Allicdata Part #: | A139189-ND |
Manufacturer Part#: |
2287402-1 |
Price: | $ 7.90 |
Product Category: | Connectors, Interconnects |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | CONN SOCKET LGA 1151POS GOLD |
More Detail: | N/A |
DataSheet: | 2287402-1 Datasheet/PDF |
Quantity: | 357 |
1 +: | $ 7.17570 |
10 +: | $ 6.86070 |
25 +: | $ 6.23700 |
50 +: | $ 5.92515 |
100 +: | $ 5.76922 |
250 +: | $ 5.14554 |
500 +: | $ 4.83367 |
1000 +: | $ 4.27235 |
Features: | Closed Frame |
Contact Resistance: | -- |
Material Flammability Rating: | UL94 V-0 |
Termination Post Length: | -- |
Operating Temperature: | -- |
Housing Material: | Thermoplastic |
Contact Material - Post: | Copper Alloy |
Contact Finish Thickness - Post: | 15.0µin (0.38µm) |
Contact Finish - Post: | Gold |
Pitch - Post: | 0.036" (0.91mm) |
Termination: | Solder |
Series: | -- |
Mounting Type: | Surface Mount |
Contact Material - Mating: | Copper Alloy |
Contact Finish Thickness - Mating: | 15.0µin (0.38µm) |
Contact Finish - Mating: | Gold |
Pitch - Mating: | 0.036" (0.91mm) |
Number of Positions or Pins (Grid): | 1151 |
Type: | LGA |
Part Status: | Active |
Packaging: | Bulk |
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Sockets for ICs, Transistors
Integrated circuits (ICs) and transistors are two of the most common microelectronic components found in electronic systems today. They can be used to build a wide variety of gadgets, appliances, and electronics devices. In order for these components to be connected to each other, and to other devices, the use of sockets is often necessary. 2287402-1 sockets are a type of socket tailored for use with ICs and transistors, with features that make them especially suited for this application.
2287402-1 Socket Type and Features
2287402-1 sockets are a two-piece socket system. The upper part of the socket is constructed from high temperature thermoplastic and the lower portion is made from a copper alloy. This makes the socket very durable and suitable for high-heat, high-frequency applications. Furthermore, the lower portion of the socket has spring-like contact pads, meaning that the component being mounted onto the socket will have constant contact pressure applied to it. This ensures secure connection with the socket.
Application Field
The 2287402-1 socket is most commonly used for ICs and transistors. In addition, this type of socket can also be used for other components such as LCDs and LEDs. Furthermore, the spring contact pads of this socket make it suitable for use with higher frequency components and allows for the transmission of signals in the range of 0-200 MHz.
Working Principle
The working mechanism of the 2287402-1 socket is fairly straightforward. The upper portion of the socket contains guide pins which align the component with the contact pads at the bottom portion of the socket. Once the component is secure, the pins compress the spring contact pads to ensure a constant contact pressure. This contact pressure ensures a secure connection between the component and the socket. Finally, the upper portion of the socket is secured to the lower portion using two screws, further ensuring that the component is secure.
Conclusion
The 2287402-1 socket is a robust and reliable socket particularly suited for use with ICs and transistors. The two-piece construction ensures durability and the spring-like contact pads at the bottom of the socket allows for secure connection with the components. Furthermore, this socket is also suitable for higher frequency components, making it an ideal choice for a wide variety of applications.
The specific data is subject to PDF, and the above content is for reference
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