{"id":13722,"date":"2026-10-24T07:31:05","date_gmt":"2026-10-24T07:31:05","guid":{"rendered":"https:\/\/geyuanelectronics.com\/?p=13722"},"modified":"2026-10-24T07:33:28","modified_gmt":"2026-10-24T07:33:28","slug":"%e3%83%97%e3%83%aa%e3%83%b3%e3%83%88%e5%9f%ba%e6%9d%bf%e3%81%ae%e3%83%91%e3%83%83%e3%83%89%e8%a8%ad%e8%a8%88%e3%81%ab%e9%96%a2%e3%81%99%e3%82%8b%e7%b7%8f%e5%90%88%e3%82%ac%e3%82%a4%e3%83%89","status":"publish","type":"post","link":"https:\/\/geyuanelectronics.com\/ja\/a-comprehensive-guide-to-printed-circuit-board-pad-design\/","title":{"rendered":"\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306e\u30d1\u30c3\u30c9\u8a2d\u8a08\u306b\u95a2\u3059\u308b\u7dcf\u5408\u30ac\u30a4\u30c9"},"content":{"rendered":"<nav aria-label=\"\u30d1\u30f3\u304f\u305a\u30ea\u30b9\u30c8\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">\u30db\u30fc\u30e0<\/span><\/p><\/nav>\n\n\n\n<h1 class=\"wp-block-heading has-x-large-font-size\"><strong>\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306e\u30d1\u30c3\u30c9\u8a2d\u8a08\u306b\u95a2\u3059\u308b\u7dcf\u5408\u30ac\u30a4\u30c9<\/strong><strong><\/strong><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">In <a href=\"https:\/\/geyuanelectronics.com\/ja\/%e6%a9%9f%e8%83%bd\/%e5%9b%9e%e8%b7%af%e8%a8%ad%e8%a8%88\/\" data-type=\"link\" data-id=\"https:\/\/geyuanelectronics.com\/capabilities\/circuit-design\/\">PCB\u8a2d\u8a08<\/a>, \u3001PCB\u30d1\u30c3\u30c9\u307b\u3069\u91cd\u8981\u306a\u8981\u7d20\u306f\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u3002\u3053\u306e\u5c0f\u3055\u304f\u3066\u3082\u5f37\u529b\u306a\u5c0e\u96fb\u9818\u57df\u3053\u305d\u304c\u3001\u3059\u3079\u3066\u306e\u300c\u9b54\u6cd5\u300d\u304c\u751f\u307e\u308c\u308b\u5834\u6240\u3067\u3042\u308a\u3001\u90e8\u54c1\u306e\u63a5\u7d9a\u3001\u4fe1\u53f7\u4f1d\u9001\u3001\u306f\u3093\u3060\u63a5\u5408\u306e\u5f62\u6210\u306b\u304a\u3051\u308b\u8981\u3068\u306a\u308b\u90e8\u5206\u3067\u3059\u3002\u8868\u9762\u5b9f\u88c5\u3001\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u3001\u3042\u308b\u3044\u306f\u9ad8\u5bc6\u5ea6\u56de\u8def\u306e\u3044\u305a\u308c\u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u3067\u3082\u3001PCB\u30d1\u30c3\u30c9\u306e\u4ed5\u7d44\u307f\u3092\u6df1\u304f\u7406\u89e3\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002 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class=\"wp-block-paragraph\">PCB\u30d1\u30c3\u30c9\u3068\u306f\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u4e0a\u306e\u9732\u51fa\u3057\u305f\u91d1\u5c5e\u90e8\u5206\u3067\u3042\u308a\u3001\u3053\u3053\u306b\u90e8\u54c1\u306e\u30ea\u30fc\u30c9\u7dda\u3001\u7aef\u5b50\u3001\u307e\u305f\u306f\u30d4\u30f3\u304c\u306f\u3093\u3060\u4ed8\u3051\u3055\u308c\u307e\u3059\u3002\u30d1\u30c3\u30c9\u304c\u5c0f\u3055\u3059\u304e\u305f\u308a\u3001\u4f4d\u7f6e\u304c\u8457\u3057\u304f\u305a\u308c\u3066\u3044\u305f\u308a\u3001\u8868\u9762\u304c\u7c97\u304b\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u7d44\u307f\u7acb\u3066\u5de5\u7a0b\u5168\u4f53\u304c\u5931\u6557\u3057\u3001\u88fd\u54c1\u306e\u4e0d\u5177\u5408\u306b\u3064\u306a\u304c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 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\u914d\u7dda\u304c\u4fe1\u53f7\u3092\u4f1d\u9001\u3059\u308b\u306e\u306b\u5bfe\u3057\u3001\u30d1\u30c3\u30c9\u306f\u4fe1\u53f7\u304c\u6a5f\u80fd\u3059\u308b\u5834\u6240\u3001\u3064\u307e\u308a\u90e8\u54c1\u3068\u56de\u8def\u57fa\u677f\u3068\u306e\u9593\u306e\u7269\u7406\u7684\u306a\u63a5\u70b9\u3067\u3059\u3002\u7c21\u5358\u306b\u8a00\u3048\u3070\u3001\u30d1\u30c3\u30c9\u304c\u306a\u3051\u308c\u3070\u306f\u3093\u3060\u306f\u4ed8\u304b\u305a\u3001\u306f\u3093\u3060\u304c\u306a\u3051\u308c\u3070\u56de\u8def\u306f\u6210\u7acb\u3057\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PCB\u30d1\u30c3\u30c9\u306e\u7a2e\u985e<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306f\u3001\u8868\u9762\u5b9f\u88c5\u7d44\u7acb\u306e\u57fa\u672c\u7684\u306a\u69cb\u6210\u8981\u7d20\u3067\u3042\u308a\u3001\u56de\u8def\u57fa\u677f\u306e\u30e9\u30f3\u30c9\u30d1\u30bf\u30fc\u30f3\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u7279\u5b9a\u306e\u90e8\u54c1\u30bf\u30a4\u30d7\u306b\u5408\u308f\u305b\u3066\u8a2d\u8a08\u3055\u308c\u305f\u3001\u3055\u307e\u3056\u307e\u306a\u30d1\u30c3\u30c9\u306e\u7d44\u307f\u5408\u308f\u305b\u3092\u6307\u3057\u307e\u3059\u3002\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306f\u3001\u96fb\u6c17\u7684\u63a5\u7d9a\u3084\u90e8\u54c1\u306e\u5b9f\u88c5\u3001\u3042\u308b\u3044\u306f\u305d\u306e\u4e21\u65b9\u306e\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u308b\u5c0e\u96fb\u6027\u30d1\u30bf\u30fc\u30f3\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u4e00\u822c\u7684\u306aPCB\u30d1\u30c3\u30c9\u306e\u7a2e\u985e\u3068\u7279\u6b8a\u306a\u7a2e\u985e\u3092\u3044\u304f\u3064\u304b\u6319\u3052\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u4e00\u822c\u7684\u306a\u30d1\u30c3\u30c9<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u56db\u89d2\u3044\u30d1\u30c3\u30c9<\/td><td>\u3053\u306e\u30bf\u30a4\u30d7\u306e\u30d1\u30c3\u30c9\u306f\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u4e0a\u306e\u90e8\u54c1\u304c\u5927\u304d\u304f\u3001\u6570\u304c\u5c11\u306a\u304f\u3001\u914d\u7dda\u3082\u5358\u7d14\u306a\u5834\u5408\u306b\u591a\u304f\u7528\u3044\u3089\u308c\u307e\u3059\u3002\u624b\u4f5c\u696d\u3067PCB\u3092\u88fd\u4f5c\u3059\u308b\u969b\u306b\u3082\u3001\u5b9f\u88c5\u304c\u5bb9\u6613\u3067\u3059\u3002.