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Diffstat (limited to 'Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb')
| -rwxr-xr-x | Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb b/Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb deleted file mode 100755 index b0c877d6..00000000 --- a/Electronic_Circuits_by_M._H._Tooley/Chapter5.ipynb +++ /dev/null @@ -1,303 +0,0 @@ -{
- "metadata": {
- "name": "",
- "signature": "sha256:55165db38b61e651606f5e47e79ec33dbbcd65dc316fccbc779cf43ddfeefa00"
- },
- "nbformat": 3,
- "nbformat_minor": 0,
- "worksheets": [
- {
- "cells": [
- {
- "cell_type": "heading",
- "level": 1,
- "metadata": {},
- "source": [
- "Chapter5-Semiconductors"
- ]
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex1-pg90"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.1\n",
- "import math\n",
- "v1=0.43;##volts\n",
- "i1=2.5*10**-3;##in Amps.\n",
- "v2=0.65;##volts\n",
- "i2=7.4*10**-3;##in Amps.\n",
- "r1=v1/i1;\n",
- "r2=v2/i2;\n",
- "print'%s %.2f %s'%(\"Diode resistance for 2.5A current = \",r1,\" ohms\");\n",
- "print'%s %.2f %s'%(\"\\n Diode resistance for 0.65V = \",r2,\" ohms\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Diode resistance for 2.5A current = 172.00 ohms\n",
- "\n",
- " Diode resistance for 0.65V = 87.84 ohms\n"
- ]
- }
- ],
- "prompt_number": 2
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex2-pg95"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.2\n",
- "import math\n",
- "i=15.*10**-3;\n",
- "R=(21.-2.2)/i;\n",
- "v=18.8;##in volts\n",
- "P=i*v*1000.;\n",
- "print'%s %.2f %s %.2f %s '%(\"Resistor \",R,\" ohms\" and \" of \",P,\" mW\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Resistor 1253.33 of 282.00 mW \n"
- ]
- }
- ],
- "prompt_number": 3
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex3-pg96"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.3\n",
- "import math\n",
- "I_c=30.;##in mA\n",
- "I_b=0.6;\n",
- "I_e=I_c+I_b;\n",
- "hfe=I_c/I_b;\n",
- "print'%s %.2f %s %.2f %s '%(\"Emitter current = \",I_e,\" ohms\" and \"hfe = \",hfe,\"\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Emitter current = 30.60 hfe = 50.00 \n"
- ]
- }
- ],
- "prompt_number": 4
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex4-pg100"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.4\n",
- "import math\n",
- "I_c=30.;##in mA\n",
- "I_b=0.6;\n",
- "I_e=I_c+I_b;\n",
- "hfe=I_c/I_b;\n",
- "print'%s %.2f %s %.2f %s '%(\"Emitter current = \",I_e,\" ohms\" and \"hfe = \",hfe,\"\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Emitter current = 30.60 hfe = 50.00 \n"
- ]
- }
- ],
- "prompt_number": 5
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex5-pg100"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.5\n",
- "import math\n",
- "I_e=98.;##in mA\n",
- "I_c=97.;\n",
- "I_b=I_e-I_c;\n",
- "hfe=I_c/I_b;\n",
- "print'%s %.2f %s %.2f %s '%(\"Emitter current = \",I_b,\" ohms\" and \"hfe = \",hfe,\"\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Emitter current = 1.00 hfe = 97.00 \n"
- ]
- }
- ],
- "prompt_number": 6
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex6-pg100"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.6\n",
- "import math\n",
- "I_c=1.5;##in A\n",
- "I_b=50.*10**-3;\n",
- "V_ce=6.;##volts\n",
- "hfe=I_c/I_b;\n",
- "P=I_c*V_ce;\n",
- "print'%s %.2f %s'%(\"hfe required = \",hfe,\"\");\n",
- "print'%s %.2f %s'%(\"\\n collector power dissipation = \",P,\" W\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "hfe required = 30.00 \n",
- "\n",
- " collector power dissipation = 9.00 W\n"
- ]
- }
- ],
- "prompt_number": 7
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex7-pg102"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.7\n",
- "import math\n",
- "hfe=200.\n",
- "I_c=10.*10**-3;\n",
- "dI_b=I_c/hfe;\n",
- "dI_c=hfe*dI_b/100.;\n",
- "print'%s %.4f %s'%(\"Base current = \",dI_b,\" A \");\n",
- "print'%s %.4f %s'%(\"\\nChange in collector current = \",dI_c,\" mA\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Base current = 0.0001 A \n",
- "\n",
- "Change in collector current = 0.0001 mA\n"
- ]
- }
- ],
- "prompt_number": 8
- },
- {
- "cell_type": "heading",
- "level": 2,
- "metadata": {},
- "source": [
- "Ex8-pg104"
- ]
- },
- {
- "cell_type": "code",
- "collapsed": false,
- "input": [
- "##Ex:5.8\n",
- "import math\n",
- "dV_gs=0.025;\n",
- "g_fs=-0.5;\n",
- "dI_d=dV_gs*g_fs;##in mA\n",
- "I_d1=50.*10**-3;##in mA\n",
- "I_d2=dI_d+I_d1;\n",
- "print'%s %.2f %s'%(\"Change in drain current = \",dI_d,\" A\");\n",
- "print'%s %.2f %s'%(\"\\nNew value of drain current = \",I_d2,\" A\");"
- ],
- "language": "python",
- "metadata": {},
- "outputs": [
- {
- "output_type": "stream",
- "stream": "stdout",
- "text": [
- "Change in drain current = -0.01 A\n",
- "\n",
- "New value of drain current = 0.04 A\n"
- ]
- }
- ],
- "prompt_number": 9
- }
- ],
- "metadata": {}
- }
- ]
-}
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