2-5917631-4

Series:	Free Height (FH)
Packaging:	Bulk
Part Status:	Obsolete
Connector Type:	Plug, Center Strip Contacts
Number of Positions:	100
Pitch:	0.050" (1.27mm)
Number of Rows:	2
Mounting Type:	Through Hole
Features:	--
Contact Finish:	Gold
Contact Finish Thickness:	30.0µin (0.76µm)
Mated Stacking Heights:	--
Height Above Board:	0.275" (6.99mm)

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Introduction:The 2-5917631-4 is a type of rectangular connector, specifically an edge type, more specifically a board to board mezzanine connector. It is designed to enable a compact connection between two boards and carry electronic signals over a wide range of frequencies. The component is from the renowned brand TE Connectivity, with performance and reliability that meet a broad range of electronic applications.Application Field:The 2-5917631-4 is widely used for a variety of applications in the electronic industry. It is an ideal product for high-frequency applications including digital switching systems, data processing systems, and telecommunication equipment. With its strong design, this connector is also often selected components for military and aerospace applications. Furthermore, because of its superior performance and reliability, the 2-5917631-4 can meet the demanding requirements of mission-critical industrial applications such as robotics and process control.Design and Components:The design of the 2-5917631-4 is based on the 2-piece mezzanine connector concept. This means that it uses two separate boards or modules, one designed to fit into the other to create the connection. The boards are designed to fit perfectly together and form a reliable, low-profile solution. The top module consists of four fingers, which fit into slots in the bottom module.The contact geometry of this connector has been designed to optimize the performance in high-speed switching applications. It uses reliable spring contacts that have superior electrical and dielectric characteristics. The contact material is made from brass with gold plating for an accurate signal transmission. The contact voltage rating is up to 1,000 volts, with a current rating of 1 ampere. This connector also features a 2-meter adapter cable with detachable attachment points.The 2-5917631-4 is available in two versions, one with two modules and one with three modules. Each version features the same design and performance characteristics.Working Principle:The working principle of the 2-5917631-4 is based on the mezzanine design concept. The top module contains four spring contact pins that are inserted into the slots on the bottom module. The two pieces fit together perfectly, creating a reliable connection that is suitable for carrying up to 1,000 volts of electric current.When the boards are seated correctly, the spring contacts lock into position creating a secure connection. The contact pins ensure a reliable connection with low-loss signal propagation, even at high frequencies. The contact material offers superior electrical and dielectric properties to prevent the transmission of interference over the connected lines. The contact voltage rating of 1,000V and current rating of 1A make the connector suitable for a wide range of temperatures and environments.Conclusion:The 2-5917631-4 is a reliable, low-profile mezzanine connector that is designed to meet the rigorous requirements of high-frequency and mission-critical applications. Its two-piece design and reliable spring contacts ensure a secure connection and low-loss signal propagation. The contact voltage rating of 1,000V and current rating of 1A makes this connector suitable for a wide range of environments and temperatures.

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