QFS-078-04.25-L-D-A-RT1 Allicdata Electronics
Allicdata Part #:

QFS-078-04.25-L-D-A-RT1-ND

Manufacturer Part#:

QFS-078-04.25-L-D-A-RT1

Price: $ 11.87
Product Category:

Connectors, Interconnects

Manufacturer: Samtec Inc.
Short Description: QFS .635MM STRIPS
More Detail: 158 (156 + 2 RF Jacks) Position Connector Receptac...
DataSheet: QFS-078-04.25-L-D-A-RT1 datasheetQFS-078-04.25-L-D-A-RT1 Datasheet/PDF
Quantity: 1000
1 +: $ 10.78560
Stock 1000Can Ship Immediately
$ 11.87
Specifications
Series: RF Q2™ QFS
Packaging: Bulk 
Part Status: Active
Connector Type: Receptacle, Center Strip Contacts
Number of Positions: 158 (156 + 2 RF Jacks)
Pitch: 0.025" (0.64mm)
Number of Rows: 2
Mounting Type: Surface Mount
Features: Board Guide, Ground Bus (Plane), RF Jacks (2)
Contact Finish: Gold
Contact Finish Thickness: 10.0µin (0.25µm)
Mated Stacking Heights: 10mm, 11mm, 14mm
Height Above Board: 0.278" (7.06mm)
Description

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Arrays, Edge Type, Mezzanine (Board to Board) connectors are an important part of many electrical grid systems. The QFS-078-04.25-L-D-A-RT1 is an example of a rectangular mezzanine edge connector array that is capable of supporting high power, high frequency, and mixed signal applications.

This type of connector is composed of two parts, namely an outer terminal and an inner terminal. The outer terminal is usually the larger of the two and is attached to the electric board or chassis that the connector will be mounted on. The inner terminal is the smaller of the two and serves to connect the wires that will go through the connector to the board or chassis. The two terminals are joined by a small dielectric block that holds the terminals in place and insulates the electrical contact points.

In order to understand how this type of connector works, it is important to understand what electrical energy is. Electrical energy is energy in the form of electrical signals which move through a conductor. Every electrical device in an electrical system produces or transmits electrical energy when it is turned on. When the current flow through a conductor meets a specific resistance value, an electrical signal is produced.

In the case of the QFS-078-04.25-L-D-A-RT1 connector, the outer terminal is wired to the board or chassis and the inner terminal is wired to the wires it will be carrying electrical energy through. When voltage is applied to the board or chassis, it will produce an electrical current which will travel through the conductor, through the dielectric block, and into the inner terminal. This electrical current will then be transmitted to the wires connected to the inner terminal, allowing the desired signal to be transferred.

This type of connector is ideal for high power, high frequency, and mixed signal applications. Its construction makes it quite durable and reliable in providing a strong electrical connection. It is also very easy to install, as it can be mounted onto any board or chassis with relative ease. Additionally, it has a high resistance to temperature, vibration, and other environmental hazards, making it an excellent choice for use in high-performance applications.

In conclusion, the QFS-078-04.25-L-D-A-RT1 connector provides a robust, reliable, and easy to install edge connector array for various electrical devices and applications. With its capability of supporting high power, high frequency, and mixed signal connections, it is an ideal choice for any number of applications.

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

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