EM TEST (Switzerland) GmbH
PFM 200N100.1
User’s Guide
Ver. 1.12
34 / 43
8.3.2. Test setup for the Reference Measurement
Connect the load resistors at the two front-side plugs for of the PFM 200N100.1 for the verification. After each
measurement shift the calibration load one pin forward to the right side.
WARNING
Setting for the external DC source for 1
Ω
load
Max Voltage: = 2.0 V
Current limit: = 2.0 A
Connect the load CA LV124-D1R after the test is started.
Figure 7.12
Test setup
Figure 8.13: Test setup Verification schematic
Figure 8.14: Example calibration setup with PFM 200N100.1, CA
LV124-D1R and Scope. Set the external voltage source
to 2.00V with 2.0A current limit setting.
Test procedure
During the test, all even and odd I/O lines are switched alternately at the same time. With the test adapter is
guaranteed that only one line is charged at each time.
R
EMARK
:
EM TEST recommends connecting the probe first on output 1. After each measurement the load
resistor is shifted by one position to the right. For the measurement of the I/O No. 16, the probe is
switched to output 2.
