diff options
Diffstat (limited to '2549/CH2/EX2.9.2/Ex2_9_2.sce')
| -rw-r--r-- | 2549/CH2/EX2.9.2/Ex2_9_2.sce | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/2549/CH2/EX2.9.2/Ex2_9_2.sce b/2549/CH2/EX2.9.2/Ex2_9_2.sce new file mode 100644 index 000000000..1c26a5975 --- /dev/null +++ b/2549/CH2/EX2.9.2/Ex2_9_2.sce @@ -0,0 +1,16 @@ +// Ex2.9.2
+//calculation of transition capacitance
+clc;
+clear;
+//given
+W=2.38*10^-6; //width of depletion layer for V=-1
+W1=4.8*10^-6;//width of depletion layer for V=-5
+A=0.8*10^-6;//area of junction
+epslnR=16;//for Ge
+epslnO=8.854*10^-12;//permittivity of free space
+epsln=epslnR*epslnO;//permittivity of semiconductor
+Ct=(epsln*A)/W;
+disp('pf',Ct*10^12,'transition capacitance Ct for V=-1 is:')
+Ct1=(epsln*A)/W1;
+disp('pf',Ct1*10^12,'transition capacitance Ct1 for V=-5 is:')
+disp('The answer shows that Transition Capacitance Ct decrease with increase in Reverse Voltage')
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