51939-166LF

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Backplane connectors come in a wide variety of sizes, shapes, and configurations for use in a variety of different applications. The 51939-166LF is a specially designed, high-density, right-angle connector that allows for easy mounting on PCs, servers, and other high-performance systems. This article will cover the application field and working principle of the 51939-166LF.

Application Field

The 51939-166LF is a high-density, right-angle backplane connector with superior signal integrity, which makes it an ideal choice for use in high-performance systems. It is rated for up to 45 Gbps data transmission and complies with RoHS and REACH standards. This connector is used for backplane applications, which are used to pass high-speed digital signals between different boards or cards. In addition, the 51939-166LF is also suitable for sub-basement and telecommunications applications where there is a need for robust connections.

Working Principle

The 51939-166LF is a right-angle, high-density connector that is designed for use in space constrained applications. It features two rows of 30 total signal contacts arranged in a 90-degree angle that allows for easy mounting. This connector has two rows of pins that are mated by means of a BeCu-plated spring-cage contact, and is held tightly together by its latch-locking mechanism. The contacts are arranged in a way that ensures an excellent connection in terms of signal integrity.

The 51939-166LF provides a reliable high-speed connection and has been designed to ensure robust performance and stability under highly dynamic conditions. It features a positive-locking latch mechanism which, along with its high-lead strain relief, ensures a secure mating between two similar connectors. Furthermore, the 51939-166LF has been designed to ensure maximum signal integrity and minimal crosstalk.

The 51939-166LF is an ideal choice for use in high-density backplane applications, as it offers superior signal integrity, reliability, and stability. It is also designed with a latch-locking mechanism and is rated for up to 45 Gbps data transmission. This connector is compliant with RoHS and REACH standards and is an excellent choice for use in space-constrained applications.

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