1 files changed, 32 insertions, 0 deletions
diff --git a/2288/CH4/EX4.16.3/ex4_16_3.sce b/2288/CH4/EX4.16.3/ex4_16_3.sce
new file mode 100755
index 000000000..20fc88685
--- /dev/null
+++ b/2288/CH4/EX4.16.3/ex4_16_3.sce
@@ -0,0 +1,32 @@
+//Exa 4.16.3
+clc;
+clear;
+close;
+// Given data
+Eta = 1;
+V_T = 26;// in mV
+V_T= V_T*10^-3;// in V
+// I = I_o * (%e^(V/(Eta*V_T)) - 1) and I = -(0.9) * I_o;
+V= log(1-0.9)*V_T;// in V
+disp(V,"The voltage in volts is : ")
+// Part (ii)
+V1=0.05;// in V
+V2= -0.05;// in V
+ratio= (%e^(V1/(Eta*V_T))-1)/(%e^(V2/(Eta*V_T))-1)
+disp(ratio,"The ratio of the current for a forward bias to reverse bias is : ")
+// Part (iii)
+Io= 10;// in µA
+Io=Io*10^-3;// in mA
+//For 
+V=0.1;// in V
+I = Io * (%e^(V/(Eta*V_T)) - 1);// in mA
+disp(I,"For V=0.1 V , the value of I in mA is : ")
+//For 
+V=0.2;// in V
+I = Io * (%e^(V/(Eta*V_T)) - 1);// in mA
+disp(I,"For V=0.2 V , the value of I in mA is : ")
+//For 
+V=0.3;// in V
+I = Io * (%e^(V/(Eta*V_T)) - 1);// in mA
+disp(I*10^-3,"For V=0.3 V , the value of I in A is : ")
+disp("From three value of I, for small rise in forward voltage, the diode current increase rapidly")