QFS-104-04.25-L-D-A-GP-P

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The QFS-104-04.25-L-D-A-GP-P rectangular connector is a type of edge-type mezzanine connector which offer one or more paths of connection between separate PCBs (printed circuit boards) for tightly space-constrained applications. The connector’s component parts also make it an ideal choice for applications in which a high-frequency signal needs to be transmitted with signal integrity. This article will explore the applications and working principle of these connectors.

Applications:
The QFS-104-04.25-L-D-A-GP-P connectors are designed for high-speed and high-density connection between printed circuit boards and are suitable for a variety of applications such as digital ultrasonic inspection equipment, machine-vision equipment, medical imaging equipment, digital broadcasting equipment, and digital communication networks. They also find applications in secure communication networks where low-noise, high-speed transmission is essential.

Working Principle:
The QFS-104-04.25-L-D-A-GP-P mezzanine connectors are composed of a set of matched female and male contacts arranged on long flexible plastic substrates. The assemblies are arranged horizontally, so that the female contacts are arranged on one substrate and the male contacts are arranged on the other. The contacts are placed close together but still shielded from each other in order to maintain signal integrity and minimize crosstalk and distortion between the signal paths. This also helps to reduce EMI (electromagnetic interference).

These connectors feature a multi-pinned array configuration and a molded plastic housing with two metal flanges that secure the assembly. The housing is also lined with a low-profile elastomeric seal which provides added protection against dust, moisture, and other environmental contaminants. The contacts are also recessed by the housing, ensuring a reliable connection between the two substrates.

The QFS-104-04.25-L-D-A-GP-P connectors are rated for mating cycles up to 500 and feature kinks that helps to reduce streaming and crosstalk between the contacts. The wide variety of contact sizes available makes these connectors suitable for a range of signal types, including differential pairs, power lines, and control/ clock lines.

These connectors provide reliable signal transmission and excellent durability in a variety of demanding applications. Additionally, the mating size is designed to reduce the amount of space required for mating, allowing them to be used in space-constrained applications.

The QFS-104-04.25-L-D-A-GP-P connectors are an ideal choice for applications which require high-speed and high-density connection, superior signal transmission, and excellent EMI performance. With their wide variety of contact sizes and multi-pinned array configuration, they are well-suited to a number of applications where space is at a premium and reliable signal transmission is essential.

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