{"id":2055,"date":"2025-01-13T03:09:53","date_gmt":"2025-01-13T03:09:53","guid":{"rendered":"https:\/\/rf-capacitor.com\/?p=2055"},"modified":"2025-01-13T03:24:48","modified_gmt":"2025-01-13T03:24:48","slug":"shielding-effect-of-ac-line-filter-capacitors","status":"publish","type":"post","link":"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/","title":{"rendered":"AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u52b9\u679c\u3092\u63a2\u308b"},"content":{"rendered":"<div class=\"row\"  id=\"row-1384322912\">\n\n\t<div id=\"col-1351586383\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div data-zone-id=\"0\" data-line-index=\"0\" data-line=\"true\">\u96fb\u5b50\u6a5f\u5668\u304c\u79c1\u305f\u3061\u306e\u65e5\u5e38\u751f\u6d3b\u306b\u4e0d\u53ef\u6b20\u306a\u8981\u7d20\u3068\u306a\u3063\u3066\u3044\u308b\u4eca\u65e5\u306e\u9ad8\u5ea6\u306b\u6280\u8853\u5316\u3055\u308c\u305f\u4e16\u754c\u3067\u306f\u3001\u305d\u306e\u9069\u5207\u306a\u6a5f\u80fd\u3092\u78ba\u4fdd\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u4e00\u822c\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u6c17\u3065\u304b\u308c\u306a\u3044\u3053\u3068\u304c\u591a\u3044\u91cd\u8981\u306a\u5074\u9762\u306e\u3072\u3068\u3064\u306b\u3001\u96fb\u5b50\u30b7\u30b9\u30c6\u30e0\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306eAC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5f79\u5272\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u96fb\u6c17\u4fe1\u53f7\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u5e72\u6e09\u3092\u9632\u6b62\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u52d5\u4f5c\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u3092\u63d0\u4f9b\u3059\u308b\u4e0a\u3067\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"1\" data-line=\"true\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#I_Introduction_to_AC_Line_Filter_Capacitors\" >I.AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u7d39\u4ecb<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#What_are_AC_Line_Filter_Capacitors\" >AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u3068\u306f\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Importance_of_AC_Line_Filter_Capacitors_in_electronic_devices\" >\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3051\u308bAC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u91cd\u8981\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Overview_of_the_electromagnetic_shielding_effect\" >\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u52b9\u679c\u306e\u6982\u8981<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#II_The_Role_of_Capacitors_in_Electromagnetic_Shielding\" >II.\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u304a\u3051\u308b\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5f79\u5272<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#How_do_capacitors_contribute_to_electromagnetic_shielding\" >\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306f\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u3069\u306e\u3088\u3046\u306b\u8ca2\u732e\u3057\u3066\u3044\u308b\u306e\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Capacitor_construction_and_materials_for_optimal_shielding_performance\" >\u6700\u9069\u306a\u30b7\u30fc\u30eb\u30c9\u6027\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u30b3\u30f3\u30c7\u30f3\u30b5\u69cb\u9020\u3068\u7d20\u6750<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Effectiveness_of_capacitors_in_filtering_out_electromagnetic_interference\" >\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u96fb\u78c1\u6ce2\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u52b9\u679c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#III_High_Frequency_Characteristics_of_AC_Line_Filter_Capacitors\" >III.AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u9ad8\u5468\u6ce2\u7279\u6027<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Understanding_the_high_frequency_characteristics_of_capacitors\" >\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u9ad8\u5468\u6ce2\u7279\u6027\u3092\u7406\u89e3\u3059\u308b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Impact_of_high_frequency_components_on_electromagnetic_shielding\" >\u9ad8\u5468\u6ce2\u6210\u5206\u304c\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u306b\u4e0e\u3048\u308b\u5f71\u97ff<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Strategies_for_improving_high_frequency_performance_in_AC_line_filter_capacitors\" >AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306b\u304a\u3051\u308b\u9ad8\u5468\u6ce2\u6027\u80fd\u6539\u5584\u7b56<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#IV_Case_Studies_and_Practical_Applications\" >IV.