Vishay Intertechnology extends model libraries
Broadband Microwave Global Models for Vishay Sfernice CH series resistors in 02016, 0402 and 0603 case sizes have been announced by the Optoelectronics group of Vishay Intertechnology. The new models are available within the Modelithics Complete Library and mmWave & 5G Library.
Modelithics’ measurement-based models offer part value, substrate, and solder pad scalability. They are validated up to 67GHz and accurately predict parasitic effects based on the model parameter settings. They are therefore particularly suited to high frequency applications.
The Modelithics model libraries integrate seamlessly with popular electronic design automation (EDA) tools, including Keysight Technologies’ PathWave Advanced Design System (ADS), Keysight Technologies’ PathWave RF Synthesis (Genesys), Cadence AWR Design Environment, Cadence Virtuoso Spectre RF, Ansys HFSS, and Sonnet Suites. Vishay is a Sponsoring Modelithics Vendor Partner and its customers will receive a free 90-day trial of Vishay data in the Modelithics component library.
CH series microwave resistors are able to be used up to 50GHz. Devices in the 02016 case size with Ohmic values in the range of 50 to 100 Ohm are validated for use at frequencies up to 70GHz. This performance makes the CH series a choice for very high frequency needs, such as next-generation millimeter-wave 5G networks and radar applications.
Modelithics Premium model libraries offer sample and free models, with a Free library and Modelithics Select library. The library contains a selection of Microwave Global models for passives as well as example non-linear diode and transistor models.
Modelithics provides simulation models for all types of RF and microwave components and semiconductor devices for use in popular EDA tools.
Many Modelithics Vendor Partners (MVPs) are actively working with Modelithics to make available high-accuracy RF and microwave active and passive simulation models and data for free trial or long-term use in EDA.
Benefits are custom measurement and modelling, says Modelithics. The vendors offer high quality, rapid turnaround, RF/microwave characterisation and modelling services of transistor, diode, passive and system block components
Vishay claims to manufacture one of the world’s largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets.
