Welcome to the Vishay product training module: An Innovative Approach to NTC/PTC Thermistors and RTD Electronic Simulation. This presentation (Part I) will introduce design engineers to Vishay’s innovative electronic circuit models for NTC thermistor components. PTC thermistors, as well as RTDs, will be the focus for a follow-on training module (Part II). Both presentations will illustrate how to accurately simulate complex analog circuits involving these components.