QSE-028-01-C-D-DP-A-GP Allicdata Electronics
Allicdata Part #:

QSE-028-01-C-D-DP-A-GP-ND

Manufacturer Part#:

QSE-028-01-C-D-DP-A-GP

Price: $ 9.35
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: .8MM DOUBLE ROW MI SOCKET ASSEMB
More Detail: 56 Position Connector Differential Pair Array, Fem...
DataSheet: QSE-028-01-C-D-DP-A-GP datasheetQSE-028-01-C-D-DP-A-GP Datasheet/PDF
Quantity: 1000
200 +: $ 8.49716
Stock 1000Can Ship Immediately
$ 9.35
Specifications
Series: Q Strip® QSE
Packaging: Tube 
Part Status: Active
Connector Type: Differential Pair Array, Female
Number of Positions: 56
Pitch: 0.031" (0.80mm)
Number of Rows: 2
Mounting Type: Surface Mount
Features: Board Guide, Ground Bus (Plane), Mating Flange
Contact Finish: Gold
Contact Finish Thickness: 50.0µin (1.27µm)
Mated Stacking Heights: 5mm, 8mm, 11mm, 14mm, 16mm, 19mm, 25mm
Height Above Board: 0.128" (3.25mm)
Description

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QSE-028-01-C-D-DP-A-GP array connectors are a type of rectangular edge type connectors that feature board-to-board interconnect system. This type of connector system is designed to offer a reliable connection for data and power signals flowing between multiple printed circuit boards in electrical and electronic systems. This article will provide an overview of the application field and working principle of this type of connector.

The application field of QSE-028-01-C-D-DP-A-GP arrays covers a wide range of industrial and consumer electronic devices. These include embedded systems, automatic measurement systems, machine vision systems, automated production lines, and much more. They are sufficiently robust to survive in environments with significant shock and vibration, as well as impacting temperature ranges. Moreover, these connectors are extremely versatile due to their high flexibility with regard to polarity and power management. They are suitable for both high-speed data interfaces and power systems.

The working principle of QSE-028-01-C-D-DP-A-GP array connectors features a combination of signal-to-shield and contact termination. A contact is made between the male pin and female socket when the two are brought together. The contacts of the male pin are then engaged with the contact surface of the female socket. The mating force between the two parts is provided by a combination of friction and the elasticity of the contact springs. As a result, a reliable electrical connection is established, and the signals are routed properly to the system components. The same connection principles also apply for the power system.

The power interface of QSE-028-01-C-D-DP-A-GP array connectors is also designed to provide reliable power flow between the two boards. The power pins make an electrical connection when the two parts are mated. The electrical current flows through the power pins of the male connector to the matched contact surface of the female connector. The current is then routed to the system components via the power pins of the female connector.

In addition to the electrical connection, QSE-028-01-C-D-DP-A-GP array connectors feature a signal-to-shield connection. This connection is designed to provide additional shielding against noise and interference. The shield is secured to the contact surface of both the male and female connectors with terminal screws. This allows the shield to be grounded, providing an additional layer of protection.

Overall, QSE-028-01-C-D-DP-A-GP array connectors are a highly reliable and versatile option for board-to-board interconnection. Featuring a combination of signal-to-shield and contact termination, they are suitable for both high-speed data interfaces and power systems. Moreover, they are sufficiently robust for use in harsh environments, making them a viable option for industrial and consumer electronics.

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

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