{"id":24331,"date":"2026-10-30T04:02:41","date_gmt":"2026-10-30T04:02:41","guid":{"rendered":"https:\/\/lead-pcb.com\/?p=24331"},"modified":"2026-10-30T04:02:41","modified_gmt":"2026-10-30T04:02:41","slug":"standard-pcb-thickness","status":"publish","type":"post","link":"https:\/\/lead-pcb.com\/ko\/blog\/standard-pcb-thickness\/","title":{"rendered":"\ud45c\uc900 PCB \ub450\uaed8: \uce58\uc218, \uacf5\ucc28 \ubc0f \ucee4\ub125\ud130 \uacb0\ud569"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\ub2e4\ubaa9\uc801 \uacbd\uc9c8 \uae30\ud310\uc758 \ud45c\uc900 PCB \ub450\uaed8\ub294 <strong>\uc644\uc131 \ud6c4 \uacf5\uce6d \ub450\uaed8 \uae30\uc900 1.6 mm\uc774\uba70<\/strong>, \uc57d <strong>0.063\uc778\uce58 \ub610\ub294 63 mil\uc785\ub2c8\ub2e4<\/strong>. <a href=\"https:\/\/jlcpcb.com\/blog\/standard-pcb-thickness\">JLCPCB\uc758 \ud45c\uc900 PCB \ub450\uaed8 \uc548\ub0b4<\/a>\ub294 2026\ub144 9\uc6d4 9\uc77c\uc5d0 \uc5c5\ub370\uc774\ud2b8\ub418\uc5c8\uc73c\uba70, 1.6 mm\ub97c \uc77c\ubc18\uc801\uc778 \ud45c\uc900 \ub450\uaed8\ub85c \uc124\uba85\ud569\ub2c8\ub2e4. Altium\uc758 <a href=\"https:\/\/resources.altium.com\/p\/standard-board-thickness-and-your-layer-stack\">\uae30\ud310 \ub450\uaed8 \ubc0f \uc801\uce35 \uad6c\uc870 \uc548\ub0b4<\/a>\uc5d0\ub3c4 \uc124\uba85\ub418\uc5b4 \uc788\ub4ef \ub2e4\ub978 \uce58\uc218\ub3c4 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uacf5\uce6d\uac12\uc740 \ubaa9\ud45c\uce58\uc774\uc9c0 \uce21\uc815\uac12\uc774\ub098 \ud5c8\uc6a9 \ubc94\uc704\uac00 \uc544\ub2d9\ub2c8\ub2e4. \ub450\uaed8\ub97c \uc120\ud0dd\ud558\uae30 \uc804\uc5d0 \uc644\uc131\ub41c \uae30\ud310\uc758 \uacf5\ucc28\uac00 \uc2e4\uc81c \ucee4\ub125\ud130, \uc678\ud568 \ubc0f \uc801\uce35 \uad6c\uc870 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ubd80\ud569\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\"><strong>\ud575\uc2ec \uc694\uc810<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\uacf5\uce6d \ub450\uaed8 1.6 mm\ub294 \uacbd\uc9c8 PCB\uc758 \uc77c\ubc18\uc801\uc778 \uc2dc\uc791\uc810\uc785\ub2c8\ub2e4. \ud2b9\uc815 \uae30\ud310\uc758 \uce58\uc218\ub294 \uc124\uacc4 \ubc0f \uc81c\uc870 \ud569\uc758\uc5d0 \ub530\ub77c \uacb0\uc815\ub429\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uacf5\uce6d \ub450\uaed8\uc640 \uacf5\ucc28\ub294 \ud5c8\uc6a9 \ubc94\uc704\ub97c \uc815\ud569\ub2c8\ub2e4. \ucee4\ub125\ud130\uac00 \uc798 \ub9de\ub294\uc9c0 \ud655\uc778\ud558\ub824\uba74 \ucee4\ub125\ud130 \ub3c4\uba74\uc5d0\uc11c \uc0ac\uc6a9\ud558\ub294 \uac83\uacfc \ub3d9\uc77c\ud55c \uce21\uc815\uba74\uc744 \uae30\uc900\uc73c\ub85c \ud574\ub2f9 \ubc94\uc704\ub97c \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uae30\ud310 \uc804\uccb4 \ub450\uaed8, \uad6c\ub9ac \ub450\uaed8, \uc120\ud0dd\ud55c \uce35 \uc0ac\uc774\uc758 \uc720\uc804\uccb4 \uac04\uaca9\uc740 \uc11c\ub85c \ub2e4\ub978 \uce58\uc218\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uce21\uc815 \uc704\uce58, \uc644\uc131 \ud45c\uba74, \uacf5\ucc28 \ubc0f \uac80\uc0ac \ubc29\ubc95\uc744 \ubb38\uc11c\ud654\ud55c \ub2e4\uc74c, \uc124\uacc4\ubb3c\uc744 \ud655\uc815\ud558\uae30 \uc804\uc5d0 \uc81c\uc870 \ubc0f \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc2b9\uc778\uc744 \ubc1b\uc73c\uc138\uc694.<\/li>\n<\/ul>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">\ud45c\uc900 PCB \ub450\uaed8\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc77c\ubc18\uc801\uc778 \ud45c\uc900 \ud68c\ub85c \uae30\ud310 \ub450\uaed8\ub294 <strong>\uacf5\uce6d 1.6 mm<\/strong>\uc774\uc9c0\ub9cc, \uc774\ub294 \ubaa8\ub4e0 \uc124\uacc4\uc5d0 \ubc18\ub4dc\uc2dc \uc801\uc6a9\ub418\ub294 \uaddc\uaca9\uc774 \uc544\ub2c8\ub77c \uad00\ub840\uc785\ub2c8\ub2e4. \ud2b9\uc815 \uae30\ud310\uc758 \ubaa9\ud45c\uce58\uc640 \ud5c8\uc6a9 \ud55c\uacc4\ub294 \uad00\ub9ac \ub3c4\uba74\uacfc \ud569\uc758\ub41c \uc81c\uc870 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc815\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc11c\ub85c \ube44\uc2b7\ud574 \ubcf4\uc774\ub294 \ubbf8\ud130\ubc95\uacfc \uc57c\ub4dc\ud30c\uc6b4\ub4dc\ubc95 \ud45c\uae30\ub77c\ub3c4 \ub3d9\uc77c\ud55c \uac12\uc740 \uc544\ub2d9\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>1.60 mm<\/strong> = 0.06299\uc778\uce58, \uc57d 63 mil\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>0.062\uc778\uce58<\/strong> = 1.5748 mm, \uc57d 1.57 mm\uc785\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>1\/16\uc778\uce58<\/strong> = 1.5875 mm\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac12\ub4e4\uc740 \ub300\ud654 \uc911\uc5d0 \ubc18\uc62c\ub9bc\ub418\uc5b4 \uac19\uc740 \uac12\ucc98\ub7fc \ub2e4\ub904\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uba74\uc5d0\ub294 \uc758\ub3c4\ud55c \uacf5\uce6d \uce58\uc218, \ub2e8\uc704 \ubc0f \uacf5\ucc28\ub97c \uba85\ud655\ud558\uac8c \uae30\uc7ac\ud558\uc138\uc694. \ucee4\ub125\ud130\ub098 \ud558\uc6b0\uc9d5\uc758 \uc5ec\uc720 \uacf5\uac04\uc774 \uc81c\ud55c\uc801\uc774\ub77c\uba74 \uc774 \ucc28\uc774\uac00 \uc911\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">PCB \ub450\uaed8\ud45c: \uc77c\ubc18\uc801\uc778 \ud06c\uae30(mm \ubc0f mil)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c \uacf5\uce6d \uae30\ud310 \ub450\uaed8 \uc635\uc158\uc740 2026\ub144 10\uc6d4 29\uc77c\uc5d0 \ud655\uc778\ud55c <a href=\"https:\/\/lead-pcb.com\/ko\/pcb-capabilities\/\">PCB \uc81c\uc870 \uc5ed\ub7c9 \ud398\uc774\uc9c0<\/a>\uc5d0 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4. \uc778\uce58 \ubc0f mil \uac12\uc740 \ubc18\uc62c\ub9bc\ud55c \uac12\uc774\uba70, 1 mil\uc740 0.001\uc778\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\uacf5\uce6d \ub450\uaed8<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc57d \uc778\uce58<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc57d mil<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uace0\ub824\ud560 \uacbd\uc6b0<\/th><\/tr><\/thead><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">0.4 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0157<\/td><td class=\"has-text-align-left\" data-align=\"left\">15.75<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub0ae\uc740 \ub192\uc774\uac00 \ud544\uc694\ud55c \ubc30\uce58; \ucde8\uae09 \uc2dc \uc8fc\uc758\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">0.6 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0236<\/td><td class=\"has-text-align-left\" data-align=\"left\">23.62<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc587\uc740 \uacbd\uc9c8 \uae30\ud310; \uc9c0\uc9c0 \uc870\uac74\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">0.8 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0315<\/td><td class=\"has-text-align-left\" data-align=\"left\">31.50<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub192\uc774\uac00 \ub0ae\uc740 \ud558\uc6b0\uc9d5; \ud728\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">1.0 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0394<\/td><td class=\"has-text-align-left\" data-align=\"left\">39.37<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc5ec\uc720 \uacf5\uac04\uc774 \uc81c\ud55c\ub41c \uacbd\uc6b0; \uc801\uce35 \uad6c\uc870\ub97c \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">1.2 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0472<\/td><td class=\"has-text-align-left\" data-align=\"left\">47.24<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uae30\uacc4\uc801 \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c \uc694\uad6c\ud558\ub294 \uacbd\uc6b0.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">1.6 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0630<\/td><td class=\"has-text-align-left\" data-align=\"left\">62.99<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc77c\ubc18\uc801\uc778 \uc2dc\uc791\uc810; \uc798 \ub9de\ub294\uc9c0 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">2.0 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0787<\/td><td class=\"has-text-align-left\" data-align=\"left\">78.74<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub354 \ub192\uc740 \uac15\uc131\uc774 \ud544\uc694\ud55c \uacbd\uc6b0; \ub4dc\ub9b4 \uac00\uacf5\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">2.4 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.0945<\/td><td class=\"has-text-align-left\" data-align=\"left\">94.49<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub450\uaebc\uc6b4 \ubcf4\ub4dc \uad6c\uc870\uc5d0\uc11c\ub294 \uc2ac\ub86f\uacfc \ube44\uc544 \uae4a\uc774\ub97c \uac80\ud1a0\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">3.2 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">0.1260<\/td><td class=\"has-text-align-left\" data-align=\"left\">125.98<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub450\uaebc\uc6b4 \ubcf4\ub4dc \uad6c\uc870\uc5d0\uc11c\ub294 \ub4dc\ub9b4\ub9c1\uacfc \uc81c\uc870 \uac00\ub2a5\uc131\uc744 \uac80\ud1a0\ud558\uc138\uc694.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uac12\uc740 \uacf5\uce6d\uac12\uc774\uba70 \ud5c8\uc6a9 \ubc94\uc704\uac00 \uc544\ub2d9\ub2c8\ub2e4. \ud06c\uae30\uac00 \uae30\uc7ac\ub418\uc5b4 \uc788\ub2e4\uace0 \ud574\uc11c \ubaa8\ub4e0 \uc7ac\ub8cc, \uad6c\ub9ac \uc911\ub7c9 \ub610\ub294 \uce35\uc218\uc5d0 \uc801\uc6a9\ud560 \uc218 \uc788\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ud604\uc7ac \uc120\ud0dd \uac00\ub2a5\ud55c \uc0ac\uc591\uacfc \uc81c\uc548\ub41c \uad6c\uc870\ub97c \uc81c\uc870\uc5c5\uccb4\uc5d0 \ud655\uc778\ud558\uc138\uc694.