51940-347LF Allicdata Electronics
Allicdata Part #:

51940-347LF-ND

Manufacturer Part#:

51940-347LF

Price: $ 3.62
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: PWRBLADE VERT LF REC
More Detail: N/A
DataSheet: 51940-347LF datasheet51940-347LF Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
528 +: $ 3.28880
Stock 1000Can Ship Immediately
$ 3.62
Specifications
Series: PwrBlade®
Packaging: Tray 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Connector Usage: --
Connector Type: Receptacle, Female Sockets and Blade Sockets
Connector Style: Blade Power
Number of Positions: 26
Number of Positions Loaded: 18
Pitch: 0.100" (2.54mm)
Number of Rows: 4
Number of Columns: --
Mounting Type: Through Hole
Termination: Solder
Contact Layout, Typical: 16 Signal, 10 Power
Features: Board Lock, Guide Pin
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

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Backplane Connectors are one of the most essential components in any large electronic system. The 51940-347LF is a specialized backplane connector which provides power and signal transmission for large board or chassis assemblies in a variety of applications. This type of connector is available in several sizes and is designed for high-speed and reliable connections to other board or chassis components.

Application Field

The 51940-347LF can be used in a variety of applications and environments. It is designed for use in chassis backplane systems, motherboards, and server racks. In addition, it is well-suited for applications which require superior high-frequency performance in a confined space such as communications infrastructure, military, and security systems. It is also ideal for datacenter equipment and applications where vibration and wear resistance are important.

Working Principle

The 51940-347LF is a positive lock type connector which provides superior power and signal transmission with minimal crosstalk. The connector features a two part body with opposing pin and socket female ends which are locked together with a standard socket-head cap screw. The socket end of the connector is designed with multiple locking points that provide an effective seal against dust and moisture. The pin end of the connector has up to four captive contact pads that provide for an uninterrupted power or signal connection between the board and the chassis.

Once the connector is locked into place, the contacts are held securely and provide a firm electrical and mechanical conduction between the board and chassis. The contacts are made from high-quality copper and are designed to provide electrical protection against interference and crosstalk. The contacts are also designed to minimize signal loss and provide a secure connection between components.

The 51940-347LF is designed to tolerate vibration and damage due to its high-strength composite material and metal body construction. The connector housing is designed with an internal strain relief and shock absorbent foam to protect the contact terminals from mechanical damage. The connector also features an EMI/RFI gasket which helps to provide maximum EMI and RFI protection against electromagnetic and radio frequency interference.

Conclusion

The 51940-347LF is a specialized backplane connector which provides superior power and signal transmission for large board or chassis assemblies with minimal crosstalk and high-frequency performance. The connector features a two part body with opposing pin and socket female ends that are locked together with a standard socket-head cap screw. The connector is well-suited for applications which require superior high-frequency performance in a confined space such as communications infrastructure, military, and security systems.

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

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