MEM2012T50R0

Overview

The MEM2012T50R0 is a multilayer chip EMC filter from TDK Corporation, utilizing a T-type circuit topology. It features an entirely monolithic structure for high reliability and is designed in the 0805 (2012 metric) package. The component provides third-order low-pass filtering with a cutoff frequency of 50 MHz. It supports a rated voltage of 10 V and has a maximum DC current rating of 150 mA. This surface-mount device is intended for data line applications to ensure reliable signal transmission.

Feature Summary

• Multilayer chip EMC filter utilizing a T-type circuit topology
• Entirely monolithic structure resulting in high reliability
• Designed for data line filtering applications

Applications

• Data line filtering in electronic circuits
• EMI suppression for signal lines
• Surface-mount assembly in compact devices

Procurement Notes

Verify the specific datasheet version and ordering information directly with TDK Corporation or authorized distributors. Confirm that the 0805 package dimensions and electrical ratings align with your design requirements. Ensure compliance with relevant safety standards such as UL1434 if applicable to your end product. Check for any specific handling or storage instructions provided in the official documentation.

Selection Notes

Select this component when a compact, third-order low-pass filter is required for data lines. The 50 MHz cutoff frequency makes it suitable for suppressing electromagnetic interference in high-speed digital signals. Consider the 150 mA current rating and 10 V voltage limit during circuit design. The monolithic construction offers advantages in space-constrained PCB layouts compared to discrete filter components.

Part Context

This component belongs to the TDK MEM series of multilayer chip EMC filters. These filters are engineered to provide effective noise suppression while maintaining signal integrity in sensitive electronic applications. The T-type configuration allows for efficient attenuation of common-mode and differential-mode noise within a small footprint.

Replacement Considerations

Consult TDK's official documentation for verified substitute part numbers within the MEM series. Ensure any replacement maintains the same T-type topology, 50 MHz cutoff frequency, and 0805 package dimensions. Verify compatibility with existing PCB footprints and electrical specifications before implementation.