| 摘要 |
<p>An electrical circuit includes a printed circuit board (12) for mounting circuit components (C) with an electrical connection line (14) extending over a given connection path (140, 142, 144). There is provided a heat sink (14) to dissipate the heat produced by said components (C), which is comprised of a shaped sheet-like body extending orthogonal to said printed circuit board (12) and having a shape at least partly (140, 142) reproducing said given connection path (140, 142, 144). The heat sink can also ensure the electrical connection of the components (C).
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