Used CASCADE MICROTECH / ALESSI Elite 300 #293828482 for sale

CASCADE MICROTECH / ALESSI Elite 300 prober is a high-speed, automated test equipment designed to quickly measure the electrical characteristics of a wide variety of semiconductor components. The prober is equipped with a powerful probe stage and a high-precision, user-programmable test head. The probe stage provides a large and rigid platform for wafer handling that can accommodate wafers up to 8.5 inches in diameter. The system includes a patented, dual-servo, micromanipulator unit for accurate and repeatable wafer probing. ALESSI Elite 300 is capable of testing devices with up to 48 pads and offers independent, programmable testing on each pad. The advanced test head of CASCADE MICROTECH Elite 300 includes a flexible, multi-channel contact machine that features a choice of reliable contact solutions to meet various applications and delivers precise contact downforce to each pad. The tool also features an integrated software package for simultaneous wafer testing, alignment optimization, and air gap optimization. This ensures consistent and repeatable performance across all libraries and algorithms. The prober supports a variety of testing protocols including IDD, DC, AC, pulse, crystal ringing, and boundary scan. Elite 300 provides on-wafer absolute accuracy of 1 to 2 microns and can measure up to 0.8 volts, with a 4.5nV resolution. The asset can also detect short circuits and high resistance measurements up to 20 GΩ. CASCADE MICROTECH / ALESSI Elite 300 is designed for use in harsh industrial environments, and features a robust, sealed enclosure and a substantial cooling model. With a wide variety of liquid-cooled and gas-cooled components, the equipment is capable of operating in environments as extreme as -40°C to +100°C. ALESSI Elite 300 is also equipped with an intuitive, Windows-based user interface for data collection and analysis. It offers an interactive, graphical user interface and supports multiple probe cards for testing various devices. Additionally, the system is capable of interfacing with other micro-mechanical test systems such as wafer probers. CASCADE MICROTECH Elite 300 provides a highly reliable, feature-rich platform for testing and measuring a wide variety of semiconductor components. With its superior accuracy, robust industrial design, and intuitive user interface, the prober is an ideal tool for production-level testing of semiconductor devices.