{"id":1854,"date":"2024-08-14T01:10:30","date_gmt":"2024-08-14T01:10:30","guid":{"rendered":"https:\/\/thepcba.com\/?p=1854"},"modified":"2024-08-14T04:39:34","modified_gmt":"2024-08-14T04:39:34","slug":"understanding-pcb-materials-and-their-applications","status":"publish","type":"post","link":"https:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/","title":{"rendered":"PCB\u6750\u6599\u3068\u305d\u306e\u5fdc\u7528\u3092\u7406\u89e3\u3059\u308b"},"content":{"rendered":"<div class=\"row\"  id=\"row-1911135879\">\n\n\t<div id=\"col-1461349024\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>\u30d7\u30ea\u30f3\u30c8\u56de\u8def\u57fa\u677f\u306e\u8a2d\u8a08\u3068\u88fd\u9020\u306b\u643a\u308f\u308b\u8005\u306b\u3068\u3063\u3066\u3001PCB\u6750\u6599\u3068\u305d\u306e\u7528\u9014\u3092\u3057\u3063\u304b\u308a\u3068\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u3053\u308c\u3089\u306e\u6750\u6599\u306f\u3001\u305d\u308c\u305e\u308c\u30e6\u30cb\u30fc\u30af\u306a\u7279\u6027\u3001\u5229\u70b9\u3001\u304a\u3088\u3073\u5236\u9650\u3092\u6301\u3061\u3001\u6700\u7d42\u88fd\u54c1\u306e\u6027\u80fd\u3001\u4fe1\u983c\u6027\u3001\u304a\u3088\u3073\u8cbb\u7528\u5bfe\u52b9\u679c\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u3053\u306e\u30ac\u30a4\u30c9\u3067\u306f\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u6750\u6599\u306e\u6982\u8981\u3068\u305d\u308c\u305e\u308c\u306e\u7528\u9014\u3092\u3001\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u91cd\u8981\u6027\u306b\u3064\u3044\u3066\u306e\u6d1e\u5bdf\u3068\u3068\u3082\u306b\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1118606792\" class=\"col medium-6 small-12 large-6\"  >\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_1721348795\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"680\" src=\"https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-1024x683.jpg\" class=\"attachment-large size-large\" alt=\"PCB\u6750\u6599\" srcset=\"https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-1024x683.jpg 1024w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-300x200.jpg 300w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-768x512.jpg 768w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-18x12.jpg 18w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361-600x400.jpg 600w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1fcb310b3e884d9f846943637c59e361.jpg 1080w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1721348795 {\n  width: 100%;\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<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:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/#Common_PCB_Materials\" >\u4e00\u822c\u7684\u306aPCB\u6750\u6599<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/#Specialty_PCB_Materials\" >\u7279\u6b8aPCB\u6750\u6599<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/#Surface_Finishes_and_Coatings\" >\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/#Conclusion\" >\u7d50\u8ad6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/thepcba.com\/ja\/understanding-pcb-materials-and-their-applications\/#FAQs\" >\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Common_PCB_Materials\"><\/span>\u4e00\u822c\u7684\u306aPCB\u6750\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>FR4-\u4eba\u6c17\u306e\u3042\u308b\u9078\u629e<\/strong><\/p>\n<p>PCB\u88fd\u9020\u306b\u4f7f\u7528\u3055\u308c\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