diff options
Diffstat (limited to '339/CH6/EX6.7/ex6_7.sce')
| -rwxr-xr-x | 339/CH6/EX6.7/ex6_7.sce | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/339/CH6/EX6.7/ex6_7.sce b/339/CH6/EX6.7/ex6_7.sce new file mode 100755 index 000000000..e04698b35 --- /dev/null +++ b/339/CH6/EX6.7/ex6_7.sce @@ -0,0 +1,7 @@ +Ndemitter=1*10^19; // donor concentration in emitter
+Nabase=1*10^17; //acceptor concentration in base
+de=0.8*10^-6; //spatial extent of the emitter
+db=1.2*10^-6; //spatial extent of the base
+alpha=2.8125;
+beta=(alpha*Ndemitter*de)/(Nabase*db);
+disp(beta,"Maximum forward current gain");
\ No newline at end of file |