
Allicdata Part #: | SQT-122-01-F-D-RA-048-ND |
Manufacturer Part#: |
SQT-122-01-F-D-RA-048 |
Price: | $ 4.30 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | 2MM SOCKET STRIPS |
More Detail: | 44 Position Receptacle Connector Through Hole, Ri... |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 3.86820 |
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: | 43 |
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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Square connectors, also known as SQT connectors, are an important type of connector technology. They are widely used in a variety of applications with different performance requirements. The most common SQT connector specifications come in three types: Headers, Receptacles, and Female Sockets. The particular type of connector in this article is the SQT-122-01-F-D-RA-048.
Application Field
The SQT-122-01-F-D-RA-048 is a vertical female socket interconnect. It is commonly used in applications that require a wide range of flexibility in power control, including applications such as alternative energy management, smart grid, lighting control, instrumentation control, HVAC control, and electric vehicle charging. Additionally, this connector is suitable for use in applications such as motors, power supplies, switches, and sensors.
This connector is designed to provide reliable connectivity in applications requiring flat, light-weight and space-saving cable assemblies. It also offers excellent insulation, with a rated insulation voltage of 1000V. The connector is a cost-efficient alternative to other connectors offering comparable performance.
The SQT-122-01-F-D-RA-048 is also designed for quick and easy installation and secure mating, making it suitable for many applications. It features an easy-to-assemble quick locking system, and the connector\'s robust design ensures mechanical stability and electrical integrity. The connector supports up to 5A current and a contact resistance of 0.12 ohms.
Working Principle
The SQT-122-01-F-D-RA-048 is designed around an 8-position tab connection that allows for quick and reliable connectivity. The male contacts within the connector secure a reliable connection with female contacts via a 0.64 mm tab connector. This is known as a one-touch tab connection.
The connector features a double latch system which ensures secure mating. The contact system baffles internal and external contaminants, allowing for reliable electrical connections over a wide temperature range. The connector also features easy-to-handle latching mechanisms.
The connector design is based on a novel contact system architecture, which features differential contact geometry and an optimized mechanical interface to ensure reliable contact mating and robust electrical performance. It also includes a plastic holder to ensure secure, reliable contact force.
The SQT-122-01-F-D-RA-048 is designed using an integrated PCB layout which allows for higher stacking, making it suitable for applications requiring a high density of I/O connections. The connector also features an optimized design to minimize thermal resistance, ensuring higher current ratings and high powered connections.
Conclusion
In summary, the SQT-122-01-F-D-RA-048 is a vertical female socket interconnect, designed for use in a variety of applications and with a wide range of performance requirements. It features a one-touch tab connection, double latch system, robust mechanical design, and an integrated PCB layout, all of which ensure reliable connectivity and high powered connections. The connector is also suitable for use in applications requiring high power control, such as alternative energy management and electric vehicle charging. Finally, its cost-efficient design makes it an ideal choice for any application.
The specific data is subject to PDF, and the above content is for reference
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