Firma HITACHI AIC is a world class manufacturer of Aluminium Electrolytic Capacitors. In-house development and manufacturing (incl. etching and forming) of anode foil over many years led to an outstanding record. With long-time experience and continuous improvements Hitachi has achieved the highest reliability for this product group.

The technology for the largest rated voltage capability in this market has been developed by Hitachi first. The industrial release of power electronic capacitors (350VDC~500VDC) with the largest capacitance per product has been done by Hitachi as pioneer once more