EBMS201209K202

Overview

The Max Echo EBMS201209K202 is a surface-mount ferrite bead designed for signal line noise suppression. It features an 0805 (2012 Metric) package with a maximum DC current rating of 200mA and a DC resistance of 600mOhm. The component provides an impedance of 2 kOhms at 100 MHz, offering effective attenuation for high-frequency interference in compact electronic designs.

Feature Summary

• Provides high impedance to suppress electromagnetic interference on signal lines
• Compact 0805 surface-mount footprint suitable for space-constrained PCB layouts
• Capable of handling continuous DC currents up to 200mA without saturation

Applications

• High-speed digital signal line filtering
• Power supply input noise suppression
• RF circuit interference mitigation

Procurement Notes

Verify the specific impedance value and current rating against the official Max Echo datasheet before integration. Confirm that the 0805 package dimensions align with your PCB land pattern requirements. Ensure the operating temperature range meets your environmental specifications.

Selection Notes

Select this component when signal integrity requires significant attenuation at 100 MHz while maintaining low DC resistance. The 200mA current rating suits moderate power applications. Consider the 0805 size if board real estate is limited but higher current capacity than smaller packages is needed.

Part Context

This ferrite bead belongs to the EBMS series from Max Echo Technology Corp., a manufacturer specializing in multilayer chip inductors and passive components. The series offers various impedance and current ratings within standard SMD packages to support diverse EMI suppression needs in consumer and industrial electronics.

Replacement Considerations

Check for direct substitutes with identical 2 kOhm impedance at 100 MHz and 200mA current rating in the 0805 package. Verify equivalent DC resistance and temperature stability characteristics to ensure no performance degradation in the final application.