Used SHINKO SEIKI SWP #9112625 for sale

SHINKO SEIKI SWP is an etcher/asher specifically designed for removing organic antigen residues on free surfaces in semiconductor materals. The machine's features include advanced heated gas and electric plasma technology for clean, precise and safe etching. The integrated ceramic shower plate provides for a uniform etching of the work material. The machine also comes with an exhaust system to prevent the leakage of gases and emissions. The process carried out by SWP begins with the application of electric gas to ionize a chamber of residual gases. This gas then moves via special conduits to the top of the chamber, where it is broken down and ionized in the process. The resultant ions are then released, providing the etching power for the material removal. The etch layer thickness can be controlled by the use of a special valve to adjust the speed of the gas delivery as well as the pressure within the chamber. The chamber atmosphere is then regulated with the help of nitrogen and oxygen elements to control the degree of decomposition of the etching gas. The result is a premium etch rate with a minimal amount of thermal damage to the processed material. The machine further features a temperature control system that can control the temperature range between room temperature and up to 200 °C. The use of low pressure creates uniform and gentle etching that does not cause thermal fatigue or any damage to the processed material. The system is programmed to run in a multistep etching process that etches the desired components in stages. The process is fast and efficient with no manual intervention required. SHINKO SEIKI SWP also contains a particle and particulate detector to monitor etch residue and other contaminants. The detector helps ensure that the finished product is clean and free of any harmful particles. The unit also features an automatic cleaning cycle that regularly removes all dust and particulates. SWP etcher/asher is also offered with additional software packages to control the etching process, and the machine is capable of being remotely accessed for convenient operation. With the combination of advanced technological features, SHINKO SEIKI SWP etcher/asher is an efficient and reliable instrument for etching and ashing processes.