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Diffstat (limited to '2459/CH12/EX12.10/Ex12_10.sce')
| -rw-r--r-- | 2459/CH12/EX12.10/Ex12_10.sce | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/2459/CH12/EX12.10/Ex12_10.sce b/2459/CH12/EX12.10/Ex12_10.sce new file mode 100644 index 000000000..7ec23c585 --- /dev/null +++ b/2459/CH12/EX12.10/Ex12_10.sce @@ -0,0 +1,17 @@ +//chapter12
+//example12.10
+//page246
+
+V_BE=0.7 // V
+gain_beta=100
+I_C=1 // mA
+V_CE=2 // V
+
+I_B=I_C/gain_beta
+
+// since V_CE=V_BE+V_CB we get
+V_CB=V_CE-V_BE
+
+R_B=V_CB/I_B
+
+printf("base resistance=%.3f kilo ohm \n",R_B)
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