Selection of the market’s highest voltage (up to 125V) polymer capacitors in standard SMD case sizes includes TCJ series and hermetically sealed long life TCH series. TCJ Learn More TCH HermeticallySealed Polymer Learn MoreBack to Top PRODUCTCATALOGSPolymer, Tantalum and Niobium Oxide CapacitorsTantalum Sample KitsConductive Polymer Capacitors GuidelinesMORE Polymer Black Resin NoticeDiscontinued Products ListATC PCN Notice (10/29/20)