u6750\u6599\u306f\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30a8\u30dd\u30ad\u30b7\u7a4d\u5c64\u677f\u3067\u3042\u308bFR4\u3067\u3042\u308b\u3002\u9ad8\u3044\u71b1\u5b89\u5b9a\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u6e7f\u6c17\u3084\u5316\u5b66\u85ac\u54c1\u3078\u306e\u8010\u6027\u3067\u6709\u540d\u306aFR4\u306f\u3001\u5bb6\u96fb\u3001\u81ea\u52d5\u8eca\u3001\u7523\u696d\u7528\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4eba\u6c17\u3068\u306f\u88cf\u8179\u306b\u3001FR4\u306f\u6bd4\u8f03\u7684\u9ad8\u4fa1\u3067\u67d4\u8edf\u6027\u306b\u9650\u754c\u304c\u3042\u308b\u3002<\/p>\n<p><strong>FR5 - \u5f37\u5ea6\u3068\u8010\u71b1\u6027\u306e\u5411\u4e0a<\/strong><\/p>\n<p>FR5 \u306e\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30dd\u30ea\u30a4\u30df\u30c9\u306e\u7a4d\u5c64\u7269\u306f FR4 \u3068\u540c\u3058\u3088\u3046\u306a\u3082\u306e\u3092\u5171\u6709\u3059\u308b\u304c\u3001\u3088\u308a\u9ad8\u3044\u6e29\u5ea6\u306e\u8a55\u4fa1\u304a\u3088\u3073\u6539\u5584\u3055\u308c\u305f\u6a5f\u68b0\u5f37\u3055\u3092\u63d0\u4f9b\u3059\u308b\u3002\u3053\u308c\u306f\u3001PCB\u304c\u6975\u7aef\u306a\u6e29\u5ea6\u3084\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u822a\u7a7a\u5b87\u5b99\u3084\u9632\u885b\u306a\u3069\u306e\u9ad8\u4fe1\u983c\u6027\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4e00\u822c\u7684\u306b\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Specialty_PCB_Materials\"><\/span>\u7279\u6b8aPCB\u6750\u6599<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\u9ad8\u5468\u6ce2\u7528\u30bb\u30e9\u30df\u30c3\u30af\u30d7\u30ea\u30f3\u30c8\u57fa\u677f<\/strong><\/p>\n<p>\u30bb\u30e9\u30df\u30c3\u30afPCB\u3001\u307e\u305f\u306f\u30bb\u30e9\u30df\u30c3\u30af\u57fa\u677f\u306f\u3001\u30bb\u30e9\u30df\u30c3\u30af\u3068\u91d1\u5c5e\u6750\u6599\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u308c\u3089\u306ePCB\u306f\u3001\u30de\u30a4\u30af\u30ed\u6ce2\u3084\u7121\u7dda\u5468\u6ce2\u6570\uff08RF\uff09\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306e\u9ad8\u5468\u6ce2\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u983b\u7e41\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u305d\u306e\u9ad8\u3044\u8a98\u96fb\u7387\u3068\u4f4e\u3044\u640d\u5931\u6b63\u63a5\u306f\u3001\u3053\u308c\u3089\u306e\u7279\u6b8a\u306a\u7528\u9014\u306b\u7406\u60f3\u7684\u3067\u3059\u3002<\/p>\n<p><strong>\u30cf\u30a4\u30d1\u30ef\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u30b7\u30ea\u30b3\u30f3PCB<\/strong><\/p>\n<p>\u30b7\u30ea\u30b3\u30f3PCB\uff08\u30b7\u30ea\u30b3\u30f3\u57fa\u677f\uff09\u306f\u3001\u30b7\u30ea\u30b3\u30f3\u3068\u91d1\u5c5e\u6750\u6599\u304b\u3089\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u9ad8\u3044\u71b1\u4f1d\u5c0e\u6027\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u6301\u3061\u3001\u96fb\u6e90\u3084\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306e\u3088\u3046\u306a\u5927\u96fb\u529b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u9ad8\u4fe1\u983c\u6027\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u30e1\u30bf\u30ebPCB<\/strong><\/p>\n<p>\u30e1\u30bf\u30ebPCB\u306f\u30e1\u30bf\u30eb\u30d0\u30c3\u30afPCB\u3068\u3082\u547c\u3070\u308c\u3001\u91d1\u5c5e\u3068\u305d\u306e\u4ed6\u306e\u6750\u6599\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306ePCB\u306f\u3001\u71b1\u4f1d\u5c0e\u6027\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u306b\u512a\u308c\u3066\u3044\u308b\u305f