Solid electrolytic capacitor

Details Solid electrolytic capacitor Solid electrolytic capacitor

2006-01-03

2006-01-03

Dinkins, Anthony (Department: 2831)

Electricity: electrical systems and devices

Electrolytic systems or devices

Solid electrolytic capacitor

C361S523000, C252S500000, C252S062200

Reexamination Certificate

active

06982865

ABSTRACT:
A solid electrolytic capacitor formed with a dielectric coating and a solid electrolyte layer successively formed on a surface of an anode body, wherein the solid electrolyte layer includes a conductive polymer containing at least a tetrahydronaphthalenesulfonate ion and a naphthalenesulfonate ion as dopants or a conductive polymer containing at least a tetrahydronaphthalenesulfonate ion and a benzenesulfonate ion as dopants. As a result, a solid electrolytic capacitor having a low ESR and a good heat resistance is provided.

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patent: 6162563 (2000-12-01), Miura et al.
patent: 6807049 (2004-10-01), Konuma et al.
patent: 60-37114 (1985-02-01), None
patent: 60-244017 (1985-12-01), None
patent: 2003-158043 (2003-05-01), None

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