Review Problem!
Problem 3a. np-np0=0 at the depletion edge.
Homework #5 (short) will be the last one! Due 3/10/99
Homework #5 corrections: In problem 3,
"the voltage at which pn at ..."
In problem 2, the junction depth is 0.5 microns! The lightly doped
silicon layer is 21 microns!
In problem 4, use the diode from problem 2.
In problem 1, x=0 corresponds to the surface of the wafer. x increases
into the wafer. The junction
is at some x.
The final will be Monday 3/15/99, 107 RB, 1:30. The format will
be similar to that of the midterm.