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"765\" src=\"https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness-1024x765.webp\" alt=\"Side cross-section comparison of various rigid PCB thickness sizes arranged progressively from thin to thick\" class=\"wp-image-24334\" srcset=\"https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness-1024x765.webp 1024w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness-300x224.webp 300w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness-768x573.webp 768w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness-16x12.webp 16w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/common-pcb-thickness.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc644\uc131 PCB \ub450\uaed8\uc5d0\ub294 \ubb34\uc5c7\uc774 \ud3ec\ud568\ub418\ub098\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc644\uc131 PCB \ub450\uaed8\ub294 \uc644\uc131\ub41c \ubcf4\ub4dc\uc758 \ub450\uaed8\ub97c \ub098\ud0c0\ub0b4\uc9c0\ub9cc, \ud45c\uba74\uacfc \uce21\uc815 \uc704\uce58\ub97c \uc815\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ucee4\ub125\ud130\uc758 \ud2b9\uc815 \ubd80\ubd84\uc740 \uc81c\uc870 \ub3c4\uba74\uc758 \uc77c\ubc18\uc801\uc778 \ubcf4\ub4dc \ub450\uaed8\uc640 \ub2e4\ub978 \uad6d\ubd80 \uce58\uc218\ub97c \uae30\uc900\uc73c\ub85c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubcf4\ub4dc \ub450\uaed8, \uad6c\ub9ac \ub450\uaed8 \ubc0f \uc808\uc5f0\uce35 \uac04\uaca9<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\uce58\uc218<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ub098\ud0c0\ub0b4\ub294 \ud56d\ubaa9<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc911\uc694\ud55c \uc774\uc720<\/th><\/tr><\/thead><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc644\uc131 \ubcf4\ub4dc \ub450\uaed8<\/th><td class=\"has-text-align-left\" data-align=\"left\">\uc9c0\uc815\ub41c \ud45c\uba74 \uc0ac\uc774\uc758 \ubcf4\ub4dc \uc804\uccb4 \ub450\uaed8<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ucee4\ub125\ud130 \ubc0f \ud558\uc6b0\uc9d5\uacfc\uc758 \ub9de\ucda4<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uad6c\ub9ac \ub450\uaed8<\/th><td class=\"has-text-align-left\" data-align=\"left\">\uc9c0\uc815\ub41c \ub3c4\uc804\uce35\uc758 \ub450\uaed8<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub3c4\uccb4 \ud615\uc0c1 \ubc0f \uc81c\uc870<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc808\uc5f0\uce35 \uac04\uaca9<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ud2b9\uc815 \uad6c\ub9ac\uce35 \uc0ac\uc774\uc758 \uc808\uc5f0 \uac70\ub9ac<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc2a4\ud0dd\uc5c5 \ubc0f \uc784\ud53c\ub358\uc2a4 \uacc4\uc0b0<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\ub9ac \uc911\ub7c9\uc740 \ubcf4\ub4dc \uc804\uccb4 \ub450\uaed8\uc640 \ubcc4\ub3c4\ub85c \uc9c0\uc815\ud558\ub294 \uc0ac\uc591\uc785\ub2c8\ub2e4. <a href=\"https:\/\/pcbprime.com\/pcb-tips\/how-thick-is-1oz-copper\/\">PCB Prime&#8217;\uc758 \uad6c\ub9ac \ud658\uc0b0 \ucc38\uace0 \uc790\ub8cc\uc5d0\uc11c\ub294<\/a> \uc81c\uacf1\ud53c\ud2b8\ub2f9 \uad6c\ub9ac 1 oz\uc758 \ub450\uaed8\ub97c \uc57d <strong>35 \u00b5m<\/strong>, \uc989 \uacf5\uce6d \ub450\uaed8 0.035 mm\ub85c \uc81c\uc2dc\ud569\ub2c8\ub2e4. \ub3c4\uae08\ud558\uba74 \uc678\uce35\uc5d0 \uad6c\ub9ac\uac00 \ub354\ud574\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \uc644\uc131\ub41c \uad6c\ub9ac \ub450\uaed8\ub294 \ucd08\uae30 \ub3d9\ubc15 \ub450\uaed8\uc640 \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub450\uaed8\ub294 \uc5b4\ub514\uc11c \uc5b4\ub5bb\uac8c \uce21\uc815\ud558\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uacbd\uc131 \ubcf4\ub4dc\uc758 \uad6c\uc870\uc5d0\ub294 \ucf54\uc5b4, \ud504\ub9ac\ud504\ub808\uadf8 \ubc0f \uad6c\ub9ac\uce35\uc774 \ud3ec\ud568\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub3c4\uae08, \uc194\ub354 \ub9c8\uc2a4\ud06c \ubc0f \ud45c\uba74 \ub9c8\uac10\ub3c4 \uad6d\ubd80 \uce21\uc815\uac12\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc644\uc131 \ub450\uaed8 \uc0ac\uc591\uc5d0 \uc5b4\ub5a4 \ud45c\uba74\uc744 \uc0ac\uc6a9\ud558\ub294\uc9c0, \uc194\ub354 \ub9c8\uc2a4\ud06c\uc640 \ud45c\uba74 \ub9c8\uac10\uc744 \ud3ec\ud568\ud558\ub294\uc9c0, \uadf8\ub9ac\uace0 \ubcf4\ub4dc\ub97c \uc5b4\ub514\uc11c \uc5b4\ub5bb\uac8c \uce21\uc815\ud558\ub294\uc9c0 \uc81c\uc870\uc5c5\uccb4\uc5d0 \ubb38\uc758\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uce74\ub4dc \uac00\uc7a5\uc790\ub9ac\uc5d0\uc11c <strong>\ud328\ub4dc \uac04 \ub450\uaed8<\/strong> \ub294 \ubcf4\ub4dc \uc591\uba74\uc5d0\uc11c \uc11c\ub85c \ub9c8\uc8fc \ubcf4\ub294 \uc9c0\uc815\ub41c \ucee4\ub125\ud130 \ud328\ub4dc\uc758 \uc644\uc131 \ud45c\uba74 \uc0ac\uc774\uc758 \uad6d\ubd80 \uac70\ub9ac\uc785\ub2c8\ub2e4. \ub2e4\ub978 \uc704\uce58\uc5d0\uc11c \uc194\ub354 \ub9c8\uc2a4\ud06c \uc704\ub97c \uce21\uc815\ud55c \uac12\uc774 \uc774 \uce58\uc218\ub97c \uc790\ub3d9\uc73c\ub85c \ub098\ud0c0\ub0b4\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"765\" src=\"https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement-1024x765.webp\" alt=\"Conceptual technical cross-section diagram showing pad-to-pad thickness measured at the card edge between opposing finished contact pads.