<\/td><\/tr><tr><td>\u5186\u5f62\u30d1\u30c3\u30c9<\/td><td>\u90e8\u54c1\u304c\u898f\u5247\u7684\u306b\u914d\u7f6e\u3055\u308c\u305f\u7247\u9762\u304a\u3088\u3073\u4e21\u9762\u306e\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u57fa\u677f\u306e\u5bc6\u5ea6\u306b\u4f59\u88d5\u304c\u3042\u308b\u5834\u5408\u306f\u3001\u306f\u3093\u3060\u4ed8\u3051\u4e2d\u306b\u30d1\u30c3\u30c9\u304c\u5265\u304c\u308c\u843d\u3061\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u3001\u30d1\u30c3\u30c9\u3092\u5927\u304d\u304f\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002.<\/td><\/tr><tr><td>\u30a2\u30a4\u30e9\u30f3\u30c9\u30d1\u30c3\u30c9<\/td><td>\u306f\u3093\u3060\u30d1\u30c3\u30c9\u9593\u306e\u63a5\u7d9a\u306f\u30011\u3064\u306e\u30e6\u30cb\u30c3\u30c8\u306b\u7d71\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u5782\u76f4\u65b9\u5411\u3084\u4e0d\u898f\u5247\u306b\u914d\u7f6e\u3055\u308c\u305f\u8a2d\u7f6e\u306b\u304a\u3044\u3066\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u591a\u89d2\u5f62\u306e\u30d1\u30c3\u30c9<\/td><td>\u5916\u5f84\u306f\u540c\u3058\u3060\u304c\u7a74\u5f84\u304c\u7570\u306a\u308b\u306f\u3093\u3060\u30d1\u30c3\u30c9\u3092\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u52a0\u5de5\u3084\u7d44\u307f\u7acb\u3066\u3092\u5bb9\u6613\u306b\u3059\u308b\u3002.<\/td><\/tr><tr><td>\u6955\u5186\u5f62\u306e\u30d1\u30c3\u30c9<\/td><td>\u3053\u308c\u3089\u306e\u30d1\u30c3\u30c9\u306f\u3001\u5265\u96e2\u62b5\u6297\u3092\u9ad8\u3081\u308b\u306e\u306b\u5341\u5206\u306a\u9762\u7a4d\u3092\u6709\u3057\u3066\u304a\u308a\u3001\u30c7\u30e5\u30a2\u30eb\u30fb\u30a4\u30f3\u30e9\u30a4\u30f3\u30fb\u30d1\u30c3\u30b1\u30fc\u30b8\uff08DIP\uff09\u30c7\u30d0\u30a4\u30b9\u3067\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u30aa\u30fc\u30d7\u30f3\u578b\u306e\u30d1\u30c3\u30c9<\/td><td>\u3053\u308c\u306f\u3001\u624b\u4f5c\u696d\u3067\u4fee\u7406\u3057\u305f\u30d1\u30c3\u30c9\u306e\u7a74\u304c\u3001\u30a6\u30a7\u30fc\u30d6\u306f\u3093\u3060\u4ed8\u3051\u306e\u969b\u306b\u306f\u3093\u3060\u3067\u585e\u304c\u308c\u3066\u3057\u307e\u308f\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u305f\u3081\u306b\u3001\u3088\u304f\u7528\u3044\u3089\u308c\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5c02\u7528\u30d1\u30c3\u30c9<\/strong><strong><\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u6885\u306e\u82b1\u306e\u306f\u3093\u3060\u30d1\u30c3\u30c9<\/td><td>\u4e26\u5217\u30d1\u30c3\u30c9\u306f\u901a\u5e38\u3001\u63a5\u5730\u7528\u306e\u5927\u304d\u306a\u30d3\u30a2\u306e\u4f4d\u7f6e\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u3053\u306e\u8a2d\u8a08\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u7406\u7531\u304c\u3042\u308a\u307e\u3059\uff1a1) \u53d6\u308a\u4ed8\u3051\u7a74\u306f\u30e1\u30bf\u30e9\u30a4\u30ba\u3055\u308c\u3001GND\u306b\u63a5\u7d9a\u3055\u308c\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u53d6\u308a\u4ed8\u3051\u7a74\u304c\u5b8c\u5168\u306b\u30e1\u30bf\u30e9\u30a4\u30ba\u3055\u308c\u3066\u3044\u308b\u5834\u5408\u3001\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u306e\u969b\u306b\u7a74\u304c\u585e\u304c\u308c\u3066\u3057\u307e\u3046\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u30022) \u5185\u90e8\u306e\u91d1\u5c5e\u88fd\u30cd\u30b8\u7a74\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u53d6\u308a\u4ed8\u3051\u3084\u7e70\u308a\u8fd4\u3057\u306e\u5206\u89e3\u306b\u3088\u308a\u3001\u63a5\u5730\u304c\u4e0d\u5341\u5206\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u661f\u5f62\u306e\u7a74\u30d1\u30c3\u30c9\u3092\u4f7f\u7528\u3059\u308c\u3070\u3001\u5fdc\u529b\u306e\u5909\u5316\u306b\u304b\u304b\u308f\u3089\u305a\u78ba\u5b9f\u306a\u63a5\u5730\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002.&nbsp;<\/td><\/tr><tr><td>\u5341\u5b57\u5f62\u306e\u306f\u3093\u3060\u30d1\u30c3\u30c9<\/td><td>\u5341\u5b57\u5f62\u306e\u306f\u3093\u3060\u30d1\u30c3\u30c9\uff08\u30db\u30c3\u30c8\u30bd\u30eb\u30c0\u30fc\u30d1\u30c3\u30c9\u307e\u305f\u306f\u30db\u30c3\u30c8\u30a8\u30a2\u30bd\u30eb\u30c0\u30fc\u30d1\u30c3\u30c9\u3068\u3082\u547c\u3070\u308c\u308b\uff09\u306f\u3001\u306f\u3093\u3060\u4ed8\u3051\u6642\u306e\u71b1\u640d\u5931\u3092\u4f4e\u6e1b\u3059\u308b\u305f\u3081\u306b\u4f7f\u7528\u3055\u308c\u3001\u904e\u5ea6\u306a\u653e\u71b1\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u30b3\u30fc\u30eb\u30c9\u30bd\u30eb\u30c0\u30fc\u3084PCB\u306e\u5265\u96e2\u3092\u9632\u6b62\u3057\u307e\u3059\u30021) \u306f\u3093\u3060\u30d1\u30c3\u30c9\u304c\u30b0\u30e9\u30f3\u30c9\u7dda\u3067\u3042\u308b\u5834\u5408\u3002 \u5341\u5b57\u5f62\u306e\u30d1\u30bf\u30fc\u30f3\u3092\u63a1\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30b0\u30e9\u30f3\u30c9\u63a5\u7d9a\u9762\u7a4d\u3092\u7e2e\u5c0f\u3057\u3001\u653e\u71b1\u3092\u9045\u3089\u305b\u3001\u306f\u3093\u3060\u4ed8\u3051\u3092\u5bb9\u6613\u306b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u30022) PCB\u306b\u81ea\u52d5\u5b9f\u88c5\u304c\u5fc5\u8981\u3067\u3001\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u3092\u884c\u3046\u5834\u5408\u3001\u5341\u5b57\u5f62\u306e\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306fPCB\u306e\u5265\u96e2\u3092\u9632\u3050\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff08\u306f\u3093\u3060\u30da\u30fc\u30b9\u30c8\u3092\u6eb6\u304b\u3059\u305f\u3081\u306b\u3088\u308a\u591a\u304f\u306e\u71b1\u304c\u5fc5\u8981\u3068\u306a\u308b\u305f\u3081\uff09\u3002.