CTCB0603F-102M

Chip Ferrite Bead Overview

The CTCB0603F-102M is a multi-layer ferrite bead from Central Technologies, designed for signal line filtering in the 0603 (1608 metric) surface-mount package. It exhibits an impedance of 1 kOhm at 100 MHz with a maximum DC resistance of 450 mOhm and a rated current of 300 mA. The component operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Multi-layer ferrite construction for compact signal integrity management
• High impedance characteristics effective at 100 MHz frequencies
• Low DC resistance to minimize power loss in series applications

Chip Ferrite Bead Applications

• Data line filtering
• Signal line noise suppression
• EMI suppression in portable devices

Chip Ferrite Bead Procurement Notes

Verify the specific impedance tolerance and DC resistance values against the manufacturer's official datasheet prior to procurement. Confirm that the 0603 footprint dimensions align with the target PCB layout requirements. Ensure the selected component meets the required operating temperature range for the intended environment.

Chip Ferrite Bead Selection Notes

Select this component when space-constrained designs require effective high-frequency noise attenuation on data lines. The low DC resistance makes it suitable for sensitive signal paths where voltage drop must be minimized. Evaluate the 300 mA current rating to ensure it exceeds the maximum expected signal current without saturation.

Chip Ferrite Bead Part Context

This part belongs to the CTCBF-MC series of multi-layer ferrite beads manufactured by Central Technologies. These components are engineered as passive filters to suppress electromagnetic interference in high-speed digital circuits. The series offers various impedance values tailored for different frequency ranges while maintaining a standard 0603 form factor.

Chip Ferrite Bead Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.