Used PVA 650 #9374963 for sale

PVA 650 is an etcher/asher designed for the fabrication of advanced Silicon and GaAs integrated circuits. It is a highly versatile machine, capable of producing a number of different etched patterns with excellent accuracy and repeatability. 650 utilizes an inductively coupled plasma (ICP) source, which enables a low-pressure process that ensures a low etch rate-to-width ratio, making it ideal for higher precision etching jobs. The ICP source also provides a higher degree of uniformity and reproducibility that ensures repeatable results. PVA 650 is extremely easy to use and configure. The user interface is highly intuitive, allowing operators to select desired operational parameters with ease. In addition, the equipment includes special software that automates the generation of design files for complex etching combinations, offering easy-to-navigate menus and pre-programmed recipes for more complex etching jobs. 650 is powered by a 300-W radio frequency generator. This ensures that the plasma energy is transferred quickly and efficiently, enabling the machine to process a wide range of materials, including silicon, gallium arsenide, and more. The machine's chamber has an internal volume of 241 liters, with a height of 305 mm and an internal diameter of 610 mm, allowing for a large etch area. PVA 650 also features self-diagnostic checking of all operating components. This ensures high reliability and durability, with minimal downtime and less need for maintenance. The system also provides a variety of safety features, including anode and chamber protection from ESD and arc discharges, a heat aware unit to prevent overheating, and overpressure protection. 650 is a complete etching and ashing machine, providing superior performance and reliability required for precision etching tasks. Its powerful, intuitive design makes it an ideal choice for any industrial etching process.