Interactive SIT Modeler 1.2 (Classic)

Extract SPICE model parameters by fitting curves over a datasheet plot

Output Curves

Move the pointer over the plot to read R_d, μ and V_g at that operating point.

Vct

X max V

X tick V

Y max

Y tick

Y units

Vg start V

Vg stop V

Vg step V

Cgd pF

Cgs pF

Cds pF

Datasheet curve image

Opacity 50%

The image is stretched to the plot area, so crop it to the axes first.

Model name

Generated model