what is this exponential graph with a marking halfway between 1 and 10 supposed to be telling me
what is the upper limit of the stable region at high currents
@dodec It seems odd that they'd put it there--the intuitive interpretation is 5, but of course that isn't right for a logarithmic scale. Anyway it doesn't matter, we need this to work at low currents too so we want to keep it between 0.1 and 1 ohms probably.
@Felthry
My guess would be 3.16 or so - call it 3 ohms?