\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u3068\u5b9f\u8df5\u7684\u5fdc\u7528<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Real_%E2%80%93_world_examples_of_AC_line_filter_capacitors_in_action\" >AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Benefits_of_incorporating_capacitors_for_electromagnetic_interference_suppression\" >\u96fb\u78c1\u5e72\u6e09\u6291\u5236\u7528\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u7d44\u307f\u8fbc\u3080\u30e1\u30ea\u30c3\u30c8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Considerations_for_selecting_the_right_capacitors_for_specific_applications\" >\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306e\u8003\u616e\u4e8b\u9805<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#V_Common_FAQs_on_AC_Line_Filter_Capacitors\" >V.AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#What_is_the_difference_between_ceramic_and_electrolytic_capacitors_for_shielding\" >\u30b7\u30fc\u30eb\u30c9\u7528\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u3068\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#How_do_capacitance_and_voltage_ratings_affect_shielding_performance\" >\u9759\u96fb\u5bb9\u91cf\u3068\u5b9a\u683c\u96fb\u5727\u306f\u3001\u30b7\u30fc\u30eb\u30c9\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Can_AC_line_filter_capacitors_be_used_in_conjunction_with_other_shielding_methods\" >AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306f\u4ed6\u306e\u30b7\u30fc\u30eb\u30c9\u65b9\u6cd5\u3068\u4f75\u7528\u3067\u304d\u307e\u3059\u304b\uff1f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/rf-capacitor.com\/ja\/shielding-effect-of-ac-line-filter-capacitors\/#Conclusion\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"heading-h2\"><span class=\"ez-toc-section\" id=\"I_Introduction_to_AC_Line_Filter_Capacitors\"><\/span>I.\u306f\u3058\u3081\u306b <a href=\"https:\/\/rf-capacitor.com\/ja\/ac-filter-capacitor\/\">AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"2\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"What_are_AC_Line_Filter_Capacitors\"><\/span>AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u3068\u306f\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"3\" data-line=\"true\">AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u4ea4\u6d41\uff08AC\uff09\u96fb\u529b\u7dda\u304b\u3089\u4e0d\u8981\u306a\u96fb\u6c17\u30ce\u30a4\u30ba\u3092\u9664\u53bb\u3059\u308b\u305f\u3081\u306b\u8a2d\u8a08\u3055\u308c\u305f\u96fb\u6c17\u90e8\u54c1\u3067\u3059\u3002\u4e00\u822c\u7684\u306b\u3001\u5bb6\u96fb\u88fd\u54c1\u304b\u3089\u7523\u696d\u6a5f\u5668\u307e\u3067\u3001\u5e45\u5e83\u3044\u96fb\u5b50\u6a5f\u5668\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u84c4\u3048\u305f\u308a\u653e\u51fa\u3057\u305f\u308a\u3059\u308b\u3053\u3068\u3067\u6a5f\u80fd\u3057\u3001\u96fb\u6d41\u306e\u5909\u52d5\u3092\u52b9\u679c\u7684\u306b\u5e73\u6ed1\u5316\u3057\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"4\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Importance_of_AC_Line_Filter_Capacitors_in_electronic_devices\"><\/span>\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3051\u308bAC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u91cd\u8981\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"5\" data-line=\"true\">AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u304c\u306a\u3051\u308c\u3070\u3001\u96fb\u5b50\u6a5f\u5668\u306f\u96fb\u78c1\u5e72\u6e09\uff08EMI\uff09\u306e\u5f71\u97ff\u3092\u975e\u5e38\u306b\u53d7\u3051\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u5e72\u6e09\u306f\u3001\u8aa4\u52d5\u4f5c\u3084\u969c\u5bb3\u3001\u3055\u3089\u306b\u306f\u7e4a\u7d30\u306a\u96fb\u5b50\u90e8\u54c1\u3078\u306e\u640d\u50b7\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u30fc\u3067\u306f\u3001EMI\u306f\u30c7\u30fc\u30bf\u306e\u7834\u640d\