diff options
Diffstat (limited to '2129/CH3/EX3.10.17')
| -rwxr-xr-x | 2129/CH3/EX3.10.17/ex3_10_17.sce | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/2129/CH3/EX3.10.17/ex3_10_17.sce b/2129/CH3/EX3.10.17/ex3_10_17.sce new file mode 100755 index 000000000..4f2acd747 --- /dev/null +++ b/2129/CH3/EX3.10.17/ex3_10_17.sce @@ -0,0 +1,20 @@ +// Exa 3.10.17
+clc;
+clear;
+close;
+// Given data
+q = 1.6 * 10^-19;// in C
+N_A = 3 * 10^20;// in /m^3
+A = 1;// in µm^2
+A = A * 10^-6;// in m^2
+V = -10;// in V
+V_J = 0.25;// in V
+V_B = V_J - V;// in V
+epsilon_o = 8.854;// in pF/m
+epsilon_o = epsilon_o * 10^-12;// in F/m
+epsilon_r = 16;
+epsilon = epsilon_o * epsilon_r;
+W = sqrt((V_B * 2 * epsilon)/(q * N_A));// in m
+disp(W*10^6,"The width of depletion layer in µm is");
+C_T = (epsilon * A)/W;// in pF
+disp(C_T*10^12,"the space charge capacitance in pF is");
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