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Backplane Connectors - DIN 41612

DIN 41612 backplane connectors are a type of terminal block developed by the German Institute of Standardization (DIN) for board-to-board applications. They are designed to provide a secure and reliable interconnection between printed circuit boards (PCBs). They are primarily used in industrial and military applications, and are also used in consumer electronics, such as computers and handheld devices. This article will discuss the application field and working principle of the DIN 41612 connector.

Application Field

The DIN 41612 backplane connector is a versatile product that is widely used in a variety of applications. It is used in telecommunication systems, automotive systems, computer, industrial equipment control panels, production automation, military and space projects, medical equipment, and consumer electronics. These connectors are designed for use in extreme environmental conditions, such as high vibration, temperature extremes, and chemical exposure. They are also designed to meet the stringent performance requirements in these applications.

Working Principle

DIN 41612 backplane connectors use a three-tier contact pattern. There are two different patterns; the "A" pattern is typically used for 64-way connections, while the "B" pattern supports up to 128-way connections. Each tier consists of two rows of pins that are connected in a specific way. The pins on the inner row of the first tier are connected to the pins of the second tier, and the pins of the third tier are connected to the pins of the fourth tier. Each tier is also divided into four columns, with each column consisting of four pins. This design allows the transmission of data at different speeds between tiers, and also between columns within tiers.

When connecting two PCBs using a DIN 41612 connector, the two boards are first connected with the correct mating part. The pins of the mating part will fit into the connector, and the pins of the board will fit in the appropriate slots. Once the two boards are correctly mated, the connection process will begin. The connection process begins with an internal electrical connection between the two boards. This electrical connection is typically made by applying a specialized adhesive or by using a specialized soldering technique. After the electrical connection is made, the contact is then tested to ensure that the connection is secure and reliable.

The DIN 41612 backplane connector is an affordable and reliable connector that is used in a variety of applications. Its versatile design makes it suitable for use in a wide range of electronic components. It is capable of providing reliable and secure connections between internal and external components, and can also be used to connect two PCBs together. TheConnector provides excellent electrical and mechanical performance in extreme environmental conditions and is designed to meet the demanding requirements of industrial, military, and consumer applications.