Used TEL / TOKYO ELECTRON Alpha 303i #9384277 for sale

TEL / TOKYO ELECTRON Alpha 303i is a diffusion furnace with associated accessories, designed to increase efficiency in the manufacturing process. Its advanced technology utilizes PID Controlled Heat Zone TM technology, a revolutionary combination of indirect gas heating, direct electric heating, and zone-by-zone temperature control algorithms, to provide an optimal and repeatable diffusion process. TEL ALPHA-303I features a four-zone Horizontal Re-circulating (HRC) chamber, which enables precise control of temperatures in each zone. This allows the product temperature, temperature uniformity, and inter-dimensional temperature difference to be precisely controlled. The HRC also helps maintain uniform heating throughout the diffusion to ensure a high-quality end product. The HRC process also reduces the thermal load on the substrate material, to help minimize damage during the process. The PID Controlled Heat Zone TM technology, combined with a variable gas composition source chamber, enables the user to select the optimal deposition parameters for each component. This helps to minimize process step times and maximize yields. TOKYO ELECTRON ALPHA-303 I also allows for the introduction of specialty gases into the diffusion chamber to enhance diffusion processes, such as dopants and etchants. TEL ALPHA 303 I has an integrated gas line routing and purification system, which enables users to access all of the diffusion gases with one chamber, making for simpler and quicker setup and changeover. The system also provides real-time, intrinsic gas purity monitoring and alarms, which prevents unwanted market-defects from occurring. TEL / TOKYO ELECTRON ALPHA 303 I comes with an intuitive user interface, which enables users to monitor the entire diffusion process, from setup to completion. Through this interface, users can access information, such as gas concentrations and temperatures, and adjust them as needed to achieve desired results. Overall, TEL ALPHA-303 I is an advanced diffusion furnace with a host of features that enable its users to increase efficiency in the manufacturing process. Through its combination of PID Controlled Heat Zone TM technology, chamber design, and user interface, ALPHA-303I is a reliable and user-friendly diffusion furnace.