From b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b Mon Sep 17 00:00:00 2001 From: priyanka Date: Wed, 24 Jun 2015 15:03:17 +0530 Subject: initial commit / add all books --- 3492/CH6/EX6.6/Ex6_6.sce | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 3492/CH6/EX6.6/Ex6_6.sce (limited to '3492/CH6/EX6.6') diff --git a/3492/CH6/EX6.6/Ex6_6.sce b/3492/CH6/EX6.6/Ex6_6.sce new file mode 100644 index 000000000..defc6f603 --- /dev/null +++ b/3492/CH6/EX6.6/Ex6_6.sce @@ -0,0 +1,17 @@ +clc +//Chapter6 +//Ex_6 +//Given +e=1.6*10^-19 // in coulombs +Nd=10^16 //in cm^-3 +Ebr=4*10^5//in V/cm +epsilono=8.85*10^-12*10^-2 //in F/cm +epsilonr=11.9 +epsilon=epsilono*epsilonr +Vbr=epsilon*Ebr^2/(2*e*Nd) +disp(Vbr,"Reverse break down voltage of the Si diode in Volts is") +//part(b) +Nd=10^17 //in cm^-3 +Ebr=6*10^5//in V/cm +Vbr=epsilon*Ebr^2/(2*e*Nd) +disp(Vbr,"Reverse break down voltage in Volts when phosphorous doping is incresed to 10^17 cm^-3 is") -- cgit