{"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\/ko\/understanding-pcb-materials-and-their-applications\/","title":{"rendered":"PCB \uc7ac\ub8cc \ubc0f \uc751\uc6a9 \ubd84\uc57c \uc774\ud574"},"content":{"rendered":"<div class=\"row\"  id=\"row-323026627\">\n\n\t<div id=\"col-1068015391\" 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>\uc778\uc1c4 \ud68c\ub85c \uae30\ud310\uc758 \uc124\uacc4 \ubc0f \uc81c\uc870\uc5d0 \uc885\uc0ac\ud558\ub294 \uc0ac\ub78c\uc774\ub77c\uba74 \ub204\uad6c\ub098 PCB \uc7ac\ub8cc\uc640 \uadf8 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud55c \ud655\uc2e4\ud55c \uc774\ud574\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uac01\uac01 \uace0\uc720\ud55c \ud2b9\uc131, \uc7a5\uc810, \ud55c\uacc4\uac00 \uc788\ub294 \uc774\ub7ec\ud55c \uc7ac\ub8cc\ub294 \ucd5c\uc885 \uc81c\ud488\uc758 \uc131\ub2a5, \uc2e0\ub8b0\uc131, \ube44\uc6a9 \ud6a8\uc728\uc131\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\ub294 PCB \uc81c\uc791\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc7ac\ub8cc\uc640 \uac01\uac01\uc758 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud55c \uac1c\uc694\uc640 \ud568\uaed8 \ud45c\uba74 \ub9c8\uac10 \ubc0f \ucf54\ud305\uc758 \uc911\uc694\uc131\uc5d0 \ub300\ud55c \ud1b5\ucc30\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1672790046\" 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_1047096230\">\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 \uc7ac\ub8cc\" 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_1047096230 {\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\">\ubaa9\ucc28<\/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=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\ud1a0\uae00<\/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\/ko\/understanding-pcb-materials-and-their-applications\/#Common_PCB_Materials\" >\uc77c\ubc18\uc801\uc778 PCB \uc7ac\ub8cc<\/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\/ko\/understanding-pcb-materials-and-their-applications\/#Specialty_PCB_Materials\" >\ud2b9\uc218 PCB \uc7ac\ub8cc<\/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\/ko\/understanding-pcb-materials-and-their-applications\/#Surface_Finishes_and_Coatings\" >\ud45c\uba74 \ub9c8\uac10 \ubc0f \ucf54\ud305<\/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\/ko\/understanding-pcb-materials-and-their-applications\/#Conclusion\" >\uacb0\ub860<\/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\/ko\/understanding-pcb-materials-and-their-applications\/#FAQs\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Common_PCB_Materials\"><\/span>\uc77c\ubc18\uc801\uc778 PCB \uc7ac\ub8cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>FR4 - \uc778\uae30 \uc788\ub294 \uc120\ud0dd<\/strong><\/p>\n<p>PCB \uc81c\uc791\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\ub294 \uc720\ub9ac\uc12c\uc720 \uac15\ud654 \uc5d0\ud3ed\uc2dc \ub77c\ubbf8\ub124\uc774\ud2b8\uc778 FR4\uc785\ub2c8\ub2e4. \ub192\uc740 \uc5f4 \uc548\uc815\uc131, \uae30\uacc4\uc801 \uac15\ub3c4, \uc2b5\uae30 \ubc0f \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \ub0b4\uc131\uc73c\ub85c \uc720\uba85\ud55c FR4\ub294 \uac00\uc804\uc81c\ud488, \uc790\ub3d9\ucc28 \ubc0f \uc0b0\uc5c5 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc778\uae30\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 FR4\ub294 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uc740 \ube44\uc6a9\uacfc \uc81c\ud55c\ub41c \uc720\uc5f0\uc131 \ub4f1\uc758 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>FR5 - \uac15\ud654\ub41c \uac15\ub3c4 \ubc0f \uc628\ub3c4 \uc800\ud56d<\/strong><\/p>\n<p>\uc720\ub9ac\uc12c\uc720 \uac15\ud654 \ud3f4\ub9ac\uc774\ubbf8\ub4dc \ub77c\ubbf8\ub124\uc774\ud2b8\uc778 FR5\ub294 FR4\uc640 \uc720\uc0ac\ud558\uc9c0\ub9cc \ub354 \ub192\uc740 \uc628\ub3c4 \ub4f1\uae09\uacfc \ud5a5\uc0c1\ub41c \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c PCB\uac00 \uadf9\ud55c\uc758 \uc628\ub3c4\uc640 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub38c\uc57c \ud558\ub294 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc704 \uc0b0\uc5c5\uacfc \uac19\uc740 \uace0\uc2e0\ub8b0\uc131 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Specialty_PCB_Materials\"><\/span>\ud2b9\uc218 PCB \uc7ac\ub8cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>\uace0\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uc138\ub77c\ubbf9 PCB<\/strong><\/p>\n<p>\uc138\ub77c\ubbf9 PCB \ub610\ub294 \uc138\ub77c\ubbf9 \uae30\ud310\uc740 \uc138\ub77c\ubbf9\uacfc \uae08\uc18d \uc18c\uc7ac\ub97c \uacb0\ud569\ud55c \uac83\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c PCB\ub294 \ub9c8\uc774\ud06c\ub85c\ud30c \ubc0f \ubb34\uc120 \uc8fc\ud30c\uc218(RF) \uc7a5\uce58\ub97c \ud3ec\ud568\ud55c \uace0\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc790\uc8fc \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc720\uc804\uc728\uc774 \ub192\uace0 \uc190\uc2e4 \ud0c4\uc820\ud2b8\uac00 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uc774\ub7ec\ud55c \ud2b9\uc218 \uc6a9\ub3c4\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>\uace0\uc804\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uc2e4\ub9ac\ucf58 PCB<\/strong><\/p>\n<p>\uc2e4\ub9ac\ucf58 PCB \ub610\ub294 \uc2e4\ub9ac\ucf58 \uae30\ud310\uc740 \uc2e4\ub9ac\ucf58\uacfc \uae08\uc18d \uc7ac\ub8cc\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \uae30\uacc4\uc801 \uac15\ub3c4 \ub355\ubd84\uc5d0 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ubc0f \ubaa8\ud130 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \uace0\uc804\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>\uace0\uc2e0\ub8b0\uc131 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc704\ud55c \uae08\uc18d PCB<\/strong><\/p>\n<p>\uae08\uc18d PCB\ub294 \uba54\ud0c8 \ubc31 PCB\ub77c\uace0\ub3c4 \ud558\uba70, \uae08\uc18d \ubc0f \uae30\ud0c0 \uc7ac\ub8cc\ub85c \uad6c\uc131\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c PCB\ub294 \uc5f4\uc804\ub3c4\uc728\uacfc \uae30\uacc4\uc801 \uac15\ub3c4\uac00 \ub6f0\uc5b4\ub098 \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc704 \uc0b0\uc5c5\uacfc \uac19\uc740 \uace0\uc2e0\ub8b0\uc131 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc120\ud638\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Surface_Finishes_and_Coatings\"><\/span>\ud45c\uba74 \ub9c8\uac10 \ubc0f \ucf54\ud305<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\ud45c\uba74 \ub9c8\uac10\uacfc \ucf54\ud305\uc740 \uc804\uae30 \uc131\ub2a5, \uc5f4 \uc804\ub3c4\uc131, \uae30\uacc4\uc801 \uac15\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc73c\ubbc0\ub85c PCB \uc124\uacc4\uc5d0\uc11c \ud45c\uba74 \ub9c8\uac10\uacfc \ucf54\ud305\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ud45c\uba74 \ub9c8\uac10 \ubc0f \ucf54\ud305\uc5d0\ub294 \uc8fc\uc11d, \ub0a9, \uae08\uacfc \ud568\uaed8 \ub2e4\uc591\ud55c \uc194\ub354 \ub9c8\uc2a4\ud06c \uc720\ud615 \ubc0f \uc2e4\ud06c\uc2a4\ud06c\ub9b0 \uc635\uc158\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\uacb0\ub860<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PCB \uc0b0\uc5c5\uc758 \uc124\uacc4\uc790\uc640 \uc81c\uc870\uc5c5\uccb4\ub294 PCB \uc7ac\ub8cc\uc640 \uadf8 \uc751\uc6a9 \ubd84\uc57c\uc5d0 \ub300\ud55c \ucca0\uc800\ud55c \uc774\ud574\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ud2b9\uc815 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud55c \uc7ac\ub8cc\uc640 \ud45c\uba74 \ub9c8\uac10\uc744 \uc120\ud0dd\ud568\uc73c\ub85c\uc368 \uc804\ubb38\uac00\ub294 PCB\uac00 \ud544\uc694\ud55c \uc131\ub2a5, \uc2e0\ub8b0\uc131 \ubc0f \ube44\uc6a9 \uae30\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<hr \/>\n<h3><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Q: FR4\ub780 \ubb34\uc5c7\uc774\uba70 PCB \uc124\uacc4\uc5d0 \uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: FR4\ub294 \ub192\uc740 \uc5f4 \uc548\uc815\uc131, \uae30\uacc4\uc801 \uac15\ub3c4, \uc2b5\uae30 \ubc0f \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \ub0b4\uc131\uc73c\ub85c \uc798 \uc54c\ub824\uc9c4 \uc720\ub9ac\uc12c\uc720 \uac15\ud654 \uc5d0\ud3ed\uc2dc \ub77c\ubbf8\ub124\uc774\ud2b8\ub85c \ub2e4\uc591\ud55c \uc6a9\ub3c4\ub85c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p><strong>Q: FR5\ub294 FR4\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00\uc694?