42-6554-18

Termination:	Solder
Contact Resistance:	--
Current Rating:	1A
Material Flammability Rating:	UL94 V-0
Termination Post Length:	0.110" (2.78mm)
Operating Temperature:	-55°C ~ 250°C
Housing Material:	Polyetheretherketone (PEEK), Glass Filled
Contact Material - Post:	Beryllium Nickel
Contact Finish Thickness - Post:	50.0µin (1.27µm)
Contact Finish - Post:	Nickel Boron
Pitch - Post:	0.100" (2.54mm)
Series:	55
Features:	Closed Frame
Mounting Type:	Through Hole
Contact Material - Mating:	Beryllium Nickel
Contact Finish Thickness - Mating:	50.0µin (1.27µm)
Contact Finish - Mating:	Nickel Boron
Pitch - Mating:	0.100" (2.54mm)
Number of Positions or Pins (Grid):	42 (2 x 21)
Type:	DIP, ZIF (ZIP), 0.6" (15.24mm) Row Spacing
Part Status:	Active
Packaging:	Bulk

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Sockets are the foundation of every circuit board. Without them, there wouldn’t be any means through which a circuit could receive the power it needs to function. 42-6554-18 socket is a popular type of socket used for integrated chips (ICs) and transistors. Understanding the application field and working principle of this socket is essential if you plan on building your own integrated circuits.

Application Field

The 42-6554-18 socket is a type of socket that is primarily used for ICs and transistors. ICs are tiny integrated circuits that are made up of hundreds, if not thousands, of individual components that are assembled together. Transistors are electrical components that are commonly used to amplify signals or to switch on or off different electrical currents. Both ICs and transistors need some form of an electrical connection for them to function properly. This is where the 42-6554-18 socket comes in.

These sockets are designed to securely hold the ICs and transistors in place. They use gold or copper contact pins to connect the ICs and transistors to the circuit boards. This form of connection ensures that no connection is lost when the socket is not in use. It also increases the reliability of the circuit as all of the connections are secured in place.

The 42-6554-18 socket is not limited to ICs and transistors. They can also be used for other types of electrical components such as resistors, capacitors, and diodes. However, they are most commonly used for integrated circuits and transistors.

Working Principle

The 42-6554-18 socket operates on the same principle as other types of sockets. It uses a series of gold or copper contact pins that are designed to securely hold the ICs and transistors in place. These contact pins are arranged in such a way that they create a connection between the ICs and the circuit board. The contact pins also ensure that no connection is lost when the socket is not in use.

The 42-6554-18 socket is designed to accommodate a wide range of ICs and transistors. It can accommodate components that are as small as 0.6mm and as large as 2mm in size. This is done by incorporating a movable pin housing that allows the contact pins to shift so that they can fit the size of the component. This design ensures that the socket can be used with any type of IC or transistor.

The 42-6554-18 socket also incorporates a self-aligning feature. This feature ensures that all of the contact pins are lined up properly with the IC or transistor that is being inserted. This prevents any damage to the IC or transistor due to improper alignment of the contact pins.

Overall, the 42-6554-18 socket is a versatile and reliable solution for integrating ICs and transistors into a circuit board. It is designed to provide a secure connection between the two components and is capable of accommodating a wide range of ICs and transistors. Understanding the application field and working principle of this socket is essential for anyone who plans on building their own integrated circuits.

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