51939-737LF

Series:	PwrBlade®
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Usage:	--
Connector Type:	Header, Male Pins and Blades
Connector Style:	Blade Power
Number of Positions:	32
Number of Positions Loaded:	25
Pitch:	0.100" (2.54mm)
Number of Rows:	4
Number of Columns:	--
Mounting Type:	Board Edge, Through Hole, Right Angle
Termination:	Solder
Contact Layout, Typical:	24 Signal, 8 Power
Features:	Board Lock, Mating Guide
Contact Finish:	Gold or Gold, GXT™
Contact Finish Thickness:	30.0µin (0.76µm)
Color:	Black
Current Rating:	--
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-20°C ~ 105°C
Voltage Rating:	--

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Backplane Connectors - Specialized

Backplane connectors are specialized connectors that are used to interconnect multiple circuit boards or assembly (backplanes) within a common electrical system. The 51939-737LF is a type of specialized backplane connector, often used in high-speed data networks. This article will discuss the application field and working principle of the 51939-737LF.The 51939-737LF is a revolutionary backplane connector that offers superior flexibility in design, performance, and signal integrity. The 51939-737LF has a symmetrical, double-row configuration with two separate contact sections: a front-mount section and a back-mount section. These wiring patterns are used to maximize signal throughput and minimize external wiring connections.The 51939-737LF connector has an extended range of applications due to its unique design. It is often used for high-speed, high-density data connections, such as in storage systems, servers, and LANs. The connector’s signal integrity and stability make it the perfect choice for mission-critical applications, such as networking and communication equipment. The 51939-737LF is especially suited for applications that require high speed data transfer, such as 5G networks.The 51939-737LF connector’s working principle is based on a differential impedance (RZ) stripline design. Using two 50 ohm RZ signal lines with a differential spacing of 0.050 inches, the connector creates a precisely balanced, high-frequency RF at the output. This allows for the transmission of data rate up to 56Gbps per port, making it a great choice for next-generation networks.Aside from its high- speed data rate capabilities, the 51939-737LF connector also comes with a number of innovative features designed to make installation and maintenance simple and straightforward. It is engineered with an optimized keying system which makes it compatible with a variety of mating receptacles. The connector also features clutch-action locking, which provides reliable and secure seating of the connector and ensures proper contact engagement. Further, the 51939-737LF connector has low electricals, such as crosstalk and insertion loss, to provide reliable and stable performance over long periods of time.Overall, the 51939-737LF is a specialized backplane connector which offers superior flexibility and performance. It is designed for high-speed, high-density data networks and is perfect for mission-critical applications. With its differential RZ stripline design and innovative features, the 51939-737LF is an ideal solution for next-generation networks. With its high data rate capabilities and low electricals, it is sure to provide reliable and stable performance for years to come.

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