A closer look at film capacitors

By Jeffrey Jenkins Plastic film capacitors relentlessly continue to take over many of the duties in EV power electronics that were once performed by the venerable aluminum electrolytic type, mainly because film capacitors exhibit much lower losses and have a much longer operational lifespan, especially at ambient temperatures in the 75-85° C range. …read more

Source:: https://chargedevs.com/features/a-closer-look-at-film-capacitors/