202515-3

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202515-3 Backplane Connectors – Housings

Backplane connectors are the interface between the two printed circuit boards (PCBs), they have the ability to connect multiple components into a single permanent connection. There are many different sizes and types of these connectors and the 202515-3 backplane connector is no different. It is used to provide a robust connection between a motherboard and multiple peripheral devices. The 202515-3 backplane connectors are commonly used in the aerospace, medical, automotive, industrial, telecom, and computer industries.

The 202515-3 connector consists of a housing, contacts, and a printed circuit board adapter. The housing is designed to provide a secure and rigid mount for the contacts, while the contacts are responsible for transferring electrical energy between boards. The printed circuit board adapter is used to securely attach the housing to the PCB.

The 202515-3 backplane connectors offer a high level of reliability with a solid mating connection that is impervious to vibration and shock. The contact layout is compact and has a shallow depth, which makes the connector fit flush against the surface of the PCB. This reduces the risk of damage during the installation process. The connectors also feature a double row layout with selectable contact pitch, which allows designers to choose the most optimal contact pitch for their application.

The housing of the 202515-3 connectors is made from high-grade thermoplastic, which is resistant to corrosion and thermal damage. The housing is designed with a locking feature that prevents accidental looseness and ensures a secure connection. Additionally, the housing is designed with a special latching system which ensures a tight mating between the two connectors. This also helps reduce the risk of short circuits and prevents signal loss.

The contacts of the 202515-3 backplane connectors are made of nickel-plated beryllium copper. This material is corrosion-resistant and provides excellent electrical characteristics, such as a low contact resistance and high contact reliability. Additionally, the contacts have a gold flash plating which provides a higher level of durability and corrosion resistance. The contacts are designed with an insulation displacement (IDC) feature which simplifies insertion and is rated for up to 20A of current.

The printed circuit board adapter of the 202515-3 connectors has several unique features that make it a top choice for a wide range of applications. The board adapter offers a secure and reliable mounting solution with its captive threaded fasteners and secure wire to board connections. It also has a two piece design which allows for a simpler installation process. Additionally, the board adapter has a low-profile design which allows the connectors to fit in tight spaces or under components. In addition, the board adapter is protected against conductive contamination from solder fumes and flux.

In conclusion, the 202515-3 backplane connectors are designed for a wide range of applications, such as aerospace, medical, automotive, industrial, telecom, and computer industries. The connectors are constructed with a robust housing made from high-grade thermoplastic, nickel-plated beryllium copper contacts, and secure board adapter with unique features like captive threaded fasteners and low-profile design. This combination provides superior connection reliability, increased performance, and a longer lifespan, and makes the 202515-3 backplane connecters the best choice for the job.

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