Nom
Diode — Electrical diode
Description
This component consists of a simple diode parallel with an ohmic resistance (). The current passing through this component is defined as a function of the voltage across the ports, ,
where and are the saturation current and the voltage equivalent of temperature, respectively. If the exponent reaches a certain limit (), the diode characteristic becomes linear to avoid overflow.
Dialog box
Saturation current (A)
Saturation current
Properties : Type 'vec' of size 1.
Voltage equivalent to temperature (Volt)
Voltage equivalent of temperature
Properties : Type 'vec' of size 1.
Max exponent for linear continuation
Max exponent for linear continuation
Properties : Type 'vec' of size 1.
R (ohm)
Parallel ohmic resistance.
Properties : Type 'vec' of size 1.
Default properties
Inputs :
Modelica variable name : 'p'
Implicit variable.
Outputs :
Modelica variable name : 'n'
Implicit variable.
Parameters :
Modelica parameter name : 'Ids'
Default value : 0.000001
Is a state variable : no.
Modelica parameter name : 'Vt'
Default value : 0.04
Is a state variable : no.
Modelica parameter name : 'Maxexp'
Default value : 15
Is a state variable : no.
Modelica parameter name : 'R'
Default value : 1.000E+08
Is a state variable : no.
File name of the model : Diode