1747028-3

Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) are becoming increasingly popular in today\'s electronics and electrical engineering industry. This is mainly due to the technology\'s ability to adapt to today\'s increasingly growing needs, especially when it comes to interconnecting boards and modules. One such technology is 1747028-3, a modular composite connector system employed in mezzanine style board to board connection schemes.

The 1747028-3 connector offers several advantages over traditional wire-wrapping connectors such as improved signal integrity and increased contact density. The connector system consists of two substrates and a series of interconnects. The substrate is the actual circuit board or module onto which the connector is installed. The interconnects, on the other hand, are small pins or wires that join the substrates together. In a mezzanine board to board connection scheme, one of the substrates is a board such as a microcontroller and the other is a movable module, such as a memory chip.

In terms of operation, the 1747028-3 offers two main working principles. The first principle is a two-part, board-to-board connection. In this setup, a single piece of the connector plugs directly into the board. The other part of the connector, or the module, plugs into the board over the first part. This connection offers improved signal isolation due to its rigid fit and improved stability due to the two pieces being firmly pressed together.

The second working principle is a three-part configuration. This setup offers a higher contact density than the two-part configuration. This is because the three parts of the connector are all connected together independently. This means that they can be spread further apart with respect to each other for higher contact accuracy and density. The three-part connection also offers increased redundancy, as individual connectors can be connected and disconnected from other connectors without affecting the overall system performance.

Finally, the 1747028-3 also offers board-to-board contact that can be further customized to suit different application requirements. For instance, instead of using rectangular shapes, the contact can be designed with other shapes such as circular or elliptical. This allows for the creation of more complex and intricate designs that can further improve signal integrity and contact separation.

Overall, the 1747028-3 connector system is ideal for mezzanine board to board connections. The connector system offers improved signal integrity, increased contact accuracy, better stability and redundancy, and the ability to customize the connectors for different applications. As a result, 1747028-3 is becoming increasingly popular in the electronics and electrical engineering industry.