QualiTau’s Infinity testing system has a flexible modular architecture that enables easy upgrading from a few package or die test system to a high capacity test system and is available for package or wafer level testing. The system can have up to 16 Source & Measurement Unit (SMU) cards and each SMU has up to 24 voltage sources for a total of 384 sources. A wide variety of SMU options are available to fit your requirements.