030-2491-001 Connectors, Interconnects

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Backplane Connectors - Contacts: 030-2491-001 Application Field and Working Principle

Backplane connectors are devices used to connect printed circuit boards (PCBs) in a stacked configuration. They provide a highly reliable, spaced interface which allows for high current and voltage ratings. Contacts are the components within the backplane connectors which meet to make an electrical connection. 030-2491-001 is one type of contact within backplane connectors, and the purpose of this paper is to discuss its representative application field and working principle.

Application Field

030-2491-001 contacts can be applied to a wide range of connectors, such as edge-tape, press-fit, through-hole, and right angled configurations. This makes them suitable for a variety of applications, including networking, semiconductor evaluation, and backplane data acquisition. Other common applications include fiber-optics, telecommunication, aerospace, and laboratory test equipment.

The 030-2491-001 contacts can be integrated into a wide variety of connectors, such as single row and double row mating headers and plugs. These connectors are suitable for high-speed digital applications, allowing for the transmission of data over long distances while maintaining signal integrity. The contacts are also available in a wide variety of materials and plating options, allowing for application-specific customization.

Working Principle

The 030-2491-001 contacts are designed to establish and support an electrical connection between two points within a backplane connector. They consist of a one-piece contact shell and contact pin which are formed from plated material such as bronze or brass. The contact shell contains two openings - a mating opening and a termination opening. The contact pin is inserted into the termination opening and secured by a screw, while the mating opening is used to establish a connection with other components. The contact and pin have curved surfaces which allow for the contact surface to expand when heated, ensuring a secure connection.

When mated, the curved surfaces on the contact pin and shell compress, creating a secure electrical connection. This connection prevents shorting and reduces the effects of interference, making it suitable for applications which require high-speed data transmission. Furthermore, the 030-2491-001 contacts have been designed to withstand a range of temperatures, maximizing the contact’s operational life.

Conclusion

The 030-2491-001 contacts are designed for use in backplane connectors, providing a reliable, spaced interface which allows for high current and voltage ratings. They are suitable for a wide variety of applications, including networking, semiconductor evaluation, and backplane data acquisition. The contacts have been designed to establish and secure an electrical connection between two points, and to withstand a range of temperatures. This makes them an ideal choice for high-speed applications, allowing for reliable data transmission over long distances.

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