SQT-122-01-FM-D-RA

Insulation Color:	Black
Contact Finish Thickness - Post:	--
Contact Material:	Phosphor Bronze
Contact Shape:	Square
Insulation Material:	Liquid Crystal Polymer (LCP)
Applications:	--
Voltage Rating:	450VAC
Current Rating:	5.1A per Contact
Features:	--
Ingress Protection:	--
Mated Stacking Heights:	--
Contact Finish - Post:	Tin
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-55°C ~ 125°C
Contact Length - Post:	0.090" (2.29mm)
Insulation Height:	0.157" (4.00mm)
Series:	SQT
Contact Finish Thickness - Mating:	Flash
Contact Finish - Mating:	Gold
Fastening Type:	Push-Pull
Termination:	Solder
Mounting Type:	Through Hole, Right Angle
Row Spacing - Mating:	0.079" (2.00mm)
Number of Rows:	2
Pitch - Mating:	0.079" (2.00mm)
Number of Positions Loaded:	All
Number of Positions:	44
Style:	Board to Board or Cable
Contact Type:	Forked
Connector Type:	Receptacle
Part Status:	Active
Packaging:	Bulk

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SQT-122-01-FM-D-RA: Overview

Rectangular Connectors - Headers, Receptacles, Female Sockets are vital components in a variety of electronic systems, including board level connectors. A particular type of these connectors, the SQT-122-01-FM-D-RA is designed to reduce the many microcomponents in circuit development, while providing reliable connection stability and efficient performance.

SQT-122-01-FM-D-RA Structural Features

The SQT-122-01-FM-D-RA is a well-engineered device that is designed with a variety of structural features that are beneficial for its intended applications. These features include an alphanumeric marking that allows for easy identification, an ultra-low impedance design, an alloy base material for superior electrical performance, and a reduced-space design that helps to minimize the space needed for its respective application.

SQT-122-01-FM-D-RA Application Field and Working Principle

The SQT-122-01-FM-D-RA is well suited for numerous types of applications, ranging from automotive electronics to heavy/industrial communications. The unit is designed to effectively transfer signals from one location to another, and can be used for both making and breaking connections. For effective operation, it is important that the arms of the connector be lined up and that the electric current flows in the correct direction. The basic principle is that an electrical signal travels from one point to another when the arms of the connector are in contact.In more detail, the SQT-122-01-FM-D-RA is designed with two types of connectors - receptacles and headers. The receptacles are the receiving side connectors that allow the signal to enter a system, while the headers are the sending side connectors that allow the signal to leave the system. The contacts that are found on these two types of connectors are generally made from a variety of materials, including brass or other metals.In addition, the SQT-122-01-FM-D-RA features a number of contact options. The contact options are typically configured as a row of three pins - one middle pin and two outer pins. The outer pins are often configured to provide ground and power connections and the middle pin is used to form the signal connection between two devices. This configuration helps to reduce the amount of electrical interference between the devices when they are connected.

Conclusion

The SQT-122-01-FM-D-RA is an exceptionally well-engineered device that is designed for a variety of applications. Its low-impedance design, alphanumeric marking, alloy base material, and reduced-space design are among its key features that make it a vital component in numerous electronic systems. Additionally, this rectangular connector is designed with two types of connectors, featuring contact options that are configured to provide ground and power connections as well as signal connections.

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