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Diffstat (limited to '2288/CH4/EX4.16.20/ex4_16_20.sce')
| -rwxr-xr-x | 2288/CH4/EX4.16.20/ex4_16_20.sce | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/2288/CH4/EX4.16.20/ex4_16_20.sce b/2288/CH4/EX4.16.20/ex4_16_20.sce new file mode 100755 index 000000000..92eba580f --- /dev/null +++ b/2288/CH4/EX4.16.20/ex4_16_20.sce @@ -0,0 +1,19 @@ +// Exa 4.16.20
+clc;
+clear;
+close;
+// Given data
+q = 1.6 * 10^-19;// in C
+Mu_p = 500;// in cm^2/V-sec
+Rho_p = 3.5;// in ohm-cm
+Mu_n = 1500;// in cm^2/V-sec
+Rho_n = 10;// in ohm-cm
+N_A = 1/(Rho_p * Mu_p * q);// in /cm^3
+N_D = 1/(Rho_n * Mu_n * q);// in /cm^3
+V_J = 0.56;// in V
+n_i = 1.5 * 10^10;// in /cm^3
+V_T = V_J/log((N_A * N_D)/(n_i)^2);// in V
+// V_T = T/11600
+T = V_T * 11600;// in K
+T = T - 273;// in °C
+disp(T,"The Temperature of junction in °C is");
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