Keithley 2470 1kV Source Measure Unit (SMU) Review, Teardown and Experiments скачать в хорошем качестве

Keithley 2470 1kV Source Measure Unit (SMU) Review, Teardown and Experiments

In this episode Shahriar reviews the latest addition to the Keithley Graphical SMU family. The Keithley 2470 SMU offers 1100 V and 10 fA capability and is optimized for characterizing and testing high voltage, low leakage devices, materials, and modules, such as Silicon Carbide (SiC), Gallium Nitride (GaN), power MOSFETs, transient suppression devices, circuit protection devices, power modules, batteries, etc. This review is organized as follows: 00:00 - Introduction, SMU comparison, Power Envelope 02:34 - Instrument front & back overview 06:43 - Brief teardown and internal design overview 12:29 - GUI overview, high-voltage capability & interlock function 14:45 - High-voltage leakage measurement, capacitor leakage, polarity reverse at 1000V 20:12 - Varistor characterization on two quadrants, graphing capability 26:09 - Gas discharge tube characterization, stress testing & cursor measurements 30:47 - Multidimensional sweep using Kickstart software and CMOS sub-threshold measurement 41:32 - TSP script building, programming multiple SMUs with feedback functions 46:07 - Concluding remarks www.TheSignalPath.com    / thesignalpath​​   www.Patreon.com/TheSignalPath