Allicdata Part #: | 540-88-028-17-400-ND |
Manufacturer Part#: |
540-88-028-17-400 |
Price: | $ 0.60 |
Product Category: | Connectors, Interconnects |
Manufacturer: | Preci-Dip |
Short Description: | CONN SOCKET PLCC 28POS TIN |
More Detail: | N/A |
DataSheet: | 540-88-028-17-400 Datasheet/PDF |
Quantity: | 1000 |
551 +: | $ 0.53373 |
Termination: | Solder |
Contact Resistance: | 20 mOhm |
Current Rating: | 1A |
Material Flammability Rating: | UL94 V-0 |
Termination Post Length: | -- |
Operating Temperature: | -- |
Housing Material: | Polyphenylene Sulfide (PPS) |
Contact Material - Post: | Phosphor Bronze |
Contact Finish Thickness - Post: | -- |
Contact Finish - Post: | Tin |
Pitch - Post: | 0.100" (2.54mm) |
Series: | 540 |
Features: | Closed Frame |
Mounting Type: | Surface Mount |
Contact Material - Mating: | Phosphor Bronze |
Contact Finish Thickness - Mating: | -- |
Contact Finish - Mating: | Tin |
Pitch - Mating: | 0.050" (1.27mm) |
Number of Positions or Pins (Grid): | 28 (4 x 7) |
Type: | PLCC |
Part Status: | Active |
Packaging: | Bulk |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Sockets for ICs, Transistors are manufactured to provide a robust platform for the insertion and removal of components. The 540-88-028-17-400 Socket is a multi-pin socket used to mount part in place for soldering onto a printed circuit board. It is most often used for mounting large scale integrated circuits such as CPUs, memory chips and specialty DSPs, as well as transistors.
Application Field
The 540-88-028-17-400 socket is most often used in the computer engineering, robotics, automation and industrial automation industries. Computer design and assembly engineers often use the sockets for prototyping and for mounting parts in desktop computers, laptops, and servers. In addition, the sockets can be used to mount transistors and ICs in the development of robotics and industrial automation control systems.
Working Principle
In its most basic form, this type of socket is composed of an array of pins arranged in a rectangular pattern that can accept a variety of component sizes, shapes, and through-hole pin counts. The traditional 540-88-028-17-400 socket is composed of two strips of springy metal forming a zigzag pattern. When the component is inserted into the socket, the pins engage with the component’s through-hole pins and make contact. This enables electrical signals to flow between the component and the printed circuit board.
This type of socket offers a wide range of features. It has a metal cage that fits around the component, which increases the reliability of the connection and ensures that the component remains firmly mounted. A typical socket is polarized, so the component can only be inserted in the correct orientation, further promoting the reliability of the connection. The socket includes an anti-static enclosure to reduce the risk of static electricity damaging the components.
One of the functions of the socket is to evenly spread the force applied to the component across the pins. Then, the pins gradually pressing against the component’s other pins as the component is pushed into the socket. This feature ensures a reliable connection, as the contact pins are not subjected to extreme forces, which could damage them.
Advantages
The 540-88-028-17-400 socket offers a number of advantages over direct contact or even surface mount technology, such as greater reliability, reduced installation time, and improved device serviceability. Because the component is securely held in place by the socket, the risk of the contact pins becoming bent or broken is greatly reduced. Furthermore, the socket offers greater reliability than surface mount technology, which can be affected by vibrations or other environmental conditions.
The socket also allows for faster installation times compared to direct pin-to-board type connections. It also helps to reduce the occurrence of shorts and accidental contact of components. Finally, when the socket is secured to the printed circuit board, servicing the component becomes much easier if the component needs to be removed or replaced. This is due to the fact that the component is not soldered in place, so it can be popped out of the socket with relative ease.
Conclusion
The 540-88-028-17-400 Socket is a widely used type of multi-pin socket, primarily used for mounting large scale integrated circuits such as CPUs, memory chips and specialty DSPs, as well as transistors. It is most often used in the computer engineering, robotics, automation and industrial automation industries. This type of socket offers a number of advantages, such as greater reliability, reduced installation time, and improved device serviceability over other connection techniques. As such, it is a versatile and useful choice for a wide range of applications.
The specific data is subject to PDF, and the above content is for reference
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