{"id":1852,"date":"2024-08-14T01:07:22","date_gmt":"2024-08-14T01:07:22","guid":{"rendered":"https:\/\/thepcba.com\/?p=1852"},"modified":"2024-08-14T04:37:24","modified_gmt":"2024-08-14T04:37:24","slug":"basics-of-printed-circuit-board-pcb-design","status":"publish","type":"post","link":"https:\/\/thepcba.com\/ko\/basics-of-printed-circuit-board-pcb-design\/","title":{"rendered":"\uc778\uc1c4 \ud68c\ub85c \uae30\ud310(PCB) \uc124\uacc4\uc758 \uae30\ucd08"},"content":{"rendered":"<div class=\"row\"  id=\"row-2086633265\">\n\n\t<div id=\"col-857467104\" 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(PCB) \uc124\uacc4\ub294 \ub2e4\uc591\ud55c \uad6c\uc131 \uc694\uc18c\ub97c \uc5f0\uacb0\ud558\uace0 \uc9c0\uc6d0\ud558\ub294 \uc815\ubc00\ud558\uace0 \uc548\uc815\uc801\uc778 \ud50c\ub7ab\ud3fc\uc744 \uc81c\uacf5\ud558\uc5ec \uc218\ub9ce\uc740 \uc804\uc790 \uae30\uae30\uc758 \uae30\ubc18\uc744 \ud615\uc131\ud558\ub294 \ud604\ub300 \uc804\uc790 \uc81c\ud488\uc758 \ud544\uc218 \uc694\uc18c\uc785\ub2c8\ub2e4. \uc774 \ud504\ub85c\uc138\uc2a4\ub294 \ubcf5\uc7a1\ud55c \uc804\uc790 \uc7a5\uce58\uc758 \uc6d0\ud65c\ud55c \uae30\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc7ac\ub8cc \uc120\ud0dd\ubd80\ud130 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \uae30\ubcf8 \uc6d0\ub9ac\uc5d0 \ub300\ud55c \ud3ec\uad04\uc801\uc778 \uc774\ud574\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \uc7ac\ub8cc \uc120\ud0dd, \ubd80\ud488 \ubc30\uce58, \uc804\ub825 \ubd84\ubc30, \uc2e0\ud638 \ubb34\uacb0\uc131, \uc81c\uc870, \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud65c\uc6a9 \ub4f1 PCB \uc124\uacc4\uc758 \ud575\uc2ec \uce21\uba74\uc744 \uc0b4\ud3b4\ubcf4\uace0 \ud6a8\uc728\uc801\uc774\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 PCB\ub97c \uc81c\uc791\ud558\uae30 \uc704\ud55c \uc778\uc0ac\uc774\ud2b8\ub97c \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-1468455755\" 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_1762109952\">\n\t\t\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=\"1020\" height=\"574\" src=\"https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-1024x576.jpg\" class=\"attachment-large size-large\" alt=\"PCB\" srcset=\"https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-1024x576.jpg 1024w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-300x169.jpg 300w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-768x432.jpg 768w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-18x10.jpg 18w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1-600x338.jpg 600w, https:\/\/thepcba.com\/wp-content\/uploads\/2024\/08\/1d440587b9959124fcaf068c515ad42f1.jpg 1269w\" 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_1762109952 {\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\/basics-of-printed-circuit-board-pcb-design\/#Material_Selection\" >\uc7ac\ub8cc \uc120\ud0dd<\/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\/basics-of-printed-circuit-board-pcb-design\/#Component_Placement_and_Routing\" >\ucef4\ud3ec\ub10c\ud2b8 \ubc30\uce58 \ubc0f \ub77c\uc6b0\ud305<\/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\/basics-of-printed-circuit-board-pcb-design\/#Power_Distribution_Network_PDN_Design\" >\uc804\ub825 \ubd84\ubc30 \ub124\ud2b8\uc6cc\ud06c(PDN) \uc124\uacc4<\/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\/basics-of-printed-circuit-board-pcb-design\/#Signal_Integrity_SI_System_Design\" >\uc2e0\ud638 \ubb34\uacb0\uc131(SI) \uc2dc\uc2a4\ud15c \uc124\uacc4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/thepcba.com\/ko\/basics-of-printed-circuit-board-pcb-design\/#Manufacturing_and_Assembly_Considerations\" >\uc81c\uc870 \ubc0f \uc870\ub9bd \uace0\ub824 \uc0ac\ud56d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/thepcba.com\/ko\/basics-of-printed-circuit-board-pcb-design\/#Software_Tools_and_Techniques\" >\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c \ubc0f \uae30\uc220<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/thepcba.com\/ko\/basics-of-printed-circuit-board-pcb-design\/#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-8\" href=\"https:\/\/thepcba.com\/ko\/basics-of-printed-circuit-board-pcb-design\/#FAQs\" >\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Material_Selection\"><\/span>\uc7ac\ub8cc \uc120\ud0dd<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc7ac\ub8cc \uc120\ud0dd\uc740 \ucd5c\uc885 \uc81c\ud488\uc758 \uc131\ub2a5\uacfc \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 PCB \uc124\uacc4\uc758 \uc911\uc694\ud55c \uce21\uba74\uc785\ub2c8\ub2e4. \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc73c\ub85c\ub294 \uae30\ud310, \uad6c\ub9ac \ub450\uaed8, \uc194\ub354 \ub9c8\uc2a4\ud06c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4 \uc804\ub3c4\uc728\uc774 \ub192\uc740 \uae30\ud310\uc740 \ubd80\ud488\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ubc18\uba74, \uad6c\ub9ac \ub450\uaed8\uac00 \ubd80\uc801\uc808\ud558\uba74 \ubcf4\ub4dc\uc758 \uc804\uae30\uc801 \ubb34\uacb0\uc131\uc774 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 \uc774\ub7ec\ud55c \uc694\uc18c\ub97c \uc2e0\uc911\ud558\uac8c \ud3c9\uac00\ud558\uc5ec PCB\uac00 \ud2b9\uc815 \uc131\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Component_Placement_and_Routing\"><\/span>\ucef4\ud3ec\ub10c\ud2b8 \ubc30\uce58 \ubc0f \ub77c\uc6b0\ud305<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc2e0\ud638 \ubb34\uacb0\uc131 \ubb38\uc81c\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uc804\uc790\ud30c \uac04\uc12d(EMI)\uc744 \uc904\uc774\uba70 \uc5f4 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\ub824\uba74 \uc804\ub7b5\uc801\uc778 \ubd80\ud488 \ubc30\uce58\uc640 \ub77c\uc6b0\ud305\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub97c \uc704\ud574\uc11c\ub294 \ubd80\ud488\uc758 \uc804\uae30\uc801 \ud2b9\uc131\uacfc PCB\uc758 \ubb3c\ub9ac\uc801 \uc81c\uc57d\uc5d0 \ub300\ud55c \ucca0\uc800\ud55c \uc774\ud574\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub610\ud55c \uc124\uacc4\uc790\ub294 \ubcf4\ub4dc\uac00 \ud658\uacbd \uc2a4\ud2b8\ub808\uc2a4\uc640 \ucde8\uae09\uc744 \uacac\ub51c \uc218 \uc788\ub3c4\ub85d \uae30\uacc4\uc801 \ubb34\uacb0\uc131\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Power_Distribution_Network_PDN_Design\"><\/span>\uc804\ub825 \ubd84\ubc30 \ub124\ud2b8\uc6cc\ud06c(PDN) \uc124\uacc4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \uc804\ub825 \ubd84\ubc30 \ub124\ud2b8\uc6cc\ud06c(PDN)\ub294 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. PDN\uc758 \ud1a0\ud3f4\ub85c\uc9c0, \ubd80\ud488 \uc120\ud0dd \ubc0f \ub77c\uc6b0\ud305\uc740 \ubcf4\ub4dc\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc5d0 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 PDN\uc774 \ubcf4\ub4dc\uc758 \uc804\ub825 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub3d9\uc2dc\uc5d0 \ub178\uc774\uc988\uc640 \uc804\uc555 \uac15\ud558\ub97c \ucd5c\uc18c\ud654\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Signal_Integrity_SI_System_Design\"><\/span>\uc2e0\ud638 \ubb34\uacb0\uc131(SI) \uc2dc\uc2a4\ud15c \uc124\uacc4<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\uc2e0\ud638 \ubb34\uacb0\uc131(SI) \uc2dc\uc2a4\ud15c\uc740 \uad6c\uc131 \uc694\uc18c \uac04\uc758 \uc2e0\ud638 \uc1a1\uc218\uc2e0\uc744 \ub2f4\ub2f9\ud558\uba70 \ubcf4\ub4dc\uc758 \uc804\ubc18\uc801\uc778 \uc131\ub2a5\uc5d0 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \uc2e0\ud638 \ubb34\uacb0\uc131 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uace0 \ub178\uc774\uc988\uc640 \uc65c\uace1\uc744 \ucd5c\uc18c\ud654\ud558\ub824\uba74 SI \uc2dc\uc2a4\ud15c\uc758 \ud1a0\ud3f4\ub85c\uc9c0, \uad6c\uc131 \uc694\uc18c \uc120\ud0dd \ubc0f \ub77c\uc6b0\ud305\uc744 \uc2e0\uc911\ud558\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Manufacturing_and_Assembly_Considerations\"><\/span>\uc81c\uc870 \ubc0f \uc870\ub9bd \uace0\ub824 \uc0ac\ud56d<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PCB \uc124\uacc4\uc758 \uc2e4\uc81c\uc801\uc778 \uce21\uba74\uc5d0\ub294 \uc81c\uc870 \ubc0f \uc870\ub9bd \uacf5\uc815\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 \ud6a8\uc728\uc801\uc774\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc0dd\uc0b0\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc774\ub7ec\ud55c \uc694\uad6c \uc0ac\ud56d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc870\ub9bd\ud558\uae30 \uc26c\uc6b4 \ubd80\ud488\uc744 \uc120\ud0dd\ud558\uace0, \ub0a9\ub55c \uc811\ud569\ubd80 \uc218\ub97c \ucd5c\uc18c\ud654\ud558\uba70, \uc790\ub3d9 \uc870\ub9bd\uc744 \uc704\ud574 PCB \ub808\uc774\uc544\uc6c3\uc744 \ucd5c\uc801\ud654\ud558\ub294 \uac83\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Software_Tools_and_Techniques\"><\/span>\uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c \ubc0f \uae30\uc220<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>PCB \uc124\uacc4\ub294 CAD(\ucef4\ud4e8\ud130 \uc9c0\uc6d0 \uc124\uacc4) \uc18c\ud504\ud2b8\uc6e8\uc5b4, \uc2dc\ubbac\ub808\uc774\uc158 \ub3c4\uad6c, \uc81c\uc870 \uac00\ub2a5\uc131 \uc124\uacc4(DFM) \uae30\ubc95\uacfc \uac19\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c\uc640 \uae30\uc220\uc5d0 \ud06c\uac8c \uc758\uc874\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uad6c\uc5d0 \ub300\ud55c \uc219\ub828\ub3c4\ub294 \uc815\ud655\ud55c \uc124\uacc4\ub97c \uc0dd\uc131\ud558\uace0 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\uba70 \uc81c\uc870 \uac00\ub2a5\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. CAD \uc18c\ud504\ud2b8\uc6e8\uc5b4\ub294 \uc138\ubd80 \uc124\uacc4\ub97c \uc6a9\uc774\ud558\uac8c \ud558\uace0, \uc2dc\ubbac\ub808\uc774\uc158 \ub3c4\uad6c\ub294 \uc131\ub2a5\uc744 \ubd84\uc11d\ud558\uba70, DFM \uae30\uc220\uc740 \ub808\uc774\uc544\uc6c3\uacfc \ubd80\ud488 \ubc30\uce58\ub97c \ud5a5\uc0c1\uc2dc\ud0b5\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 \uc124\uacc4\ub294 \ub2e4\uc591\ud55c \uae30\uc220\uc801, \uc2e4\uc6a9\uc801 \uace0\ub824 \uc0ac\ud56d\uc744 \ud3ec\uad04\ud558\ub294 \ubcf5\uc7a1\ud558\uace0 \ub2e4\uba74\uc801\uc778 \ud504\ub85c\uc138\uc2a4\uc785\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 \uc7ac\ub8cc \uc120\ud0dd, \ubd80\ud488 \ubc30\uce58 \ubc0f \ub77c\uc6b0\ud305, \uc804\ub825 \ubd84\ubc30, \uc2e0\ud638 \ubb34\uacb0\uc131, \uc81c\uc870 \ubc0f \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c\uc758 \uae30\ubcf8 \uc6d0\uce59\uc744 \uc219\uc9c0\ud568\uc73c\ub85c\uc368 \uc0ac\uc591\uc744 \ucda9\uc871\ud558\uace0 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\uba70 \ube44\uc6a9\uc744 \ucd5c\uc18c\ud654\ud558\ub294 PCB\ub97c \uc81c\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud3ec\uad04\uc801\uc778 \uc811\uadfc \ubc29\uc2dd\uc744 \ud1b5\ud574 \ud6a8\uc728\uc801\uc774\uace0 \uc548\uc815\uc801\uc774\uba70 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \uc804\uc790 \uc7a5\uce58\ub97c \uc81c\uc791\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: PCB \uc124\uacc4\uc5d0\uc11c \uc7ac\ub8cc \uc120\ud0dd\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: \uae30\ud310 \ubc0f \uad6c\ub9ac \ub450\uaed8\ub97c \ud3ec\ud568\ud55c \uc7ac\ub8cc \uc120\ud0dd\uc740 PCB\uc758 \uc131\ub2a5, \uc5f4 \uad00\ub9ac \ubc0f \uc804\uae30\uc801 \ubb34\uacb0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n<p><strong>Q: \ubd80\ud488 \ubc30\uce58\ub294 PCB \uc124\uacc4\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub098\uc694?