CTCB1806F-101S

Chip Ferrite Bead Overview

The CTCB1806F-101S is a surface-mount ferrite bead manufactured by Central Technologies, designed for high-frequency noise suppression in electronic circuits. It features an 1806 (4516 Metric) package size and operates within a temperature range of -40°C to +125°C. The component provides an impedance of 100 Ohms at 100 MHz with a tolerance of ±25%. It supports a maximum current rating of 500mA and exhibits a DC resistance of 300mOhm.

Chip Ferrite Bead Feature Summary

• Surface mount construction for automated assembly
• Ferrite material composition for effective high-frequency attenuation
• Wide operating temperature capability

Chip Ferrite Bead Applications

• High-frequency noise filtering in signal lines
• Power supply decoupling applications
• EMI suppression in compact electronic devices

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value and current rating against the official datasheet before integration. Confirm that the 1806 package dimensions align with the PCB footprint requirements. Ensure the operating temperature range meets the environmental specifications of the final application. Cross-reference the manufacturer part number to avoid confusion with similar series components.

Chip Ferrite Bead Selection Notes

Select this component when a 100 Ohm impedance at 100 MHz is required for noise suppression. Consider the 500mA current limit for power line applications. The 1806 package offers a balance between performance and board space. Verify compatibility with reflow soldering profiles specified for ferrite beads.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the CTCB series from Central Technologies, which includes various impedance values and package sizes. The 1806 form factor is common for mid-range current applications. Similar parts in the series may offer different impedance characteristics or higher current ratings.

Chip Ferrite Bead Replacement Considerations

Direct substitutes include other 1806 ferrite beads with 100 Ohms @ 100 MHz impedance and comparable current handling. Verify pinout and thermal characteristics when replacing with components from different manufacturers.