Shielding device for shielding an electronic component
The present invention relates to a shielding device for shielding an electronic component (102) to be mounted on a printed circuit board (132). The shielding device exhibiting a top shielding (110) and a bottom shielding (120; 140; 160; 180) separable from each other, wherein the top shielding (110)...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The present invention relates to a shielding device for shielding an electronic component (102) to be mounted on a printed circuit board (132). The shielding device exhibiting a top shielding (110) and a bottom shielding (120; 140; 160; 180) separable from each other, wherein the top shielding (110) comprises an electrically and/or magnetically conductive material and the bottom shielding (120; 140; 160; 180) is multilayered. The bottom shielding exhibits at least one electrically and/or magnetically conductive metal sheet layer (122; 162; 164) being embedded between at least two insulating layers (126; 124) and comprises at least two electrically conductive transmission lines (172; 174; 176) for conducting electric current to the electronic component (102). The top shielding (100) and the conductive metal sheet layer (122; 162; 164) are electrically isolated from the electronic component (102). The bottom shielding (120; 140; 160; 180) is integrated into the printed circuit board (132) and the top shielding (110) and the bottom shielding (120; 140; 160; 180) are designed such when they are attached to each other, they completely envelope the electronic component (102). |
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