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u30af\u30e9\u30c3\u30b7\u30e5\u3001\u5468\u8fba\u6a5f\u5668\u306e\u6027\u80fd\u4f4e\u4e0b\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u533b\u7642\u6a5f\u5668\u3067\u306f\u3001EMI\u304c\u30d0\u30a4\u30bf\u30eb\u30b5\u30a4\u30f3\u306e\u6b63\u78ba\u306a\u8aad\u307f\u53d6\u308a\u3092\u59a8\u5bb3\u3057\u3001\u751f\u547d\u3092\u8105\u304b\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"6\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Overview_of_the_electromagnetic_shielding_effect\"><\/span>\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u52b9\u679c\u306e\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\">AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u52b9\u679c\u306f\u3001\u96fb\u78c1\u754c\u3092\u906e\u65ad\u307e\u305f\u306f\u6e1b\u8870\u3055\u305b\u308b\u80fd\u529b\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u5c0e\u96fb\u6027\u306e\u30d0\u30ea\u30a2\u3092\u4f5c\u308b\u3053\u3068\u3067\u3001\u3053\u308c\u3089\u306e\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u5916\u90e8\u304b\u3089\u306e\u96fb\u78c1\u6ce2\u304c\u6a5f\u5668\u306b\u4fb5\u5165\u3059\u308b\u306e\u3092\u9632\u304e\u3001\u307e\u305f\u6a5f\u5668\u304c\u305d\u308c\u81ea\u8eab\u306e\u96fb\u78c1\u653e\u5c04\u3092\u767a\u3059\u308b\u306e\u3092\u6b62\u3081\u307e\u3059\u3002<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-2106866234\">\n\n\t<div id=\"col-357782442\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1526931460\">\n\t\t<a class=\"\" href=\"https:\/\/rf-capacitor.com\/ja\/ac-filter-metalized-film-capacitor\/\" >\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors.jpg\" class=\"attachment-original size-original\" alt=\"AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\" srcset=\"https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors.jpg 800w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-300x300.jpg 300w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-150x150.jpg 150w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-768x768.jpg 768w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-12x12.jpg 12w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-600x600.jpg 600w, https:\/\/rf-capacitor.com\/wp-content\/uploads\/2025\/01\/AC-Line-Filter-Capacitors-100x100.jpg 100w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1526931460 {\n  width: 54%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<h2 data-zone-id=\"0\" data-line-index=\"7\" data-line=\"true\"><span class=\"ez-toc-section\" id=\"II_The_Role_of_Capacitors_in_Electromagnetic_Shielding\"><\/span><span style=\"font-size: 23.04px;\">II.\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u304a\u3051\u308b\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5f79\u5272<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div data-zone-id=\"0\" data-line-index=\"9\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"How_do_capacitors_contribute_to_electromagnetic_shielding\"><\/span>\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306f\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u3069\u306e\u3088\u3046\u306b\u8ca2\u732e\u3057\u3066\u3044\u308b\u306e\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"10\" data-line=\"true\">\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u9ad8\u5468\u6ce2\u96fb\u78c1\u96fb\u6d41\u306e\u4f4e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u7d4c\u8def\u3068\u3057\u3066\u6a5f\u80fd\u3059\u308b\u3053\u3068\u3067\u3001\u96fb\u78c1\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002\u96fb\u78c1\u6ce2\u304c\u30b3\u30f3\u30c7\u30f3\u30b5\u306b\u3076\u3064\u304b\u308b\u3068\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u96fb\u78c1\u6ce2\u306e\u9ad8\u5468\u6ce2\u6210\u5206\u3092\u3001\u654f\u611f\u306a\u96fb\u5b50\u56de\u8def\u3092\u901a\u308b\u306e\u3067\u306f\u306a\u304f\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u901a\u3063\u3066\u6d41\u3059\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6f5c\u5728\u7684\u306b\u6709\u5bb3\u306a\u96fb\u78c1\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u30c7\u30d0\u30a4\u30b9\u306e\u90e8\u54c1\u304b\u3089\u52b9\u679c\u7684\u306b\u9060\u3056\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"11\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