Used ELECTROGLAS / EG 4090u #9284225 for sale

ELECTROGLAS / EG 4090u is an automated prober designed and manufactured by EG used for testing integrated circuits. EG 4090u offers flexible, high speed, parallel testing capabilities, as well as a universal testing platform for advanced IC wafer level probing applications. ELECTROGLAS 4090 U uses a 200mm wafer stage with dual X-Y axis stages synchronized together, providing a 5 mm minimum field of view with a resolution of 0.1 μm. Up to 8 probes can be used for measuring both the current and voltage characteristics of devices simultaneously. The same probes can be used to measure other characteristics, such as capacitance, depending on the testing requirements. 4090u is equipped with a CCD camera and auto focus functions, making it easy to align the wafer to the probe objectives for precise probing. The equipment also features AutoCorrect and automated temperature drift correction, as well as advanced pattern recognition algorithms which can detect fails and identify successes. ELECTROGLAS / EG 4090 U is fully programmable, and has various features that offer robust control over the probing process, such as contact delays, contact force, and contact cycle tensioning, which improves measurement accuracy. In addition, its FastTest option speeds up the testing process by up to 10X compared to conventional probers. Safety features are also included in 4090 U, such as an E-stop system which immediately stops the unit upon activating the red button. This machine also includes an EESD (Electro-Static Discharge) protection feature that prevents static shocks from causing damage to probes and wafers. In conclusion, ELECTROGLAS 4090u offers a reliable, accurate, and affordable prober solution for testing integrated circuits. With its numerous features and advanced testing capabilities, EG 4090 U is able to significantly reduce testing time, maximize yield, and provide a greater return on investment for testing.