3: Setting up PMUs and PGUs in Clarius Model 4200A-SCS Pulse Card (PGU and PMU)
3-44 4200A-PMU-900-01 Rev. B March 2023
Figure 71: PMU IV sweep All Parameters thresholds
4. Enter the maximum power for the test device.
An example of a transistor test with LLEC disabled with a power threshold of 3 W and a voltage
threshold of 12 V is shown in the following figure. Note that each threshold allows the test to be
bounded. Also note that the thresholds do not stop the test at exactly the threshold value, but only
after the threshold has been exceeded. One test point always exceeds the threshold. You can reduce
the amount that the threshold is exceeded by using smaller sweep step sizes.
Figure 72: Vd-Id family of curves with LLEC disabled
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