&nbsp;<\/td><\/tr><tr><td>\u30c6\u30a3\u30a2\u30c9\u30ed\u30c3\u30d7\u578b\u30d1\u30c3\u30c9<\/td><td>\u3053\u306e\u30bf\u30a4\u30d7\u306e\u30d1\u30c3\u30c9\u306f\u3001\u30d1\u30c3\u30c9\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u308b\u914d\u7dda\u304c\u7d30\u3044\u5834\u5408\u306b\u3001\u30d1\u30c3\u30c9\u304c\u5265\u304c\u308c\u305f\u308a\u3001\u914d\u7dda\u304c\u30d1\u30c3\u30c9\u304b\u3089\u65ad\u7dda\u3057\u305f\u308a\u3059\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30bf\u30a4\u30d7\u306e\u30d1\u30c3\u30c9\u306f\u3001\u9ad8\u5468\u6ce2\u56de\u8def\u3067\u4e00\u822c\u7684\u306b\u7528\u3044\u3089\u308c\u3066\u3044\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u30d1\u30c3\u30c9\u8a2d\u8a08\u306e\u57fa\u672c\u57fa\u6e96<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u30b5\u30a4\u30ba\u304a\u3088\u3073\u5f62\u72b6\u306e\u4ed5\u69d8<\/td><td>\u30d1\u30c3\u30c9\u306e\u30b5\u30a4\u30ba\u306f\u3001\u90e8\u54c1\u306e\u30ea\u30fc\u30c9\u7dda\u3084\u7aef\u5b50\u3068\u6b63\u78ba\u306b\u4e00\u81f4\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u696d\u754c\u306e\u7d4c\u9a13\u5247\u306b\u3088\u308c\u3070\u3001\u30d1\u30c3\u30c9\u306e\u7247\u5074\u306e\u6700\u5c0f\u5e45\u306f0.25mm\u4ee5\u4e0a\u3068\u3057\u3001\u5168\u4f53\u306e\u76f4\u5f84\u306f\u90e8\u54c1\u306e\u7a74\u5f84\u306e3\u500d\u3092\u8d85\u3048\u306a\u3044\u3088\u3046\u306b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u7a74\u5f84\u304c0.8mm\u306e\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u90e8\u54c1\u306e\u5834\u5408\u3001\u30d1\u30c3\u30c9\u304c\u5927\u304d\u3059\u304e\u308b\u3053\u3068\u306b\u8d77\u56e0\u3059\u308b\u30d6\u30ea\u30c3\u30b8\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u3001\u30d1\u30c3\u30c9\u306e\u76f4\u5f84\u306f2.4mm\u4ee5\u5185\u306b\u6291\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u9ad8\u5bc6\u5ea6\u914d\u7dda\u306e\u5834\u5408\u3001\u6955\u5186\u5f62\u307e\u305f\u306f\u9577\u65b9\u5f62\u306e\u30d1\u30c3\u30c9\u306e\u4f7f\u7528\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002 \u7247\u9762\u57fa\u677f\u306e\u5834\u5408\u3001\u63a8\u5968\u3055\u308c\u308b\u30d1\u30c3\u30c9\u76f4\u5f84\u306f1.6mm\u3067\u3059\u304c\u3001\u4f4e\u96fb\u5727\u914d\u7dda\u3092\u884c\u3046\u4e21\u9762\u57fa\u677f\u306e\u5834\u5408\u306f\u3001\u30d1\u30c3\u30c9\u76f4\u5f84\u3092\u7a74\u5f84\u306b0.5mm\u3092\u52a0\u3048\u305f\u5024\u307e\u3067\u7e2e\u5c0f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u9593\u9694\u3068\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u6700\u9069\u5316<\/td><td>\u30d1\u30c3\u30c9\u9593\u9694\u306f\u3001\u77ed\u7d61\u3092\u9632\u3050\u305f\u3081\u306e\u91cd\u8981\u306a\u30d1\u30e9\u30e1\u30fc\u30bf\u3067\u3059\u3002\u898f\u683c\u3067\u306f\u30012\u3064\u306e\u30d1\u30c3\u30c9\u306e\u7aef\u9593\u306e\u8ddd\u96e2\u30920.4mm\u4ee5\u4e0a\u3068\u3059\u308b\u3053\u3068\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u30ea\u30fc\u30c9\u30d4\u30c3\u30c1\u304c2.0mm\u4ee5\u4e0b\u306e\u90e8\u54c1\uff08DIP\u30d1\u30c3\u30b1\u30fc\u30b8\u306a\u3069\uff09\u306b\u3064\u3044\u3066\u306f\u3001\u7a74\u5f84\uff0b0.2\uff5e0.4mm\u306e\u76f4\u5f84\u3092\u6301\u3064\u591a\u5c64\u57fa\u677f\u306e\u30d1\u30c3\u30c9\u8a2d\u8a08\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002 \u90e8\u54c1\u3092\u914d\u7f6e\u3059\u308b\u969b\u306f\u3001\u30a6\u30a7\u30fc\u30d6\u306f\u3093\u3060\u4ed8\u3051\u306e\u65b9\u5411\u306b\u95a2\u3059\u308b\u539f\u5247\u306b\u5f93\u308f\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002\u3059\u306a\u308f\u3061\u3001\u591a\u30ea\u30fc\u30c9\u306e\u76f4\u7dda\u578b\u30c7\u30d0\u30a4\u30b9\uff08\u30b3\u30cd\u30af\u30bf\u306a\u3069\uff09\u306e\u8ef8\u306f\u642c\u9001\u65b9\u5411\u3068\u5e73\u884c\u306b\u3059\u308b\u4e00\u65b9\u3001\u8efd\u91cf\u306a\u90e8\u54c1\uff08\u30c0\u30a4\u30aa\u30fc\u30c9\u306a\u3069\uff09\u306f\u3001\u306f\u3093\u3060\u4ed8\u3051\u6642\u306b\u4e00\u7aef\u304c\u5148\u306b\u51dd\u56fa\u3057\u3066\u90e8\u54c1\u304c\u6d6e\u304d\u4e0a\u304c\u308b\u306e\u3092\u9632\u3050\u305f\u3081\u3001\u5782\u76f4\u306b\u914d\u7f6e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PCB\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u8a2d\u8a08\u57fa\u6e96<\/strong> <strong>\u30c7\u30b6\u30a4\u30f3<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30c9\u306e\u8a2d\u8a08\u306f\u3001\u306f\u3093\u3060\u4ed8\u3051\u306e\u54c1\u8cea\u3068\u56de\u8def\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u6975\u3081\u3066\u91cd\u8981\u306a\u5de5\u7a0b\u3067\u3059\u3002\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30d1\u30c3\u30c9\u306f\u3001\u751f\u7523\u52b9\u7387\u3092\u5411\u4e0a\u3055\u305b\u308b\u3060\u3051\u3067\u306a\u304f\u3001\u306f\u3093\u3060\u4ed8\u3051\u4e0d\u826f\u7387\u3092\u5927\u5e45\u306b\u4f4e\u6e1b\u3057\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u4e00\u822c\u7684\u306a\u30d1\u30c3\u30c9\u306e\u8a2d\u8a08\u57fa\u6e96\u3068\u4ed5\u69d8\u3092\u793a\u3057\u307e\u3059\u3002PCB\u30d1\u30c3\u30c9\u306e\u5f62\u72b6\u304a\u3088\u3073\u30b5\u30a4\u30ba\u306e\u8a2d\u8a08\u57fa\u6e96<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. PCB\u306e\u6a19\u6e96\u30d1\u30c3\u30b1\u30fc\u30b8\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u547c\u3073\u51fa\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. \u30d1\u30c3\u30c9\u306e\u7247\u5074\u306e\u6700\u5c0f\u76f4\u5f84\u306f0.25mm\u4ee5\u4e0a\u3068\u3057\u3001\u30d1\u30c3\u30c9\u5168\u4f53\u306e\u6700\u5927\u76f4\u5f84\u306f\u90e8\u54c1\u7a74\u306e\u76f4\u5f84\u306e3\u500d\u4ee5\u4e0b\u3068\u3059\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. 