HI2220R151R-00

Chip Ferrite Bead Overview

The HI2220R151R-00 is a single-line ferrite bead chip from the HI series, manufactured by Laird-Signal Integrity Products. It features a 2220 (5650 metric) surface-mount package with dimensions of 5.59mm length and 5.08mm width. The component provides an impedance of 150 Ohms at a test frequency of 100 MHz. It supports a maximum DC current rating of 5A and has a maximum DC resistance (DCR) of 15 milliohms. The device operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides high-current noise suppression for power and signal lines
• Monolithic construction in a large 2220 surface-mount footprint
• Low DC resistance to minimize voltage drop under load

Chip Ferrite Bead Applications

• Power line EMI filtering in electronic circuits
• Signal line noise suppression
• High-frequency interference reduction in PCB designs

Chip Ferrite Bead Procurement Notes

Verify RoHS compliance status carefully as sources indicate conflicting information regarding this specific part number. Confirm the exact manufacturer designation, as some listings reference Qnity while others cite Laird-Signal Integrity Products. Ensure the suffix matches the required environmental specification for your assembly process.

Chip Ferrite Bead Selection Notes

Select this component when a 2220 package size is required for thermal or current handling capabilities. The 5A rating makes it suitable for higher current applications compared to smaller footprints. Verify that the 150 Ohm impedance at 100 MHz aligns with the target noise spectrum for the specific power or signal line being filtered.

Chip Ferrite Bead Part Context

This component belongs to the HI series of ferrite beads designed for signal integrity and EMI filtering. The series offers various impedance values and current ratings across different package sizes. The HI2220R151R-00 specifically utilizes the larger 2220 case to accommodate higher current demands while maintaining effective high-frequency attenuation characteristics.

Chip Ferrite Bead Replacement Considerations

HI2220R151R-10 is listed as a direct replacement.