CTCB0603F-451S

Chip Ferrite Bead Overview

The CTCB0603F-451S is a multilayer ferrite bead from Central Technologies, designed for signal line filtering in the 0603 (1608 metric) surface-mount package. It exhibits an impedance of 450 ohms at 100 MHz with a maximum DC resistance of 0.5 ohms and a rated current of 300 mA. The component features a tolerance of ±25% and operates within a temperature range suitable for standard electronic assemblies.

Chip Ferrite Bead Feature Summary

• Multilayer construction for compact signal line noise suppression
• High impedance characteristic at 100 MHz for effective EMI filtering
• RoHS compliant and lead-free manufacturing

Chip Ferrite Bead Applications

• Signal line filtering in communication devices
• Noise suppression in consumer electronics
• EMI reduction in portable equipment

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value of 450 ohms at 100 MHz against design requirements. Confirm the 300 mA current rating and 0.5 ohm DCR are sufficient for the target circuit. Ensure the 0603 footprint matches the PCB layout. Check RoHS compliance status if required by project specifications.

Chip Ferrite Bead Selection Notes

Select this component when a 450 ohm impedance at 100 MHz is required for single-line signal filtering. The 0603 package suits space-constrained designs. Ensure the 300 mA current handling capability meets the operational load. Consider the ±25% tolerance for impedance variation in sensitive applications.

Chip Ferrite Bead Part Context

This part belongs to the CTCBF series of multilayer ferrite beads manufactured by Central Technologies. These components are engineered for high-frequency noise attenuation in compact surface-mount configurations. The series offers various impedance values tailored for different signal integrity needs.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 0603 ferrite beads offering 450 ohms @ 100 MHz. Verify compatibility of DCR, current rating, and physical dimensions before substitution.