51940-542LF Allicdata Electronics
Allicdata Part #:

51940-542LF-ND

Manufacturer Part#:

51940-542LF

Price: $ 1.30
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: PWRBLADE VERT LF REC
More Detail: N/A
DataSheet: 51940-542LF datasheet51940-542LF Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1008 +: $ 1.17293
Stock 1000Can Ship Immediately
$ 1.3
Specifications
Series: PwrBlade®
Packaging: Tray 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Usage: --
Connector Type: Receptacle, Female Sockets
Connector Style: --
Number of Positions: 24
Number of Positions Loaded: All
Pitch: 0.100" (2.54mm)
Number of Rows: 4
Number of Columns: --
Mounting Type: Through Hole
Termination: Solder
Contact Layout, Typical: --
Features: --
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: --
Description

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Backplane connectors are specialized electrical connectors that are used to link different systems together on a circuit board, providing electrical connections, power routing, and appropriate levels of shielding. The 51940-542LF is a specialty backplane connector, which has a specific set of characteristics and applications. This article will look at the application field and working principle of the 51940-542LF.

Applications

The 51940-542LF is a type of mezzanine connector designed for mission critical applications. It has the capacity to withstand high vibration and shock and has low mass, the latter of which reduces the possibility of breakage during a critical mission. It is designed to handle high outputs of current, have zero-crosstalk, and provide superior signal integrity. This connector is well-suited for applications in the aerospace, defense, and medical industries that require extreme durability and reliability. The 51940-542LF is also suitable for high-density backplane applications, such as with flight control systems, navigation systems, power management, and digital signal processing.

Working Principle

The 51940-542LF utilizes several different features to provide superior signal integrity and consistent high performance. The design utilizes two rows of five contacts that are arranged in a V shape and fitted in a DualCrimp contact system. This ensures a secure and robust connection between the two rows of connectors. It also features an offset mating for better signal integrity. The contactsareimplemented using an armor type construction, which makes them resistant to shock and vibration while allowing a steady flow of electrical current. The connectors are designed with a latching system, which helps preserve the integrity of the housing and enables easy and reliable mating.Finally, themagnetic shielding layer helps protect against electrical interference.

The 51940-542LF is a specialized backplane connector designed for mission critical applications and with its various features, it offers superior signal integrity and consistent high performance. It is ideal for applications in the aerospace, defense, and medical industries where extreme durability and reliability are required. The 51940-542LF is also suitable for high-density backplane applications, such as with flight control systems, navigation systems, power management, and digital signal processing.

The specific data is subject to PDF, and the above content is for reference

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