Used TEL / TOKYO ELECTRON 20SR #293659657 for sale

TEL / TOKYO ELECTRON 20SR is a high-precision, automated prober specifically designed for the automated testing of ICs, memory, flip chips, and wafer bump failures. TEL 20SR is capable of high-speed, accurate handling and testing for devices with high-pin densities and complex packages. The prober is designed to measure three-dimensional characteristics such as resistance, IC contacts, and capacitance using a combination of vertical- and horizontal-axis robots. It can also measure x-y coordinates, contact resistance, die temperature, and bonding force. The vertical-axis robot in TOKYO ELECTRON 20 SR is capable of operating at speeds up to 400mm/sec, meaning that it can easily access small-pitch ICs. The y-axis robot allows for vertical adjustability from 5 to 9mm, and its testing capability is fully compliant with EFC-TCP standards for repeatability and accuracy. 20 SR implements a storage-dwell function which allows the robot to store multiple pin patterns, speeding up overall testing times. In addition, the prober is equipped with a built-in supervisor board for controlling up to 32 parameters. This allows for a greater degree of process control and an enhanced ability to monitor and adjust process variables. In terms of safety, TEL / TOKYO ELECTRON 20 SR is compliant with UL/CE/FCC standards and includes an emergency-stop button and light tower that can alert the operator of any issues. The prober also has a built-in environment monitor that monitors ESD, static, air pressure, and other parameters for a safe and secure testing environment. Overall, 20SR is a reliable and highly precise automated prober designed specifically for testing ICs, memory, flip chips, and wafer bump failure. Its high-speed robot arms enable TEL 20 SR to quickly test high-pin density components, while its ability to store multiple pin patterns and monitor variables make it successful for a variety of test procedures. In terms of safety, TOKYO ELECTRON 20SR is compliant with UL/CE/FCC standards and includes a built-in environment monitor and emergency-stop system to ensure a safe and secure testing environment.