51939-138LF

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:	31
Number of Positions Loaded:	All
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, 7 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 a type of specialized connectors that are used to create a connection between two or more modules. The 51939-138LF is a specialized backplane connector that is designed for high-speed data transfer between different modules, and it works on a much higher frequency than most backplane connectors.

What is the 51939-138LF?

The 51939-138LF is a high-density, ultra-high-speed backplane connector with a high bandwidth and low latency. It is designed to provide reliable performance in a variety of environment and is suitable for use in high-performance applications such as telecom, medical, networking, and industrial automation. The 51939-138LF has a unique design that allows it to connect to any type of integrated circuits, and it features two rows of 30 contacts arranged in a 1x4 pattern.

Application Field and Working Principle of 51939-138LF

The 51939-138LF is primarily used in high-consumption applications that require a high data transfer rate and reliable connections. It is used in a variety of electronics such as routers, switches, servers, and storage systems. The 51939-138LF is also popular in high-end storage systems and networking components. The working principle of the 51939-138LF is quite simple. The connector consists of two rows of 30 contacts arranged in a 1x4 pattern. When the connector is plugged into its mating connector, the contacts on the connector align and make electrical contact with their corresponding contacts on the mating connector. This creates an electrical connection which allows the two modules to communicate with one another. The connector features a wide variety of features that make it ideal for use in a variety of applications. The 51939-138LF has a high contact density, which ensures that a wide range of signals can be transmitted with minimal interference. This helps to ensure that data can be transferred reliably and without any latency issues. The 51939-138LF also features a low insertion force, which means that it can be easily connected and disconnected without causing any damage to the components. This also helps to ensure that the connections remain secure and reliable. Furthermore, the connector is designed to withstand high temperatures and features a low EMI emission rate.

Conclusion

The 51939-138LF is a specialized backplane connector that is designed for high-speed data transfer between different electronic modules. It features two rows of 30 contacts arranged in a 1x4 pattern and a low insertion force, which ensures that connections can be easily made and disconnected. The 51939-138LF also features a wide variety of other features that make it suitable for use in a variety of applications.

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Part Number	Manufacturer	Price	Quantity	Description