73934-1005LF Connectors, Interconnects

Series:	Metral®
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Usage:	--
Connector Type:	Header, Male Pins
Connector Style:	--
Number of Positions:	180
Number of Positions Loaded:	All
Pitch:	0.079" (2.00mm)
Number of Rows:	5
Number of Columns:	--
Mounting Type:	Through Hole
Termination:	Press-Fit
Contact Layout, Typical:	--
Features:	--
Contact Finish:	Gold
Contact Finish Thickness:	30.0µin (0.76µm)
Color:	Natural
Current Rating:	1A
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Voltage Rating:	--

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Introduction

73934-1005LF is a backplane connector, which specializes in providing reliable electrical interconnections in computer and networking systems. It provides a high performance interface between circuit boards or other components, and enable these systems to communicate efficiently and quickly, while also maintaining a secure connection. This article will discuss the application field and working principle of 73934-1005LF backplane connector.

Application Field

73934-1005LF backplane connector is mainly used in computer and networking applications, such as server motherboards, industrial automation equipment, telecom routers, switches, and wireless LAN systems. Its high reliability, densely packed pins, and good performance makes it an ideal choice for high-density interconnects. 73934-1005LF backplane connector can also be used as a power connector and an Ethernet connector in industrial, testing, and medical applications.

Working Principle

73934-1005LF backplane connector features an overmold structure that is designed for use in vertical or 0-degree applications. This structure prevents the connector from buckling or bending due to thermal expansion or other external forces. The connector has two parts -- the top half and bottom half. The top half is designed to provide vertical support for the components, while the bottom half supports and fastens them.At the heart of the connector is a high-speed differential pair interface, which minimizes the signal cross-talk, while providing reliable high-speed data communications. The differential pair interface also ensures the connector performance remains stable, even when exposed to high voltage and current applications. The connector is also designed with optimized contact geometry, which provides reliable electrical interconnections with little or no resistance.To ensure the transferred data is secure, 73934-1005LF backplane connector is equipped with an optional grounding clip. This clip not only provides electrical shielding, but also eliminates the potential risks of EMI interference.

Highlighted Features

73934-1005LF backplane connector provides numerous features that make it suitable for high-speed applications. Here are a few of the most highlighted features:• High-speed differential pair interface ensures reliable data transfer.• Optimized contact geometry provides reliable electrical interconnections.• Optional grounding clip provides electrical shielding and eliminates the potential risks of EMI interference.• Overmold structure prevents the connector from buckling or bending due to thermal expansion or other external forces.

Conclusion

73934-1005LF backplane connector is an ideal choice for high-density interconnects in computer and networking applications. Its high-speed differential pair interface ensures reliable data transfer, and advanced contact geometry improves the signal integrity. The optional grounding clip provides excellent electromagnetic compatibility, making it suitable for industrial and medical applications. Overall, this connector offers a reliable and secure connection between components, and is the perfect choice for any high-performance application.

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