diff options
Diffstat (limited to '2549/CH2/EX2.7.3')
| -rw-r--r-- | 2549/CH2/EX2.7.3/Ex2_7_3.sce | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/2549/CH2/EX2.7.3/Ex2_7_3.sce b/2549/CH2/EX2.7.3/Ex2_7_3.sce new file mode 100644 index 000000000..c9bb8f7f0 --- /dev/null +++ b/2549/CH2/EX2.7.3/Ex2_7_3.sce @@ -0,0 +1,13 @@ +//Ex2.7.3 +//forward diode current =? +clc +clear +Io=1*10^-9; +Vf=0.3; +T=27;//temp in celsius +T=T+273;//temp in kelvin +n=1;//n is emission coefficient for Ge =1 +k=8.62*10^-5;// boltzmann's constant +Vt=T*k;//voltage equivalent at given T +If=Io*(exp(Vf/(n*Vt))-1) +disp( 'mA',If*10^3,'forward diode current is :') |