% this document generates a graph that represents the 
% application domain of the main power electronics switches
% this file is intended to be compiled with latex/tex4ht

\documentclass[a4paper]{article}
\usepackage[english]{babel}
\usepackage[latin1]{inputenc}

\usepackage{tikz}
\def\pgfsysdriver{pgfsys-tex4ht.def}
\usepackage{tex4ht}

\begin{document}
\begin{tikzpicture}[scale=1]
  \begin{scope}[thick]
    % drawing of the axes
    \draw[->] (0,0) -- (12,0) node[anchor=south]{Current};
    \draw[->] (0,0) -- (0,8) node[anchor=west]{Voltage};
    \draw[->] (0,0) -- (-6,-6) node[anchor=north west]{Frequency};
    
    % the scales
    \foreach \x/\xtext in {-5/0 , -4/1~kV , -3/2~kV , -2/3~kV , -1/4~kV , 
      0/5~kV , 1/6~kV , 2/{7~kV~and~more}}{
      \draw (-5.2,\x) node[anchor=east]{\xtext};
      \draw(-5,\x) -- +(-0.2,0);
    }
    \foreach \x/\xtext in {-5/0 , -4/200~A , 0/1~kA , 5/2~kA , 6/{2.2~kA}}{
      \draw (\x,-5.2) node[anchor=north]{\xtext};
      \draw (\x,-5) -- +(0,-0.2);
    }
    
    \foreach \position/\xtext in {{(10,-1)}/{100~Hz},{(9,-2)}/{1~kHz},
      {(8,-3)}/{10~kHz},{(7,-4)}/{100~kHz},{(6,-5)}/{1~MHz and more}}{
      \draw\position -- ++(0.2,0) node[anchor=west]{\xtext};
    }
    \draw (6,-5.7) node[anchor=north]{and more};
  \end{scope}
  
  % now the grid
  \begin{scope}[thin]
    \foreach \x in {1,...,7}{
      \draw (0,\x) -- +(-5,-5);
      \draw (0,\x) -- +(11,0);
    }
    \foreach \x in {1,...,11}{
      \draw (\x,0) -- +(-5,-5);
      \draw (\x,0) -- +(0,7);
    }
    \foreach \x in {-5,-4.5,...,0}{
      \draw (\x,\x) -- +(0,7);
      \draw (\x,\x) -- +(11,0);
    }
  \end{scope}
  
  % and now add the data
  \begin{scope}[thick, draw=black]
    % first rectangle, the thyristor
    \filldraw [fill=red!40] (-1,-1)--++(0,7) node(THY1){}--++(11,0)--++(0,-7) node(THY2){}--cycle;
    \filldraw [fill=red!40] (THY2.base)--++(1,1)--++(0,7)--++(-1,-1)--cycle;
    \filldraw [fill=red!40] (THY1.base)--++(1,1)--++(11,0)--++(-1,-1)--cycle;
    \draw (4.5,5) node[anchor=south]{Thyristor};
    % second rectangle, the GTO
    \filldraw [fill=green!40] (-2,-2)--++(0,6) node(GTO1){} --++(10,0)--++(0,-6) node(GTO2){}--cycle;
    \filldraw [fill=green!40] (GTO2.base)--++(1,1)--++(0,6)--++(-1,-1)--cycle;
    \filldraw [fill=green!40] (GTO1.base)--++(1,1)--++(10,0)--++(-1,-1)--cycle;
    \draw (3,3) node[anchor=south]{GTO};
    % and now... the IGBT
    \filldraw [fill=blue!40] (-4,-4)--++(0,3) node(IGB1){} --++(5,0)--++(0,-3) node(IGB2){}--cycle;
    \filldraw [fill=blue!40] (IGB2.base)--++(2,2)--++(0,3)--++(-2,-2)--cycle;
    \filldraw [fill=blue!40] (IGB1.base)--++(2,2)--++(5,0)--++(-2,-2)--cycle;
    \draw (-1.5,-2) node[anchor=south]{IGBT};
    % the MOSFET
    \filldraw [fill=orange!40] (-5,-5)--++(0,1) node(MOS1){} --++(0.5,0)--++(0,-1) node(MOS2){}--cycle;
    \filldraw [fill=orange!40] (MOS2.base)--++(1,1)--++(0,1)--++(-1,-1)--cycle;
    \filldraw [fill=orange!40] (MOS1.base)--++(1,1)--++(0.5,0)--++(-1,-1)--cycle;
    \draw [->](-3,-4.2) node[anchor=west]{MOSFET} -- (-4,-4.2);
  \end{scope}
\end{tikzpicture}
\end{document}