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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /181/CH4/EX4.5 | |
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initial commit / add all books
Diffstat (limited to '181/CH4/EX4.5')
| -rwxr-xr-x | 181/CH4/EX4.5/example4_5.sce | 26 | ||||
| -rwxr-xr-x | 181/CH4/EX4.5/example4_5.txt | 4 |
2 files changed, 30 insertions, 0 deletions
diff --git a/181/CH4/EX4.5/example4_5.sce b/181/CH4/EX4.5/example4_5.sce new file mode 100755 index 000000000..9fd52c0a0 --- /dev/null +++ b/181/CH4/EX4.5/example4_5.sce @@ -0,0 +1,26 @@ +// To Compute alpha, beta and Emitter Current
+// Basic Electronics
+// By Debashis De
+// First Edition, 2010
+// Dorling Kindersley Pvt. Ltd. India
+// Example 4-5 in page 209
+
+clear; clc; close;
+
+// Given Data
+Ib=50*10^-6; // Base Current in mu-A
+Ic=5*10^-3; // Collector Current in mA
+
+// Calculations
+Ie=Ic+Ib;
+beta_bjt=Ic/Ib;
+alpha=Ic/Ie;
+
+printf("(a)The value of the Emitter Current is %0.2e A \n",Ie);
+printf("(b)The value of beta gain of the BJT is %0.0f \n",beta_bjt);
+printf("(c)The value of alpha gain of the BJT is %0.3f \n",alpha);
+
+// Results
+// (a) The value of the Emitter Current is 5.05 mA
+// (b) The value of the beta gain of the BJT is 100
+// (c) The value of the alpha gain of the BJT is 0.990
\ No newline at end of file diff --git a/181/CH4/EX4.5/example4_5.txt b/181/CH4/EX4.5/example4_5.txt new file mode 100755 index 000000000..08c61d8cf --- /dev/null +++ b/181/CH4/EX4.5/example4_5.txt @@ -0,0 +1,4 @@ +(a)The value of the Emitter Current is 5.05e-003 A
+(b)The value of beta gain of the BJT is 100
+(c)The value of alpha gain of the BJT is 0.990
+
\ No newline at end of file |