MLP0603-301

Overview

The MLP0603-301 is a surface-mount ferrite bead from the Ferroxcube MLP series, designed for EMI suppression in compact electronic assemblies. It features a 0402 (1005 Metric) package footprint and provides an impedance of 300 Ohms at 100 MHz. The component supports a maximum DC current rating of 1.5 A with a typical DC resistance of 140 milliohms. This configuration ensures effective noise filtering while maintaining low power loss in high-density circuit layouts.

Feature Summary

• Provides targeted electromagnetic interference attenuation across signal and power lines
• Utilizes a miniature surface-mount form factor to optimize board space utilization
• Engineered for stable performance under specified direct current load conditions

Applications

• High-frequency signal line noise suppression
• Power distribution network filtering
• Compact consumer electronics assembly
• Telecommunications interface protection

Procurement Notes

Verify the specific impedance tolerance and current rating requirements against the official datasheet before ordering. Confirm that the 0402 package dimensions align with the printed circuit board land pattern specifications. Ensure the selected component meets the required operating temperature range for the intended application environment to guarantee long-term reliability.

Selection Notes

Select this component when space constraints necessitate a 0402 footprint and a 300 Ohm impedance level is sufficient for the target frequency spectrum. Evaluate the 1.5 A current handling capability to ensure it exceeds the maximum expected operational current without saturation. Compare the 140 milliohm DC resistance against thermal management requirements to prevent excessive heating during continuous operation.

Part Context

This part belongs to the MLP series of chip ferrite beads manufactured by Ferroxcube. The series is characterized by its small outline package design, catering to modern miniaturization trends in electronic manufacturing. It complements other components in the manufacturer's portfolio by offering reliable EMI control solutions for dense circuit board architectures.

Replacement Considerations

Cross-reference with other 0402 ferrite beads offering 300 Ohms impedance at 100 MHz. Verify compatibility regarding physical footprint, terminal metallurgy, and electrical characteristics such as DC resistance and current rating to ensure seamless integration into existing designs.

FAQ

What is the impedance value of the MLP0603-301?

The impedance is 300 Ohms measured at a frequency of 100 MHz.

What is the maximum DC current rating?

The component supports a maximum DC current of 1.5 Amperes.