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

821949-4 Sockets for ICs,Transistors

The 821949-4 socket is a device used to physically and electrically connect integrated circuits (ICs), transistors, and other components. It is a type of socket specifically designed for ICs and transistors, and is often referred to as an "Integrated Circuit and Transistor Socket".

Applications

The 821949-4 socket is widely used in electronic engineering and manufacturing where high-reliability components are required. It is used in the design, prototyping, manufacturing, and repair of electronic products. Examples include consumer electronics, industrial automation systems, automotive electronics, medical equipment, military systems, and aerospace components.

The 821949-4 socket can also be used to build custom boards, such as prototyping boards, for testing and troubleshooting various types of circuits. It can also be used for PCB repair as it enables quick and easy swapping of components.

Installation

The 821949-4 socket is typically installed on a printed circuit board (PCB) with rivets or other fastening hardware. Once the socket is securely attached to the board, it is ready to accept a variety of ICs and transistors. It can also be mounted on a DIN-rail using a special bracket.

Design

The 821949-4 socket is designed with a maximum voltage rating of 50V and a current rating of 1A. It features two rows of four pins, with gold-plated contacts to ensure maximum signal integrity and reliability. The socket is also designed to dissipate heat and to reduce interference.

Construction

The 821949-4 socket is made of a durable, heat-resistant plastic. It features an insulated construction to protect fragile circuits and components. The contacts are gold-plated for maximum performance and reliability.

Working Principle

When an IC or transistor is inserted into the socket, the contacts on the socket come into contact with the pins of the IC or transistor, allowing electricity to flow freely between them. The gold-plated contacts of the socket also act as connectors and provide additional points of contact to ensure signal integrity and reliability.

The 821949-4 socket also serves as an electrical insulator. This prevents adjacent pins from making contact and shorting out the circuit. In addition, it helps dissipate heat from the IC or transistor, ensuring the components remain cool and functioning properly.

Advantages

The 821949-4 socket offers significant advantages over soldering. Soldering involves heating up components in order to attach them to the circuit, which can damage delicate components. The gold-plated contacts of the socket also provide better signal integrity than soldering, which can cause interference and other signal issues.

The 821949-4 socket also offers ease-of-use and convenience. Installing a socket requires only a few minutes, compared to the time and effort required for soldering. In addition, replacing components in the socket is much easier and faster than soldering. This makes it ideal for testing various circuits and components.

Conclusion

The 821949-4 socket is a versatile and reliable device used to connect integrated circuits, transistors, and other components. It offers numerous advantages over traditional soldering methods, such as increased signal integrity, better heat dissipation, and ease of installation. The socket is commonly used in the design and manufacture of electronic products, as well as in prototyping and repair applications.

The specific data is subject to PDF, and the above content is for reference