QTE-040-05-F-D-LC

Series:	Q Strip® QTE
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Outer Shroud Contacts
Number of Positions:	80
Pitch:	0.031" (0.80mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Ground Bus (Plane), Locking Clip
Contact Finish:	Gold
Contact Finish Thickness:	3.00µin (0.076µm)
Mated Stacking Heights:	19mm
Height Above Board:	0.718" (18.24mm)

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QTE-040-05-F-D-LC rectangular connectors are designed for reliable electrical connection of computing devices. They provide a high-speed, low-cost means of connecting laptop computers, tablets, and other peripheral devices that demand advanced capabilities. These rectangular connectors feature an array edge type, mezzanine (board to board) structure which maximizes connection density and engineering space.QTE-040-05-F-D-LC application field the application of this technology is to offer backup power to computing devices. Its use can lead to improved system reliability and increased system uptime, as well as energy savings. This type of rectangular connector is widely used in many kinds of computing devices, such as laptops, tablets, and other consumer electronics, and any other networked transport applications that require higher speeds. These devices can support data rates up to 25Gbps, allowing for high-speed multi-lane data transmission. The working principle of the rectangular connectors is based on the electrical contact between the two components. The interface of the two components consists of a female and a male contact. The female contact is connected to the motherboard, while the male contact is connected to the peripheral device. The electrical connection between the two is made through the contact area. When the connecting components are assembled, the two components are separated by a predetermined distance and tension is applied to the contacts. As the tension increases, the female contact compresses and the male contact expands, making the contact area tighter. This increases the contact area and creates a higher level of interaction between the two components. The increased contact area also reduces the contact resistance, allowing for a better connection.To ensure a reliable connection, the male and female contacts should be connected in the same manner. This means that the female contact should be connected first to the motherboard, and then the male contact should be connected. This will ensure that the female contact is properly seated and that all of the contacts are making the proper electrical connections. In addition, the contact area of the two components should be regularly inspected for dirt, corrosion, or other deposits, which can lead to decreased electrical performance.In conclusion, the QTE-040-05-F-D-LC rectangular connectors provide a reliable connection for computing devices. They feature an array edge type, mezzanine (board to board) structure which maximizes connection density and engineering space. The working principle of these types of connectors is based on the electrical contact between the two components. The connection between the contacts should be established in the same manner to ensure reliable performance and a quality connection. Furthermore, the contacts should be regularly inspected for any dirt, corrosion, or other deposits, which can lead to degraded electrical performance.

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