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MLCCのインピーダンス特性

Last updated at Posted at 2019-11-19

概要

MLCCのインピーダンス特性。
良く忘れるので、TDKのCシリーズ、X7R, C0G を中心にまとめてみる。

各種特性

10uF, X7R, 3216m C3216X7R1H106K160AC

1.46 MHz
2.216 mΩ

image.png

1uF, X7R, 3216m C3216X7R2A105K160AA

4.158 MHz
5.931 mΩ

image.png

0.1uF, C0G, 3216m C3216C0G1H104J160AA

14.593 MHz
6.068 mΩ

image.png

0.1uF, X8R, 1608m C1608X8R1H104K080AB

20.748 MHz
18.951 mΩ

image.png

0.01uF, C0G, 1608m C1608C0G2A103J080AC

61.817 MHz
25.459 mΩ

image.png

1000pF, C0G, 1608m C1608C0G2A102J080AA

189.459 MHz
58.228 mΩ

image.png

100pF, C0G, 1608m C1608C0G2E101J080AA

546.68 MHz
148.618 mΩ

image.png

まとめ

容量 型番 ピーク周波数 インピーダンス
10uF, X7R, 3216m C3216X7R1H106K160AC 1.46 MHz 2.216 mΩ
1uF, X7R, 3216m C3216X7R2A105K160AA 4.158 MHz 5.931 mΩ
0.1uF, C0G, 3216m C3216C0G1H104J160AA 14.593 MHz 6.068 mΩ
0.1uF, X8R, 1608m C1608X8R1H104K080AB 20.748 MHz 18.951 mΩ
0.01uF, C0G, 1608m C1608C0G2A103J080AC 61.817 MHz 25.459 mΩ
1000pF, C0G, 1608m C1608C0G2A102J080AA 189.459 MHz 58.228 mΩ
100pF, C0G, 1608m C1608C0G2E101J080AA 546.68 MHz 148.618 mΩ

おまけ

導電性高分子アルミ電解コンデンサー100uF 12.5v

ECASD91B107M012K00
400 kHz
4 mΩ

image.png

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