Supercapacitors concept

SmolCAP™ is Smoltek’s unique capacitor solutions for Filtering, Decoupling and Energy Storage based on carbon nanofiber applications.


The SmolCAP™ concept offers integration of tailored high performance supercapacitors in advanced semiconductor packaging applications for Decoupling, Filtering or Energy Storage.

The SmolCAP™ supercapacitors can be integrated on passive silicon or glass interposers or on active CMOS devices. Benefits include further miniaturization of the footprint of integrated chips which enables the manufacturers to produce smaller, faster and higher performance computing components. All done in a CMOS-comaptible process.


Features & Benefits:

  • Ultra-low profile and customized layout design provides unparalleled design freedom

  • Carbon Nanotech enabled 3D high surface area construction

  • Capacitors can be designed for filtering, decoupling or energy storage supported by high capacitance / footprint area

  • Manufactured by proven CMOS microfabrication processes

  • End user application areas include: SiP, SoC, IoT and sensors as well as RF- and high speed digital components


SmolCAP™ – high performance Supercapacitors

Smoltek offers an ultrathin Supercapacitor with just 1/10 the size of today’s smallest microcapacitors. The ultra-thin profile makes for very slick design even when stacked for 3D.


White papers

Smoltek provides groundbreaking technology for the new wave of heterogeneous integration and advanced semiconductor packaging. By pioneering carbon nanotechnology we keep scaling advanced semiconductor packaging technologies on a system level.

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Kaserntorget 7, S411 18 Gothenburg, Sweden | +46 760 52 00 53

US location

470 Ramona Street, Palo Alto, CA 94301, USA


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