0538850408 Connectors, Interconnects

Series:	SlimStack 53885
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Plug, Outer Shroud Contacts
Number of Positions:	40
Pitch:	0.020" (0.50mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	--
Contact Finish:	Gold
Contact Finish Thickness:	10.0µin (0.25µm)
Mated Stacking Heights:	2.5mm
Height Above Board:	0.058" (1.48mm)

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

Rectangular connectors are specialized devices used to connect one or more electrical components in a variety of settings. They provide a reliable and solid connection to the system and reduce the time and effort spent on installation. The 0538850408 are rectangular connectors which belong to arrays, edge type and Mezzanine (board-to-board) category.

Array Rectangular Connectors

Array connectors are a type of rectangular connectors defined by a grid structure. They include edge connectors that are rectangular and designed to connect multiple pc boards side by side onto a system, creating a horizontal row or array. In combination with a vertical connector it creates a two-dimensional array grid. Depending on the total number of contacts, board to board, cable to board, and/or board to cable interconnections can be achieved. 0538850408 Array connectors have three double rows of pins, each contact pin is 0.1" in diameter.

Edge Type Rectangular Connectors

Edge type connectors also belong to rectangular connectors and they are also referred to as bus bars or sockets. They are designed to carry two or more signals as a part of a bus system, in applications such as computers, communications and instrumentation. Edge type connectors allow multiple points of insertion and removal of components without having to open the system’s cover. 0538850408 Edge type connectors have two double rows of pins, each contact pin is 0.625" in diameter and spaced 0.4" apart from each other.

Mezzanine (Board to Board) Rectangular Connectors

Mezzanine connectors are a type of board-to-board connectors. They are designed to interconnect two printed circuit boards (PCB) in parallel orientation, creating a two-dimensional electrical grid structure. The 0538850408 Mezzanine (board-to-board) connectors have three double rows of pins, each contact pin is 0.1" in diameter.

Working Principle

The working principle of rectangular connectors is based on the principle of contact resistance. Contact resistance is the electrical resistance between two points of contact. The amount of contact resistance is determined by the surface area and the materials of the contact surfaces. The contact resistance within the rectangular connectors increases with time due to oxidation of the metal surfaces, leading to a decrease in the electrical signal strength and a decrease in the connector’s reliability and performance.

Application Field

Rectangular connectors are commonly used in many different applications and for many purposes. The 0538850408 rectangular connectors can be used in a variety of settings including computing, communication, instrumentation, aviation, automotive, and industrial automation. They are also commonly used in medical, aviation, and military applications.In conclusion, rectangular connectors are an essential component used to safely and reliably connect multiple electrical components. 0538850408 rectangular connectors can be classified into array, edge type, and Mezzanine (board-to-board) categories. They are widely used in many different applications and work on the principle of contact resistance.

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