HI1206N680R-10

Chip Ferrite Bead Overview

The HI1206N680R-10 is a single-line ferrite chip bead from the HI series, manufactured by Laird-Signal Integrity Products. It features a 1206 (3216 metric) surface-mount package with dimensions of 3.20mm length and 1.60mm width. The component provides an impedance of 68 ohms at 100 MHz and supports a maximum DC current of 3A. Its maximum DC resistance is specified as 12 milliohms. The device operates within a temperature range of -40°C to +125°C.

Chip Ferrite Bead Feature Summary

• Provides electromagnetic interference filtering for power and signal lines
• Designed for high-current applications with low DC resistance
• Utilizes a compact monolithic surface-mount construction

Chip Ferrite Bead Applications

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

Chip Ferrite Bead Procurement Notes

Verify the manufacturer part number HI1206N680R-10 against official Laird datasheets to confirm specifications. Ensure compatibility with 1206 footprint requirements. Check for RoHS compliance status if required by project regulations. Confirm availability and lead times through authorized distributors. Validate that the 3A current rating meets the specific circuit demands.

Chip Ferrite Bead Selection Notes

Select this component when a 68-ohm impedance at 100 MHz is required for EMI suppression in space-constrained designs. The 3A current rating makes it suitable for higher power applications compared to lower-rated alternatives. Consider the 1206 package size for standard surface-mount assembly processes. Evaluate the low DC resistance to minimize voltage drop and power loss in the circuit path.

Chip Ferrite Bead Part Context

This component belongs to the HI series of high-current ferrite chip beads from Laird-Signal Integrity Products. The series is designed for broadband EMI filtering in both power and signal applications. The 1206 package offers a balance between performance and board space efficiency. These components are commonly used in consumer electronics, industrial equipment, and telecommunications infrastructure.

Chip Ferrite Bead Replacement Considerations

Direct substitutes may include other 1206 ferrite beads with similar 68-ohm impedance and 3A current ratings. Verify pinout compatibility and physical dimensions before substitution. Consult manufacturer cross-reference lists for equivalent parts from Laird or other suppliers.