1857470-1

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In this article, we will discuss the application field and working principle of 1857470-1, a type of Hard Metric and Standard Backplane Connector. This connector is designed for use in applications such as telecommunication equipment, computer and medical equipment, and instruments, for various kinds of system boards.

The 1857470-1 Backplane Connector is a type of Hard Metric and Standard Backplane Connector. It is designed with both Front Side Entry (FSE) and Rear Side Entry (RSE) to support a variety of PCB applications. This connector is designed to absorb shock, vibration, and electrical noise, and provides reliable performance in a wide range of operating temperatures and environments.

The Hard Metric and Standard Backplane Connectors are a group of connectors featuring higher pin counts than the traditional ones. They are capable of providing higher data rate and power delivery capabilities due to the presence of multiple layers, an improved design, and the use of shielding. The 1857470-1 uses Series 3, 4, and 5, which are comprised of two different types of interconnections.

The Series 3 uses a dual-in-line pitch structure, which is used for high-speed communication. It has an outer shell that secures the connector and shields it from electromagnetic interference (EMI) and electrostatic discharge (ESD). The inner layer is made up of four rows of male pins with ground pins extending in between them. The male pins pass through the front panel and are locked securely with a locking latch when inserted to the rear panel.

The Series 4 and 5 are designed with an embossed pal-snap system, which provides electrical connections through the front panel. The pins are secured with a retainer that provides fast and reliable electrical connections. The pins are mounted to the rear panel by a special mounting system, which also helps to protect the pins from mechanical damage.

All of these features help to ensure that the 1857470-1 Backplane Connector has superior performance when compared to other types of connectors. It is designed to provide reliable connection performance in various environmental conditions, and it can be used in applications such as telecommunication equipment, computer equipment, and medical equipment. Additionally, its hard-metric design makes it suitable for use in high-speed communication applications.

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