MI0603K471R-10

Overview

The MI0603K471R-10 is a single-line ferrite bead chip from the Laird MI series, designed for electromagnetic interference filtering in power and signal lines. It features a 0603 (1608 metric) surface-mount package with dimensions of 1.60mm length by 0.80mm width and a maximum height of 0.032 inches (0.80mm). The component provides an impedance of 470 Ohms at 100 MHz and supports a maximum DC current rating of 1.5A. Its maximum DC resistance is 150 milliohms, and it operates within a temperature range of -40°C to +125°C.

Feature Summary

• Provides broadband electromagnetic interference suppression for sensitive circuits
• Single-line configuration optimized for compact board layouts
• Capable of handling high DC currents without saturation

Applications

• Power supply line filtering
• High-speed signal line protection
• General-purpose EMI suppression in consumer electronics

Procurement Notes

Verify the RoHS3 compliance status and confirm the specific packaging option required for your assembly process. Ensure the selected variant matches the exact impedance and current ratings needed for your circuit design to avoid performance discrepancies.

Selection Notes

Select this component when a 470 Ohm impedance at 100 MHz is required for noise attenuation. The 1.5A current rating makes it suitable for moderate power applications. Consider the 0603 footprint constraints and thermal operating limits during the design phase.

Part Context

This part belongs to the Laird MI series of ferrite beads, which are widely used for signal integrity management. The series offers various impedance values and current ratings in standard surface-mount packages to support diverse electronic design requirements.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model.