| Allicdata Part #: | QTE-020-03-L-D-LC-K-ND |
| Manufacturer Part#: |
QTE-020-03-L-D-LC-K |
| Price: | $ 5.36 |
| Product Category: | Connectors, Interconnects |
| Manufacturer: | Samtec Inc. |
| Short Description: | .8MM DOUBLE ROW MI TERMINAL ASSE |
| More Detail: | 40 Position Connector Header, Outer Shroud Contact... |
| DataSheet: | QTE-020-03-L-D-LC-K Datasheet/PDF |
| Quantity: | 1000 |
| 200 +: | $ 4.87274 |
| Series: | Q Strip® QTE |
| Packaging: | Bulk |
| Part Status: | Active |
| Connector Type: | Header, Outer Shroud Contacts |
| Number of Positions: | 40 |
| Pitch: | 0.031" (0.80mm) |
| Number of Rows: | 2 |
| Mounting Type: | Surface Mount |
| Features: | Ground Bus (Plane), Locking Clip, Pick and Place |
| Contact Finish: | Gold |
| Contact Finish Thickness: | 10.0µin (0.25µm) |
| Mated Stacking Heights: | 11mm |
| Height Above Board: | 0.404" (10.27mm) |
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QTE-020-03-L-D-LC-K Application Field and Working Principle
The QTE-020-03-L-D-LC-K is a product belonging to the Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board) family. It is a product that is used mainly in computer and computing systems with the primary purpose of providing a strong electrical connection between two boards, in order to ensure reliable data transmission. This form of mezzanine system can also be used in mobile devices, such as smartphones and tablets, which require a strong and reliable connectivity between boards. The QTE-020-03-L-D-LC-K can also be used in other data transfer applications such as industrial, military and automotive sectors.
The main working principle of the QTE-020-03-L-D-LC-K is to transfer electrical signals between two boards, and it does so by providing a reliable and robust electrical connection. The product consists of an array of contacts that are arranged in, what is known as, an Edge Card Connector. These contacts are designed to make, and maintain contact with their corresponding counterpart on the other board. They are secured in place with a corrosion-resistant protector and a latch lock. On the board, the edge card connector is secured with two screws that are located at the top and bottom of the connector.
The contact section of the array is made up of two types of contact: male and female. The male contacts are identified with the letter “M” and they are responsible for providing the electrical connection point to the board. The female contacts are identified with the letter “F” and are responsible for providing the electrical connection point to the mating board. Both of these contacts are plated with gold or silver in order to ensure a strong electrical connection.
The QTE-020-03-L-D-LC-K’s array is completed with an insulation layer that helps protect the contacts from external factors, such as corrosion and dust. This insulation layer contains plastic corrosion-resistant protectors that help to ensure a strong and reliable connection between the boards. By having the insulation layer of plastic protectors, it also ensures that the contacts in the array are kept in place and will not move during data transmission.
Lastly, the QTE-020-03-L-D-LC-K also contains a latch lock mechanism. The latch lock is used to secure the two boards together, and it is done by pushing down on the lever on the side of the array. Once the latch lock is in place, it prevents the boards from being disconnected during data transfer. This ensures that the data transfer is smooth and uninterrupted, which is critical for reliable data transmission.
In conclusion, the QTE-020-03-L-D-LC-K is a product belonging to the Rectangular Connectors – Arrays, Edge Type, Mezzanine (Board to Board) family and is used to provide a reliable electrical connection between two boards. Its array is made up of two types of contact, male and female, both of which are secured in place with a corrosion-resistant protector and the latch lock. Finally, the insulation layer provides the extra protection needed to ensure that the boards remain connected while data is being transmitted.
The specific data is subject to PDF, and the above content is for reference
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QTE-020-03-L-D-LC-K Datasheet/PDF