| 摘要 |
A noise protection sheet 1 is stuck on an IC chip C loaded on a circuit board 31 to control the noise generated from the IC chip C. The noise protection sheet 1 includes a metallic sheet 2 and insulating films 3 sandwiching the metallic sheet from both front and rear surfaces thereof. The metallic sheet 2 has, at its one end, an extending portion 7 to be connected to a land 32 serving as a grounding terminal on the circuit board 31. In this configuration, the noise protection sheet can effectively solve a noise problem in an electronic component.
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