50642-1076E

Number of Columns:	19
Voltage Rating:	--
Operating Temperature:	--
Material Flammability Rating:	UL94 V-0
Current Rating:	--
Color:	Black
Contact Finish Thickness:	30.0µin (0.76µm)
Contact Finish:	Gold
Features:	Mating Guide
Contact Layout, Typical:	--
Termination:	Press-Fit
Mounting Type:	Through Hole, Right Angle
Series:	HPC™
Number of Rows:	4
Pitch:	0.100" (2.54mm)
Number of Positions Loaded:	All
Number of Positions:	76
Connector Style:	High Density (HDC, HDI, HPC)
Connector Type:	Receptacle, Female Sockets
Connector Usage:	--
Moisture Sensitivity Level (MSL):	--
Part Status:	Obsolete
Lead Free Status / RoHS Status:	--
Packaging:	Tube

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Introduction

Backplane connectors are essential components in many various electronic systems and devices. The 50642-1076E backplane connector is a part of the ITT Cannon InterConnex range and is a highly specialized type of backplane connector. It is designed with best in class backplane applications in mind and provides superior electrical performance, while also offering high-density packaging for space constrained applications. In this article, we will discuss the application field and working principle of the 50642-1076E backplane connector, and its various advantages in comparison to other generic backplane connectors.

Application Fields of the 50642-1076EBackplane Connector

The 50642-1076E backplane connector is specifically designed for high-performance applications. It offers excellent electrical performance, with extremely low crosstalk and insertion loss, and high retainability and durability. The wide selection of signal and power contacts ensures the connector is suitable for a vast array of applications. The combination of these characteristics makes the 50642-1076E an excellent choice for high-end applications such as mission-critical embedded computing, biomedical instrumentation, industrial electronics, avionics, and defense electronics.

Design of the 50642-1076E Backplane Connector

The 50642-1076E backplane connector is designed to be a single-piece backplane connector. It features a robust and reliable design, with a wide variety of contact arrangements and sizes (four wave and seven wave). The connector is constructed from a high-temperature nylon material with interior glass-filled fibers. This allows the connector to be rated for temperatures ranging from -55 to 150°C, making it ideal for extreme environmental conditions. Furthermore, the large-sized gold contacts provide excellent electrical performance, with retention force values of up to 9.2 Newtons, making the connector highly reliable.

Working Principle of the 50642-1076E Backplane Connector

The 50642-1076E backplane connector is designed for best-in-class performance. It has been tested to a variety of specifications, including EN60950, EN61000-4-5, EN61000-6-2 and EN61000-6-3, ensuring it is suitable for even the most demanding applications. The connector has a special four-point leaf spring contact design, providing a high degree of contact force. This, in combination with the gold plating on the contact spring housing and the large contact area ensures a highly reliable connection. Furthermore, the contacts feature mating-up locks and the connector utilizes a special crimping system for the highest power supply stability.

Advantages of the 50642-1076E Backplane Connector

The 50642-1076E backplane connector offers a wide range of advantages when compared to other generic backplane connectors. Firstly, the connector offers excellent electrical performance, with low crosstalk, low insertion loss and high retainability and durability. Additionally, the single-piece construction ensures the connector is robust and reliable. Furthermore, the wide variety of contact sizes and types ensures the connector is suitable for a vast array of applications. Finally, the high-temperature nylon material and glass-filled fibers ensure the connector can be used in extreme temperature conditions.

Conclusion

In summary, the 50642-1076E backplane connector is a highly specialized type of backplane connector that is designed for best-in-class applications. It offers excellent electrical performance, robust construction and a wide variety of contact sizes and types. Additionally, the high-temperature materials used in its construction make it suitable for extreme environmental conditions. As such, the 50642-1076E backplane connector is an excellent choice for mission-critical embedded computing, biomedical instrumentation, industrial electronics, avionics and defense electronics.

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