| 摘要 |
PURPOSE:To facilitate the assembly of a shielding case for shielding printed circuit boards packaged in an electronic part from undesired reflections of electromagnetic waves leaking therefrom by providing the shielding case with projections at the time of bringing chip type through capacitors into contact with the shielding case. CONSTITUTION:Projections 4 are formed where a shielding case 1 is to be in contact with chip type through capacitors. This provides a shielding case which obtains a shielding effect equivalent to that with the conventional through capacitors. |
