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QTE-040-02-F-D-A-K-TR application field and working principle

The QTE-040-02-F-D-A-K-TR type connector series is part of the rectangular connector arrays, edge type, mezzanine (board to board) family. It is a specialized product developed to enable efficient, reliable, and high-speed board-level connections in a wide variety of applications, including communications infrastructure, computers, medical imaging, consumer electronics, and automotive systems.

The QTE-040-02-F-D-A-K-TR connector series was designed for use in applications where high density board-level connections are needed. It is composed of two parts; a top row connector which mates with the board edge and a bottom row connector which mates to the board surface, allowing for configurations that are both high density and low cost. The top row connector features a single-, dual-, or quad-row configuration, offering 2 to 8 signal contacts per connector. The bottom row connector can accommodate up to 8 differential pairs per connector for a maximum of 16 contacts per connector.

These connectors feature a low profile form factor for easy access in the most limited space. The robust design includes a visually enhanced security feature that provides visual assurance of the mating status of the connector. The board-polarized design helps to ensure proper mating and secure connections. In addition, a polarized shell helps protect against electromagnetic interference (EMI) and radio frequency interference (RFI).

The QTE-040-02-F-D-A-K-TR connectors are designed for use in a wide range of applications, such as data communication, computing, consumer electronics, automotive, and medical imaging. They are capable of handling high-speed and high-voltage applications, offering improved performance compared to traditional plug-and-socket connectors. With a variety of contact configurations and low-profile form factors, these connectors provide flexible design solutions for the most demanding applications.

The working principle and application field is the same for all rectangular connectors - arrays, edge type, mezzanine (board to board). In order to make an electrical connection, two sides of the connector must be slid together. The contacts on each side of the connector are interconnected using a soldering process. Once the contacts are successfully soldered, the connector can be used to interconnect various components on the board level. The contacts can also be used to carry signals, power, and data between two boards. The use of a soldering process ensures a reliable connection between the components and the board.

The QTE-040-02-F-D-A-K-TR connector series provides an affordable and reliable solution for board-level connectivity in a wide range of applications. With its low-profile form factor, robust design, and polarized shell, it is the perfect solution for high-density, high-speed, and high-voltage applications.

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