2\u3064\u306e\u30d1\u30c3\u30c9\u306e\u7aef\u540c\u58eb\u306e\u8ddd\u96e2\u304c0.4mm\u4ee5\u4e0a\u306b\u306a\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">4. \u7a74\u306e\u76f4\u5f84\u304c1.2mm\u3092\u8d85\u3048\u308b\u30d1\u30c3\u30c9\u3001\u307e\u305f\u306f\u30d1\u30c3\u30c9\u306e\u76f4\u5f84\u304c3.0mm\u3092\u8d85\u3048\u308b\u30d1\u30c3\u30c9\u306f\u3001\u83f1\u5f62\u307e\u305f\u306f\u6885\u306e\u82b1\u306e\u5f62\u306b\u8a2d\u8a08\u3059\u3079\u304d\u3067\u3042\u308b\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">5. \u914d\u7dda\u304c\u5bc6\u96c6\u3057\u3066\u3044\u308b\u5834\u5408\u306f\u3001\u6955\u5186\u5f62\u307e\u305f\u306f\u9577\u65b9\u5f62\u306e\u30b3\u30cd\u30af\u30bf\u30d1\u30c3\u30c9\u306e\u4f7f\u7528\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u7247\u9762\u57fa\u677f\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u306e\u76f4\u5f84\u307e\u305f\u306f\u6700\u5c0f\u5e45\u306f1.6mm\u3067\u3059\u3002\u4e21\u9762\u57fa\u677f\u306e\u5834\u5408\u3001\u4f4e\u96fb\u5727\u30e9\u30a4\u30f3\u7528\u306e\u30d1\u30c3\u30c9\u306b\u3064\u3044\u3066\u306f\u3001\u7a74\u306e\u76f4\u5f84\u306b0.5mm\u3092\u52a0\u3048\u305f\u30b5\u30a4\u30ba\u3067\u5341\u5206\u3067\u3059\u3002\u30d1\u30c3\u30c9\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u3001\u4e0d\u8981\u306a\u30d6\u30ea\u30c3\u30b8\u304c\u767a\u751f\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>PCB\u30d1\u30c3\u30c9\u304a\u3088\u3073\u30d3\u30a2\u306e\u30b5\u30a4\u30ba\u898f\u683c<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d1\u30c3\u30c9\u306e\u5185\u5f84\u306f\u3001\u4e00\u822c\u7684\u306b0.6mm\u4ee5\u4e0a\u3068\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u30010.6mm\u672a\u6e80\u306e\u7a74\u306f\u30d1\u30f3\u30c1\u52a0\u5de5\u304c\u56f0\u96e3\u3067\u3042\u308b\u305f\u3081\u3067\u3059\u3002 \u901a\u5e38\u3001\u30d1\u30c3\u30c9\u306e\u5185\u5f84\u306f\u3001\u91d1\u5c5e\u30ea\u30fc\u30c9\u306e\u76f4\u5f84\u306b0.2mm\u3092\u52a0\u3048\u305f\u5024\u3068\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u62b5\u6297\u5668\u306e\u91d1\u5c5e\u30ea\u30fc\u30c9\u306e\u76f4\u5f84\u304c0.5mm\u306e\u5834\u5408\u3001\u305d\u306e\u30d1\u30c3\u30c9\u306e\u5185\u5f84\u306f0.7mm\u3068\u306a\u308a\u307e\u3059\u3002\u30d1\u30c3\u30c9\u306e\u76f4\u5f84\u306f\u3001\u3053\u306e\u5185\u5f84\u306b\u3088\u3063\u3066\u6c7a\u307e\u308a\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PCB\u30d1\u30c3\u30c9\u306e\u6750\u6599\u3068\u8868\u9762\u51e6\u7406<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306f\u5358\u306b\u9285\u3067\u3067\u304d\u3066\u3044\u308b\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u305d\u306e\u8868\u9762\u51e6\u7406\u3082\u540c\u69d8\u306b\u91cd\u8981\u3067\u3059\u3002 \u307b\u3068\u3093\u3069\u306e\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306f\u9285\u3092\u57fa\u6750\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u7d20\u9285\u306f\u3059\u3050\u306b\u9178\u5316\u3057\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u30e1\u30fc\u30ab\u30fc\u306f\u826f\u597d\u306a\u306f\u3093\u3060\u4ed8\u3051\u6027\u3068\u8010\u4e45\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u8868\u9762\u51e6\u7406\u3092\u65bd\u3057\u3066\u3044\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001HASL\u3001ENIG\u3001OSP\u3068\u3044\u3063\u305f\u6280\u8853\u304c\u751f\u307e\u308c\u307e\u3057\u305f\u3002\u3055\u3089\u306b\u3001\u305d\u308c\u305e\u308c\u306e\u8868\u9762\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u306f\u3001\u306f\u3093\u3060\u4ed8\u3051\u5de5\u7a0b\u306b\u304a\u3051\u308b\u306f\u3093\u3060\u30d1\u30c3\u30c9\u306e\u6027\u80fd\u306b\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u71b1\u98a8\u30ec\u30d9\u30ea\u30f3\u30b0\uff08HASL\uff09\u306f\u3001\u4e00\u822c\u7684\u304b\u3064\u7d4c\u6e08\u7684\u306a\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u304c\u3001\u8868\u9762\u306b\u30e0\u30e9\u304c\u751f\u3058\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7121\u96fb\u89e3\u30cb\u30c3\u30b1\u30eb\u30fb\u91d1\u30e1\u30c3\u30ad\uff08ENIG\uff09\u306f\u3001\u6ed1\u3089\u304b\u3067\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u8868\u9762\u3068\u9577\u3044\u8010\u7528\u5e74\u6570\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u3001\u30d5\u30a1\u30a4\u30f3\u30d4\u30c3\u30c1\u90e8\u54c1\u3084\u30b4\u30fc\u30eb\u30c9\u30d5\u30a3\u30f3\u30ac\u30fc\u306b\u6700\u9069\u3067\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>OSP\uff08\u6709\u6a5f\u306f\u3093\u3060\u4ed8\u3051\u6027\u4fdd\u8b77\u5264\uff09\u306f\u3001\u925b\u30d5\u30ea\u30fc\u3067\u74