1-6450869-4

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Backplane connectors of the variety 1-6450869-4 are a special type of electronic connectors used primarily as an alternative to ribbon cables for connecting boards together within a backplane. Backplane connectors are not only used in a variety of data processing and networking equipment, but also in office equipment, consumer electronics, and military applications. Backplanes are listed as having a classification of being either passive or active, though different types of backplanes may feature some type of active elements, such as in-circuit testing, logic, or bus signal routing capabilities.

Backplane connectors of the variety 1-6450869-4 have the specific purpose of providing a reliable mechanical and electrical connection between two components or boards in a backplane. The type 1-6450869-4 boasts a number of advantages over ribbon cables as communication in a backplane, some of which are related to its construction and design. Its main advantages are its ability to provide low impedance and lossless transmission of signals, as well as its resistance to vibration and shock.

The construction of a Backplane connector of the variety 1-6450869-4 consists of a number of key components including the main body, the shell, the contact pins, the pins, the solder tab, the connector hood, and the contact terminals. The main body of the connector is generally made of a dielectric material, such as a polymer. This material offers the buyer the advantage of being able to select a suitable material to ensure the level of performance needed when communicating in a backplane.

The shell of a backplane connector is generally made of either metal or plastic, and both options are very robust. Metal is particularly useful for providing extra protection against electromagnetic interference, while plastic is more suited to applications that require more flexibility. The contact pins are the most important part of the connector, and are actually the contact element that gets soldered onto the top of the PCB.

The pins are typically made of either nickel-zinc alloy or brass, and are designed in such a way that they can provide a reliable mechanical and electrical connection. Moreover, the pins have the additional advantage of being able to provide a higher level of impedance than ribbon cables. Furthermore, the contact terminals of the connector of the type 1-6450869-4 are intended to minimize the contact resistance between the connector and the PCB, allowing for improved power supply of the board.

The contact pins are also connected to the solder tab, which in turn is connected to the connector hood. The connector hood is designed to be able to form a tight connection with the board. Additionally, the connector hood is designed to provide the necessary electrical isolation between the contact pins and the PCB. This is important for ensuring that there is limited currents flowing through the pins and the board, which can cause unwanted signal noise.

The Backplane connector of the variety 1-6450869-4 is thus used to provide a reliable connection between two or more components in a backplane. In order to ensure the desired level of performance, the user needs to consider the various components of the connector, such as the main body, the shell, the contact pins, the pins, the solder tab, the connector hood, and the contact terminals. Furthermore, the connector must be chosen based on the specific requirements of the application, considering factors such as the required level of impedance, the applicable vibration and shock frequency, and the level of current impedance.

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