MEM2012V241RT001

Overview

The MEM2012V241RT001 is a surface-mount EMI/RFI filter manufactured by TDK Corporation. It utilizes LC Pi topology to provide low-pass filtering for signal lines. The component operates with a rated voltage of 10V and features a cutoff frequency of 240MHz. Its physical dimensions are 2.01mm in length and 1.25mm in width, conforming to the 0805 package size. This device is designed for high-performance noise suppression in compact electronic circuits.

Feature Summary

• Employs LC Pi topology for effective signal line noise reduction
• Provides low-pass filtering characteristics with a 240MHz cutoff frequency
• Supports operation at a rated voltage of 10V
• Utilizes a compact 0805 surface-mount footprint

Applications

• Signal line noise suppression in embedded systems
• EMI mitigation in consumer electronics
• High-frequency circuit protection

Procurement Notes

Verify that the specific part number matches the required LC Pi configuration and 240MHz cutoff frequency. Confirm the 10V rated voltage aligns with your circuit design requirements. Ensure the 0805 (2.01mm x 1.25mm) package dimensions fit your PCB layout constraints. Check for RoHS3 compatibility if environmental compliance is mandatory for your project.

Selection Notes

Select this component when a low-pass filter with a 240MHz cutoff is required for signal integrity. The LC Pi topology offers superior attenuation compared to single-stage filters. Consider the 10V rating limit when designing for higher voltage applications. The small 0805 form factor makes it suitable for space-constrained designs where standard through-hole filters cannot be used.

Part Context

This component belongs to TDK's MEM series of three-terminal filters. These filters are engineered for high-performance noise suppression in modern electronic devices. The series includes various models tailored for different frequency ranges and current capacities. The MEM2012V241RT001 specifically targets applications requiring precise filtering within a minimal surface-mount footprint.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and electrical specifications before considering alternative components from other manufacturers.