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 More Back to Top PRODUCT CATALOGS Polymer, Tantalum and Niobium Oxide Capacitors Tantalum Sample Kits Conductive Polymer Capacitors Guidelines MORE Polymer Black Resin NoticeDiscontinued / Product Changes (PCN)