Modelithics® announced the release of the Modelithics COMPLETE+3D Library v24.3 for Ansys HFSS™. The release is compatible with Ansys HFSS 2024 R2 and is backward compatible with previous Modelithics library releases.

Included are new models for non-linear varactor diodes from Infineon and MACOM. In addition, Modelithics is also introducing 3D Brick EM Models™ for resistors. Modelithics v24.3 for HFSS includes four 3D Brick EM Models for KOA and Vishay resistors as well as 1 Kemet C0201 capacitor. These components coupled with their circuit simulation counterparts represent almost 2300 components. The Kemet capacitor is validated to 50 GHz while the Vishay resistor is validated through 60 GHz. 3D Brick EM Models combine the best of both full-wave EM and circuit simulation techniques and now are for use with selected resistor as well as capacitor families.

Also available within this release are approximately 20 new Microwave Global Models™ for capacitor, inductor and resistor families from Amotech, Johanson Technologies, Kemet, Kyocera-AVX, Murata, Passive Plus and TDK. The Microwave Global equivalent circuit models include advanced model features such as part-value scaling, substrate scaling, pad scaling, representation of high-order resonant effects, and accurate effective series resistance. The Modelithics COMPLETE+3D Library for Ansys HFSS now represents over 26,000 components.

Through the Modelithics Vendor Partner (MVP) Program, FREE 90-day use of Modelithics models for Amotech, Johanson Technologies, Kemet, MACOM, Passive Plus and Vishay components are available.