Used CASCADE MICROTECH / ALESSI PS21 #9250994 for sale

CASCADE MICROTECH / ALESSI PS21 Prober is an automated, multi-channel, full-featured semiconductor prober designed for test, characterization and evaluation of a wide variety of devices. It offers high-accuracy test applications in a variety of manual, semi-automatic, and fully automated modes. The prober is equipped with a precision XY stage which provides repeatable, high-resolution positioning of the 26-row probing module. Together with multiple levels of motion control for positioning, alignment, and probing, the platform provides test solutions in a wide range of application fields. In addition to electronic and optical probing features, ALESSI PS21 also provides a multi-axis stepper motor controlled aligner, which allows for precise and reliable alignment of DUTs (Device Under Test). The aligner is equipped with removable alignment plates that enable fast and precise alignment of devices to the probing stage with a repeatability of 0.0005 inches (12.7 μm). The platform can accommodate a variety of probing, cleaning, and metrology needs. Its small footprint and modular design allow for setup and operation in almost any manufacturing or laboratory environment. CASCADE MICROTECH PS21 is designed with a 25-channel signal routing system, meaning that it can accommodate multiple DUTs on the same prober at the same time. This enables the automated testing of up to 25 DUTs in parallel. The prober is equipped with a graphical user interface (GUI) for programming and automation. This user interface allows for programming of test procedures, measurement parameters, and calibration values. On the hardware side the system is equipped with a variety of interconnections, allowing for integration into a variety of different test systems. PS21 Prober is designed with a temperature-controlled work chamber, providing a consistent thermal environment to minimize thermal drift in test results. The same chamber also enables the prober to be used for environmental stress testing. CASCADE MICROTECH / ALESSI PS21 Prober is an ideal platform for semiconductor device testing and evaluation. It provides reliable and repeatable results, as well as flexibility for use in a variety of different application fields. This makes ALESSI PS21 an attractive choice for those seeking a reliable prober with expandable capabilities.