22-1508-31

Termination:	Wire Wrap
Contact Resistance:	--
Current Rating:	3A
Material Flammability Rating:	UL94 V-0
Termination Post Length:	0.500" (12.70mm)
Operating Temperature:	-55°C ~ 125°C
Housing Material:	Polyamide (PA46), Nylon 4/6
Contact Material - Post:	Brass
Contact Finish Thickness - Post:	10.0µin (0.25µm)
Contact Finish - Post:	Gold
Pitch - Post:	0.100" (2.54mm)
Series:	508
Features:	Closed Frame
Mounting Type:	Through Hole
Contact Material - Mating:	Beryllium Copper
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Mating:	Gold
Pitch - Mating:	0.100" (2.54mm)
Number of Positions or Pins (Grid):	22 (2 x 11)
Type:	DIP, 0.2" (5.08mm) Row Spacing
Part Status:	Active
Packaging:	Bulk

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Sockets for ICs, Transistors

Sockets are an integral part of many circuits and systems, but few people understand their applications and working principles. This article provides an overview of the two basic types of IC sockets, as well as a brief explanation of the underlying principles.

Types of Sockets for ICs and Transistors

The two basic types of IC sockets are through-hole sockets and surface-mount sockets. Through-hole sockets are commonly used for all types of ICs and transistors, while surface-mount sockets are designed for use with very large and/or sensitive devices. Both types of sockets allow for easy and safe removal and replacement of components, as well as the ability to quickly connect components in a safe manner.Through-hole sockets are usually made from durable materials such as polypropylene and nylon. The sockets have a pre-drilled hole running the full length of the socket. This hole is known as the “through” hole and is typically filled with a conductor, such as copper or aluminum wire, to allow for electrical contact with the component. The other end of the socket is connected to the circuit board or other device via metal leads or by using a soldering iron. This type of socket allows for the easy removal and replacement of components without having to solder each component separately. Surface-mount sockets are very similar to through-hole sockets, but instead of having a pre-drilled hole, the socket is designed to seat onto a component and be soldered to it. This type of socket is typically used for very large components and in situations where the component is too sensitive for traditional through-hole sockets. Again, the socket provides a secure connection between the component and the board, while also allowing for easy removal and replacement of components without having to re-solder each part separately.

Working Principle of Sockets for ICs and Transistors

The principles behind the sockets for ICs and transistors are based on the same principles as any other type of electrical contact. The socket allows for an electrical connection to be made between two separate components or devices. In the case of ICs and transistors, the socket allows for a direct connection to be made without the need for soldering or other types of connections.For through-hole sockets, the metal leads at the end of the socket will make contact with the corresponding metal leads on the circuit board. This will create an electrical contact which will ensure that power is conducted from the circuit board to the IC or transistor. For surface-mount sockets, the socket will be soldered directly onto the component in order to create a solid connection. This ensures that the component will be securely connected to the board and will be protected from the elements.

Conclusion

Sockets for ICs and transistors can make the installation and removal of components easier and faster. The two basic types of sockets are through-hole and surface-mount sockets, and each provide a secure connection for an IC or transistor. In both cases the socket creates a direct electrical connection with the board, allowing for the safe and efficient transfer of power. Understanding the different types of sockets and the underlying principles helps to ensure that components are installed correctly and with the utmost safety.

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