Development of a Hardware and Software Complex for Identification of MOSFET Spice Model Parameters

In this work, a complex for measuring current-voltage electrical characteristics and identifying parameters of spice models of batches of MOSFETs has been developed and described that provides a number of advantages over the existing one: several measuring channels, more operational control over the measurement process, working with batches of components, etc. The measuring module is based on the industrial tester of semiconductor components "Formula 2K". New elements of the hardware of the measuring complex: a switching board for connecting the transistors under study, a housing for protecting the measured components, interface cables for connecting the board to the Formula 2K tester. The software part of the developed complex consists of a script in the internal environment of the tester for controlling the measurement process and a MATLAB application for identifying the parameters of the MOSFET model. The final version of the complex will be used in the educational process, and may also be of interest to domestic manufacturers and consumers of electronic components who need to get a spice model of specific types of transistors.