MEA1210LC220T001

Overview

The MEA1210LC220T001 is a second-order LC EMI filter manufactured by TDK Corporation. It features a low-pass configuration with four channels and a capacitance value of 22 pF. The component operates within a temperature range of -40°C to +85°C and has a rated voltage of 6.3 V. Its physical dimensions are 1.20 mm in length, 1.00 mm in width, and 0.60 mm in height, conforming to the 0603 (1608 Metric) package size. The device provides an attenuation of 20 dB between 800 MHz and 3 GHz.

Feature Summary

• Second-order LC low-pass filtering architecture
• Four-channel configuration for multi-line data protection
• Compact surface-mount design suitable for space-constrained layouts

Applications

• Mobile device data lines
• High-speed digital signal interfaces
• EMI suppression in portable electronics

Procurement Notes

Verify component status as obsolete before integration. Confirm availability of qualified substitutes such as the MEA2010LC220T002. Ensure final part identification matches official manufacturer documentation to avoid functional mismatches during procurement.

Selection Notes

Select this component for applications requiring compact footprint and specific capacitance values. Evaluate thermal limits against operational environments. Consider channel count requirements for parallel data lines when determining suitability for the target circuit design.

Part Context

This component belongs to the TDK MEA series of passive EMI filters. These devices are designed for surface-mount technology and offer integrated filtering solutions for high-speed data transmission lines in consumer electronics.

Replacement Considerations

MEA2010LC220T002 is listed as a similar available substitute. Verify pin compatibility and electrical specifications before substitution.