DIELECTRIC LAMINATE FOR CAPACITOR

摘要

PROBLEM TO BE SOLVED: To provide a dielectric laminate for capacitor. SOLUTION: The dielectric of this dielectric laminate is composed of a core material between two polymer layers having smaller permittivity values than the core material has. The polymer layers provide structural integrity for the dielectric. The dielectric can be employed in a capacitor 30 to finely tune the capacitance of the capacitor. The dielectric and capacitor may have thicknesses in a micron range. Accordingly the dielectric and capacitor provide the miniaturization of electronic devices. The dielectric may be employed in decoupling capacitors to reduce noise in electronic devices.