Capacitor_construction_and_materials_for_optimal_shielding_performance\"><\/span>\u6700\u9069\u306a\u30b7\u30fc\u30eb\u30c9\u6027\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u30b3\u30f3\u30c7\u30f3\u30b5\u69cb\u9020\u3068\u7d20\u6750<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"12\" data-line=\"true\">\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u69cb\u9020\u3068\u6750\u6599\u306f\u3001\u305d\u306e\u30b7\u30fc\u30eb\u30c9\u6027\u80fd\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u3002\u4f8b\u3048\u3070\u3001\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u4f4e\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3068\u9ad8\u8a98\u96fb\u7387\u306e\u305f\u3081\u3001\u9ad8\u5468\u6ce2\u7528\u9014\u306b\u597d\u307e\u308c\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u30bb\u30e9\u30df\u30c3\u30af\u6750\u6599\u3068\u91d1\u5c5e\u96fb\u6975\u3067\u4f5c\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u4e00\u65b9\u3001\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u9759\u96fb\u5bb9\u91cf\u5024\u304c\u9ad8\u3044\u304c\u3001\u4f4e\u5468\u6ce2\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u69cb\u9020\u306b\u306f\u3001\u96fb\u89e3\u6db2\u3068\u91d1\u5c5e\u96fb\u6975\u304c\u542b\u307e\u308c\u308b\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"13\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Effectiveness_of_capacitors_in_filtering_out_electromagnetic_interference\"><\/span>\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u96fb\u78c1\u6ce2\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u52b9\u679c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"14\" data-line=\"true\">\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306f\u3001\u96fb\u78c1\u5e72\u6e09\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u306e\u306b\u975e\u5e38\u306b\u52b9\u679c\u7684\u3067\u3059\u3002\u96fb\u78c1\u4fe1\u53f7\u306e\u632f\u5e45\u3092\u5927\u5e45\u306b\u6e1b\u5c11\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u4f8b\u3048\u3070\u3001\u30e9\u30b8\u30aa\u53d7\u4fe1\u6a5f\u3067\u306f\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u4e0d\u8981\u306a\u7121\u7dda\u5468\u6ce2\u6570\u306e\u5e72\u6e09\u3092\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u6240\u671b\u306e\u4fe1\u53f7\u3092\u30af\u30ea\u30a2\u306b\u53d7\u4fe1\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u52b9\u679c\u306f\u3001\u9759\u96fb\u5bb9\u91cf\u5024\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u7a2e\u985e\u3001\u5e72\u6e09\u306e\u5468\u6ce2\u6570\u7bc4\u56f2\u306a\u3069\u306e\u8981\u56e0\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"15\" data-line=\"true\">\n<h2 class=\"heading-h2\"><span class=\"ez-toc-section\" id=\"III_High_Frequency_Characteristics_of_AC_Line_Filter_Capacitors\"><\/span>III.AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u9ad8\u5468\u6ce2\u7279\u6027<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"16\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Understanding_the_high_frequency_characteristics_of_capacitors\"><\/span>\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u9ad8\u5468\u6ce2\u7279\u6027\u3092\u7406\u89e3\u3059\u308b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"17\" data-line=\"true\">\u9ad8\u5468\u6ce2\u3067\u306f\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u4f4e\u5468\u6ce2\u3068\u306f\u7570\u306a\u308b\u6319\u52d5\u3092\u793a\u3059\u3002\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306f\u3001\u5468\u6ce2\u6570\u304c\u9ad8\u304f\u306a\u308b\u306b\u3064\u308c\u3066\u4f4e\u4e0b\u3059\u308b\u3002\u3053\u308c\u306f\u3001\u9ad8\u5468\u6ce2\u3067\u306f\u30b3\u30f3\u30c7\u30f3\u30b5\u304c\u96fb\u6d41\u3092\u3088\u308a\u52b9\u679c\u7684\u306b\u4f1d\u5c0e\u3059\u308b\u3053\u3068\u3092\u610f\u5473\u3059\u308b\u3002\u3057\u304b\u3057\u3001\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3084\u62b5\u6297\u306a\u3069\u306e\u5bc4\u751f\u8981\u7d20\u3082\u9ad8\u5468\u6ce2\u3067\u306f\u4f5c\u7528\u3057\u3001\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5168\u4f53\u7684\u306a\u6027\u80fd\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u53ef\u80fd\u6027\u304c\u3042\u308b\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"18\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