Used TEL / TOKYO ELECTRON 20SR #9132501 for sale

TEL / TOKYO ELECTRON 20SR is a type of prober used for automated probing of wafers in a production environment. It is used to perform critical steps related to the production of semiconductors. TEL 20SR is equipped with advanced technology for precise and efficient wafer probing. TOKYO ELECTRON 20 SR has an optical alignment equipment that works in combination with a motorized stage to accurately align wafers to the specified position. This efficient and accurate alignment system achieves a probing accuracy of 15 microns for 3σ. The stage is driven by a high-performance controller that enables fast and accurate XY and Z motions, resulting in high positioning accuracy and repeatability of the wafer. TEL / TOKYO ELECTRON 20 SR also has an automatic probe unit that is designed to provide high probing accuracy and stability. This machine consists of multiple sensors mounted around the probe bed to detect and identify the probe tips. A single-axis motion control tool is used to control the probe pins as they move into contact with the sample in order to ensure accurate probing. 20 SR is also equipped with an integrated vacuum measurement asset and a multi-point voltage monitoring model. The vacuum measurement equipment monitors and logs the vacuum level of the prober chamber during probing operations. The multi-point voltage monitoring system monitors the voltage of all pins in a single measurement cycle, enabling the user to detect any voltage anomalies. 20SR is also configurable with various accessories such as a multiple source RF unit, thick wafer kit, and other items to increase its functionality and improve its performance. With its integrated design and configurability, TEL 20 SR can be used to quickly and accurately probe various kinds of wafers in a production environment, resulting in higher yields and improved reliability of semiconductor products.