Used ELECTROGLAS / EG 4090u #293767814 for sale

ELECTROGLAS / EG 4090u is a wafer prober system designed to provide optimal assembly accuracy on the chip level. The prober is comprised of a high-speed, vertically-aligned linear positioning actuator, computer-controlled probe cards, and a comprehensive software suite. The combination of these components allows for precise positioning and analysis of components on the chip level. EG 4090u is equipped with a powerful motor control and precision servo motor that delivers high over-travel and fast, repeatable positioning with accuracy of up to 10 microns. The piezo-electric motors of the prober are also capable of extremely fast acceleration and deceleration, minimising static and dynamic eccentricity. The probe cards included in the prober are designed to provide superior accuracy and repeatability in device probing. This is achieved by reducing the number of mechanical components that are necessary for the probing process. The forty-nine probe card module contains forty-nine multiple-contact probes that facilitate high contact counts and high-density applications, providing improved testing efficiency and results. The prober also contains a robust software suite designed to simplify programming and optimize test operations. The software is capable of preventing setup errors with built-in diagnostics and commissioning, as well as providing operational control by interacting with the robotic positioning system. This includes setting parameters and test configurations, running tests, and creating test plans that integrate with other system components. Overall, ELECTROGLAS 4090 U is a high performance wafer prober that offers precise positioning, superior accuracy and repeatability, and a comprehensive software suite. The combination of these features makes the prober well-suited for device probing and precise assembly on the chip level.