Impact_of_high_frequency_components_on_electromagnetic_shielding\"><\/span>\u9ad8\u5468\u6ce2\u6210\u5206\u304c\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u306b\u4e0e\u3048\u308b\u5f71\u97ff<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"19\" data-line=\"true\">\u96fb\u78c1\u5e72\u6e09\u306e\u9ad8\u5468\u6ce2\u6210\u5206\u306f\u3001\u30b7\u30fc\u30eb\u30c9\u304c\u7279\u306b\u96e3\u3057\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306f\u30c7\u30d0\u30a4\u30b9\u306e\u7b50\u4f53\u3092\u5bb9\u6613\u306b\u8cab\u901a\u3057\u3001\u5185\u90e8\u56de\u8def\u306b\u3088\u308a\u6df1\u523b\u306a\u969c\u5bb3\u3092\u5f15\u304d\u8d77\u3053\u3057\u307e\u3059\u3002AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u9069\u5207\u306a\u96fb\u78c1\u30b7\u30fc\u30eb\u30c9\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u3001\u3053\u308c\u3089\u306e\u9ad8\u5468\u6ce2\u6210\u5206\u3092\u52b9\u679c\u7684\u306b\u51e6\u7406\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"20\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Strategies_for_improving_high_frequency_performance_in_AC_line_filter_capacitors\"><\/span>AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306b\u304a\u3051\u308b\u9ad8\u5468\u6ce2\u6027\u80fd\u6539\u5584\u7b56<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"21\" data-line=\"true\">AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u9ad8\u5468\u6ce2\u6027\u80fd\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u30ea\u30fc\u30c9\u9577\u3092\u77ed\u304f\u3057\u3001\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3092\u6700\u5c0f\u5316\u3059\u308b\u306a\u3069\u306e\u6280\u8853\u3092\u7528\u3044\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u307e\u305f\u3001\u62b5\u6297\u304c\u4f4e\u304f\u3001\u7d76\u7e01\u8010\u529b\u306e\u9ad8\u3044\u6750\u6599\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u8907\u6570\u306e\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u4e26\u5217\u307e\u305f\u306f\u76f4\u5217\u306b\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u7570\u306a\u308b\u5468\u6ce2\u6570\u5e2f\u57df\u3067\u306e\u30d5\u30a3\u30eb\u30bf\u30ea\u30f3\u30b0\u6027\u80fd\u3092\u6700\u9069\u5316\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"22\" data-line=\"true\">\n<h2 class=\"heading-h2\"><span class=\"ez-toc-section\" id=\"IV_Case_Studies_and_Practical_Applications\"><\/span>IV.\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u3068\u5b9f\u8df5\u7684\u5fdc\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"23\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Real_%E2%80%93_world_examples_of_AC_line_filter_capacitors_in_action\"><\/span>AC\u30e9\u30a4\u30f3\u30fb\u30d5\u30a3\u30eb\u30bf\u30fc\u30fb\u30b3\u30f3\u30c7\u30f3\u30b5\u306e\u5b9f\u969b\u306e\u4f7f\u7528\u4f8b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"24\" data-line=\"true\">\u81ea\u52d5\u8eca\u696d\u754c\u3067\u306f\u3001AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u8eca\u4e21\u306e\u96fb\u6c17\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u306e\u96fb\u78c1\u5e72\u6e09\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u306b\u96fb\u6c17\u81ea\u52d5\u8eca\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u3084\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30e6\u30cb\u30c3\u30c8\u306a\u3069\u3001\u8eca\u4e21\u306e\u7e4a\u7d30\u306a\u96fb\u5b50\u90e8\u54c1\u304c\u9069\u5207\u306b\u6a5f\u80fd\u3059\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\u822a\u7a7a\u5b87\u5b99\u7523\u696d\u3067\u306f\u3001\u7570\u306a\u308b\u96fb\u5b50\u30b5\u30d6\u30b7\u30b9\u30c6\u30e0\u9593\u306e\u5e72\u6e09\u3092\u9632\u3050\u305f\u3081\u3001\u822a\u7a7a\u6a5f\u306e\u30a2\u30d3\u30aa\u30cb\u30af\u30b9\u30fb\u30b7\u30b9\u30c6\u30e0\u306b\u30b3\u30f3\u30c7\u30f3\u30b5\u304c\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"25\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Benefits_of_incorporating_capacitors_for_electromagnetic_interference_suppression\"><\/span>\u96fb\u78c1\u5e72\u6e09\u6291\u5236\u7528\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u7d44\u307f\u8fbc\u3080\u30e1\u30ea\u30c3\u30c8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"26\" data-line=\"true\">\u96fb\u78c1\u5e72\u6e09\u6291\u5236\u306e\