Used TEGAL 905 #293827391 for sale

TEGAL 905 is a state-of-the-art etcher/asher equipment designed for semiconductor manufacturing processes. It is a highly versatile tool that facilitates precise material removal and surface treatment in the fabrication of advanced semiconductor devices. This tool is widely used in various applications such as photoresist stripping, descumming, plasma etching, surface cleaning, and material modification. 905 etcher/asher system features a robust construction and innovative design that ensures high performance, reliability, and repeatability in semiconductor processing. The unit comprises a load-lock chamber, process chamber, gas delivery machine, RF power supplies, temperature control tool, vacuum pumps, and advanced control asset. These components work in tandem to deliver precise and uniform processing results while maintaining a high level of process control and automation. One of the key features of TEGAL 905 model is its versatile process capabilities. The equipment supports a wide range of etching chemistries, including fluorine-based, chlorine-based, oxygen-based, and specialty gases, allowing for the customization of etching recipes based on specific material requirements. This flexibility enables the system to etch various types of materials such as silicon, silicon dioxide, silicon nitride, metals, and dielectrics with high selectivity and accuracy. 905 unit is equipped with advanced plasma generation techniques, including capacitive coupling, inductive coupling, and remote plasma sources, to achieve efficient and uniform plasma generation across the process chamber. These plasma sources ensure a high degree of etch uniformity and control over process parameters, such as ion energy, ion density, and etch rate, leading to excellent process repeatability and reliability. In addition, TEGAL 905 machine features a sophisticated gas delivery tool that enables precise control over gas flow rates, pressures, and compositions during the etching process. The asset is equipped with mass flow controllers, pressure regulators, and gas mixing capabilities to create custom etching atmospheres tailored to specific process requirements. This fine-tuned control over process gases allows for the optimization of etching performance and the elimination of process-induced defects. Furthermore, 905 model is designed with advanced temperature control capabilities to maintain a consistent process environment throughout the etching process. The equipment features heating and cooling mechanisms to control substrate temperature and chamber temperature, ensuring optimal process conditions for various etching chemistries and materials. This temperature control system plays a critical role in achieving precise etching results and minimizing thermal effects on substrates. TEGAL 905 unit is also equipped with a sophisticated vacuum machine that enables rapid pump-down and efficient removal of process by-products and contaminants from the process chamber. The tool features high-capacity turbomolecular pumps, roughing pumps, vacuum gauges, and pressure sensors to create and maintain a clean and stable vacuum environment during the etching process. This vacuum asset ensures high process purity, minimizes particle contamination, and enhances process repeatability and yield. In conclusion, 905 etcher/asher model is a cutting-edge tool for semiconductor manufacturing that offers precise, reliable, and flexible processing capabilities for a wide range of etching and ashing applications. With its advanced plasma generation techniques, gas delivery equipment, temperature control capabilities, and vacuum system, TEGAL 905 unit enables semiconductor manufacturers to achieve superior process control, uniformity, and performance in the fabrication of next-generation semiconductor devices.