\" class=\"wp-image-24335\" srcset=\"https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement-1024x765.webp 1024w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement-300x224.webp 300w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement-768x573.webp 768w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement-16x12.webp 16w, https:\/\/lead-pcb.com\/wp-content\/uploads\/2026\/10\/card-edge-measurement.webp 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><em>\uac1c\ub150\uc744 \ubcf4\uc5ec \uc8fc\ub294 \ub2e8\uba74\ub3c4\uc774\uba70 \uc2e4\uc81c \ube44\uc728\uacfc \ub2e4\ub985\ub2c8\ub2e4. \ub9de\ubb3c\ub9ac\ub294 \uac00\uc7a5\uc790\ub9ac\uc5d0\uc11c \uc644\uc131\ub41c \ud328\ub4dc \ud45c\uba74 \uc0ac\uc774\ub97c \uce21\uc815\ud569\ub2c8\ub2e4.<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\uc124\uacc4\uc5d0 \uc801\ud569\ud55c PCB \ub450\uaed8\ub97c \uc120\ud0dd\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uacc4\uc801 \uc81c\uc57d\uacfc \uc81c\uc870 \uc81c\uc57d\uc744 \ud568\uaed8 \ud655\uc778\ud55c \ud6c4\uc5d0 \uacf5\uce6d \ub450\uaed8\ub97c \uc120\ud0dd\ud558\uc138\uc694. \uc2e4\uc81c \uc81c\ud488 \ub3c4\uba74\uc744 \ucc38\uace0\ud558\uace0 \uc81c\uc870\uc5c5\uccb4\uc5d0 \uc81c\uc548\ub41c \uad6c\uc870\ub97c \uac80\ud1a0\ud574 \ub2ec\ub77c\uace0 \uc694\uccad\ud558\uc138\uc694.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc694\uad6c \uc0ac\ud56d<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc124\uacc4 \uc9c8\ubb38<\/th><th class=\"has-text-align-left\" data-align=\"left\">\ud655\uc778 \ud544\uc694<\/th><\/tr><\/thead><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">\ucee4\ub125\ud130 \ub610\ub294 \ubcf4\ub4dc \uc2ac\ub86f<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ub3c4\uba74\uc5d0 \uc9c0\uc815\ub41c \uce74\ub4dc \ub450\uaed8 \ubc94\uc704\uc640 \ud45c\uba74\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc9c0\uc815\ub41c \uc704\uce58\uc5d0\uc11c \uc644\uc131 \ub450\uaed8\uc758 \uc0c1\ud55c\uacfc \ud558\ud55c\uc744 \ubaa8\ub450 \ube44\uad50\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\ud558\uc6b0\uc9d5 \ubc0f \uc7a5\ucc29<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ubcf4\ub4dc\uac00 \ud558\uc6b0\uc9d5, \uc2a4\ud0e0\ub4dc\uc624\ud504 \ubc0f \uccb4\uacb0 \ubd80\ud488\uc5d0 \uac04\uc12d \uc5c6\uc774 \ub4e4\uc5b4\uac00\ub098\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ud5c8\uc6a9 \ubc94\uc704\uc640 \uc870\ub9bd \uc5ec\uc720 \uacf5\uac04\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc9c0\uc9c0 \ubc0f \ucde8\uae09<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ubcf4\ub4dc\uac00 \uc9c0\uc9c0\uc810 \uc0ac\uc774\uc5d0 \uac78\uccd0\ub3c4 \uc870\ub9bd \ud558\uc911\uc744 \uacac\ub51c \uc218 \uc788\ub098\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ucc98\uc9d0\uacfc \ucde8\uae09 \uacf5\uc815\uc744 \uac80\ud1a0\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uce35 \uad6c\uc131<\/th><td class=\"has-text-align-left\" data-align=\"left\">\uc120\ud0dd\ud55c \uce35\uacfc \uc808\uc5f0\uce35 \uac04\uaca9\uc73c\ub85c \ubaa9\ud45c \uc0ac\uc591\uc744 \ucda9\uc871\ud560 \uc218 \uc788\ub098\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc2a4\ud0dd\uc5c5\uacfc \uc784\ud53c\ub358\uc2a4 \uc694\uad6c \uc0ac\ud56d\uc744 \uc2b9\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\ube44\uc544 \ubc0f \ub4dc\ub9b4\ub9c1<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ubcf4\ub4dc \ub450\uaed8\uac00 \ud640\uc758 \uae4a\uc774 \ub300 \uc9c1\uacbd \ube44\uc728\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub098\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\ub4dc\ub9b4\ub9c1 \ubc0f \ub3c4\uae08 \uac00\ub2a5\uc131\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc7ac\ub8cc \ubc0f \uacf5\uae09<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ubaa9\ud45c \ub450\uaed8\ub85c \uc81c\uc791\ud560 \uc218 \uc788\ub294 \uc7ac\ub8cc\uc640 \uad6c\uc870\uac00 \uc788\ub098\uc694?