u305f\u3081\u306b\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u7d44\u307f\u8fbc\u3080\u3053\u3068\u306b\u306f\u3001\u591a\u304f\u306e\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\u3002\u96fb\u5b50\u6a5f\u5668\u306e\u4fe1\u983c\u6027\u3068\u5b89\u5b9a\u6027\u3092\u5411\u4e0a\u3055\u305b\u3001\u8aa4\u4f5c\u52d5\u306e\u30ea\u30b9\u30af\u3092\u6e1b\u3089\u3057\u3001\u90e8\u54c1\u306e\u5bff\u547d\u3092\u5ef6\u3070\u3059\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3067\u306f\u3001\u5145\u96fb\u56de\u8def\u304b\u3089\u306e\u5e72\u6e09\u304c\u643a\u5e2f\u96fb\u8a71\u306e\u901a\u4fe1\u30e2\u30b8\u30e5\u30fc\u30eb\u306e\u6027\u80fd\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u306e\u3092\u30b3\u30f3\u30c7\u30f3\u30b5\u3067\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"27\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"Considerations_for_selecting_the_right_capacitors_for_specific_applications\"><\/span>\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u305f\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u9078\u629e\u3059\u308b\u305f\u3081\u306e\u8003\u616e\u4e8b\u9805<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"28\" data-line=\"true\">\u7279\u5b9a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306b\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u9078\u629e\u3059\u308b\u5834\u5408\u3001\u9759\u96fb\u5bb9\u91cf\u5024\u3001\u5b9a\u683c\u96fb\u5727\u3001\u6e29\u5ea6\u7bc4\u56f2\u3001\u5468\u6ce2\u6570\u5fdc\u7b54\u306a\u3069\u306e\u8981\u7d20\u3092\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u5927\u96fb\u529b\u306e\u7523\u696d\u7528\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u9ad8\u3044\u5b9a\u683c\u96fb\u5727\u3068\u5927\u304d\u306a\u9759\u96fb\u5bb9\u91cf\u5024\u3092\u6301\u3064\u30b3\u30f3\u30c7\u30f3\u30b5\u304c\u5fc5\u8981\u306b\u306a\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u30b3\u30f3\u30d1\u30af\u30c8\u306a\u96fb\u5b50\u6a5f\u5668\u3067\u306f\u3001\u30b5\u30a4\u30ba\u3068\u30d5\u30a9\u30fc\u30e0\u30fb\u30d5\u30a1\u30af\u30bf\u30fc\u3082\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306b\u306a\u308a\u307e\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"29\" data-line=\"true\">\n<h2 class=\"heading-h2\"><span class=\"ez-toc-section\" id=\"V_Common_FAQs_on_AC_Line_Filter_Capacitors\"><\/span>V.AC\u30e9\u30a4\u30f3\u30d5\u30a3\u30eb\u30bf\u30b3\u30f3\u30c7\u30f3\u30b5\u306b\u95a2\u3059\u308b\u3088\u304f\u3042\u308b\u8cea\u554f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"30\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_ceramic_and_electrolytic_capacitors_for_shielding\"><\/span>\u30b7\u30fc\u30eb\u30c9\u7528\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u3068\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u30fc\u306e\u9055\u3044\u306f\u4f55\u3067\u3059\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"31\" data-line=\"true\">\u30bb\u30e9\u30df\u30c3\u30af\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u4f4e\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3067\u5fdc\u7b54\u901f\u5ea6\u304c\u901f\u3044\u305f\u3081\u3001\u9ad8\u5468\u6ce2\u30b7\u30fc\u30eb\u30c9\u306b\u9069\u3057\u3066\u3044\u308b\u3002\u307e\u305f\u3001\u5e83\u3044\u6e29\u5ea6\u7bc4\u56f2\u3067\u3088\u308a\u5b89\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u96fb\u89e3\u30b3\u30f3\u30c7\u30f3\u30b5\u306f\u3001\u30b5\u30a4\u30ba\u306e\u5272\u306b\u9759\u96fb\u5bb9\u91cf\u304c\u5927\u304d\u3044\u53cd\u9762\u3001\u4f4e\u5468\u6ce2\u7528\u9014\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u5bff\u547d\u304c\u77ed\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u6e29\u5ea6\u3084\u96fb\u5727\u306e\u5909\u5316\u306b\u654f\u611f\u3067\u3059\u3002<\/div>\n<div data-zone-id=\"0\" data-line-index=\"32\" data-line=\"true\">\n<h3 class=\"heading-h3\"><span class=\"ez-toc-section\" id=\"How_do_capacitance_and_voltage_ratings_affect_shielding_performance\"><\/span>\u9759\u96fb\u5bb9\u91cf\u3068\u5b9a\u683c\u96fb\u5727\u306f\u3001\u30b7\u30fc\u30eb\u30c9\u6027\u80fd\u306b\u3069\u306e\u3088\u3046\u306b\u5f71\u97ff\u3057\u307e\u3059\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<\/div>\n<div data-zone-id=\"0\" data-line-index=\"33\" 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