File:IvsV mosfet.svg
Summary
| Description |
English: Drain current as a function of the drain-to-source voltage and the gate-to-source bias over the threshold voltage. This plot was created using maxima.
linear(vds,vgsvth) := 2*vgsvth*vds-vds^2;
saturation(vds,vgsvth) := vgsvth^2;
draincurrent(vds,vgsvth) := if (vds>vgsvth) then saturation(vds,vgsvth) else linear(vds,vgsvth);
limit(vds) := vds^2;
load(draw);
draw2d(terminal=svg,file_name="IvsV_mosfet",dimensions=[480,320],
color=black,font="Times",nticks=75,proportional_axes=none,font_size=12,
user_preamble="set termoption enhanced;set mxtics; set mytics; set key bottom right",
xtics_axis=false,ytics_axis=false,grid=true,points_joined=true,yrange=[0,50],
xaxis=false,yaxis=true,axis_top=true,axis_bottom=true,axis_left=true,axis_right=true,
line_width=2,xlabel="Drain to source voltage [V]",
ylabel="Drain current [arbitary unit]",
label(["linear region",2,40], ["saturation region",6.5,20]),
label_alignment=right,label(["V_{GS}-V_{TH}=7 V",9.8,47],["6 V",9.8,37.5],
["5 V",9.8,26.5],["4 V",9.8,17.4],
["3 V",9.8,10.5],["2 V",9.8,5.5],["1 V",9.8,2.5]),
color=blue,key="",explicit(draincurrent(x,1),x,0,10),explicit(draincurrent(x,2),x,0,10),
explicit(draincurrent(x,3),x,0,10),explicit(draincurrent(x,4),x,0,10),
explicit(draincurrent(x,5),x,0,10),explicit(draincurrent(x,6),x,0,10),
explicit(draincurrent(x,7),x,0,10),
color=red,line_width=1,line_type=dots,nticks=10,explicit(limit(x),x,0,10)
);
|
| Date | |
| Source | File:IvsV_mosfet.png |
| Author | User:CyrilB |
| Other versions |
[] .svg:
.png:
|
Licensing
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
