QFS-078-02-L-D-PC4

Series:	Power Q2™ QFS
Packaging:	Bulk
Part Status:	Active
Connector Type:	Receptacle, Center Strip Contacts
Number of Positions:	164 (156 + 8 Power)
Pitch:	0.025" (0.64mm)
Number of Rows:	2
Mounting Type:	Surface Mount
Features:	Ground Bus (Plane), Power Pins (8)
Contact Finish:	Gold
Contact Finish Thickness:	10.0µin (0.25µm)
Mated Stacking Heights:	--
Height Above Board:	--

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The QFS-078-02-L-D-PC4 is a member of the rectangular connectors - arrays, edge type, mezzanine (board to board) family. This popular type of connector offers a wide variety of options and is mainly used in applications such as computer motherboards, wiring cabinets, and other high-density connections. The configuration of the QFS-078-02-L-D-PC4 is a 2-pole board to board connection with a pitch of 0.078 inches (2 mm). These connectors are designed to have a minimum pin section length of 2.65 mm to ensure proper signal transmission. The QFS-078-02-L-D-PC4 is a surface mount component and is UL94-V0 rated. The working principle of this connector is relatively simple. At one end, the metal contacts are soldered onto the board, making a reliable connection. At the other end, another set of contacts are made and joined in a similar way. This setup allows for two-way communication; signals are transmitted in one direction and received in the other. The robust design of the QFS-078-02-L-D-PC4 ensures that it can withstand mechanical and environmental stress. These connectors are highly reliable and suitable for applications with high-speed response times. They are also able to meet the requirements of intensity, signal integrity, and EMI. Additionally, these connectors can be used in applications with hazardous environments due to the combination of strong material and right-angle configuration. In addition to its robust design, the QFS-078-02-L-D-PC4 connector also has excellent electrical performance. It offers excellent insulation resistance and low insertion loss so that it can meet the needs of many industries and applications. The wide range of available options makes it possible to customize the connector to meet the needs of specialized applications. As the consumer electronics industry continues to evolve, the demand for reliable electrical components is increasing. With its excellent electrical performance, robust design, and wide range of options, the QFS-078-02-L-D-PC4 connector is a great choice for any application. Its versatility and dependability makes it a popular among both industrial and consumer markets.

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