Capter3
Function
Setting and Basic Operation
Curve Tracer CS-5000 Series Instruction Manual
3-39
3.8.3.1
Information on SWEEP measurement
As the voltage increases by applying DC voltage for the collector supply or applying the pulse
voltage for the step generator to the collector or base, the spot moves but no trace remains.
SWEEP measurement displays the movement of this spot using continuous dots.
Functions related to SWEEP measurement are as follows:
Step generator SWEEP
Section 3.6.4.4: Setting MENU key of the step generator
It describes the step generator SWEEP measurement and action which applies
the pulse voltage to the base.
Section 4.1.3.3: I
D
vs. V
GS
characteristics and forward direction transfer admittance
It shows the measurement example of the step generator SWEEP.
Collector supply SWEEP
Section 3.7.5:
ACQUIRE key
It describes functions and actions of the collector supply ACQUIRE key.
SWEEP setting: It describes how to set the number of steps (number of
measurement points) of the collector supply SWEEP.
Section 4.1.1.3: Measuring the reverse characteristics (breakdown) of diode
It shows the measurement example of the collector supply SWEEP.
Section 4.2.1:
Measuring IGBT characteristics
It shows the measurement example of the collector supply SWEEP.