50003-5040E

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Backplane Connectors - Specialized connectors include the 50003-5040E. This connector is a vertical female board-to-board connector system with a PID-controlled internal shield and an integrated polar shutter. It is an ideal choice for applications that require a wide range of connection options such as signaling and data communication.

Application Field

The 50003-5040E is widely used in a wide range of applications including industrial automation, robotics, military, medical, aerospace, smart home appliances, and communications.

This connector is primarily designed for high-speed, low-power data applications. It offers excellent signal integrity and an extraordinary level of EMC protection. It is rated to 1.27 mm pitch, up to 4Gbps data rate, up to 500VAC and up to 11A per contact. It is also compliant with most of the IEC standards.

These connectors are designed to be used in a wide range of applications, including high-density architectures, point-to-point communications, communications between boards, high-speed data transmission, and high-voltage signal isolation.

Working Principle

The 50003-5040E utilizes a top-mounted and programmable IDC connector system. This connector system is composed of two sets of contacts: a male pin and a female socket. The male pin has an exposed PCB pad on its bottom which is connected to a ground plane. The female socket closely houses the male pin and is connected to the signal trace on the PCB.

The internal shield helps to minimize EMI interference by providing an additional layer of containment between the traces and contacts. This shield is controlled electronically in order to allow for easy adjustment of the desired EMC protection level.

The 50003-5040E also comes with an integrated polar shutter. This shutter provides additional signal integrity protection by preventing accidental contact with the exposed PCB pad. It is actuated using a mechanical polar key which is inserted into the top of the female socket.

The 50003-5040E is a highly reliable connector system with an excellent signal integrity and EMC protection. It is suitable for many high-density applications and can provide a reliable connection in the most demanding environments.

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