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Install Test Modules on the Main Test Fixture
For both TO-247 and D
5 Install DUT Module on the Test Fixture.
6 Install the High-Side Drive Module on the Test Fixture and DUT module.
7 If you will use the Clamp Module install it next.
8 Install the Low-Side Drive Module on the Test Fixture and DUT module.
Figure 8
9 Connect Oscilloscope probes to DUT Module, Gate Drive Module, and, if you
Keysight Double-Pulse Test Fixture Installation and Use Guide
Installing the Low-Side Gate Drive Module
On the Low Side Gate Drive module, ensure that the I/NO jumper
is removed and the V/NC jumper is in place before running the
Double-Pulse test. These jumpers do not exist on the High-Side
Gate Drive modules.
are using the Clamp Circuit Module, connect the Oscilloscope probe.
IMPORTANT: When installing the N2819A Differential oscilloscope
probe on the I
must align the ± markings on the probe with the ± markings on
the Gate Drive Module. The adjustment hole must face outward.
The Keysight logo must face toward the module.
2
PAK Device DUT types:
pins on the Low-Side Gate Drive Module, you
G
N2819A
Differential
Probe
Adjustment
Hole
+ and -
markings
Double-Pulse Test Preparation
X
31
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