Used TEGAL 903 #9250124 for sale
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ID: 9250124
Wafer Size: 6"
Vintage: 1990
Oxide etcher, 6"
Missing parts
1990 vintage.
TEGAL 903 is a precision etcher/asher that is ideal for a wide range of applications. It is designed to produce high quality, reliable results for etching and development of printed circuit boards (PCB), semiconductor devices and other high-precision components. 903 features a powerful magnetic field generator delivering a precise, high-voltage, low-temperature current of up to 500 amps per second, ensuring fast and efficient etching of the substrate material. The result is a clean, precise etch with very little post-processing. The device also features a simple user interface that allows operators of all skill levels to operate it effectively, making it an excellent choice for a wide range of users. TEGAL 903 utilizes advanced process control software that automatically adjusts current as needed to ensure the highest quality etching with the least amount of time and effort. The device features a variety of etching tools, including timing, under- and over-etching, thermal profiling, and more. This advanced process control ensures that all etching is done within the manufacturers' suggested parameters, ensuring reliable, repeatable results. 903 also features an advanced cleaning station that automatically removes all etch residue before the etched material is sent for final processing. This automated process nets better results and eliminates the need for manual cleaning, ensuring the highest quality possible from an etching device. TEGAL 903 also features a spacious, high-quality chamber that is designed to minimize the likelihood of contamination and provide an ideal environment for the etching process. The device also features a unique 50MHz oscilloscope that accurately monitors the etching process and displays a graph of the process in order to guarantee reliable and consistent results. All of these features and benefits make 903 an outstanding choice for a wide range of high-precision etching and ashing applications. Additionally, its cheap price and simplicity of operation make it an attractive choice for a wide variety of users.
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