51939-622LF

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Backplane Connectors – Specialized are used as a primary point of connection with a backplane to create a data bus. Connectors like the 51939-622LF are used in a variety of calculations equipment, lab equipment and scientific instruments.

The 51939-622LF is a high-density backplane connector that is composed of two single-row backplane connectors. It features a robust design with low profile for vibration resistance and long life. The 51939-622LF meets the requirements for operating temperatures up to 105°C.

Application Field

The 51939-622LF Backplane Connector is used in equipment that requires a connection between two signal paths. This includes, but is not limited to, laboratory and scientific instruments, medical equipment, telecommunications equipment and industrial automation.

In addition, these specialized connectors are frequently used in temperatures higher than 105°C, as many applications require components that can withstand elevated working environments. In such cases, special materials such as gold-plated elastomers or gold-filled pins, designed for temperatures as high as 250°C, can be used.

Working principle

The 51939-622LF Backplane Connector is a self-supporting boardenclosure terminal system. It features two single-row backplane connectors that enable bidirectional signal transmission. The contacts are configured as an alternating series of vertical and horizontal pins. This arrangement ensures the stability of the connection while also providing flexibility to the device.

The 51939-622LF is designed to reduce the loss of signal integrity by providing highly reliable electrical connections. The contact pins are gold-plated and have a smooth and clean surface that resists oxidation. The pins also feature a durable construction and provide excellent contact wiping even when subjected to high vibration.

The 51939-622LF connector is also designed with a zinc-alloy shell that offers excellent mechanical strength and resistance to shock. In addition, the compact footprint of the connector ensures that space requirements are kept to a minimum.

Conclusion

The 51939-622LF Backplane Connector is a specialized connector designed for use in applications where sophisticated devices need a reliable connection. This connector features a robust design with low profile for vibration resistance and long life, and meets the requirements for operating temperatures up to 105°C. Furthermore, it offers excellent contact wiping with its gold-plated contacts and a zinc-alloy shell that provides excellent mechanical strength and resistance to shock.

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