MEA3216L75R0

Overview

The MEA3216L75R0 is a surface-mount, monolithic multilayer EMI filter manufactured by TDK Corporation. It features a unique four-line L-type circuit configuration housed in a standard 1206 (3.2mm x 1.6mm) package with a maximum height of 0.85mm. The component is designed for general signal line applications, offering a cutoff frequency of 75MHz and a rated current capacity of 100mA. It operates within a temperature range of -40°C to +85°C and complies with RoHS directives.

Feature Summary

• Features an entirely monolithic structure that minimizes crosstalk between the four internal lines.
• Utilizes a unique four-line multilayer L-type circuit design for efficient signal filtering.
• Supports automated assembly processes through compatible tape packaging options.

Applications

• Signal line protection for data terminals and computing devices
• EMI suppression for RGB and signal lines in color liquid crystal displays
• Noise filtering for printers, DVDs, and electronic games
• Interference reduction in portable audio-visual equipment

Procurement Notes

Verify the specific part number suffix against official TDK documentation to confirm the exact packaging style, such as taping specifications. Ensure the selected variant meets the required cutoff frequency and current ratings for the target application. Confirm compliance with environmental directives like RoHS before finalizing procurement orders.

Selection Notes

Select this component when a compact, four-channel EMI filter is required for high-density PCB layouts. The 1206 footprint offers a balance between size and performance for general signal lines. Consider the 75MHz cutoff frequency relative to the signal bandwidth to ensure effective noise attenuation without distorting the desired data signals.

Part Context

This component belongs to the MEA series of 3-terminal filters designed for general signal lines. It is part of TDK's portfolio of passive components aimed at managing electromagnetic interference in consumer electronics and communication devices. The L-type circuit architecture distinguishes it from standard pi-filter configurations.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official TDK cross-reference documents or authorized distributor databases for verified alternatives that match the 1206 footprint, 75MHz cutoff, and 100mA rating.

FAQ

What is the physical dimension of the MEA3216L75R0?

The component measures 3.2mm in length, 1.6mm in width, and has a maximum height of 0.85mm.

How many filter channels does this component contain?

The MEA3216L75R0 contains four independent filter lines within a single package.