QFS-048-04.25-L-D-DP-A

Series:	Power Q2™ QFS
Packaging:	Tray
Part Status:	Active
Connector Type:	Differential Pair Array, Female
Number of Positions:	96
Pitch:	0.025" (0.64mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Board Guide, Ground Bus (Plane)
Contact Finish:	Gold
Contact Finish Thickness:	10.0µin (0.25µm)
Mated Stacking Heights:	10mm, 11mm, 14mm
Height Above Board:	0.278" (7.06mm)

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Introduction: QFS-048-04.25-L-D-DP-A

QFS-048-04.25-L-D-DP-A is a type of rectangular connector which belongs to Arrays, Edge Type, Mezzanine (Board to Board) category. This type of connector is a shielded device designed for printed circuit board or card edge connection applications. It is mainly used between PCBs in applications that require performances in high bandwidth transmission such as data storage, high speed computer bus architectures, high speed point-to-point backplane systems and multi-level signaling.

Application Field

QFS-048-04.25-L-D-DP-A is widely used in industrial and commercial applications, including data communications, embedded systems, and automotive engineering. Specifically, it is used in networking equipment, dedicated industrial control systems, data storage systems, automotive engine control systems, security systems, central processing units, and HVAC systems. It is also found in electronic test and measurement equipment, medical imaging equipment, network routers and switches, power supplies, and game consoles.

Working Principle

The working principle of QFS-048-04.25-L-D-DP-A is the same as that of other connectors. It consists of two or more terminals which can be connected together via a common point. The connection can be made by inserting the terminals into a socket or plugging it into a connector with the opposite polarity.QFS-048-04.25-L-D-DP-A utilizes a mezzanine style connection system which ensures that the PCBs stay firmly in place while transferring data signals at a high speed. Two rows of contacts are provided which use secure lock or blind side mating options to ensure a strong connection between the two components. It features low contact resistance to maintain an accurate signal transmission and protect against electromagnetic interference (EMI).

Conclusion

In conclusion, QFS-048-04.25-L-D-DP-A connectors provide a reliable, secure connection between two printed circuit boards. It can be used in various industrial and commercial applications, such as data communications, embedded systems, and automotive engineering. Its mezzanine style ensures that the PCBs remain firmly in place while transferring signals at high speeds. Finally, it features low contact resistance and EMI protection to ensure an accurate and problem free signal transmission.

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