Keithley S530

Section 3: Test subroutine library reference S530 Parametric Test System Test Subroutine Library User's Manual
3-36 S530-907-01 Rev. A / September 2015
V/I polarities
NPN +V
BE
, +V
CE
, and -V
SUB
PNP -V
BE
, -V
CE
, and -V
SUB
Source-measure units (SMUs)
 SMU1: Forces vce, maximum current limit, measures ice
 SMU2: Forces vbe, maximum current limit, measures ibe
 SMU3: Forces vsub, default current limit
Example
ibic1(e, b, c, sub, vce, vbe, vsub, &ibe, &ice, &beta)
Schematic