Used ELECTROGLAS / EG 4090u #9270688 for sale

ELECTROGLAS / EG 4090u is a high-precision prober designed for production test and process characterization in advanced technology applications. This fully automated prober utilizes two different prober technologies, which allow both full pad testing and fine pitch testing on application specific integrated circuit (ASIC) and other advanced technology devices. EG 4090u features three different probing motions: forward and reverse Z-Axis motion, and oscillation dwell motion for in-situ adjustment. The Z-Axis motion is utilized for both rise and fall contact applications, while the oscillation dwell motion is used for fine pitch probing and capacitance testing. The prober also features a low-profile feedthrough design which maximizes accuracy and test coverage across advanced devices with fine pitch pads. This low-profile design also includes a shielded bellows structure which provides additional protection against environmental factors such as changes in temperature and humidity. ELECTROGLAS 4090 U features a fully digital, high-precision process control equipment which allows the user to easily and accurately set up and adjust the prober. This system is designed to reduce setup times and facilitate process optimization. Additionally, the prober utilizes an advanced vacuum unit which provides precise and repeatable gripping and movement of the probe, which greatly reduces contact positioning errors and allows for improved throughput times. EG 4090 U offers a versatile and feature-rich design which allows the user to configure the prober for either wafer level testing or package level testing. The prober also offers an advanced vision machine which allows for improved accuracy, automation, and traceability throughout the process. Additionally, the prober is compliant with many industry standards such as SEMI G30 and G46 standards, providing additional assurance for the performance and accuracy of the prober. In conclusion, ELECTROGLAS / EG 4090 U is a high-precision prober designed for advanced device applications. It offers a number of advanced features such as an adjustable Z-Axis motion and oscillation dwell motion, digital process control, an advanced vacuum tool, a vision asset, and compliance with many industry standards. Overall, ELECTROGLAS 4090u provides an ideal solution for production test and process characterization.