<\/strong><br \/>\nA: \ud6a8\uacfc\uc801\uc778 \uad6c\uc131 \uc694\uc18c \ubc30\uce58 \ubc0f \ub77c\uc6b0\ud305\uc740 \uc2e0\ud638 \ubb34\uacb0\uc131 \ubb38\uc81c\ub97c \ucd5c\uc18c\ud654\ud558\uace0, EMI\ub97c \uc904\uc774\uba70, \uc5f4 \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\uace0, \uae30\uacc4\uc801 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: PCB \uc124\uacc4\uc5d0\uc11c \uc804\ub825 \ubd84\ubc30 \ub124\ud2b8\uc6cc\ud06c(PDN)\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: PDN\uc740 \uad6c\uc131 \uc694\uc18c\uc5d0 \uc804\ub825\uc744 \uacf5\uae09\ud569\ub2c8\ub2e4. \ud1a0\ud3f4\ub85c\uc9c0 \ubc0f \ub77c\uc6b0\ud305\uc744 \ud3ec\ud568\ud55c \uc124\uacc4\ub294 \ub178\uc774\uc988\uc640 \uc804\uc555 \uac15\ud558\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: PCB \uc124\uacc4\uc5d0\uc11c \uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uc911\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><br \/>\nA: \uc2e0\ud638 \ubb34\uacb0\uc131\uc740 \ub178\uc774\uc988\uc640 \uc65c\uace1\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \ubcf4\ub4dc\uc758 \uc804\uccb4 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uad6c\uc131 \uc694\uc18c \uac04\uc758 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<p><strong>Q: PCB \uc124\uacc4\uc5d0\uc11c \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ud234\uc740 \uc5b4\ub5a4 \uc5ed\ud560\uc744 \ud558\ub098\uc694?<\/strong><br \/>\nA: CAD \ubc0f \uc2dc\ubbac\ub808\uc774\uc158 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc640 \uac19\uc740 \uc18c\ud504\ud2b8\uc6e8\uc5b4 \ub3c4\uad6c\ub294 \uc815\ud655\ud55c \uc124\uacc4\ub97c \uc0dd\uc131\ud558\uace0, \ubcf4\ub4dc \uc131\ub2a5\uc744 \ucd5c\uc801\ud654\ud558\uba70, \ud6a8\uc728\uc801\uc778 \uc81c\uc870 \uac00\ub2a5\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc7ac\ub8cc \uc120\ud0dd \uc7ac\ub8cc \uc120\ud0dd\uc740 \ucd5c\uc885 \uc81c\ud488\uc758 \uc131\ub2a5\uacfc \uc2e0\ub8b0\uc131\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 PCB \uc124\uacc4\uc758 \uc911\uc694\ud55c \uce21\uba74\uc785\ub2c8\ub2e4. \uc8fc\uc694 \uace0\ub824 \uc0ac\ud56d\uc73c\ub85c\ub294 \uae30\ud310, \uad6c\ub9ac \ub450\uaed8, \uc194\ub354 \ub9c8\uc2a4\ud06c\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\uc804\ub3c4\uc728\uc774 \ub192\uc740 \uae30\ud310\uc740 \ubd80\ud488\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5f4\uc744 \ubc29\ucd9c\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub418\ub294 \ubc18\uba74, \uad6c\ub9ac \ub450\uaed8\uac00 \ubd80\uc801\uc808\ud558\uba74 \ubcf4\ub4dc\uc758 [...]\uac00 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.","protected":false},"author":1,"featured_media":1889,"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\/1852"}],"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=1852"}],"version-history":[{"count":3,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/posts\/1852\/revisions"}],"predecessor-version":[{"id":1891,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/posts\/1852\/revisions\/1891"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/media\/1889"}],"wp:attachment":[{"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/media?parent=1852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/categories?post=1852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thepcba.com\/ko\/wp-json\/wp\/v2\/tags?post=1852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}