Creating transistor Spice models from characteristic curves is not easy. The easiest is to find a comparable transistor that has a model.
Ic/Ib = 10 just means the the curve is measured with a base current always equal to 1/10th of the collector current (i.e. the transistor is saturated).
Below is such a plot in LTspice. It doesn't exactly match your posted plot so there obviously is some difference between the LTspice model and the transistor characteristics in the data sheet.
It's better to use current sources to keep the base current exactly 1/10th of the collector current. Note that you have to step both sources simultaneously, not just one.
Why do you want to use voltage sources? Doesn't your simulator have a current source?
all right, thanks guys.
_obvious that i have to keep ratio
have you got any suggestion which current sources to build (or IC ?)
for that purpose (simple, good enough) ??
How about any company/paid service/anybody can grab/capture
transistor characteristic curves by curve tracer device (like B1505A)
or any other solution that provides reliable/accurate measurement ??
Certainly if you have access to a curve-tracer, that should do the measurements.
Otherwise you could simulate a current source with a couple power supplies and two series resistors, one to the transistor base and one to the collector. Add a ammeter in series with each resistor to monitor the currents.