MEA2010LC220T002

Overview

The MEA2010LC220T002 is a surface-mount EMI filter circuit manufactured by TDK Corporation. It features an LC technology configuration with a capacitance value of 22pF. The device operates within a frequency range of 800 MHz to 2 GHz and has a cutoff frequency of 210 MHz. It supports a maximum voltage rating of 6.3V AC/DC and a current rating of 100 mA. The component is housed in a 0804 (2010 Metric) package with dimensions of 2 mm length, 1 mm width, and 0.6 mm height.

Feature Summary

• Second-order low-pass filtering architecture for effective noise suppression
• Multi-channel array design integrating four independent filter paths
• Compact surface-mount construction suitable for high-density PCB layouts

Applications

• High-speed data line protection in portable electronic devices
• EMI suppression for USB and HDMI interfaces
• Signal integrity enhancement in mobile communication modules

Procurement Notes

Verify the specific suffix codes against official TDK documentation to ensure exact electrical characteristics and packaging specifications. Confirm RoHS compliance status and lead times directly with authorized distributors prior to ordering. Ensure storage conditions align with moisture sensitivity level requirements to maintain component reliability during assembly processes.

Selection Notes

Select this component when designing circuits requiring compact, multi-channel EMI filtering for high-frequency signals. The 0804 footprint offers space efficiency compared to larger discrete components. Consider the 6.3V voltage rating and 100mA current limit to ensure compatibility with target signal lines. Evaluate the 22pF capacitance value against required cutoff frequencies for optimal noise attenuation performance.

Part Context

This part belongs to TDK's MEA series of LC EMI filters, designed specifically for suppressing electromagnetic interference in high-speed digital interfaces. The series utilizes integrated LC networks to provide superior performance over single-component solutions while maintaining a minimal profile. These filters are engineered for use in consumer electronics and telecommunications equipment where space constraints and signal integrity are critical design factors.

Replacement Considerations

Consult official TDK substitution guides for verified equivalents. Cross-reference pin configurations and electrical parameters carefully when considering alternative manufacturers. Ensure any substitute maintains the same package dimensions and mounting requirements to avoid PCB redesign.