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(42S) Shockley Diode Equation (solver program) - Luigi Vampa - 11-25-2020 05:42 PM
Solver program of the current vs. voltage of a p-n junction diode (Shockley Equation)
ID: diode current (Amps).
IS: saturation current (Amps). 1e-9 for Silicon.
VD: diode voltage (Volts).
N: quality factor (n=1 ideal diode, 1<n<2 real diodes).
T: temperature (Kelvin).
00 { 74-Byte Prgm }
01 LBL "SHOC"
02 MVAR "ID"
03 MVAR "IS"
04 MVAR "VD"
05 MVAR "N"
06 MVAR "T"
07 1.602176634ᴇ-19
08 RCL× "VD"
09 1.380649ᴇ-23
10 ÷
11 RCL÷ "N"
12 RCL÷ "T"
13 E↑X-1
14 RCL× "IS"
15 RCL- "ID"
16 .END.
PS: https://en.wikipedia.org/wiki/Shockley_diode_equation
RE: (42S) Schokley Diode Equation (solver program) - Dave Frederickson - 11-29-2020 11:19 PM
Is that a Schottky diode or Shockley diode?
RE: (42S) Schokley Diode Equation (solver program) - Luigi Vampa - 12-01-2020 06:45 PM
(11-29-2020 11:19 PM)Dave Frederickson Wrote: Is that a Schottky diode or Shockley diode?A Schottky diode is a metal-semiconductor diode with a low forward voltage drop and a very fast switching speed. Shockley diode equation is meant just for regular p-n junction diodes, AFAIK, but it seems to be adapted for other diode cases:
https://electronics.stackexchange.com/questions/510595/does-the-shockley-diode-equation-apply-to-schottky-diodes-and-non-silicon-diodes
RE: (42S) Schokley Diode Equation (solver program) - Dave Frederickson - 12-01-2020 07:08 PM
(12-01-2020 06:45 PM)Luigi Vampa Wrote:(11-29-2020 11:19 PM)Dave Frederickson Wrote: Is that a Schottky diode or Shockley diode?A Schottky diode is a metal-semiconductor diode with a low forward voltage drop and a very fast switching speed. Schokley diode equation is meant just for regular p-n junction diodes, AFAIK, but it seems to be adapted for other diode cases:
https://electronics.stackexchange.com/questions/510595/does-the-shockley-diode-equation-apply-to-schottky-diodes-and-non-silicon-diodes
My too-subtle point is that you've misspelled Shockley.
RE: (42S) Schokley Diode Equation (solver program) - Luigi Vampa - 12-01-2020 08:17 PM
(12-01-2020 07:08 PM)Dave Frederickson Wrote:(12-01-2020 06:45 PM)Luigi Vampa Wrote: A Schottky diode is a metal-semiconductor diode with a low forward voltage drop and a very fast switching speed. Schokley diode equation is meant just for regular p-n junction diodes, AFAIK, but it seems to be adapted for other diode cases:
https://electronics.stackexchange.com/questions/510595/does-the-shockley-diode-equation-apply-to-schottky-diodes-and-non-silicon-diodes
My too-subtle point is that you've misspelled Shockley.
Might be some sort of dyslexia. Thanks for letting me know. I have corrected the typo in my posts.