Allicdata Part #: | SAM1249-45-ND |
Manufacturer Part#: |
SQW-145-01-L-D |
Price: | $ 0.00 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Samtec Inc. |
Short Description: | CONN RCPT 2MM 90POS DL VERT PCB |
More Detail: | 90 Position Receptacle Connector 0.079" (2.00mm) T... |
DataSheet: | SQW-145-01-L-D Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Insulation Color: | Black |
Contact Finish Thickness - Post: | -- |
Contact Material: | Phosphor Bronze |
Contact Shape: | Square |
Insulation Material: | Liquid Crystal Polymer (LCP) |
Applications: | -- |
Voltage Rating: | -- |
Current Rating: | 3.8A 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: | 0.250" (6.35mm) |
Series: | SQW |
Contact Finish Thickness - Mating: | 10.0µin (0.25µm) |
Contact Finish - Mating: | Gold |
Fastening Type: | Push-Pull |
Termination: | Solder |
Mounting Type: | Through Hole |
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: | 90 |
Style: | Board to Board or Cable |
Contact Type: | Forked |
Connector Type: | Receptacle |
Part Status: | Discontinued at Digi-Key |
Packaging: | Tube |
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SQW-145-01-L-D application field and working principle
SQW-145-01-L-D is an example of a rectangular connector whose application field is best suited for low-current, low-voltage signal and power interconnection purposes. By utilizing standard 5-215 fastening screws or clips, it can be mounted within any electrical device. Additionally, its quick removal and installment facility makes it a product of choice in many applications.
Structure
The SQW-14-501-L-D rectangular connector is composed of two main parts - a header and a receptacle. The header has a pegs-and-socket construction that allows it to fit snugly and securely into the receptacle. It is designed in such a way that its mounting clip can be inserted and remounted with ease. The receptacle portion has a slot on each side for accommodating the retaining screws, which securely fasten the two parts together. The contact surfaces are gold plated to ensure a reliable connection between the two parts.
Working Principle
The primary function of the SQW-145-01-L-D rectangular connector is to facilitate the quick and easy connection and disconnection of two electrical components. It works on the principle of pegs-and-socket configuration. When placed in the receptor, the pegs of the header fit seamlessly into the socket of the receptor and are held in place by two screws. The contact surfaces of the two parts are gold-plated to ensure an efficient and reliable connection. In addition, a dust cover is attached to keep the contacts clean.
Applications
The SQW-145-01-L-D rectangular connector is typically used for interconnecting low-current, low-voltage signal and power sources. It finds its use in a variety of applications in the fields of medical equipment, industrial control systems, automotive electronics, consumer electronics, computer networks, and many more. Besides, its quick installation and removal facility makes it ideal for applications that require frequent connection and disconnection.
Advantages
The SQW-145-01-L-D rectangular connector is characterized by its ease of installation, its low-current, low-voltage capacity, and its robust construction. Moreover, its retention screws provide extra protection against accidental loosening or disconnection. Additionally, its gold-plated contact surfaces provide reliable performance and a safe electrical connection.
The specific data is subject to PDF, and the above content is for reference
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