Electrolytic capacitor

In an electrolytic capacitor in which a capacitor element is enclosed in an external casing , a heat conductive material having heat conductivity of 1 W/m·K or more is disposed between the external casing and the capacitor element so as to be in contact with them. Alternatively, in an electrolytic c...

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Bibliographische Detailangaben
1. Verfasser: Take, Koichiro
Format: Patent
Sprache:eng
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Zusammenfassung:In an electrolytic capacitor in which a capacitor element is enclosed in an external casing , a heat conductive material having heat conductivity of 1 W/m·K or more is disposed between the external casing and the capacitor element so as to be in contact with them. Alternatively, in an electrolytic capacitor in which a capacitor element is enclosed in an external casing made of aluminum, an external peripheral surface of the external casing is covered with an insulation film