<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uc81c\uc791 \uc635\uc158, \ube44\uc6a9 \ubc0f \ub0a9\uae30\ub97c \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8 \uc678 \uc870\uac74\uc774 \ub3d9\uc77c\ud55c \uae30\ud310\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ub450\uaed8\uac00 \uc99d\uac00\ud560\uc218\ub85d \uac15\uc131\uc774 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uae30\ud310 \uce58\uc218, \uc9c0\uc9c0 \uac04\uaca9, \uc7ac\ub8cc, \uc801\uce35 \uad6c\uc870 \ubc0f \ud558\uc911\ub3c4 \ucc98\uc9d0\uc5d0 \uc601\ud5a5\uc744 \uc90d\ub2c8\ub2e4. \uc587\uace0 \ub2e8\ub2e8\ud55c \uae30\ud310\uc774 \uc790\ub3d9\uc73c\ub85c \ud50c\ub809\uc2a4 \ud68c\ub85c\uac00 \ub418\ub294 \uac83\uc740 \uc544\ub2c8\uba70, \ud718\uc5b4\uc9c4\ub2e4\ub294 \uc774\uc720\ub9cc\uc73c\ub85c \ud50c\ub809\uc2a4 \ud68c\ub85c\ucc98\ub7fc \ucde8\uae09\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uce35\uc218\ub9cc\uc73c\ub85c \uc644\uc131 \ub450\uaed8\uac00 \uc815\ud574\uc9c0\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc804\uccb4 \ub450\uaed8\ub97c \ubcc0\uacbd\ud558\ub824\uba74 \uc801\uce35 \uad6c\uc870\ub97c \uc218\uc815\ud574\uc57c \ud560 \uc218 \uc788\uc9c0\ub9cc, \uadf8 \uc790\uccb4\ub85c \uc784\ud53c\ub358\uc2a4 \ubcc0\ud654\uac00 \uacb0\uc815\ub418\ub294 \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc784\ud53c\ub358\uc2a4\ub294 \uad00\ub828 \ud2b8\ub808\uc774\uc2a4 \ud615\uc0c1, \uc720\uc804\uccb4 \uac04\uaca9 \ubc0f \uc7ac\ub8cc\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. \uc81c\uc548\ub41c \uad6c\uc870\ub97c \uc81c\uc870\uc5c5\uccb4\uc640 \uac80\ud1a0\ud558\uace0, \uc804\uae30\uc801 \uc0ac\uc591\uc5d0\ub294 <a href=\"https:\/\/lead-pcb.com\/ko\/blog\/controlled-impedance-pcb-guide\/\">\uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4 PCB \uc124\uacc4 \uac00\uc774\ub4dc<\/a> \ub97c \ucc38\uace0\ud558\uc138\uc694. \uc7ac\ub8cc \uc120\ud0dd\uc5d0 \ub300\ud574\uc11c\ub294 <a href=\"https:\/\/lead-pcb.com\/ko\/blog\/fr4-pcb-guide\/\">FR-4 PCB \uc7ac\ub8cc \ubc0f \uc124\uacc4<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc608\uc81c: \ub450\uaed8 1.6 mm \uae30\ud310\uc774 \uce74\ub4dc \uc5d0\uc9c0 \ucee4\ub125\ud130\uc5d0 \ub9de\uc744\uae4c\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PCB \ub450\uaed8 \uacf5\ucc28\ub294 \ub3d9\uc77c\ud55c \ud45c\uba74\uc744 \uae30\uc900\uc73c\ub85c \ucee4\ub125\ud130\uac00 \ud5c8\uc6a9\ud558\ub294 \uc804\uccb4 \uce74\ub4dc \ub450\uaed8 \ubc94\uc704\uc640 \ube44\uad50\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e4\uc74c \uad50\uc721\uc6a9 \uc608\uc81c\uc5d0\uc11c\ub294 \uc2e4\uc81c \ucee4\ub125\ud130 \ub3c4\uba74\uacfc \ubcc4\ub3c4 \uacf5\uae09\uc5c5\uccb4\uac00 \uacf5\uac1c\ud55c \uae30\ud310 \ub450\uaed8 \uacf5\ucc28\ub97c \ud568\uaed8 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub294 \uace0\uac1d \uc124\uacc4\ub97c \uce21\uc815\ud55c \uacb0\uacfc\ub098 \uc801\ud569\uc131 \ud3c9\uac00 \uacb0\uacfc\uac00 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ucee4\ub125\ud130 \ub3c4\uba74 \ud655\uc778<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud574\ub2f9 <a href=\"https:\/\/suddendocs.samtec.com\/prints\/htec8-1xxx-xx-x-dv-xx-x-xx-mkt.pdf\">Samtec HTEC8 \ub3c4\uba74, \uac1c\uc815\ud310 N<\/a>, 2026\ub144 10\uc6d4 29\uc77c\uc5d0 \ud655\uc778\ud55c \uc790\ub8cc\uc5d0\ub294 <strong>-01 \uce74\ub4dc \ub450\uaed8 \uc635\uc158<\/strong> \uc774 \ub098\uc640 \uc788\uc73c\uba70, \uacf5\uce6d \ub9de\ubb3c\ub9bc \uce74\ub4dc \ub450\uaed8\ub294 1.57 mm\uc774\uace0 <strong>\ud328\ub4dc \uac04 \uacf5\ucc28\ub294 \u00b10.157 mm<\/strong> \uc785\ub2c8\ub2e4. \uacc4\uc0b0\ud55c \ud55c\uacc4\uac12\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.57 &#8211; 0.157 = \ucd5c\uc18c 1.413 mm; 1.57 + 0.157 = \ucd5c\ub300 1.727 mm.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2dc\ub9ac\uc988 \ub3c4\uba74\uc5d0\ub294 \ub2e4\ub978 \uce74\ub4dc \ub450\uaed8 \uc635\uc158\ub3c4 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc218\uce58\ub97c \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \uc815\ud655\ud55c \ucee4\ub125\ud130 \ubd80\ud488, \ucd5c\uc2e0 \ub3c4\uba74 \uac1c\uc815\ud310, \uc0bd\uc785\ubd80\uc758 \ub9ac\ub4dc\uc778 \ubc0f \uadf8 \ubc16\uc758 \ubaa8\ub4e0 \ub9de\ubb3c\ub9bc \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uae30\ud310\uc758 \uc804\uccb4 \ubc94\uc704 \ube44\uad50<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcc4\ub3c4\uc758 \uacf5\uae09\uc5c5\uccb4 \uc0ac\ub840\ub85c, <a href=\"https:\/\/jlcpcb.com\/capabilities\/pcb-capabilities\/\">JLCPCB\uc758 \uc81c\uc870 \uc5ed\ub7c9 \ud398\uc774\uc9c0<\/a>, 2026\ub144 10\uc6d4 29\uc77c\uc5d0 \ud655\uc778\ud55c \uc790\ub8cc\uc5d0\ub294 \ub450\uaed8\uac00 1.0 mm \uc774\uc0c1\uc778 \uae30\ud310\uc758 \ub450\uaed8 \uacf5\ucc28\uac00 \u00b110%\ub85c \uae30\uc7ac\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc608\uc2dc\uc6a9 \uacf5\ucc28\ub97c \uacf5\uce6d \ub450\uaed8\uac00 <strong>1.60 mm\uc778<\/strong> \uae30\ud310\uc5d0 \uc801\uc6a9\ud558\uba74 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.60 \u00d7 0.90 = \ucd5c\uc18c 1.44 mm; 1.60 \u00d7 1.10 = \ucd5c\ub300 1.76 mm.