b0\u5883\u306b\u512a\u3057\u3044\u9078\u629e\u80a2\u3067\u3059\u304c\u3001\u9178\u5316\u3057\u3084\u3059\u3044\u3068\u3044\u3046\u6b20\u70b9\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>PCB\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u30b5\u30a4\u30ba\u306e\u4e0d\u9069\u5207\u3055\u306b\u3088\u3063\u3066\u5f15\u304d\u8d77\u3053\u3055\u308c\u308b\u554f\u984c<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PCB\u30d1\u30c3\u30b1\u30fc\u30b8\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u306e\u30b5\u30a4\u30ba\u3001\u5f62\u72b6\u3001\u4f4d\u7f6e\u306f\u3001\u57fa\u677f\u306e\u88fd\u9020\u6027\u306b\u76f4\u63a5\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002PCB\u7d44\u7acb\u6642\u306e\u306f\u3093\u3060\u4ed8\u3051\u306b\u304a\u3044\u3066\u3001\u4e0d\u9069\u5207\u306a\u30b5\u30a4\u30ba\u306e\u30d1\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u305f\u308a\u3001\u4f4d\u7f6e\u3092\u8aa4\u3063\u305f\u308a\u3059\u308b\u3068\u3001\u3055\u307e\u3056\u307e\u306a\u554f\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u305d\u306e\u4f8b\u3092\u3044\u304f\u3064\u304b\u6319\u3052\u307e\u3059\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>\u6d6e\u904a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8<\/td><td>\u8868\u9762\u5b9f\u88c5\u90e8\u54c1\u304c\u3001\u5927\u304d\u3059\u304e\u308b\u30d1\u30c3\u30c9\u3084\u9593\u9694\u304c\u4e0d\u9069\u5207\u306a\u30d1\u30c3\u30c9\u306b\u914d\u7f6e\u3055\u308c\u305f\u5834\u5408\u3001\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u306e\u904e\u7a0b\u3067\u90e8\u54c1\u304c\u6d6e\u304d\u4e0a\u304c\u308a\u3001\u4f4d\u7f6e\u304c\u305a\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u306f\u3093\u3060\u304c\u4ed6\u306e\u91d1\u5c5e\u90e8\u5206\u306b\u30d6\u30ea\u30c3\u30b8\u3092\u5f62\u6210\u3057\u305f\u308a\u3001\u51b7\u5374\u6642\u3001\u30ea\u30ef\u30fc\u30af\u6642\u3001\u304a\u3088\u3073PCB\u306e\u8a66\u9a13\u6642\u306b\u90e8\u54c1\u9593\u306e\u9593\u9694\u304c\u4e0d\u5341\u5206\u306b\u306a\u3063\u305f\u308a\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u306f\u3093\u3060\u63a5\u5408\u90e8\u306e\u4e0d\u5b8c\u5168<\/td><td>\u30d1\u30c3\u30c9\u304c\u5c0f\u3055\u3059\u304e\u305f\u308a\u3001\u9593\u9694\u304c\u72ed\u3059\u304e\u305f\u308a\u3059\u308b\u3068\u3001\u5341\u5206\u306a\u306f\u3093\u3060\u30d5\u30a3\u30ec\u30c3\u30c8\u3092\u5f62\u6210\u3059\u308b\u305f\u3081\u306e\u30b9\u30da\u30fc\u30b9\u304c\u78ba\u4fdd\u3067\u304d\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u306e\u7d50\u679c\u3001\u306f\u3093\u3060\u63a5\u5408\u90e8\u306e\u54c1\u8cea\u304c\u4f4e\u4e0b\u3057\u305f\u308a\u3001\u306f\u3093\u3060\u63a5\u70b9\u304c\u307e\u3063\u305f\u304f\u5f62\u6210\u3055\u308c\u306a\u304b\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u306f\u3093\u3060\u30d6\u30ea\u30c3\u30b8<\/td><td>\u8868\u9762\u5b9f\u88c5\u30d1\u30c3\u30c9\u306e\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u3001\u90e8\u54c1\u304c\u6d6e\u3044\u3066\u3057\u307e\u3044\u3001\u306f\u3093\u3060\u30d6\u30ea\u30c3\u30b8\u304c\u767a\u751f\u3059\u308b\u539f\u56e0\u3068\u306a\u308a\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u306f\u3093\u3060\u304c\u30d1\u30c3\u30c9\u3084\u5225\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u91d1\u5c5e\u90e8\u5206\u3092\u6a2a\u5207\u3063\u3066\u6d41\u308c\u3001\u76f4\u63a5\u7684\u306a\u77ed\u7d61\u3092\u5f15\u304d\u8d77\u3053\u3059\u73fe\u8c61\u3067\u3059\u3002\u307e\u305f\u3001CAD\u30c4\u30fc\u30eb\u3067\u30d1\u30c3\u30c9\u5f62\u72b6\u3092\u8a2d\u8a08\u3059\u308b\u969b\u3001\u9069\u5207\u306a\u30bd\u30eb\u30c0\u30fc\u30de\u30b9\u30af\u3084\u306f\u3093\u3060\u30da\u30fc\u30b9\u30c8\u306e\u5f62\u72b6\u304c\u8003\u616e\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306b\u3082\u3001\u306f\u3093\u3060\u30d6\u30ea\u30c3\u30b8\u304c\u767a\u751f\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u8a18\u5ff5\u7891\u306e\u5efa\u7acb<\/td><td>\u62b5\u6297\u5668\u3084\u30b3\u30f3\u30c7\u30f3\u30b5\u3068\u3044\u3063\u305f2\u3064\u306e\u56fa\u5b9aSMT\u90e8\u54c1\u306e\u9593\u3067\u3001\u30d1\u30c3\u30c9\u306e\u30b5\u30a4\u30ba\u304c\u7570\u306a\u308b\u5834\u5408\u3001\u306f\u3093\u3060\u4ed8\u3051\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u306e\u30d1\u30c3\u30c9\u304c\u3082\u3046\u4e00\u65b9\u3088\u308a\u3082\u65e9\u304f\u52a0\u71b1\u3055\u308c\u3001\u6eb6\u3051\u305f\u306f\u3093\u3060\u304c\u305d\u306e\u90e8\u54c1\u3092\u3082\u3046\u4e00\u65b9\u306e\u30d1\u30c3\u30c9\u304b\u3089\u5f15\u304d\u4e0a\u3052\u3001\u307e\u308b\u3067\u300c\u30c8\u30a5\u30fc\u30e0\u30b9\u30c8\u30fc\u30f3\u300d\u306e\u3088\u3046\u306b\u305d\u306e\u30d1\u30c3\u30c9\u306b\u8cbc\u308a\u4ed8\u3051\u3066\u3057\u307e\u3046\u306e\u3067\u3059\u3002.