QR/P17-PCA-211(50)

Backplane Connectors - Contacts: QR/P17-PCA-211(50) Application Field and Working Principle

Backplane connectors are used in a wide range of applications including telecommunications, industrial automation, medical equipment, data storage, and embedded computing. They have become an industry-wide accepted component, and can be found in almost any consumer or professional electronic application. The QP/17-PCA-211(50) is a backplane connector that is widely used in a variety of applications. This article will provide an overview of the application fields and working principle of the QR/P17-PCA-211(50) backplane connector.

Overview of QR/P17-PCA-211(50) Backplane Connector

The QR/P17-PCA-211(50) backplane connector is a high-density, single-row, precision connector system designed for high-speed, heavy-duty backplane applications. It provides reliable mating between pins and sockets by using a unique stepped contact tail, with the contact being protected by a plastic insulation jacket for secure mating and protection against contamination, static, and other environmental factors. This connector has a total contact count of 50 pins and equivalent centric spacing of 2.5 mm in a 2-row configuration. It is also capable of meeting a general operating current of 6.0A per pin, with up to 6.0A (cruise) power at an ambient temperature of 70°C.

QR/P17-PCA-211(50) Application Fields

The QR/P17-PCA-211(50) is used in a variety of applications and is especially popular for communication applications. For example, the backplane connector is utilized in cellular and mobile base stations and paging systems, providing high pin count and reliable signal transmission. It is also used as an interconnect system in medical device applications, such as patient monitoring systems and life support equipment. Additionally, the QR/P17-PCA-211(50) is useful in data storage and embedded computing applications, providing reliable data communication at high speed.

Working Principle of QR/P17-PCA-211(50) Backplane Connector

The QR/P17-PCA-211(50) backplane connector works by establishing electrical contact between pins and sockets. The working principle of this backplane connector is that it uses a unique contact design, known as a stepped contact tail, that engages both the pins and sockets in a single-row configuration. The connector has a centric spacing of 2.5mm, with the contact being protected with a plastic insulation jacket, thus allowing for secure mating and preventing contamination, static, and other environmental factors. The working principle of the connector also ensures a general operating current of 6.0A per pin, with an ambient temperature of 70 degrees Celsius.

Conclusion

The QR/P17-PCA-211(50) backplane connector is a high-density, single-row precision connector system used in a variety of applications, such as telecommunications, industrial automation, medical device applications, and embedded computing. It is designed to establish electrical contact between pins and sockets, and it is protected by a plastic insulation jacket that allows for secure mating and prevents contamination, static, and other environmental factors. The working principle ensures a general operating current of 6.0A per pin at an ambient temperature of 70 degrees Celsius. The QR/P17-PCA-211(50) backplane connector is a reliable connection solution for heavy-duty and high-speed backplane applications.