CTCB1206F-202S

Chip Ferrite Bead Overview

The CTCB1206F-202S is a single-line multilayer ferrite bead in a 1206 (3216 Metric) surface-mount package. It exhibits an impedance of 2 kOhms at 30 MHz and supports a maximum current rating of 200 mA with a DC resistance of 600 mOhm. The component operates within a temperature range of -40°C to +125°C, complies with RoHS standards, and features a compact footprint measuring 3.2 mm in length, 1.6 mm in width, and 1.1 mm in height.

Chip Ferrite Bead Feature Summary

• Multilayer construction for high-frequency noise suppression
• Compact 1206 surface-mount form factor
• High impedance characteristics at 30 MHz

Chip Ferrite Bead Applications

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

Chip Ferrite Bead Procurement Notes

Verify the specific suffix 'S' against the manufacturer's official documentation to confirm exact tolerance and packaging specifications. Ensure the selected variant matches the required 200 mA current rating and 2 kOhm impedance profile for the target circuit design. Confirm RoHS compliance status directly from the latest datasheet revision before procurement.

Chip Ferrite Bead Selection Notes

Select this component when a 1206 footprint is constrained and high impedance at 30 MHz is required. The 200 mA current rating limits suitability for high-power applications. Verify that the 600 mOhm DC resistance aligns with voltage drop constraints in the signal path. Consider thermal performance within the specified -40°C to +125°C operating range.

Chip Ferrite Bead Part Context

This part belongs to Central Technologies' CTCB series of multilayer ferrite beads. The series offers various impedance values and current ratings in standard SMD packages. The 1206 size provides a balance between noise suppression capability and board space efficiency for consumer and industrial electronics.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 1206 ferrite beads offering 2 kOhm @ 30 MHz impedance and similar current ratings. Verify pin compatibility and physical dimensions before substitution.