<\/td><\/tr><tr><td>\u306f\u3093\u3060\u30b3\u30a2\u306e\u5438\u5f15<\/td><td>\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u30d1\u30c3\u30c9\u3082\u3001\u69cb\u9020\u304c\u4e0d\u9069\u5207\u306a\u5834\u5408\u3001\u554f\u984c\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u7a74\u306b\u5165\u308b\u90e8\u54c1\u306e\u30ea\u30fc\u30c9\u7dda\u306b\u5bfe\u3057\u3066\u30c9\u30ea\u30eb\u30d3\u30c3\u30c8\u306e\u30b5\u30a4\u30ba\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u3001\u9069\u5207\u306a\u63a5\u7d9a\u304c\u78ba\u7acb\u3055\u308c\u308b\u524d\u306b\u3001\u306f\u3093\u3060\u304c\u7a74\u306e\u4e2d\u5fc3\u90e8\u304b\u3089\u5438\u3044\u51fa\u3055\u308c\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 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\u3057\u304b\u3057\u3001\u30d1\u30c3\u30c9\u304c\u5c0f\u3055\u3059\u304e\u308b\u3068\u3001\u30ea\u30f3\u30b0\u90e8\u5206\u306b\u7834\u640d\u304c\u751f\u3058\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u7834\u640d\u304c\u904e\u5ea6\u306b\u306a\u308b\u3068\u3001\u306f\u3093\u3060\u4ed8\u3051\u4e0d\u826f\u3084\u56de\u8def\u306e\u640d\u50b7\u30fb\u4e0d\u5b8c\u5168\u306a\u63a5\u7d9a\u306b\u3064\u306a\u304c\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u30c9\u30ea\u30eb\u52a0\u5de5\u3059\u308b\u7a74\u306b\u5bfe\u3057\u3066\u30d1\u30c3\u30c9\u306e\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u3059\u304e\u308b\u5834\u5408\u3001\u901a\u5e38\u306e\u30c9\u30ea\u30eb\u52a0\u5de5\u4e2d\u306b\u30c9\u30ea\u30eb\u30d3\u30c3\u30c8\u304c\u308f\u305a\u304b\u306b\u3050\u3089\u3064\u304d\u3001\u30d1\u30c3\u30c9\u306e\u5f62\u72b6\u304b\u3089\u5916\u308c\u3066\u3057\u307e\u3046\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><tr><td>\u4ed6\u306e\u91d1\u5c5e\u3068\u306e\u77ed\u7d61<\/td><td>\u30d1\u30c3\u30c9\u304c\u5c0f\u3055\u3059\u304e\u308b\u3068\u3001\u8868\u9762\u306e\u914d\u7dda\u304c\u305d\u3053\u306b\u534a\u7530\u4ed8\u3051\u3055\u308c\u305f\u90e8\u54c1\u306b\u8fd1\u3065\u304d\u3059\u304e\u3066\u3057\u307e\u3044\u3001\u91d1\u5c5e\u9593\u306e\u77ed\u7d61\u304c\u767a\u751f\u3059\u308b\u6050\u308c\u304c\u3042\u308a\u307e\u3059\u3002\u4e00\u65b9\u3001\u30d1\u30c3\u30c9\u304c\u5927\u304d\u3059\u304e\u308b\u3068\u3001\u30d1\u30c3\u30c9\u9593\u306e\u914d\u7dda\u306b\u5236\u7d04\u304c\u751f\u3058\u3001\u56de\u8def\u57fa\u677f\u306e\u914d\u7dda\u4f5c\u696d\u304c\u96e3\u3057\u304f\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u5404\u7a2ePCB\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u6a19\u6e96\u5316\u3055\u308c\u305f\u30b5\u30a4\u30ba\u7ba1\u7406\u3001\u6d17\u7df4\u3055\u308c\u305f\u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u6700\u9069\u5316\u3001\u304a\u3088\u3073\u6b20\u9665\u9632\u6b62\u30e1\u30ab\u30cb\u30ba\u30e0\u306b\u3088\u308a\u3001\u306f\u3093\u3060\u4ed8\u3051\u306e\u6b69\u7559\u307e\u308a\u3068\u88fd\u54c1\u306e\u4fe1\u983c\u6027\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u96fb\u5b50\u90e8\u54c1\u306e\u5c0f\u578b\u5316\u30fb\u9ad8\u5bc6\u5ea6\u5316\u304c\u9032\u3080\u306b\u3064\u308c\u3001\u5c06\u6765\u306e\u30d1\u30c3\u30c9\u8a2d\u8a08\u3067\u306fAI\u3092\u6d3b\u7528\u3057\u305f\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u3084DFM\uff08\u88fd\u9020\u9069\u6027\u8a2d\u8a08\uff09\u30c4\u30fc\u30eb\u3078\u306e\u4f9d\u5b58\u5ea6\u304c\u9ad8\u307e\u308a\u3001\u7d4c\u9a13\u306b\u57fa\u3065\u304f\u30a2\u30d7\u30ed\u30fc\u30c1\u304b\u3089\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u304f\u30a2\u30d7\u30ed\u30fc\u30c1\u3078\u306e\u30d1\u30e9\u30c0\u30a4\u30e0\u30b7\u30d5\u30c8\u304c\u5b9f\u73fe\u3055\u308c\u308b\u3067\u3057\u3087\u3046\u3002 \u4ee5\u4e0b\u306b\u3001\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306ePCB\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u8a2d\u8a08\u4e0a\u306e\u8003\u616e\u4e8b\u9805\u3092\u307e\u3068\u3081\u307e\u3057\u305f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8a2d\u8a08\u3068\u5fdc\u7528<\/strong> <strong>\u306e<\/strong> <strong>SMD\u30d1\u30c3\u30c9<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SMD\u30d1\u30c3\u30c9\u306f\u8868\u9762\u5b9f\u88c5\u6280\u8853\u306e\u57fa\u76e4\u3067\u3042\u308a\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u304b\u3089LED\u7167\u660e\u306b\u81f3\u308b\u307e\u3067\u3001\u3055\u307e\u3056\u307e\u306a\u88fd\u54c1\u3067\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30d1\u30c3\u30c9\u306e\u5f62\u72b6\u306f\u90e8\u54c1\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30c1\u30c3\u30d7\u62b5\u6297\u5668\u3067\u306f\u9577\u65b9\u5f62\u306e\u30d1\u30c3\u30c9\u304c\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001\u30af\u30ef\u30c3\u30c9\u30d5\u30e9\u30c3\u30c8\u30d1\u30c3\u30b1\u30fc\u30b8\uff08QFP\uff09\u3067\u306f\u3001\u30d5\u30a1\u30a4\u30f3\u30d4\u30c3\u30c1\u306e\u30ea\u30fc\u30c9\u306b\u5408\u308f\u305b\u3066\u6b63\u78ba\u306a\u9593\u9694\u3068\u5bf8\u6cd5\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002\u3057\u305f\u304c\u3063\u3066\u3001,<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>SMD\u30d1\u30c3\u30c9\u306e\u30ec\u30a4\u30a2\u30a6\u30c8\u304c\u4e0d\u9069\u5207\u3060\u3068\u3001\u30c8\u30a5\u30fc\u30e0\u30b9\u30c8\u30fc\u30cb\u30f3\u30b0\uff08\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u306e\u969b\u306b\u30d1\u30c3\u30c9\u306e\u7247\u5074\u304c\u6d6e\u304d\u4e0a\u304c\u308b\u73fe\u8c61\uff09\u3084\u30d6\u30ea\u30c3\u30b8\u30f3\u30b0\uff08\u96a3\u63a5\u3059\u308b\u30d1\u30c3\u30c9\u304c\u306f\u3093\u3060\u3067\u63a5\u7d9a\u3055\u308c\u3001\u77ed\u7d61\u304c\u751f\u3058\u308b\u73fe\u8c61\uff09\u3092\u5f15\u304d\u8d77\u3053\u3059\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n\n\n\n<li>SMD\u30d1\u30c3\u30c9\u306e\u8a2d\u8a08\u3092\u6210\u529f\u3055\u305b\u308b\u306b\u306f\u3001IPC-7351\u898f\u683c\u306b\u6e96\u62e0\u3057\u3001\u306f\u3093\u3060\u91cf\u3001\u30d1\u30c3