71922-118LF

Operating Temperature:	--
Insulation Height:	0.339" (8.61mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold, GXT™
Contact Finish Thickness - Mating:	30.0µin (0.76µm)
Contact Finish - Post:	Tin
Contact Material:	Phosphor Bronze
Insulation Material:	Thermoplastic, Glass Filled
Features:	Keying Slot, Mounting Flange
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Gray
Current Rating:	--
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	78.7µin (2.00µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tube
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	18
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	Quickie™
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.228" (5.80mm)
Contact Length - Post:	0.114" (2.90mm)

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Rectangular Connectors - Headers, Male Pins: 71922-118LF Application Field and Working Principle

Rectangular connectors - headers, male pins are available in a range of configurations, providing many options for customizing your application. 71922-118LF specific connector products offer large density, tall body for high-frequency applications and superior signal performance for internet of things (IoT) and industrial high-speed applications. The 71922-118LF conforms to the MIL-DTL-87901 specification.

Application Field

The 71922-118LF can be used in a variety of applications. This includes applications in multiple sectors including automotive, industrial, and medical. The 71922 series is widely used for military and commercial applications due to its superior performance and reliability. This includes a range of application areas such as communications, data acquisition, and storage systems. Other areas include sensing and control applications, such as gateways and switches, monitors and LED indicators, networks, fire alarm systems, remote controllers, and industrial installations. In automotive, the 71922-118LF can be used in instrument cluster applications as well as in fuel, ignition, and air conditioning systems. It is also suitable for high-performance powertrain systems where high speed and high temperature operation are required. In the medical sector, this connector is often used in cardiology, surgery, and anesthesia applications.

Working Principle

The 71922-118LF has two 2mm2 contacts with 8 differential pairs for high-speed solutions. It also has 2 power contacts per side, for a total of 4 power contacts. The 71922-118LF has an accurately aligned and highly reliable contact system that can withstand high vibration and shock, making it ideal for many applications.The mating process of the 71922-118LF utilizes reliable and vibration proof Ultra-Mate contacts and a polarizing key system. The Ultra-Mate contact provides consistent mating and coaxial centering of the 71922-118LF, allowing for more secure and reliable mated connections. The polarizing key ensures the correct alignment of the contact. The 71922-118LF has a body design featuring superior rib features for greater cable strain relief. This further ensures reliable connections in harsh environments.The 71922-118LF connector also features an Insul-Bead contact chamber assembly that improves the electrical characteristics of the terminals in mission critical applications. The Insul-Bead will provide stability to the high-frequency signals also, reducing the possibility of signal attenuation.

Conclusion

71922-118LF is a reliable and robust male header connector suited for a variety of industry applications. The reliable Ultra-Mate contact system provides reliable mating, while the polarizing key system ensures accurate contact alignment. Additionally, the Insul-Bead contact chamber helps with the electrical performance of the 71922-118LF connector, making it ideal for high-speed applications.

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