CTCB1206F-122S

Chip Ferrite Bead Overview

The CTCB1206F-122S is a multi-layer chip bead manufactured by Central Technologies in the 1206 (3216 Metric) surface-mount package. It provides an impedance of 1.2 kOhms at 50 MHz with a maximum DC resistance of 180 mOhm and a current rating of 1A. The component operates within a temperature range of -55°C to +125°C and complies with RoHS3 standards.

Chip Ferrite Bead Feature Summary

• Multi-layer ferrite construction for effective high-frequency noise suppression
• Compact 1206 surface-mount footprint suitable for space-constrained designs
• RoHS3 compliant lead-free manufacturing process

Chip Ferrite Bead Applications

• High-speed data line filtering
• Power supply noise attenuation
• EMI suppression in consumer electronics

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'S' against the manufacturer's official documentation to confirm impedance tolerance and packaging details. Ensure the selected variant matches the required 1206 package dimensions and current handling capabilities for the target circuit design.

Chip Ferrite Bead Selection Notes

Select this component when a 1.2 kOhm impedance at 50 MHz is required for EMI control. Confirm that the 1A current rating and 180 mOhm DC resistance align with the signal integrity and power loss constraints of the application environment.

Chip Ferrite Bead Part Context

This part belongs to the CTCB1206F series of multi-layer chip beads from Central Technologies. These components are designed for general-purpose electromagnetic interference suppression in compact electronic assemblies requiring reliable high-frequency performance.

Chip Ferrite Bead Replacement Considerations

Direct substitutes include other 1206 ferrite beads with similar 1.2 kOhm @ 50 MHz specifications, such as the CTCB1206F-122H or equivalent parts from other manufacturers meeting the same electrical and physical parameters.