N1272A Device Capacitance Selector - Keysight Technologies B1505A User Manual

Figure 3-29
Device Capacitance
Selector
Sense
NOTE

N1272A Device Capacitance Selector

The N1272A is used to switch the measurement resource connected to the device
under test (DUT), for capacitance testing (input/output capacitance, feedback
capacitance, and gate resistance). The measurement resource will be HVSMU,
MPSMU and MFCMU.
N1272A
Device Capacitance Selector
Selector Simplified Internal Connections
Base/Gate Emi er/Source
Device Capacitance
Selector
P.A
Force
Hcur Hpot Lpot
MFCMU
MPSMU
Selector input-to-output internal connection is controlled by the application test
automatically.
Also, it can be controlled directly by using the Direct Control classic test. See
Keysight B1500 Programming Guide for the control commands.
Keysight B1505A User's Guide, Edition 12
Collector/Drain
P.A
Lcur
HVSMU
GNDU
Accessories
1 2 3
Power IV CV
AC/DC Guard HVSMU
3-83