\u3081\u3001\u822a\u7a7a\u5b87\u5b99\u3084\u9632\u885b\u306a\u3069\u306e\u9ad8\u4fe1\u983c\u6027\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u597d\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Surface_Finishes_and_Coatings\"><\/span>\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u3001\u96fb\u6c17\u7684\u6027\u80fd\u3001\u71b1\u4f1d\u5c0e\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001PCB\u8a2d\u8a08\u306b\u304a\u3044\u3066\u975e\u5e38\u306b\u91cd\u8981\u3067\u3059\u3002\u4e00\u822c\u7684\u306a\u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30bd\u30eb\u30c0\u30fc\u30de\u30b9\u30af\u306e\u7a2e\u985e\u3084\u30b7\u30eb\u30af\u30b9\u30af\u30ea\u30fc\u30f3\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3068\u3082\u306b\u3001\u932b\u3001\u925b\u3001\u91d1\u306a\u3069\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PCB\u696d\u754c\u306e\u8a2d\u8a08\u8005\u3084\u88fd\u9020\u8005\u306b\u3068\u3063\u3066\u3001PCB\u6750\u6599\u3068\u305d\u306e\u7528\u9014\u3092\u5b8c\u5168\u306b\u628a\u63e1\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u7279\u5b9a\u306e\u7528\u9014\u306b\u9069\u3057\u305f\u6750\u6599\u3068\u8868\u9762\u4ed5\u4e0a\u3052\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u5c02\u9580\u5bb6\u306fPCB\u304c\u5fc5\u8981\u306a\u6027\u80fd\u3001\u4fe1\u983c\u6027\u3001\u30b3\u30b9\u30c8\u57fa\u6e96\u3092\u6e80\u305f\u3059\u3053\u3068\u3092\u4fdd\u8a3c\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<hr \/>\n<h3><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Q: FR4\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f\u307e\u305f\u3001\u306a\u305cPCB\u8a2d\u8a08\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u306e\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: FR4\u306f\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30a8\u30dd\u30ad\u30b7\u7a4d\u5c64\u677f\u3067\u3001\u71b1\u5b89\u5b9a\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u8010\u6e7f\u6027\u3001\u8010\u85ac\u54c1\u6027\u304c\u9ad8\u304f\u3001\u69d8\u3005\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Q: FR5\u306fFR4\u3068\u3069\u3046\u9055\u3046\u306e\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: FR5\u306fFR4\u3068\u4f3c\u3066\u3044\u307e\u3059\u304c\u3001\u3088\u308a\u9ad8\u3044\u6e29\u5ea6\u5b9a\u683c\u3068\u6539\u5584\u3055\u308c\u305f\u6a5f\u68b0\u7684\u5f37\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u822a\u7a7a\u5b87\u5b99\u3084\u9632\u885b\u306e\u3088\u3046\u306a\u9ad8\u4fe1\u983c\u6027\u7528\u9014\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>Q: \u30bb\u30e9\u30df\u30c3\u30af\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u3092\u4f7f\u7528\u3059\u308b\u5229\u70b9\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u30bb\u30e9\u30df\u30c3\u30af\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306f\u8a98\u96fb\u7387\u304c\u9ad8\u304f\u3001\u640d\u5931\u6b63\u63a5\u304c\u5c0f\u3055\u3044\u305f\u3081\u3001\u30de\u30a4\u30af\u30ed\u6ce2\u3084RF\u6a5f\u5668\u306a\u3069\u306e\u9ad8\u5468\u6ce2\u7528\u9014\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<p><strong>Q: \u30b7\u30ea\u30b3\u30f3\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306f\u3069\u306e\u3088\u3046\u306a\u5834\u5408\u306b\u4f7f\u7528\u3059\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u30b7\u30ea\u30b3\u30f3\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306f\u3001\u71b1\u4f1d\u5c0e\u7387\u3068\u6a5f\u68b0\u7684\u5f37\u5ea6\u304c\u9ad8\u3044\u305f\u3081\u3001\u96fb\u6e90\u3084\u30e2\u30fc\u30bf\u30fc\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u306a\u3069\u306e\u30cf\u30a4\u30d1\u30ef\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<p><strong>Q: