This document explains SPICE model representations for basic electronic components such as resistors, capacitors, inductors, and switches.
The guide provides an overview of how common circuit elements are described in SPICE, including the required syntax and parameter definitions. It covers resistors, semiconductor resistors, capacitors, semiconductor capacitors, inductors, coupled inductors, and switches.
It also describes the process of creating custom SPICE models from user‑provided data using the SPICE model wizard, showing example parameter settings and the steps to generate and save a model file. This manual is written in Chinese.
A resistor is written as RXXXXXXX N1 N2 VALUE, where N1 and N2 are the node numbers and VALUE is the resistance in ohms.
A voltage‑controlled switch uses the format SXXXXXXX N+ N- NC+ NC -MODEL
By using the SPICE model wizard, entering the required parameters, and clicking Finish to save the generated model file.