| 摘要 |
The invention relates fo a fuse function for metallized band-shaped film in which the metallization is divided into a number of metallized conducting segments separated by metal-free regions characterized by a number of the electrically conducting segments (114, 115, 116) each being divided into at least two parts diagonally displaced with respect to one another in the direction of the film by means of an elongated constricted region (150), which region forms the fuse function so arranged that the constriction is essentially mirror-symmetrically shaped with reference to a line (A-A) in the plane of the film, which line passes through the narrowest part of the fuse function (150) and is perpendicular to the longitudinal direction of the fuse function. The invention relates also to metallized film having such a fuse and capacitors produced from such film. |