\u30c9\u306e\u9577\u3055\u3001\u304a\u3088\u3073\u9593\u9694\u3092\u6700\u9069\u306b\u78ba\u4fdd\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u6a5f\u80fd\u3068\u8a2d\u8a08\u4e0a\u306e\u30eb\u30fc\u30eb<\/strong> <strong>\u306e<\/strong> <strong>\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u30d1\u30c3\u30c9<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u8868\u9762\u5b9f\u88c5\u6280\u8853\u304c\u4e3b\u6d41\u3068\u306a\u3063\u305f\u73fe\u4ee3\u306b\u304a\u3044\u3066\u3001\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u30d1\u30c3\u30c9\u306f\u3084\u3084\u6642\u4ee3\u9045\u308c\u306b\u898b\u3048\u308b\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u5927\u96fb\u6d41\u3001\u9ad8\u6a5f\u68b0\u7684\u5f37\u5ea6\u3001\u304a\u3088\u3073\u96fb\u6e90\u56de\u8def\u306e\u8a2d\u8a08\u306b\u304a\u3044\u3066\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30d1\u30c3\u30c9\u306f\u3001\u90e8\u54c1\u306e\u30ea\u30fc\u30c9\u3092\u53d7\u3051\u5165\u308c\u3001\u306f\u3093\u3060\u306e\u6d41\u308c\u3092\u78ba\u4fdd\u3057\u3064\u3064\u3001\u57fa\u677f\u306e\u4e21\u9762\u306e\u69cb\u9020\u7684\u304a\u3088\u3073\u96fb\u6c17\u7684\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002 \u7a74\u306e\u76f4\u5f84\u3068\u30d1\u30c3\u30c9\u30b5\u30a4\u30ba\u306e\u95a2\u4fc2\u306f\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002\u826f\u597d\u306a\u63a5\u7d9a\u6027\u3068\u6a5f\u68b0\u7684\u56fa\u5b9a\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u30d1\u30c3\u30c9\u306b\u306f\u5341\u5206\u306a\u74b0\u72b6\u9818\u57df\uff08\u3059\u306a\u308f\u3061\u3001\u7a74\u3092\u56f2\u3080\u9285\u5c64\uff09\u304c\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u591a\u5c64\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\u306b\u304a\u3051\u308b\u30d1\u30c3\u30c9\u306e\u7a4d\u5c64<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In <a href=\"https:\/\/geyuanelectronics.com\/ja\/%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/%e5%a4%9a%e5%b1%a4%e3%83%97%e3%83%aa%e3%83%b3%e3%83%88%e5%9f%ba%e6%9d%bf\/\" data-type=\"link\" data-id=\"https:\/\/geyuanelectronics.com\/services\/multilayer-pcb\/\">\u591a\u5c64\u30d7\u30ea\u30f3\u30c8\u57fa\u677f<\/a>, \u3001\u30d1\u30c3\u30c9\u306e\u8a2d\u8a08\u306f\u3055\u3089\u306b\u91cd\u8981\u306b\u306a\u308a\u307e\u3059\u3002\u5404\u30d1\u30c3\u30c9\u306f\u30d1\u30c3\u30c9\u30b9\u30bf\u30c3\u30af\u306e\u4e00\u90e8\u3067\u3042\u308a\u3001\u3053\u306e\u30b9\u30bf\u30c3\u30af\u306f\u3001\u4e0a\u90e8\u304a\u3088\u3073\u4e0b\u90e8\u306e\u30d1\u30c3\u30c9\u3001\u5185\u90e8\u5c64\u9593\u306e\u63a5\u7d9a\u3001\u30d3\u30a2\u3092\u542b\u3080\u5782\u76f4\u69cb\u9020\u3067\u3059\u3002\u30b9\u30bf\u30c3\u30af\u5185\u306e\u3059\u3079\u3066\u306e\u30d1\u30c3\u30c9\u304c\u898b\u3048\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5185\u90e8\u306e\u30d1\u30c3\u30c9\u306f\u3001\u30d3\u30a2\u3092\u4ecb\u3057\u3066\u96fb\u6e90\u30d7\u30ec\u30fc\u30f3\u3084\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u306b\u63a5\u7d9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002 \u30d1\u30c3\u30c9\u306e\u5bf8\u6cd5\u304c\u4e0d\u6b63\u78ba\u3060\u3068\u3001\u30b7\u30b0\u30ca\u30eb\u30a4\u30f3\u30c6\u30b0\u30ea\u30c6\u30a3\u306e\u554f\u984c\u3092\u5f15\u304d\u8d77\u3053\u3057\u305f\u308a\u3001\u57fa\u677f\u306e\u88fd\u9020\u304c\u4e0d\u53ef\u80fd\u306b\u306a\u3063\u305f\u308a\u3059\u308b\u3053\u3068\u3055\u3048\u3042\u308a\u307e\u3059\u3002\u73fe\u4ee3\u306e\u8a2d\u8a08\u3067\u306f\u3001BGA\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u30d5\u30a1\u30a4\u30f3\u30d4\u30c3\u30c1\u90e8\u54c1\u3067\u4e00\u822c\u7684\u306a\u300c\u30d3\u30a2\u30fb\u30a4\u30f3\u30fb\u30d1\u30c3\u30c9\uff08VIA-IN-PAD\uff09\u300d\u6280\u8853\u3092\u63a1\u7528\u3057\u3001\u30d3\u30a2\u3092\u90e8\u54c1\u30d1\u30c3\u30c9\u306e\u771f\u4e0b\u306b\u914d\u7f6e\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u624b\u6cd5\u306f\u30b9\u30da\u30fc\u30b9\u3092\u7bc0\u7d04\u3067\u304d\u307e\u3059\u304c\u3001\u30d3\u30a2\u306e\u30d7\u30e9\u30b0\u57cb\u3081\u3084\u5e73\u5766\u5316\u3068\u3044\u3063\u305f\u9ad8\u5ea6\u306a\u30d7\u30ed\u30bb\u30b9\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u9ad8\u5bc6\u5ea6\u8a2d\u8a08\u306b\u304a\u3051\u308bPCB\u30d1\u30c3\u30c9<\/strong><strong><\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u30e2\u30d0\u30a4\u30eb\u6a5f\u5668\u306a\u3069\u306e\u9ad8\u5bc6\u5ea6\u30ec\u30a4\u30a2\u30a6\u30c8\u3084\u3001 <a href=\"https:\/\/geyuanelectronics.com\/ja\/%e3%82%b5%e3%83%bc%e3%83%93%e3%82%b9\/hdi%e5%9f%ba%e6%9d%bf\/\" data-type=\"link\" data-id=\"https:\/\/geyuanelectronics.com\/services\/hdi-pcb\/\">HDI\u57fa\u677f<\/a>, \u3001\u30b9\u30da\u30fc\u30b9\u306f\u6975\u3081\u3066\u8cb4\u91cd\u3067\u3059\u3002\u30d1\u30c3\u30c9\u306f\u3001\u3053\u308c\u307e\u3067\u4ee5\u4e0a\u306b\u5c0f\u578b\u3067\u3001\u9ad8\u5bc6\u5ea6\u3001\u304b\u3064\u30af\u30ea\u30fc\u30f3\u306a\u8a2d\u8a08\u304c\u6c42\u3081\u3089\u308c\u307e\u3059\u3002 \u30d1\u30c3\u30c9\u30b5\u30a4\u30ba\u304c\u5c0f\u3055\u304f\u306a\u308b\u306b\u3064\u308c\u3066\u3001\u88fd\u9020\u6027\u306f\u4f4e\u4e0b\u3057\u3001\u6b20\u9665\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u307e\u308a\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u591a\u304f\u306e\u8a2d\u8a08\u8005\u306f\u30de\u30a4\u30af\u30ed\u30d1\u30c3\u30c9\uff08\u6700\u5c0f0.3 