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae30\ud310 \uacf5\ucc28\uac00 \ub9de\ubb3c\ub9bc \uac00\uc7a5\uc790\ub9ac\uc758 \ub3d9\uc77c\ud55c \ud328\ub4dc \uac04 \ud45c\uba74\uc5d0 \uc801\uc6a9\ub41c\ub2e4\uba74, \uc0c1\ud55c\uc778 1.76 mm\ub294 \ucee4\ub125\ud130\uc758 \uc0c1\ud55c\uc778 1.727 mm\ub97c <strong>0.033 mm<\/strong>\ucd08\uacfc\ud569\ub2c8\ub2e4. \ud558\ud55c\uc778 1.44 mm\ub294 \ucee4\ub125\ud130\uc758 \ucd5c\uc18c\uac12\ubcf4\ub2e4 0.027 mm \ub192\uc2b5\ub2c8\ub2e4. \uc774 \uc870\uac74\uc5d0\uc11c\ub294 \uae30\ud310 \uacf5\ucc28\ub9cc\uc73c\ub85c \ud5c8\uc6a9\ub418\ub294 \uae30\ud310 \ub450\uaed8 \uc804\uccb4 \ubc94\uc704\uac00 \ucee4\ub125\ud130\uc758 \ub450\uaed8 \ubc94\uc704\uc5d0 \ub4e4\uc5b4\uac04\ub2e4\uace0 \ubcf4\uc7a5\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacf5\uae09\uc5c5\uccb4 \ud398\uc774\uc9c0\uc5d0\ub294 \ub450\uaed8 \uacf5\ucc28\uac00 \ud574\ub2f9 \ud328\ub4dc \uac04 \ud45c\uba74\uc744 \uae30\uc900\uc73c\ub85c \ud558\ub294\uc9c0 \uba85\uc2dc\ub418\uc5b4 \uc788\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubb3c\ub9ac\uc801 \uc694\uad6c \uc0ac\ud56d\uc744 \ube44\uad50\ud558\uae30 \uc804\uc5d0 \uce21\uc815 \uae30\uc900\uc744 \ud655\uc778\ud558\uc138\uc694. \uacf5\uac1c\ub41c \uac12\uc774\ub098 \uc774 \uacc4\uc0b0\ub9cc\uc73c\ub85c \ud2b9\uc815 \uc81c\uc870 \uce74\ub4dc\uc758 \ud569\uaca9 \ub610\ub294 \ubd88\ud569\uaca9\uc744 \uc785\uc99d\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uac00\ub2a5\ud55c \uc0ac\uc591\uacfc \ubbf8\ud655\uc778 \uc0ac\ud56d \uae30\ub85d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\uc0c1\uc758 \uc694\uccad \uc0ac\uc591\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\ub9de\ubb3c\ub9bc \uac00\uc7a5\uc790\ub9ac\uc5d0\uc11c \ud328\ub4dc \uac04 1.57 mm \u00b10.10 mm<\/strong>\uc774\uba70, \uc774\ub54c \ubc94\uc704\ub294 <strong>1.47~1.67 mm<\/strong>\uc785\ub2c8\ub2e4. \ub3d9\uc77c\ud558\uac8c \uc815\uc758\ub41c \ud45c\uba74\uc744 \uae30\uc900\uc73c\ub85c \ubcf4\uba74, \uc694\uccad\ub41c \ubc94\uc704\ub294 \ucee4\ub125\ud130\uc5d0 \uba85\uc2dc\ub41c \ubc94\uc704 \uc548\uc5d0 \uc788\uc73c\uba70 \uc591\ucabd \ud55c\uacc4\uc5d0\uc11c \uac01\uac01 0.057 mm\uc758 \uc5ec\uc720\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc694\uad6c \uc0ac\ud56d<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc608\uc2dc \ubc94\uc704<\/th><th class=\"has-text-align-left\" data-align=\"left\">\uc0c1\ud0dc<\/th><\/tr><\/thead><tbody><tr><th class=\"has-text-align-left\" data-align=\"left\">HTEC8 -01 \ub9de\ubb3c\ub9bc \uce74\ub4dc<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ud328\ub4dc \uac04 1.413~1.727 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uacf5\uac1c\ub41c \ucee4\ub125\ud130 \ub3c4\uba74 \uae30\uc900; \uac1c\uc815\ud310 \ubc0f \uae30\ud0c0 \uc694\uad6c \uc0ac\ud56d\uc744 \ud655\uc778\ud558\uc138\uc694.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\u00b110%\ub97c \uc801\uc6a9\ud55c \uc608\uc2dc\uc6a9 1.60 mm \uae30\ud310<\/th><td class=\"has-text-align-left\" data-align=\"left\">1.44~1.76 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uacf5\uac1c\ub41c \uacf5\ucc28 \uc608\uc2dc; \ud328\ub4dc \uac04 \uae30\uc900\uacfc \ub3d9\uc77c\ud55c\uc9c0\ub294 \ud655\uc778\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4.<\/td><\/tr><tr><th class=\"has-text-align-left\" data-align=\"left\">\uc81c\uc548\ub41c 1.57 mm \uae30\ud310, \u00b10.10 mm<\/th><td class=\"has-text-align-left\" data-align=\"left\">\ud328\ub4dc \uac04 1.47~1.67 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">\uac00\uc0c1\uc758 \uc694\uccad \uc0ac\uc591; \uc81c\uc870 \ubc0f \uac80\uc0ac \uc2b9\uc778 \ub300\uae30 \uc911.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc548\ub41c \uacf5\ucc28\ub294 \uc81c\uc870\uc5c5\uccb4\uac00 \uacf5\uac1c\ud55c \uc81c\uc870 \uc5ed\ub7c9\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud574\ub2f9 \uacf5\ucc28\ub85c \uc0dd\uc0b0 \ubc0f \uac80\uc0ac\uac00 \uac00\ub2a5\ud55c\uc9c0 \ud655\uc778\ud558\uace0, \ud45c\uba74 \ucc98\ub9ac\uc640 \uce21\uc815 \ubd88\ud655\ub3c4\ub97c \uc5b4\ub5bb\uac8c \ub2e4\ub8f0\uc9c0 \ud569\uc758\ud55c \ub4a4 \uc124\uacc4\uc790\uc640 \uc81c\uc870\uc5c5\uccb4\uc758 \uc2b9\uc778\uc744 \ubc1b\uc73c\uc138\uc694. \ubc94\uc704\uac00 \ud3ec\ud568\ub41c\ub2e4\ub294 \uc0ac\uc2e4\ub9cc\uc73c\ub85c \ucee4\ub125\ud130\uc5d0 \uc644\uc804\ud788 \ub9de\ub294\ub2e4\uace0 \ud310\ub2e8\ud560 \uc218\ub294 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc81c\uc791 \ub3c4\uba74\uc5d0 PCB \ub450\uaed8 \uc9c0\uc815<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc791 \ub3c4\uba74\uc5d0\ub294 \uc644\uc131\ub41c PCB\uc758 \ub450\uaed8 \uc694\uad6c \uc0ac\ud56d\uacfc \uac80\uc99d \ubc29\ubc95\uc744 \ubaa8\ub450 \uba85\uc2dc\ud574\uc57c \ud569\ub2c8\ub2e4. \uacf5\uce6d \uce58\uc218\uc640 \ub2e8\uc704, \uacf5\ucc28 \ub610\ub294 \uba85\uc2dc\uc801 \ud55c\uacc4\uac12, \uce21\uc815 \uc601\uc5ed\uacfc \ud45c\uba74, \ud544\uc694\ud55c \ud45c\uba74 \ucc98\ub9ac \ubc0f \ucf54\ud305, \uad00\ub828 \uac80\uc0ac \ubc29\ubc95\uc744 \ud3ec\ud568\ud558\uc138\uc694. \ub9de\ubb3c\ub9bc \uac00\uc7a5\uc790\ub9ac\uac00 \uc788\ub294 \uacbd\uc6b0 \ucee4\ub125\ud130 \ubd80\ud488 \ubc88\ud638\uc640 \uac1c\uc815\ud310\uc744 \uae30\uc7ac\ud558\uc138\uc694.