Double-Pulse Test System Si/SiC Test Fixture
Installation and Use Guide
2
Double-Pulse Test Preparation
Before running the Double-Pulse Tests (DPT), the Test Fixture must be
connected to the test instruments and setup for the DPT test.
Connect the Waveform Generator to the Double-Pulse Test Fixture
Waveform Generator Channel 1 connects to the Low SMA Connector on the Test
Fixture. Waveform Generator Channel 2 connects to the High SMA Connector on
the Test Fixture.
Thermocouple Jack
(not used, for possible
future use only)
Hood Status LED:
Off
Open
- when
button
pressed
Red
- hood open
Green
- hood closed
and locked
Connect
Waveform
Generator cables
here.
Waveform
Generator
Channel 2 to
High-Side SMA
connector.
Waveform
Generator
Channel 1 to
Low-Side SMA
connector.
Figure 4
PD1000-68701Test Fixture
Device Heater light turns on when
Heater/DUT exceeds approximately 50
C.
Device/Heater
Thermocouple
Jack
Device Heater
Power Jack
Double-Pulse
Test Modules
Area
25