MME21-0141R1

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Backplane Connectors - Specialized find uses in a wide variety of applications. Among these is the MME21-0141R1, which is a type of connector designed to interface between printed circuit boards (PCBs). It serves two main functions. Firstly, it supplies a direct connection between the two boards, thus allowing for data to travel through the circuit. Secondly, it is also used to provide shielding against electromagnetic interference (EMI) that can arise between the PCs.

The MME21-0141R1 backplane connector utilizes a series of balls or pins (dependent on user selection) to provide a physical interface between two PCBs. The exact type of contact element to be used, as well as the spacing and pitch, are dependent on customer requirements. It is also available in various pin counts, ranging from 4-40 to 4-100.

The metal shielding of the connector is designed in order to reduce any electrical interference and crosstalk that may be generated between adjacent devices. It is composed of a series of conductive layers, including a U-shape metal used for shielding and a 0.5mm pitch connector for physical contact between the two boards. As the feedthrough is formed from an insulating material, its presence does not interfere with the EMI shielding of the hardware.

In terms of connection, the MME21-0141R1 has two key elements - the male and female connectors. The male connector is typically mounted on the bottom side of the board, whereas the female part should be used in the top side. The data pins of the connector have to be connected directly to the PCBs for them to work effectively.

The MME21-0141R1 backplane connector provides an efficient and reliable way to establish contact between adjacent PCBs, thus allowing for data to be passed and shielded from interference. It is a viable option for a multitude of applications, all of which should benefit from the connector\'s compatibility with a range of board spacings and densities.

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