CTCB0603F-250U

Chip Ferrite Bead Overview

The CTCB0603F-250U is a power line ferrite bead manufactured by Central Technologies in a 0603 (1608 Metric) surface-mount package. It provides an impedance of 25 Ohms at 100 MHz with a maximum DC resistance of 15 mOhm and supports a current rating of 4.5A.

Chip Ferrite Bead Feature Summary

• Multilayer chip bead construction for compact integration
• Designed for power line noise suppression applications

Chip Ferrite Bead Applications

• Power line filtering
• Noise suppression in electronic circuits

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'U' against official Central Technologies documentation to confirm exact impedance tolerance and packaging specifications, as suffixes often denote distinct manufacturing variants or reel configurations that impact compatibility.

Chip Ferrite Bead Selection Notes

Select this component when a low-profile 0603 footprint is required for high-current power lines. Ensure the 4.5A current rating meets the circuit's operational demands and the 25 Ohm impedance at 100 MHz aligns with the target noise frequency spectrum.

Chip Ferrite Bead Part Context

This part belongs to the CTCB0603F series of multilayer ferrite beads from Central Technologies. The series offers various impedance values tailored for different noise suppression requirements within standard 0603 dimensions, balancing size constraints with electromagnetic interference mitigation capabilities.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 0603 ferrite beads offering similar 25 Ohm impedance at 100 MHz and comparable 4.5A current ratings. Verify physical dimensions and terminal configurations match the existing PCB layout before substitution.