simulate capacitor performance freeware downloads

LTspice IV

XVII Aug 8 2021 freeware download

LTspice IV is a high performance SPICE simulator, schematic capture and waveform viewer with ... as well as resistors, transistors and MOSFET models. Capacitors and inductors can be modeled with series resistance ...

KEMET Spice

3.9.66 freeware download

... intended to aid design engineers in analyzing the performance of these capacitors over frequency, temperature, ripple, and DC bias conditions. The capacitor types include ceramic (MLCC), tantalum, polymer, and aluminum ...