WOLFRAM SYSTEMMODELER

Semiconductors

Semiconductor devices such as diode, MOS and bipolar transistor

Package Contents

Diode

Simple diode

Diode2

Improved diode model

ZDiode

Zener diode with 3 working areas

PMOS

Simple MOS Transistor

NMOS

Simple MOS Transistor

NPN

Simple BJT according to Ebers-Moll

PNP

Simple BJT according to Ebers-Moll

HeatingDiode

Simple diode with heating port

HeatingNMOS

Simple MOS Transistor with heating port

HeatingPMOS

Simple PMOS Transistor with heating port

HeatingNPN

Simple NPN BJT according to Ebers-Moll with heating port

HeatingPNP

Simple PNP BJT according to Ebers-Moll with heating port

pow

Just a helper function for x^y in order that a symbolic engine can apply some transformations more easily

exlin

Exponential function linearly continued for x > Maxexp

Thyristor

Simple Thyristor Model

SimpleTriac

Simple triac, based on Semiconductors.Thyristor model

Wolfram Language

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SystemModel["Modelica.Electrical.Analog.Semiconductors"]
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Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

This package contains semiconductor devices:

  • diode
  • MOS transistors
  • bipolar transistors
  • thyristor
  • triac

Most of the semiconductor devices contain a conditional heat port, which is not active by default. If it is active the loss power is calculated to be used in a thermal net. The heating variants of the semiconductor devices are provided to use the thermal port temperature in the electric calculation. That means that for a true thermal electric interaction the heating device models have to be used.