Keithley 4200A-SCS Reference Manual

Model 4200A
-SCS Parameter Analyzer Reference Manual Appendix D: Using a Model 82 C-
V System
4200A-901-01 Rev. C / February 2017 D-39
Details
The module measures quasistatic capacitance and leakage current as a function of delay time using
the 595. It is used to determine the equilibrium condition. Each quasistatic capacitance reading is
calculated from charge measurements performed on every two steps of a voltage sweep. Leakage
current at the end of each reading sample is also calculated (i = ∆Q/∆t).
The following figure shows the default parameters for the QTsweep82 user module.
Figure 607: QTsweep82 user module

Keithley 4200A-SCS Specifications

General

Brand	Keithley
Model	4200A-SCS
Category	Measuring Instruments
Language	English