summaryrefslogtreecommitdiff
path: root/147/CH9/EX9.15/Example9_15.sce
blob: 07ae501227791f963cae79ee95c2f2fa0c1c4ff4 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
close();
clear;
clc;
Idss1 = 10; //mA
T1 = 25 + 273; //K
T2 = 100 + 273; //K

//(a)
Idss2 = Idss1*(T2/T1)^(-3/2); //A
mprintf("(a) Saturation current for operating temperature of %d degree C = %0.2f mA\n\n",T2-273, Idss2);
//(b)
//temperature at which saturation current reduces to Idss3
Idss3 = 5; //mA
T3 = T1*(Idss1/Idss3)^(2/3); //K
mprintf("(b) Temperature at which saturation current reduces to %d mA at %d degree C",Idss3, T3-273);