and current rating against alternative suppliers' datasheets to ensure functional equivalence.