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc704\uc758 \uac00\uc0c1 \uc608\uc81c\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc8fc\uc11d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\">\ucee4\ub125\ud130 \uacb0\ud569 \ubaa8\uc11c\ub9ac\uc5d0\uc11c \uc644\uc131\ub41c \uc811\ucd09\uba74\uc744 \uae30\uc900\uc73c\ub85c \ud328\ub4dc \uac04 1.57 mm \u00b10.10 mm\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \uce21\uc815 \uc704\uce58, \ubc29\ubc95 \ubc0f \ubd88\ud655\ub3c4 \ucc98\ub9ac \ubc29\uc2dd\uc740 \ud569\uc758\uc640 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc2b9\uc778\uc744 \ubc1b\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">\ucee4\ub125\ud130 \ubc0f \uc81c\uc870\uc131 \uac80\ud1a0\ub97c \ub9c8\uce5c \ud6c4\uc5d0\ub9cc \uc774 \ucc38\uace0 \uc0ac\ud56d\uc744 \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624. \ud544\uc694\ud55c \uacbd\uc6b0 \uc77c\ubc18\uc801\uc778 \ubcf4\ub4dc \ub450\uaed8\ub294 \uc790\uccb4 \ud45c\uba74\uacfc \uacf5\ucc28\ub97c \ud3ec\ud568\ud574 \ubcc4\ub3c4\ub85c \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624. \uc774 \uce58\uc218\uac00 \uad6d\ubd80\uc801\uc778 \ud328\ub4dc \uac04 \uce58\uc218\uc640 \ub3d9\uc77c\ud558\ub2e4\uace0 \uac00\uc815\ud558\uc9c0 \ub9c8\uc2ed\uc2dc\uc624. \uc7ac\ub8cc, \uad6c\ub9ac \ubc0f \uc2b9\uc778\ub41c \uc801\uce35 \uad6c\uc870\ub97c \uae30\ub85d\ud558\uace0, \uc0ac\uc591\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ubcc0\uacbd \uc0ac\ud56d\uc740 \uc2b9\uc778\uc744 \ubc1b\ub3c4\ub85d \ud558\uc2ed\uc2dc\uc624. \uad00\ub9ac \ubb38\uc11c \uc804\ubc18\uc5d0\uc11c \ub3c4\uba74, \uc801\uce35 \uad6c\uc870 \ubc0f \ucee4\ub125\ud130 \uc694\uad6c\uc0ac\ud56d\uc774 \uc11c\ub85c \uc77c\uce58\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc774 <a href=\"https:\/\/lead-pcb.com\/ko\/blog\/pcb-dfm-checklist\/\">PCB DFM \uccb4\ud06c\ub9ac\uc2a4\ud2b8<\/a> \ub294 \ub354 \uad11\ubc94\uc704\ud55c \ub9b4\ub9ac\uc2a4 \ud328\ud0a4\uc9c0\ub97c \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud504\ub85c\uc81d\ud2b8\uc5d0\uc11c IPC \ubb38\uc11c\ub97c \uc801\uc6a9\ud558\ub294 \uacbd\uc6b0 \ud574\ub2f9 \uac1c\uc815\ud310\uacfc \uc870\ud56d\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. IPC-2221\uc740 \uc77c\ubc18 \uc778\uc1c4 \ud68c\ub85c \uae30\ud310 \uc124\uacc4\ub97c, IPC-2222\ub294 \uacbd\uc9c8 \uc720\uae30 \uae30\ud310 \uc124\uacc4\ub97c, IPC-6012\ub294 \uacbd\uc9c8 \uae30\ud310\uc758 \uc778\uc99d \ubc0f \uc131\ub2a5 \uc694\uad6c\uc0ac\ud56d\uc744 \ub2e4\ub8f9\ub2c8\ub2e4. <a href=\"https:\/\/www.electronics.org\/ipc-document-revision-table\">IPC&#8217;s \ubb38\uc11c \uac1c\uc815 \uc774\ub825 \ud45c<\/a> \ub294 \uac1c\uc815\ud310\uc744 \ud655\uc778\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ubb38\uc11c \ubc88\ud638\ub9cc\uc73c\ub85c\ub294 \ud574\ub2f9 \ubcf4\ub4dc\uc758 \uacf5\ucc28\uac00 \uc9c0\uc815\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud754\ud788 \ud558\ub294 PCB \ub450\uaed8 \uc2e4\uc218<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\uacf5\uce6d\uac12\uc744 \uc815\ud655\ud788 \ub9de\uc544\uc57c \ud558\ub294 \uce58\uc218\ub85c \uac04\uc8fc\ud558\uae30.<\/strong> \ud569\uc758\ub41c \uc804\uccb4 \ucd5c\uc18c\uac12\uacfc \ucd5c\ub300\uac12\uc744 \uacb0\ud569 \ubd80\ud488\uc758 \ud5c8\uc6a9 \ud55c\uacc4\uc640 \ube44\uad50\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>0.062\uc778\uce58\uc640 1.60 mm\ub97c \ub3c4\uba74\uc5d0\uc11c \ub3d9\uc77c\ud55c \uac12\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uac83.<\/strong> \ub9b4\ub9ac\uc2a4 \ud328\ud0a4\uc9c0 \uc804\uccb4\uc5d0\uc11c \uc2e4\uc81c \uce58\uc218\uc640 \ub2e8\uc704\ub97c \uadf8\ub300\ub85c \uc720\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\uad6c\ub9ac \ub450\uaed8\uc640 \ubcf4\ub4dc \ub450\uaed8\ub97c \ud63c\ub3d9\ud558\uae30.<\/strong> \uac01 \uad6c\ub9ac\uce35\uc740 \uc644\uc131\ub41c \ubcf4\ub4dc \uce58\uc218\uc640 \ubcc4\ub3c4\ub85c \uc9c0\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\uc11c\ub85c \ub2e4\ub978 \ud45c\uba74\uc744 \uae30\uc900\uc73c\ub85c \ube44\uad50\ud558\uae30.