HI1206N101R-10

Chip Ferrite Bead Overview

The HI1206N101R-10 is a single-line ferrite bead manufactured by Laird-Signal Integrity Products, designed for power and signal line filtering. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.20mm x 1.60mm x 1.10mm maximum height. The component provides an impedance of 100 Ohms at 100 MHz and supports a rated current of 3A. Its maximum DC resistance is 35 milliohms, and it operates within a temperature range of -40°C to 125°C.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference suppression for power and signal lines through high-frequency impedance characteristics.
• Supports high-current applications up to 3A with low DC resistance to minimize power loss.
• Utilizes a compact monolithic 1206 surface-mount footprint for efficient PCB space utilization.

Chip Ferrite Bead Applications

• Power supply input filtering
• Signal line noise suppression
• High-current circuit protection

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number HI1206N101R-10 against official Laird-Signal Integrity Products documentation to ensure authenticity. Confirm that the specific ordering suffix matches the required packaging format, such as tape and reel or cut tape, as these do not alter the electrical function but affect handling. Check RoHS compliance status in the latest datasheet before integration.

Chip Ferrite Bead Selection Notes

Select this component when a 100 Ohm impedance at 100 MHz is required for noise attenuation in circuits carrying up to 3A. Ensure the 1206 package size fits the board layout constraints. Compare the 35 milliohm DC resistance against thermal requirements to prevent excessive heating under continuous load conditions.

Chip Ferrite Bead Part Context

This component belongs to the HI series of high-current ferrite chip beads from Laird-Signal Integrity Products. These components are engineered for EMI filtering and RF inductor applications where significant current handling capability is necessary alongside effective high-frequency noise reduction.

Chip Ferrite Bead Replacement Considerations

Publicly confirmed direct substitutes include other 1206 ferrite beads with similar 100 Ohm @ 100 MHz impedance and 3A current ratings. Verify pin compatibility and impedance curves before substitution.