<\/strong><br \/>\nA: FR5\ub294 FR4\uc640 \uc720\uc0ac\ud558\uc9c0\ub9cc \ub354 \ub192\uc740 \uc628\ub3c4 \ub4f1\uae09\uacfc \ud5a5\uc0c1\ub41c \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c \ud56d\uacf5\uc6b0\uc8fc \ubc0f \ubc29\uc704 \uc0b0\uc5c5\uacfc \uac19\uc740 \uace0\uc2e0\ub8b0\uc131 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uc138\ub77c\ubbf9 PCB\ub97c \uc0ac\uc6a9\ud558\uba74 \uc5b4\ub5a4 \uc774\uc810\uc774 \uc788\ub098\uc694?<\/strong><br \/>\nA: \uc138\ub77c\ubbf9 PCB\ub294 \uc720\uc804\uc728\uc774 \ub192\uace0 \uc190\uc2e4 \ud0c4\uc820\ud2b8\uac00 \ub0ae\uc544 \ub9c8\uc774\ud06c\ub85c\ud30c \ubc0f RF \uc7a5\uce58\uc640 \uac19\uc740 \uace0\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc774\uc0c1\uc801\uc785\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \uc2e4\ub9ac\ucf58 PCB\ub294 \uc5b8\uc81c \uc0ac\uc6a9\ud574\uc57c \ud558\ub098\uc694?<\/strong><br \/>\nA: \uc2e4\ub9ac\ucf58 PCB\ub294 \ub192\uc740 \uc5f4\uc804\ub3c4\uc728\uacfc \uae30\uacc4\uc801 \uac15\ub3c4\ub85c \uc778\ud574 \uc804\uc6d0 \uacf5\uae09 \uc7a5\uce58 \ubc0f \ubaa8\ud130 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uacfc \uac19\uc740 \uace0\uc804\ub825 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uac00\uc7a5 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: PCB \uc124\uacc4\uc5d0\uc11c \ud45c\uba74 \ub9c8\uac10\uacfc \ucf54\ud305\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: \ud45c\uba74 \ub9c8\uac10\uacfc \ucf54\ud305\uc740 PCB\uc758 \uc804\uae30 \uc131\ub2a5, \uc5f4 \uc804\ub3c4\uc131, \uae30\uacc4\uc801 \uac15\ub3c4\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uba70 \ubcf4\ub4dc\uc758 \uc804\ubc18\uc801\uc778 \uc2e0\ub8b0\uc131\uacfc \ud6a8\uc728\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc77c\ubc18\uc801\uc778 PCB \uc7ac\ub8cc FR4 - \uc778\uae30 \uc788\ub294 \uc120\ud0dd PCB \uc81c\uc791\uc5d0 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 \uc7ac\ub8cc\ub294 \uc720\ub9ac\uc12c\uc720 \uac15\ud654 \uc5d0\ud3ed\uc2dc \ub77c\ubbf8\ub124\uc774\ud2b8\uc778 FR4\uc785\ub2c8\ub2e4. \ub192\uc740 \uc5f4 \uc548\uc815\uc131, \uae30\uacc4\uc801 \uac15\ub3c4, \uc2b5\uae30 \ubc0f \ud654\ud559 \ubb3c\uc9c8\uc5d0 \ub300\ud55c \ub0b4\uc131\uc73c\ub85c \uc720\uba85\ud55c FR4\ub294 \uac00\uc804\uc81c\ud488, \uc790\ub3d9\ucc28 \ubc0f \uc0b0\uc5c5 \uc81c\uc5b4 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc778\uae30\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0 FR4\ub294 [...] \ub2e4\uc74c\uacfc \uac19\uc740 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4.","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\/ko\/wp-json\/wp\/v2\/posts\/1854"}],"collection":[{"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/comments?post=1854"}],"version-history":[{"count":3,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/posts\/1854\/revisions"}],"predecessor-version":[{"id":1894,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/posts\/1854\/revisions\/1894"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/media\/1892"}],"wp:attachment":[{"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/media?parent=1854"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/categories?post=1854"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/tags?post=1854"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}