Customizing An Smd Test Fixture - Keysight Technologies PD1000A Operating Manual

Customizing an SMD Test Fixture

The SMD Test Fixture and as provided by Keysight is suitable for TO-263 seven
pin SMD devices. These devices must have Pin 1 connected to the Gate of the
device under test. The device Tab must connect to the Drain or Collector. The
Source or Emitter pin(s) must connect to GND.
Figure 16 shows the primary components of the SMD Test Fixture. Refer to the
following instructions.
Keysight Frame with
SMA Connectors.
Figure 17 PD1000A SMD Test Fixture Components
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IMPORTANT: Because each SMD devices is unique, the customer is
required to create and assemble a PC board, frame guide, and
Calibration Standards specific to the device(s) they intend to test.
This section provides general guidelines to customize the SMD
test fixture.
Detailed CAD files (.dxf) for the PC Board, the Frame Guide and
Calibration Standards for standard MOSFET and IGBT devices are
available as part of the PD1000A installation.
You will also need to purchase a Keysight Frame.
User designs and provides
Frame Guide to place SMD.
User lays-out and provides microstrip
PC Board with device contact pattern.
Customizing an SMD Test Fixture
Vertically Conductive
sheet.
Keysight PD1000A Test Fixture Operating Guide