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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /3754/CH12/EX12.6/12_6.sce | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '3754/CH12/EX12.6/12_6.sce')
| -rw-r--r-- | 3754/CH12/EX12.6/12_6.sce | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/3754/CH12/EX12.6/12_6.sce b/3754/CH12/EX12.6/12_6.sce new file mode 100644 index 000000000..22cf8006b --- /dev/null +++ b/3754/CH12/EX12.6/12_6.sce @@ -0,0 +1,18 @@ +clear//
+
+//Variables
+
+T = 398.0 //Temperature (in kelvin)
+I0 = 30 * 10**-6 //Reverse saturation current (in Ampere)
+V = 0.2 //Voltage (in volts)
+
+//Calculation
+
+VT = T/11600 //Volt equivalent of temperature (in volts)
+I = I0 * (exp(V/VT)-1) //Diode current (in Ampere)
+rac = VT/I0 * exp(-V/VT) //dynamic resistance in forward direction (in ohm)
+rac1 = VT/I0 * exp(V/VT) //dynamic resistance in reverse direction (in ohm)
+
+//Result
+
+printf("\n Dynamic resistance in forward direction is %0.2f ohm.\nDynamic resistance in backward direction is %0.3f Mega-ohm.",rac,rac1/10**6)
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