Used TEL / TOKYO ELECTRON ACT 12 #9224985 for sale

TEL / TOKYO ELECTRON ACT 12 is a photoresist equipment specifically designed for the semiconductor industry. It is a highly specialized tool used to create semiconductor circuits. This system specifically utilizes a type of photoresist called "positive" photoresist, which responds to patterns of ultraviolet or visible light by altering its molecular structure. The altered molecule forms an extremely thin layer of protective film over the patterned surface. TEL ACT 12 unit consists of three main components. First, a dedicated mask aligner is used to expose the photoresist. This device is equipped with high-precision optics that allow precise alignment of a photomask with the substrate. The second component is a mask illumination machine that consists of a xenon or Krypton lamp that produces a beam of ultraviolet or visible light. Depending on the application, the illumination tool can be configured to deliver a broad or narrow spectrum of radiation. Finally, the asset contains a development chamber, which houses the process chemicals used to etch the exposed circuit pattern onto the substrate. TOKYO ELECTRON ACT12 model excels at producing extremely precise patterns across a wide range of applications. In order to achieve this level of accuracy, the equipment is equipped with advanced features such as programmable zoom and focus, mechanical backside alignment, and built-in process monitoring and control capabilities. Furthermore, TEL has released an "Auto-Tune" version of ACT12 system which allows users to quickly tune certain parameters such as mask aligner, illumination unit, and development chamber settings based on the pattern and substrate being used. In conclusion, TOKYO ELECTRON ACT 12 is an advanced, reliable machine for producing fine patterns in semiconductor devices and circuits. It is equipped with advanced features that enable precise alignment and exposure of the photoresist, and is capable of producing extremely accurate patterns. In addition, TOKYO ELECTRON Auto-Tune feature makes the tool extremely versatile, allowing users to quickly and easily configure the asset for different applications.