PCB\u8a2d\u8a08\u306b\u304a\u3044\u3066\u8868\u9762\u4ed5\u4e0a\u3052\u3084\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u91cd\u8981\u306a\u306e\u306f\u306a\u305c\u3067\u3059\u304b\uff1f<\/strong><br \/>\nA: \u8868\u9762\u4ed5\u4e0a\u3052\u3068\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\u306f\u3001PCB\u306e\u96fb\u6c17\u7684\u6027\u80fd\u3001\u71b1\u4f1d\u5c0e\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u306b\u5f71\u97ff\u3057\u3001\u57fa\u677f\u306e\u5168\u4f53\u7684\u306a\u4fe1\u983c\u6027\u3068\u52b9\u7387\u306b\u5f71\u97ff\u3057\u307e\u3059\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u4e00\u822c\u7684\u306aPCB\u6750\u6599 FR4 - \u4e00\u822c\u7684\u306a\u9078\u629e PCB\u69cb\u9020\u306b\u4f7f\u7528\u3055\u308c\u308b\u6700\u3082\u4e00\u822c\u7684\u306a\u6750\u6599\u306f\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30a8\u30dd\u30ad\u30b7\u30e9\u30df\u30cd\u30fc\u30c8\u3067\u3042\u308bFR4\u3067\u3059\u3002\u9ad8\u3044\u71b1\u5b89\u5b9a\u6027\u3001\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u6e7f\u6c17\u3084\u5316\u5b66\u85ac\u54c1\u3078\u306e\u8010\u6027\u3067\u6709\u540d\u306aFR4\u306f\u3001\u5bb6\u96fb\u3001\u81ea\u52d5\u8eca\u3001\u7523\u696d\u7528\u5236\u5fa1\u30b7\u30b9\u30c6\u30e0\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u4eba\u6c17\u3068\u306f\u88cf\u8179\u306b\u3001FR4\u306f\u6bd4\u8f03\u7684\u9ad8\u30b3\u30b9\u30c8\u3067\u67d4\u8edf\u6027\u306b\u9650\u754c\u304c\u3042\u308b\u3002FR5 - \u9ad8\u3081\u3089\u308c\u305f\u5f37\u3055\u304a\u3088\u3073\u6e29\u5ea6\u306e\u62b5\u6297 FR5\u3001\u30ac\u30e9\u30b9\u7e4a\u7dad\u5f37\u5316\u30dd\u30ea\u30a4\u30df\u30c9\u306e\u7a4d\u5c64\u7269\u306f\u3001FR4\u3068\u540c\u3058\u3088\u3046\u306a\u3082\u306e\u3092\u5171\u6709\u3059\u308b\u304c\u3001\u3088\u308a\u9ad8\u3044\u6e29\u5ea6\u306e\u8a55\u4fa1\u304a\u3088\u3073\u6539\u5584\u3055\u308c\u305f\u6a5f\u68b0\u5f37\u3055\u3092\u63d0\u4f9b\u3059\u308b\u3002\u3053\u308c\u306f\u3001PCB\u304c\u6975\u7aef\u306a\u6e29\u5ea6\u3084\u6a5f\u68b0\u7684\u30b9\u30c8\u30ec\u30b9\u306b\u8010\u3048\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u822a\u7a7a\u5b87\u5b99\u3084\u9632\u885b\u306a\u3069\u306e\u9ad8\u4fe1\u983c\u6027\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u4e00\u822c\u7684\u306b\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30b9\u30da\u30b7\u30e3\u30ea\u30c6\u30a3","protected":false},"author":1,"featured_media":1892,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/posts\/1854"}],"collection":[{"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/comments?post=1854"}],"version-history":[{"count":3,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/posts\/1854\/revisions"}],"predecessor-version":[{"id":1894,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/posts\/1854\/revisions\/1894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/media\/1892"}],"wp:attachment":[{"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/media?parent=1854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/categories?post=1854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thepcba.com\/ja\/wp-json\/wp\/v2\/tags?post=1854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}