EBMS100505A100

Overview

The EBMS100505A100 is a multilayer ferrite chip bead from the Max Echo EBMS series, designed for signal line filtering in surface-mount applications. It features a 0402 (1005 Metric) package with dimensions of 1.00mm x 0.50mm and a maximum height of 0.020 inches (0.50mm). The component provides an impedance of 10 Ohms at 100 MHz and supports a maximum rated current of 500mA. Its DC resistance (DCR) is maximized at 50 milliohms. It operates within a temperature range of -55°C to 125°C and complies with RoHS3 standards.

Feature Summary

• Multilayer construction for compact signal line noise suppression
• Surface-mount design compatible with automated assembly processes
• High current handling capability up to 500mA
• Wide operating temperature range for diverse environmental conditions

Applications

• Signal line filtering in portable electronic devices
• Noise suppression in high-frequency circuitry
• Power distribution network decoupling in consumer electronics

Procurement Notes

Verify the specific ordering suffix to ensure correct packaging configuration, such as tape and reel or cut tape, as these affect handling but not electrical performance. Confirm that the manufacturer part number matches the required impedance and current rating specifications for your design. Check for any regional compliance certifications if applicable to your target market.

Selection Notes

Select this component when a low-profile 0402 footprint is required for signal integrity management. Ensure the 500mA current rating exceeds the maximum expected load current to prevent saturation. Verify that the 10 Ohm impedance at 100 MHz aligns with the targeted noise frequency spectrum. Consider the 50 milliohm DCR impact on voltage drop in sensitive power lines.

Part Context

This part belongs to the EBMS series of multilayer ferrite chip beads manufactured by Max Echo Technology Corp. The series is engineered for circuits operating at currents ranging from zero to three amperes. It complements other components like the ACMS series common mode chokes, providing discrete filtering solutions for single-line applications.

Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include EBMS100505K300 from Max Echo, FB100505T-300Y-S from Cal-Chip Electronics, and GZ1005U300TF from Shenzhen Sunlord Electronics. Verify impedance and current ratings before substitution.