HFZ 1005PF-800T23

Chip Ferrite Bead Overview

The HFZ 1005PF-800T23 is a high-current ferrite chip bead manufactured by TAI-TECH Advanced Electronics Co., Ltd. It operates in the 0402 (1005 Metric) surface-mount package and provides an impedance of 80 Ohms at 100 MHz. The component supports a current rating of 2.3A with a low DC resistance of 38mOhm, designed for power line noise suppression.

Chip Ferrite Bead Feature Summary

• High current handling capability suitable for power line applications
• Low DC resistance to minimize voltage drop
• Compact 0402 surface-mount footprint

Chip Ferrite Bead Applications

• Power line noise suppression
• High current circuit protection

Chip Ferrite Bead Procurement Notes

Verify the exact impedance value and current rating against the official datasheet before procurement. Confirm RoHS compliance status as specified in the manufacturer documentation. Ensure the 0402 package dimensions match your PCB layout requirements. Check for any specific handling instructions regarding high-current components.

Chip Ferrite Bead Selection Notes

Select this component when high current capacity is required in a small form factor. The 80 Ohm impedance at 100 MHz targets specific frequency ranges. Consider the 38mOhm DC resistance impact on power efficiency. Ensure the 2.3A rating exceeds the maximum operating current of the target circuit.

Chip Ferrite Bead Part Context

This ferrite bead belongs to the HFZ series from TAI-TECH, focusing on high-current applications. It complements other ESD and TVS devices in the manufacturer's portfolio by addressing magnetic interference rather than electrostatic discharge. The 1005 metric size allows for dense PCB layouts while maintaining robust performance.

Chip Ferrite Bead Replacement Considerations

No public confirmed substitute part numbers are available in the provided data.