Section 2: Connections and configuration
Model 4200A-SCS Parameter Analyzer Reference Manual
2-14
4200A-901-01 Rev. C / February 2017
Figure 21: Basic SMU source-measure configuration
SMU terminals and connectors
The locations and configuration of the 4200-SMU and 4210-SMU terminals are shown in the next
figure. Basic information about these terminals is summarized below.
Asserting the interlock allows the SMU and preamplifier terminals to become hazardous,
exposing the user to possible electrical shock that could result in personal injury or death.
SMU and preamplifier terminals should be considered hazardous even if the outputs are
programmed to be low voltage. Precautions must be taken to prevent a shock hazard by
surrounding the test device and any unprotected leads (wiring) with double insulation for
250 V, Category O.
