CTCB1206F-900H

Chip Ferrite Bead Overview

The CTCB1206F-900H is a single-line ferrite bead manufactured by Central Technologies, designed for surface-mount applications in the 1206 (3216 Metric) package. It provides an impedance of 90 Ohms at 100 MHz to suppress electromagnetic interference. The component features a maximum DC resistance of 300 milliohms and supports a current rating of up to 500 mA. It operates reliably within a temperature range of -40°C to +125°C, ensuring stable performance in various electronic circuits requiring noise filtering.

Chip Ferrite Bead Feature Summary

• Single-line configuration for effective signal line noise suppression
• Surface-mount design compatible with standard SMT assembly processes
• High thermal stability across extended industrial temperature ranges

Chip Ferrite Bead Applications

• Electromagnetic interference filtering in portable electronics
• Noise suppression on high-speed digital signal lines
• Power supply decoupling in compact circuit boards

Chip Ferrite Bead Procurement Notes

Verify that the specific part number CTCB1206F-900H matches the required impedance and current specifications for your design. Confirm RoHS3 compliance status if environmental regulations apply to your manufacturing process. Ensure the supplier provides authentic documentation from Central Technologies to guarantee component authenticity and traceability before finalizing any acquisition.

Chip Ferrite Bead Selection Notes

Choose this component when a 90 Ohm impedance at 100 MHz is required for noise attenuation. The 500 mA current rating suits moderate power applications, while the low DCR minimizes voltage drop. The 1206 footprint offers a balance between size and thermal dissipation capabilities compared to smaller packages.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the CTCB series from Central Technologies, which focuses on multi-layer chip beads for EMI suppression. The 1206 package size is widely used in consumer and industrial electronics for space-constrained designs. The product line emphasizes reliability and consistent electrical characteristics across varying operating conditions.

Chip Ferrite Bead Replacement Considerations

Direct substitutes must match the 1206 package, 90 Ohm @ 100 MHz impedance, and 500 mA current rating. Verify pin compatibility and thermal characteristics to ensure seamless integration without redesigning the PCB layout or affecting circuit performance.