mm\uff09\u3084\u30d5\u30a1\u30a4\u30f3\u30d4\u30c3\u30c1\u30d1\u30c3\u30c9\uff080.4 mm\u672a\u6e80\uff09\u3092\u63a1\u7528\u3057\u3001\u53b3\u683c\u306aDFM\uff08\u88fd\u9020\u3092\u8003\u616e\u3057\u305f\u8a2d\u8a08\uff09\u30ec\u30d3\u30e5\u30fc\u3092\u5b9f\u65bd\u3057\u3066\u3044\u307e\u3059\u3002 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class=\"wp-block-paragraph\">\u30d1\u30c3\u30c9\u306e\u8a2d\u8a08\u306b\u300c\u4e07\u80fd\u306a\u300d\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u3002PCB\u306e\u7d44\u307f\u7acb\u3066\u65b9\u6cd5\u304c\u6975\u3081\u3066\u91cd\u8981\u3067\u3059\u3002 \u624b\u306f\u3093\u3060\u4ed8\u3051\u306f\u67d4\u8edf\u6027\u304c\u9ad8\u304f\u3001\u6280\u8853\u8005\u304c\u52a0\u71b1\u3084\u306f\u3093\u3060\u4ed8\u3051\u3092\u884c\u3044\u3084\u3059\u3044\u3001\u3088\u308a\u5927\u304d\u306a\u30d1\u30c3\u30c9\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u624b\u306f\u3093\u3060\u4ed8\u3051\u3055\u308c\u308b1206\u30b5\u30a4\u30ba\u306e\u90e8\u54c1\u306b\u306f\u9577\u30551.8mm\u306e\u30d1\u30c3\u30c9\u304c\u4f7f\u7528\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u81ea\u52d5\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u3067\u306f1.4mm\u3067\u6e08\u3080\u5834\u5408\u3082\u3042\u308a\u307e\u3059\u3002 \u57fa\u677f\u3092\u81ea\u52d5\u5b9f\u88c5\u304a\u3088\u3073\u30ea\u30d5\u30ed\u30fc\u306f\u3093\u3060\u4ed8\u3051\u3092\u884c\u3046\u5834\u5408\u306f\u3001\u30d1\u30c3\u30c9\u306e\u5bf8\u6cd5\u304cIPC-7351\u30d1\u30c3\u30c9\u30d1\u30bf\u30fc\u30f3\u898f\u683c\u306b\u6e96\u62e0\u3057\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u306b\u306f\u3001\u30b9\u30c6\u30f3\u30b7\u30eb\u306e\u958b\u53e3\u90e8\u3001\u306f\u3093\u3060\u30da\u30fc\u30b9\u30c8\u306e\u91cf\u3001\u304a\u3088\u3073\u4f4d\u7f6e\u5408\u308f\u305b\u306e\u8a31\u5bb9\u8aa4\u5dee\u304c\u542b\u307e\u308c\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IPC\u30d1\u30c3\u30c9\u8a2d\u8a08\u57fa\u6e96<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IPC\u898f\u683c\u306f\u3001\u8a2d\u8a08\u306b\u304a\u3051\u308b\u5b89\u5168\u7b56\u3068\u306a\u308a\u307e\u3059\u3002IPC-7351\u306f\u30d1\u30c3\u30c9\u306e\u5f62\u72b6\u306b\u95a2\u3059\u308b\u63a8\u5968\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3067\u3042\u308a\u3001IPC-2221\u306f\u4e00\u822c\u7684\u306aPCB\u8a2d\u8a08\u57fa\u6e96\u3092\u898f\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u898f\u683c\u306f\u9577\u5e74\u306b\u308f\u305f\u308b\u696d\u754c\u30c7\u30fc\u30bf\u306b\u57fa\u3065\u3044\u3066\u304a\u308a\u3001\u7279\u306b\u5947\u5999\u306a\u5f62\u72b6\u306e\u90e8\u54c1\u3084\u30d5\u30a1\u30a4\u30f3\u30d4\u30c3\u30c1\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u6271\u3046\u969b\u3001\u30d1\u30c3\u30c9\u306e\u5bf8\u6cd5\u306b\u95a2\u3059\u308b\u5f53\u3066\u63a8\u91cf\u3092\u56de\u907f\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u7d50\u8ad6<\/strong><strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SMD\u304b\u3089\u30b9\u30eb\u30fc\u30db\u30fc\u30eb\u307e\u3067\u3001\u30d2\u30fc\u30c8\u30b7\u30f3\u30af\u578b\u304b\u3089\u30c6\u30a3\u30a2\u30c9\u30ed\u30c3\u30d7\u578b\u307e\u3067\u3001PCB\u306e\u30d1\u30c3\u30c9\u306f\u5358\u306a\u308b\u9285\u306e\u8f2a\u4ee5\u4e0a\u306e\u5b58\u5728\u3067\u3042\u308a\u3001\u56de\u8def\u306e\u751f\u547d\u7dda\u3067\u3059\u3002\u9069\u5207\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30d1\u30c3\u30c9\u306f\u3001\u3088\u308a\u5f37\u56fa\u306a\u306f\u3093\u3060\u63a5\u5408\u3001\u512a\u308c\u305f\u653e\u71b1\u6027\u3001\u305d\u3057\u3066\u88fd\u9020\u4e0a\u306e\u8ab2\u984c\u306e\u8efd\u6e1b\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002 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These tiny yet powerful conductive areas are where all the magic happens , as they are the key points for component connections, signal transmission, and solder joint formation. Whether you&#8217;re designing surface mounts, through-holes, or high-density circuits, understanding the ins and outs of PCB pads is essential. In this guide, we&#8217;ll explore various pad types, design standards, layout rules, and common pitfalls. Therefore, if you&#8217;re aiming for better solderability, stronger connections, and zero rework&#8230; PCB pad introduction PCB pads are the exposed metal areas on a printed circuit board where [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,9,24,25],"tags":[],"class_list":["post-13722","post","type-post","status-publish","format-standard","hentry","category-all-blog","category-pcb-blog","category-pcb-design-blog","category-pcb-manufacturing-blog"],"_links":{"self":[{"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/posts\/13722","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/comments?post=13722"}],"version-history":[{"count":0,"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/posts\/13722\/revisions"}],"wp:attachment":[{"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/media?parent=13722"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/categories?post=13722"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/geyuanelectronics.com\/ja\/wp-json\/wp\/v2\/tags?post=13722"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}