Materials for polarization layer of capacitors
Applications: Direct-current microfarad capacitors
(wound, stacked and chip types)
We successfully developed ultrathin metallized film for stacked- and chip-type capacitors, as well as wound capacitors, paralleling the trend toward thinner, smaller and more lightweight components. Primarily used as direct-current capacitors, these products feature aluminum as the metal vaporized and deposited on to polyester-based films measuring 1.0, 1.5, 2.0 and 3.0 microns.