Rubycon Corporation was established in April 1952 as a manufacturer of electrolytic capacitors. The company owns a high-level manufacturing technology for electrolytic capacitors, has an extensive sales network, and a long expertise in conductive polymer materials plus business experience with PC-CONs (conductive polymer aluminum solid electrolytic capacitors). As electronic devices become increasingly digitalized, compact, and high-frequency, there is a growing demand for miniaturized capacitors that can offer low ESR and low impedance in high frequency zones. The trend toward lead-free soldering for mounting to PCBs means that superior heat resistance is also required. In response to these requirements, Rubycon is engaged in the design, manufacture, and sales of PC-CONs that employ the highly conductive and heat resistant conductive polymer polypyrrole (PPy) for the cathode.
Rubycon offers various capacitors under the keywords of "Energy saving", "Ecology", and "High technology".
- Aluminum Electrolytic Capacitors
- Winding type conductive polymer aluminum electrolytic capacitors (PZ-CAP)
- Conductive Polymer Aluminum Solid Electrolytic Capacitors (PC-CON)
- Electric Double-Layer Capacitors
- Film Capacitors
- Polymer Multi-Layer Capacitors (PMLCAP)
- Power Supply Units