QFS-026-04.25-L-D-GP

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Rectangular connectors are often used in a variety of applications to connect components and housings together. Arrays, edge type, and mezzanine (board to board) are three basic types of rectangular connectors. In this article, we will discuss the application field and working principle of QFS-026-04.25-L-D-GP, which is a type of mezzanine (board to board) rectangular connector.

The QFS-026-04.25-L-D-GP is a high-speed, low-profile rectangular connector designed to bridge boards with a minimum total stack-up height. This makes it a great choice for applications where the size of the boards is critical and space is limited. The electrical performance of the QFS-026-04.25-L-D-GP is excellent, with a transmission speed of up to 16 Gbps and a differential impedance of 94 ohms.

The QFS-026-04.25-L-D-GP is made up of two parts: a female socket connector and a male header connector. The female socket connector has 27 x 2.45mm contact terminals arranged in a 2 x 13 row, while the male header connector has 24 x 2.45mm contact terminals arranged in 2 x 12 rows. The connector has a mating height of 4.25mm, which is a great advantage since it allows the connectors to be mounted in a tight space. The QFS-026-04.25-L-D-GP is designed to be used with a high-speed signal transmission and features high integrity shielded contacts for better signal integrity and improved EMI/RFI protection.

The main use for this particular QFS-026-04.25-L-D-GP mezzanine (board to board) rectangular connector is for high-speed communication and data transfer between two PCBs. This connector is used in a variety of industries, including robotics, aerospace, defense, medical, automotive, consumer electronics, industrial automation, and more. It is commonly used to connect microprocessors, sensors, memories, and other components in a wide range of applications. It is suitable for use in high-speed data transmission and can handle both differential and single-ended signals.

The working principle of the QFS-026-04.25-L-D-GP mezzanine (board to board) rectangular connector is relatively straightforward. When the two parts are mated, electrical contacts on the female socket connector make contact with the electrical contacts on the male header connector. This creates a physical conduction path between the two boards which allows for a current or signal to be passed. The two parts are held together by a retention clip that ensures that the connection is secure. It can also be secured using plastic mounting posts or screws to prevent it from becoming loose or disconnected.

The QFS-026-04.25-L-D-GP mezzanine (board to board) rectangular connector is a great choice for applications that require high speed data transmission and signal integrity. It can be used in industries ranging from robotics to consumer electronics, and provides a reliable connection between two PCBs. This connector offers excellent electrical performance with a high speed signal transmission rate and a differential impedance of 94 ohms. In addition, its low profile design makes it suitable for use in tight spaces, allowing for its use in a wide range of applications.

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