Used TEL / TOKYO ELECTRON Clean Track #293804761 for sale

TEL / TOKYO ELECTRON Clean Track is a photoresist equipment used for advanced photolithography. The system uses a host of advanced technologies to ensure precise alignment and resolution during the production of microfabricated devices. TEL Clean Track unit allows for precise and accurate lithography by focusing on reducing particle contamination in the lithography process. This is accomplished by integrating several technologies such as efficient air filtration, dust extraction and processes to collect and remove debris. The specific processes vary based on the type of lithography equipment being used, but typically include the following steps. First, the machine recycles the air within the lithography room and removes particles that generate static electricity. This also helps to keep the room dust-free. Second, a dust extraction tool is in place to filter out dust particles from the air. This is done by a combination of high-efficiency filtration, cyclonic dust separators and active charcoal air-cleaning technology. Third, the asset prevents particles in the area from entering the lithography chamber. The model deploys a nozzle to gently remove any suspended particles from the chamber which is highly effective at preventing particles from entering the high-resolution field of the lithography machine. Fourth, the equipment utilizes several technologies to ensure precise alignment of the contact mask for the device being manufactured. This includes the use of multiple types of light sources, optical ferrule alignment, and high-precision laser-aligned reference points. All of these features ensure that the device being manufactured is accurately aligned. Finally, the system can not only ensure precise alignment, but also reduce the potential for contaminants to enter the lithography chamber. This is accomplished through a secondary cleaning station located outside of the lithography chamber. This station is equipped with high-efficiency filters to catch any debris or particles that may have been brought into the chamber. Overall, TOKYO ELECTRON Clean Track unit is an advanced photolithography machine that utilizes numerous technologies to ensure precise alignment and accuracy of the device being manufactured. The tool also helps to reduce contamination in the lithography process, by creating an environment that is free of contaminants.