51939-265LF

Series:	PwrBlade®
Packaging:	Tray
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Connector Usage:	--
Connector Type:	Header, Male Blades
Connector Style:	Blade Power
Number of Positions:	24
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, 4 Power
Features:	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 highly specialized pieces of hardware that are designed to provide secure connections between components in a variety of industries, from medical and automotive to consumer electronics and aerospace. One common example of a backplane connector is the 51939-265LF, which is designed for use in modular designs where boards must fit together in a tight way in order to maximize space utilization. This article will explore the application field and working principle of the 51939-265LF backplane connector.

Application Field: Data, Signal, and Power Connections

The 51939-265LF is designed for data, signal, and power connections that require reliable and secure connections, as well as scalability and flexibility. It is specifically optimized for use in applications where users need to be able to connect a number of boards together in an efficient manner without having to sacrifice space utilization or connectivity. The 51939-265LF is capable of handling data, signal, and power connections with various levels of power, depending on the application on hand. It is designed with signal integrity in mind and offers a high-performance, low-power solution for connecting complex backplanes. It has also been designed with scalability and flexibility in mind, allowing users to easily add or remove boards as their needs change.

Working Principle

The working principle of the 51939-265LF is based on its patented, high-density pin contact system. This system is designed to quickly and accurately transfer signals of varying power levels without compromising signal integrity. The connector pins are made from highly durable gold-plated copper for superior contact and signal integrity. The contacts are designed to ensure that the connectors remain reliable and secure, even in the most challenging environments. The 51939-265LF also features a dual row, right-angle header design that allows it to be used in tight space applications. This design allows for more efficient space utilization compared to traditional backplane connectors. It also provides a secure connection between the boards, minimizing the risk of loose connections.

Conclusion

The 51939-265LF is a specialized backplane connector that is designed for use in modular, space-constrained applications that require fast and reliable data, signal, and power connections. Its patented, high-density pin contact system provides accurate signal transfer while its dual row, right-angle header design ensures efficient space utilization. Additionally, the 51939-265LF is designed for durability, scalability, and flexibility, making it an ideal choice for applications where efficiency and accuracy are essential.

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