Hi,

I want to extract crude models for parasitic BJTs with IS, & BF more than sufficient for my task. How can I do this?
I know the doping of the wells and the spacings etc. However, the textbook formula requires knowledge of
the diffusion coefficients or alternatively minority carrier mobilities which I have no way of estimating.

Or is there a good way? I only want a crude overview of the behavior. Any tips will be useful.

Regards
Vivek

Geoffrey_Coram wrote on Mar 17^th, 2008, 12:43pm:


Too bad! That's one book I don't have. Will look around to see if someone has a copy.

Thanks
Vivek