Used PSK Supra IV #293638921 for sale

PSK Supra IV is a state of the art etcher / asher equipment used for precision etching and ashing in the semiconductor and MEMS industries. The system is composed of an advanced DC source and high power RF generators, enabling extremely precise and efficient processing of wafers in a variety of workloads. The unit features a 50 cubic foot process chamber to provide uniform etching and ashing over a wide range of substrate sizes and temperatures. The robust unit is designed to provide repeatable results in production runs while being easily adjustable to meet the needs of individual processes. To ensure consistent performance and correct operation, the machine is equipped with a full-feature hardware and software interface. Supra IV takes advantage of the latest tools in factory automation, making it fully compatible with a range of wafer processing machines and robotics. The DC source delivers up to 1350 VDC, allowing for tight substrate integrity and accurate processing of even the most delicate substrates. The source has a maximum output current of 700 Amps, ensuring high etching and ashing speeds with low plasma damage. To allow for precision control of the process, the source also offers adjustable pulse widths, enabling users to fine-tune the etching or ashing process for optimum quality and uniformity. All processes can be monitored and controlled via the built-in digital display and the included software. PSK Supra IV includes two RF generators, which enable high yields and repeatability of results. The patented arc-stabilizing tool allows for high throughput with low-cost and high fidelity processing. The generators are designed to reduce power dissipation and provide optimal electrical performance in all processing modes. The generators deliver a maximum RF power of up to 1000 watts, enabling high-speed transfers, etching and ashing. The current and power are fully adjustable, allowing users to control the etching or ashing without compromising product quality. For safety, the asset is built with the highest quality components, providing protection against electric shock and preventing arc-flash ignitions. The pressure-controlled model also monitors the status of the plasma in the chamber and rapidly cools down the chamber if needed. An optional fume extraction kit can be installed to further reduce the risk of hazardous particles in the environment. Supra IV is a cutting-edge etcher / asher suitable for a wide range of demanding etching and ashing applications, from university research to commercial production lines. Its advanced feature set makes it ideal for complex jobs and its user-friendly interface makes it easy to set up and operate.