EBMS201209B050

Overview

The EBMS201209B050 is a single-line ferrite bead designed for EMI suppression in surface-mount applications. It features an 0805 (2012 Metric) package and provides an impedance of 5 Ohms at 100 MHz. The component supports a maximum current rating of 500mA with a maximum DC resistance of 70mOhm. It operates within a temperature range of -55°C to 125°C, ensuring reliability in various electronic circuits requiring signal line noise filtering.

Feature Summary

• Provides effective electromagnetic interference suppression for single signal lines
• Designed for compact surface-mount integration using standard 0805 footprint
• Maintains low DC resistance to minimize power loss during operation

Applications

• Signal line noise filtering in portable electronics
• EMI suppression in high-frequency data transmission circuits
• Power integrity management in compact consumer devices

Procurement Notes

Verify the complete part number including suffixes against official Max Echo documentation to ensure correct impedance and tolerance specifications. Confirm package dimensions and termination compatibility with your PCB layout before ordering. Check for RoHS compliance status if required by your manufacturing standards. Ensure storage conditions align with manufacturer guidelines to maintain component integrity prior to assembly.

Selection Notes

Select this component when space constraints require an 0805 footprint for EMI filtering. Choose based on the specific 5 Ohm impedance requirement at 100 MHz for your target frequency band. Consider the 500mA current rating to ensure adequate headroom for your circuit's operational current. Verify thermal performance requirements against the -55°C to 125°C operating range.

Part Context

This ferrite bead belongs to the EBMS-201209 series from Max Echo, which focuses on chip EMI suppressors. The series utilizes composite materials optimized for high-frequency noise attenuation. Components in this family are engineered for consistent performance across automotive and industrial applications, providing standardized solutions for signal integrity challenges in modern electronic designs.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 0805 package, 5 Ohm @ 100 MHz impedance, and 500mA current rating. Verify that alternative components meet the same DC resistance and temperature specifications to maintain circuit performance.