<\/strong> \ub450 \uc694\uad6c\uc0ac\ud56d\uc774 \uc644\uc131\ub41c \ud328\ub4dc, \uc194\ub354 \ub9c8\uc2a4\ud06c \ub610\ub294 \ub2e4\ub978 \uc9c0\uc815\ub41c \ud45c\uba74\uc744 \uae30\uc900\uc73c\ub85c \ud558\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\uce35\uc218\ub9c8\ub2e4 \ud558\ub098\uc758 \ub450\uaed8\ub97c \uc9c0\uc815\ud558\uae30.<\/strong> \ubaa9\ud45c \ub450\uaed8\uc640 \uacf5\ucc28\ub97c \ucda9\uc871\ud558\ub294 \uc81c\uc870 \uac00\ub2a5\ud55c \uc801\uce35 \uad6c\uc870\ub97c \uc694\uccad\ud558\uc2ed\uc2dc\uc624.<\/li>\n\n\n\n<li><strong>\uac80\ud1a0 \uc5c6\uc774 \uc801\uce35 \uad6c\uc870\ub97c \ubcc0\uacbd\ud558\uae30.<\/strong> \ubcc0\uacbd\uc744 \uc2b9\uc778\ud558\uae30 \uc804\uc5d0 \uae30\uacc4\uc801 \uc801\ud569\uc131\uacfc \uad00\ub9ac \ub300\uc0c1 \uc784\ud53c\ub358\uc2a4 \uc694\uad6c\uc0ac\ud56d\uc744 \ub2e4\uc2dc \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">PCB \ub450\uaed8 FAQ<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">FR-4 PCB\uc758 \ub450\uaed8\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">FR-4 PCB\uc758 \uc77c\ubc18\uc801\uc778 \uacf5\uce6d \ub450\uaed8\ub294 1.6 mm\uc774\uc9c0\ub9cc, \ub2e4\ub978 \uce58\uc218\ub85c\ub3c4 \uc81c\uc791\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uacc4\uc801 \uc778\ud130\ud398\uc774\uc2a4\uc640 \uce35 \uad6c\uc131\uc5d0 \uc801\ud569\ud55c \ub450\uaed8\ub97c \uc120\ud0dd\ud55c \ub2e4\uc74c, \uc644\uc131\ub41c \ub450\uaed8\uc640 \uacf5\ucc28\ub97c \uc81c\uc870\uc5c5\uccb4\uc640 \ud569\uc758\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">1.6 mm\ub294 0.062\uc778\uce58\uc640 \uac19\uc740\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub2c8\uc694. \ub450 \uac12\uc740 \ube44\uc2b7\ud558\uc9c0\ub9cc 0.062\uc778\uce58\ub294 1.5748 mm\uc785\ub2c8\ub2e4. \uc801\ud569\uc131\uc744 \ud655\uc778\ud558\uac70\ub098 \uc8fc\ubb38\ud560 \ub54c\ub294 \ub3c4\uba74\uc5d0 \uc815\ud655\ud55c \uacf5\uce6d \uce58\uc218\uc640 \uacf5\ucc28\ub97c \uc0ac\uc6a9\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub450\uaed8\uac00 1.6 mm\uc778 PCB\uc758 \uacf5\ucc28\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uc870 \ud569\uc758 \uc870\uac74\uacfc \uce58\uc218 \uce21\uc815 \ubc29\uc2dd\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc704\uc758 \u00b110% \uc608\uc2dc\ub294 \uc778\uc6a9\ub41c \uacf5\uae09\uc5c5\uccb4\uac00 \uacf5\ud45c\ud55c \uc870\uac74\uc5d0 \uadfc\uac70\ud55c \uac83\uc774\uba70, \ubcf4\ud3b8\uc801\uc778 \uacf5\ucc28\uac00 \uc544\ub2c8\uace0 \ub2e4\ub978 \uc81c\uc870\uc5c5\uccb4\uc758 \ubcf4\uc99d \uc870\uac74\ub3c4 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uad6c\ub9ac 1 oz\uc758 \ub450\uaed8\ub294 \uc5bc\ub9c8\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc81c\uacf1\ud53c\ud2b8\ub2f9 \uad6c\ub9ac 1\uc628\uc2a4\ub294 \uacf5\uce6d \uad6c\ub9ac \ub450\uaed8 \uc57d 35 \u00b5m\uc5d0 \ud574\ub2f9\ud569\ub2c8\ub2e4. \uc774\ub294 \uad6c\ub9ac\uc758 \ub450\uaed8\uc774\uc9c0 PCB \uc804\uccb4\uc758 \ub450\uaed8\uac00 \uc544\ub2d9\ub2c8\ub2e4. \ub3c4\uae08 \ud6c4\uc5d0\ub294 \uc678\uce35\uc758 \uc644\uc131\ub41c \uad6c\ub9ac \ub450\uaed8\uac00 \ucd08\uae30 \ub3d9\ubc15 \ub450\uaed8\uc640 \ub2e4\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc81c\uc870 \uac80\ud1a0 \uacc4\ud68d\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud569\uc758\ub41c \ub450\uaed8 \ubc94\uc704\uac00 \uae30\uacc4\uc801 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub294 \ub450\uaed8\ub97c \uc120\ud0dd\ud55c \ub2e4\uc74c, \uc801\uce35 \uad6c\uc870\uc640 \uce21\uc815 \uae30\uc900 \ud45c\uba74\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \ud504\ub85c\uc81d\ud2b8\ubcc4 \uac80\ud1a0\ub97c \uc6d0\ud558\uc2dc\uba74 \ubcf4\ub4dc \ud30c\uc77c, \ud544\uc694\ud55c \uc644\uc131 \ub450\uaed8, \ucee4\ub125\ud130 \ub3c4\uba74 \ubc0f \uc81c\uc548\ub41c \uc801\uce35 \uad6c\uc870\ub97c \ub2e4\uc74c\uc744 \ud1b5\ud574 \uacf5\uc720\ud574 \uc8fc\uc2ed\uc2dc\uc624. <a href=\"https:\/\/lead-pcb.com\/ko\/pcb-manufacturing\/rigid-pcb\/\">\uacbd\uc9c8 PCB \uc81c\uc870<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>The standard PCB thickness for many general-purpose rigid boards is 1.6 mm nominal finished thickness, approximately 0.063 inch or 63 mil. JLCPCB&#8217;s standard PCB thickness guide, updated September 9, 2026, describes 1.6 mm as a common standard thickness. Other dimensions are used too, as described in Altium&#8217;s board thickness and stackup guide. A nominal value [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":24333,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_titles_title":"Standard PCB Thickness: Sizes, Tolerances and Connector Fit","_seopress_titles_desc":"Learn standard PCB thickness, compare common sizes, and check tolerance, connectors and stackup before fabrication. 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