Agilent Technologies EasyEXPERT Manual page 547

22 IGBT
22.12 Vce-Vge: IGBT Vce-Vge characteristics, SMU Pulse (A.05.00)
[Supported Analyzer]
B1505A
[Description]
Measures Vce-Vge characteristics. SMU pulse is used for the Collector current output.
[Device Under Test]
IGBT, 3 terminals
[Device Parameters]
Polarity: Nch (SMUs force the specified value) or Pch (SMUs force the negative specified value).
Temp: Temperature
[Test Parameters]
Memo: Memorandum
Gate: SMU connected to Gate terminal, primary sweep voltage output
VgStart: Sweep start voltage for Gate terminal
VgStop: Sweep stop voltage for Gate terminal
VgStep: Sweep step voltage for Gate terminal
PulsePeriodMode: Pluse period mode, AUTO or MANUAL
ManualPulsePeriod: Pulse period, effective if PulsePeriodMode=MANUAL
PulseWidth: Pulse width
Collector: SMU connected to Collector terminal, secondary sweep current output
IcStart: Sweep start current for Collector terminal
IcStep: Sweep current step for Collector terminal
IcPoint: Number of collector current sweep steps
Emitter: GNDU connected to Emitter terminal
VcLimit: Collector voltage compliance
PcLimit: Collector power compliance
[Extended Test Parameters]
PulseBase: Pulse base current
PulseAvgCnt: Pulse averaging count
IgLimit: Gate current compliance
VcStop: Sweep stop Collector voltage (applicable to UHCU/HVMCU/UHVU)
HoldTime: Hold time
MeasurementTime: Actural measurement time for a pulse period
VceScale: Graph scale option for Vce
VceZero: Log scale minimum value for Vce
[Measurement Parameters]
Collector voltage Vce
Gate current Ig
[User Function]
Ta: Temperature Ta=Temp
[X-Y Plot]
X axis: Gate voltage Vge (LINEAR)
Y1 axis: Collector voltage Vce (LINEAR/LOG)
[List Display]
Agilent EasyEXPERT Application Library Reference, Edition 8
22-25