50351-1056E

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50351-1056E Application Field and Working Principle

The 50351-1056E backplane connectors are a type of specialized connectors designed for transferring signals and power from one printed circuit board to another across an air gap, usually within a computer cabinet or other similar device. The 50351-1056E connectors are the first choice of many industry-leading companies for various applications, including automotive, telecom, medical, aerospace, and industrial equipment.

Application Field

The 50351-1056E backplane connectors are suitable for applications where signal transmission requires minimal noise interference, high-speed data transfer, and power planes that can handle current loads of up to 5.0 Amps. As such, the 50351-1056E connectors are commonly used in a variety of industries including automotive, telecom, medical, aerospace, and industrial equipment. For example, in the automotive industry, the connectors are used in engine control modules, fuel pump modules, airbag control systems, and other vehicle electronic systems. In the telecom field, they are used in telephone switching systems, radio communication systems, and public-address systems. In medical equipment, they are used for communication in medical imaging systems, patient monitoring systems, and anesthesia delivery systems.

Working Principle

When used in an application, the 50351-1056E backplane connectors replace a traditional wire-to-board connection. These connectors are designed to be mated with a separate printed circuit board to securely transmit power, signals, and data in a reliable performance. The 50351-1056E connectors use a 3-layer shield system which consists of a power shield, a signal shield, and EMI/RFI (electromagnetic interference/ radio frequency interference) shield which protects against external interference. Moreover, the connector is designed to maintain electromagnetic compatibility over a wide range of frequencies between 0 to 135MHz. The shield systems also provide protection against cross-talk between the signal connectors, thereby improving signal transmission quality.

The 50351-1056E connectors are also designed for effective heat dissipation. In order to dissipate heat away from the contact area, the contact pins are made of aluminum alloy which also has high electrical conductivity. Moreover, the pins are designed such that they are insulated from each other to prevent arcing. Additionally, the contacts are designed with spring force so that a uniform contact force is applied at all times.

Overall, the 50351-1056E backplane connectors are designed for reliable and efficient signal and power transfer between printed circuit boards in a variety of industries. With their 3-layer shielding system, the connectors are able to maintain a high level of performance in electromagnetically hostile environments. Additionally, the connectors offer an improved heat dissipation system which helps maintain a reliable connection even in hot environments.

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