Allicdata Part #: | QFS-026-04.25-H-D-PC8-ND |
Manufacturer Part#: |
QFS-026-04.25-H-D-PC8 |
Price: | $ 9.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | QFS .635MM STRIPS |
More Detail: | 68 (52 + 16 Power) Position Connector Receptacle, ... |
DataSheet: | QFS-026-04.25-H-D-PC8 Datasheet/PDF |
Quantity: | 1000 |
1 +: | $ 8.18370 |
Series: | Power Q2™ QFS |
Packaging: | Bulk |
Part Status: | Active |
Connector Type: | Receptacle, Center Strip Contacts |
Number of Positions: | 68 (52 + 16 Power) |
Pitch: | 0.025" (0.64mm) |
Number of Rows: | 2 |
Mounting Type: | Surface Mount |
Features: | Ground Bus (Plane), Power Pins (16) |
Contact Finish: | Gold |
Contact Finish Thickness: | 30.0µin (0.76µm) |
Mated Stacking Heights: | 10mm, 11mm, 14mm |
Height Above Board: | 0.278" (7.06mm) |
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The QFS-026-04.25-H-D-PC8 is part of the Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) series, and it is used mainly in applications where two circuit boards need to be mechanically and electrically connected. This type of connector is especially beneficial when high density and fast transmission speed are needed, as it is designed to reduce the amount of connecting hardware and allows for greater board-to-board trace lengths.
Equipped with 16 conductors and 0.025 inch (0.64 mm) pitch, this device is suitable for use in a wide range of applications, including data, power and signal transmission. It is a mezzanine type connector that is made of two parts consisting of a female board and a male mating board. The standard size of the QFS-026-04.25-H-D-PC8 is 4.25 mm (0.17 in) in thickness, which works well in applications with limited space.
The working principle behind this type of connector is based on the fact that two mating connectors have a slight variation on the same shape. These small variations create an interference fit which locks the two halves of the connector together when mated together. The standard mated pair consists of a single row of pins and a single row of sleeves, and the two rows are connected to each other via two oblong conductors on each side.
In terms of performance and features, this type of connector offers superior electrical and mechanical characteristics compared to other mezzanine connector systems. The contact resistance is very low, making it suitable for high-speed data transmission. It also has a very long contact life, allowing it to withstand multiple connect/disconnect cycles before any damage will occur. Additionally, the QFS-026-04.25-H-D-PC8 is designed to be highly reliable, with clear-cut mating and unmating forces, making sure there is no disconnection when in use.
The QFS-026-04.25-H-D-PC8 is a great choice for high density, high-speed applications. Its superior performance, reliability, and compatibility make it suitable for any situation where two circuit boards need to be connected with a mezzanine connector.
The specific data is subject to PDF, and the above content is for reference
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