51940-178LF Allicdata Electronics
Allicdata Part #:

51940-178LF-ND

Manufacturer Part#:

51940-178LF

Price: $ 2.95
Product Category:

Connectors, Interconnects

Manufacturer: Amphenol FCI
Short Description: PWRBLADE VERT LF REC
More Detail: N/A
DataSheet: 51940-178LF datasheet51940-178LF Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
528 +: $ 2.67442
Stock 1000Can Ship Immediately
$ 2.95
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: 4
Number of Positions Loaded: All
Pitch: 0.100" (2.54mm)
Number of Rows: 4
Number of Columns: --
Mounting Type: Through Hole
Termination: Press-Fit, Solder
Contact Layout, Typical: 40 Signal, 6 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

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Introduction

51940-178LF is a specialized backplane connector, which is designed for use in high-speed communication where blind mate connections are required. It has a high-speed, low-loss, connection and is also appropriate for use in low power applications. This article will explore the application field, working principle and other features of the 51940-178LF.

Application Field

The 51940-178LF is designed for use in industrial applications, such as machine control systems, industrial automation, and automotive systems. The connector can also be used in power supplies, home appliances, telecommunication systems, and consumer electronics.

The 51940-178LF is a robust interconnect that is suitable for harsh environments and where vibration may be an issue. It has been designed with the ability to withstand extreme shock and vibration while maintaining signal integrity. The connector also provides a tight fit and is resistant to dust and moisture.

The 51940-178LF has a low-profile design, which makes it ideal for use in tight spaces. The connector has a small footprint and can easily fit into most PCB spaces. In addition, the connector is designed to be easily installed with only a few simple steps.

Working Principle

The 51940-178LF is based on a blind mate design, which allows for easy and accurate connection without the need to remove components from the system or other components from their PCBs. It also allows for minimal to no adjustments of mating components.

The 51940-178LF offers a high-speed connection with minimal loss. This is achieved by a combination of low-loss signal routing and improved shielding against outside interference. The connector also features a double-row contact system that has a low insertion force, which allows for easier mating and unmating of components.

The 51940-178LF is designed for use with both shielded and unshielded cables. The connector has a three-point contact system that fits into a standard cable jacket, which ensures a reliable connection and improved impedance control. The connector also has a strain relief feature that helps to maintain a secure connection.

Features

The 51940-178LF features integrated test points for an easy and consistent test and measurement process. This allows for a more reliable and accurate diagnosis of signal problems. The connector also features a shielded mating interface, which provides improved EMI protection.

The connector is also RoHS-compliant and is designed to meet the world’s highest standards of reliability and quality. It is also UL-approved and has achieved the desired certification for electrical performance, durability, and interchangeability.

The 51940-178LF has a high-fidelity design that is designed to eliminate crosstalk and provide excellent signal integrity. It also offers a wide operating temperature range, which makes it suitable for use in extreme temperature conditions. Additionally, the 51940-178LF is resistant to corrosion and has excellent electrical insulation.

Conclusion

The 51940-178LF is a specialized backplane connector that is designed for use in high-speed communication where blind mate connections are required. It has a low-profile design and is robust enough to withstand shock and vibration. The connector also features a double-row contact system with low insertion force and integrated test points. It is RoHS-compliant and UL-approved, and its robust design ensures signal integrity and excellent electrical insulation.

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

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