51939-439LF

Backplane Connectors - Specialized, 51939-439LF application field and working principle.

Backplane Connection are connecting devices that are used when two components are mounted onto two separate circuit boards. Backplane Connectors are generally smaller than other types of connectors and they are designed to make connections between higher-density boards. Backplane Connectors can be found in applications where the connection between two components must be high-speed and reliable. These connectors can be used for devices such as motherboards, CPU\'s, memory banks, and other high-speed components. The 51939-439LF Backplane Connector is a specialized connector designed for applications that need high-speed and reliable connections.

Application Field

The 51939-439LF is widely used in the networking, medical, military, telecommunications, and industrial application fields. This connector is mainly used to connect to high-speed motherboards, CPUs, and memory banks. This type of connector is also often used in Ethernet, Fibre Channel, and FireWire applications. Additionally, it is a popular choice for embedded systems that require multiple connection points. It can also be used in data centers to interconnect multiple servers and storage systems.

Working Principle

The 51939-439LF Backplane Connector is a two-piece connector system which consists of a connector housing and a reader. The connector housing is made up of an outer metal shell and an inner lining of plastic. The inner lining allows for the connection of multiple pins on both sides of the connector. The reader, which is usually a board-mounted adapter, reads the electrical signals sent from the connector housing. This type of connector is designed to reduce crosstalk and ensure the reliable transmission of high-speed data.

The 51939-439LF Backplane Connector has two types of contact pins, one for signal and one for ground. The signal contact pins are used to send data signals and the ground contact pins are used to provide ground for the connector. As the pins are connected, they are secured by a insulator or “keeper”. This ensures that the connection is made securely and the transmission of signals is maintained. This type of connector also ensures the protection of the pins against external electrical interference.

The 51939-439LF Backplane Connector is designed to be reliable and have a long life. This type of connector has a higher range of motion than typical connectors, which is why it is used for high-speed applications. This connector is also designed to reduce EMI (electromagnetic interference) and is tested for shock and vibration tolerance. Additionally, it is designed to be waterproof and corrosion resistant.

The 51939-439LF Backplane Connector is a great choice for applications that require a small form factor connector with a high-speed and reliable connection. It is ideal for embedded systems that require multiple connection points, and it is used in a variety of applications from networking, medical, military, telecommunications, and industrial. This type of connector is designed to reduce crosstalk and ensure the secure transmission of high-speed data.