51939-158LF

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:	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:	20 Signal, 12 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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Introduction

Backplane connectors are specialized components used to connect two different boards or components in a device. Among the different types of backplane connectors, 51939-158LF is a particularly important one given its wide application in many areas. This paper will discuss the application field, as well as the working principle of 51939-158LF backplane connector.

Application Field

51939-158LF backplane connector is a specialized component used to interconnect plug-in boards in computers and other electronic devices. It has a unique design that allows it to fit into compartments on the side of a device, making it ideal for use in mass production, high-speed applications, and in difficult physical layouts.In particular, 51939-158LF backplane connector is often used in electronic systems with limited space, such as laptop computers, tablets, and other ultrathin devices. This type of connector is also quite popular in data centers and telecommunications systems, where its superior signal integrity makes it an ideal choice for high-speed signal transmission.

Working Principle

The 51939-158LF backplane connector consists of two main components: a mating pair of boards and connectors. The mating boards are designed to provide a reliable connection between the components being connected, and the connectors provide a fast, secure pin-out.When two boards are connected using the 51939-158LF backplane connector, the contacts remain in constant contact, creating a reliable interconnection. This ensures that signal transfers remain consistent, regardless of the device\'s orientation or the amount of vibration or temperature changes that occur.The 51939-158LF backplane connectors also utilize high-density pin-outs, which allows for the transmission of high-speed data streams with minimal signal loss. Additionally, these connectors are designed to ensure maximum board-level reliability when connecting different devices.

Conclusion

51939-158LF backplane connector is a specialized component designed for connecting plug-in boards in devices ranging from laptop computers to data centers and telecommunications systems. It enables the transmission of high-speed data streams with minimal signal loss, and utilizes a high-density pin-out for maximum board-level reliability. With its proven application in many areas, 51939-158LF backplane connector is a popular choice for connecting different devices.

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