HCB 2012KF-800T50

Chip Ferrite Bead Overview

The HCB2012KF-801T50 is a surface-mount ferrite bead manufactured by TAI-TECH Advanced Electronics Co., Ltd. in the 0805 (2012 metric) package. It provides an impedance of 80 ohms at 100 MHz with a tolerance of ±25%. The component supports a maximum DC current of 3 Amperes and exhibits a low DC resistance of 40 milliohms. It is designed for noise suppression in power and signal lines within electronic circuits.

Chip Ferrite Bead Feature Summary

• Provides effective high-frequency noise attenuation for sensitive circuitry
• Supports high continuous current loads without saturation
• Compact surface-mount design facilitates automated assembly

Chip Ferrite Bead Applications

• Power line filtering in portable electronics
• Signal integrity protection in communication modules
• Noise suppression on data bus lines

Chip Ferrite Bead Procurement Notes

Verify the specific impedance value against project requirements, as suffix variations may indicate different ratings. Confirm the package dimensions match the PCB footprint exactly. Ensure the supplier provides valid traceability documentation for automotive or industrial applications if required by the end-use specification.

Chip Ferrite Bead Selection Notes

Select this component when a compact solution is needed for moderate current handling up to 3A. The 80-ohm impedance offers a balance between noise suppression and signal transmission efficiency. Consider the low DC resistance to minimize voltage drop and power loss in the target circuit path during normal operation.

Chip Ferrite Bead Part Context

This part belongs to the HCB series of ferrite beads from TAI-TECH, which are engineered for electromagnetic interference suppression. The 0805 form factor allows for dense board layouts. The manufacturer specializes in passive components including capacitors, resistors, and inductors for various industrial sectors.

Chip Ferrite Bead Replacement Considerations

Cross-reference with other 0805 ferrite beads offering 80 ohms at 100 MHz and 3A current rating. Verify that any substitute maintains equivalent DC resistance and physical footprint to ensure compatibility with existing manufacturing processes.