QTH-090-10-C-D

Series:	Q Strip® QTH
Packaging:	Bulk
Part Status:	Active
Connector Type:	Header, Outer Shroud Contacts
Number of Positions:	180
Pitch:	0.020" (0.50mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Ground Bus (Plane)
Contact Finish:	Gold
Contact Finish Thickness:	50.0µin (1.27µm)
Mated Stacking Heights:	15mm
Height Above Board:	0.562" (14.27mm)

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Rectangular Connectors - Arrays, Edge Type, Mezzanine (Board to Board)

QTH-090-10-C-D is an array edge type mezzanine (Board-to-Board) connector with a 100-position, two-row header. It is a panel-mount connector available in standard and dual port types, with a pitch of 0.040 inches (1.25mm). The connector is designed for both signal and power connections.

Application Field

QTH-090-10-C-D is used in applications such as electronic equipment, telephone systems, instrumentation, medical equipment, consumer electronics, computer systems, and various other low-power applications. It is ideal for both industrial and consumer applications.QTH-090-10-C-D is suitable for applications requiring signal integrity, high-density, and reliable board-to-board connection. It is commonly used as an interconnect system in industrial/commercial applications to provide reliable electrical and mechanical interconnection between the board and the system.

Working Principle

QTH-090-10-C-D uses a contact mating scheme, with a single row of contacts designed for a press-fit connection. The contact mating system permits a positive and reliable connection, as well as a secure mating point. The fact that the contacts are designed for press-fit connection provides a more reliable connection with better electrical contact force than solder connections.The QTH-090-10-C-D connector is designed with multiple port density configurations. It has two sets ofheaders, a top-row and a bottom-row. The top-row connectors can fit up to 36 lines of data, while the bottom-row connectors can fit up to 64 lines of data, with the total number of available connections being 100. This makes the QTH-090-10-C-D a great option for applications needing a large number of connections.The connector contacts are precision stamped, with gold-plated connectors. This ensures that the connector is corrosion resistant and provides good electrical contact quality. The contacts also feature an anti-shorts system that prevents over- insertion and accidental shorts. Furthermore, the connector has a keyed polarizing feature that ensures that the mating connectors are properly aligned.The contact mating system also ensures secure matching and prevents undesired opening or disengagement. The contacts are also designed to be self-cleaning; as the contacts are mated and unmated, their surfaces are constantly cleaned. Lastly, the connector has an insulation displacement technique which eliminates the need for soldering on the printed circuit board.In conclusion, the QTH-090-10-C-D connector is an excellent choice for a variety of applications, offering reliable and secure connections in a small package. It offers a high number of connections with signal integrity, high-density, and a reliable board-to-board connection. The anti-short feature ensures that there will never be an accidental short, and the contact mating system ensures a secure connection. The connector\'s insulation displacement technique eliminates the need for soldering and provides an easy one-touch installation.

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