| 摘要 |
PROBLEM TO BE SOLVED: To provide a memory card device capable of suppressing common mode noise, and further to provide a card connector.SOLUTION: A memory card 2 is provided with card side magnetic body sheets 10 at positions opposite to card side terminals 8B, 8C, 8F and 8G for transmitting differential signals while being provided with card side terminals 8A through 8I exposed from a top surface 2A. A card connector 11 is provided with connector side magnetic body sheets 18 at positions opposite to terminal contact sections 16B of contacts 16 while being provided with the contacts 16 that are positioned inside a housing 12 and are connected to the card side terminals 8A through 8I. When the memory card 2 is mounted to the card connector 11, contact portions among the card side terminals 8B, 8C, 8F and 8G and the terminal contact sections 16B are interposed among the card side magnetic body sheets 10 and the connector side magnetic body sheets 18. |
