MEA2010L50R0T001

Overview

The MEA2010L50R0T001 is a surface-mount EMI filter circuit from TDK's MEA series, housed in an 0804 (2010 Metric) package. It features a low-pass LC configuration with four channels and a cutoff frequency of 50 MHz. The device supports a maximum voltage rating of 10 V and a current rating of 100 mA. Key electrical parameters include an insertion loss of 75 dB at the cutoff frequency and a capacitance value of 45 pF. The component is designed for SMD mounting with dimensions of 2 mm x 1 mm x 0.79 mm.

Feature Summary

• Integrates a low-pass LC network structure within a compact multi-channel array format
• Provides high attenuation performance suitable for suppressing electromagnetic interference in signal lines
• Utilizes a small footprint surface-mount design to optimize board space efficiency

Applications

• High-speed data line protection in portable electronic devices
• Signal integrity management in mobile communication modules
• EMI suppression for USB or similar interface circuits in consumer electronics

Procurement Notes

Verify the complete part number including the suffix T001 to ensure correct packaging and tape-and-reel specifications. Confirm that the 10 V voltage rating and 100 mA current limits align with the target circuit requirements. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the 0804 package size fits the designated PCB land pattern without clearance issues.

Selection Notes

Select this component when a multi-channel solution is required for signals operating below 10 V. The 50 MHz cutoff frequency makes it appropriate for applications where lower frequency noise needs suppression while preserving higher frequency signal content. Consider the 45 pF capacitance impact on signal rise times. The 0804 package offers a balance between filtering performance and minimal spatial consumption compared to larger discrete components.

Part Context

This component belongs to TDK's MEA series of EMI/RFI filters, which are designed for use in compact electronic systems. The series provides various cutoff frequencies and channel counts to address different filtering needs. The MEA2010L50R0T001 specifically addresses the need for multi-line filtering in space-constrained environments such as smartphones and tablets.

Replacement Considerations

MEA2010L50R0 is listed as a compatible substitute based on matching critical electrical characteristics. Verify pinout compatibility and physical dimensions before substitution. Ensure the replacement part meets the same voltage and current ratings.