Used VARIAN 3180 #9237469 for sale

VARIAN 3180 is a plate-type sputtering equipment designed for industrial and research applications such as semiconductor analysis, microelectronic manufacturing, and metal deposition. The system is composed of a vacuum chamber, a power supply, a control unit, and several sputter sources. The chamber is made of stainless steel and has a cylindrical shape with a base that is approximately 1090mm in diameter and 1820mm in height. It features a flange on the top to which the sputter sources, and the other components, can be connected. The chamber is also equipped with a series of viewports, allowing for direct observations while the unit is running. The power supply is a high voltage, high frequency generator that is capable of producing up to 24.6 kW of sputtering power. It is connected to the chamber through a DC-DC converter, further regulating the power input and ensuring stable operation. Additionally, there are several safety features in place, making sure that the machine does not get overloaded and remains protected. The sputter sources are a series of small targets, made of a variety of materials, to which the electrical discharge is applied. This discharge causes physical sputtering, the process responsible for the deposition of particles onto the substrate being treated. The control unit is a digital computer, programmed with specific instructions to control the operation of the other components. It is capable of setting the voltage, current, sputtering time, and other parameters that affect the process and can be programmed to repeat these parameters for future runs. It also connects to a remote computer for monitoring and remote control of the tool. Overall, 3180 is a reliable and effective sputtering asset. With a robust chamber, powerful power supply, and sophisticated digital control unit, the model is a great choice for industrial and research applications. The variety of sputter sources available make it possible to deposit almost any material onto a substrate, allowing for great flexibility to adapt to different needs.