{"id":1215,"date":"2025-11-11T11:26:36","date_gmt":"2025-11-11T03:26:36","guid":{"rendered":"https:\/\/txjpcba.com\/?p=1215"},"modified":"2026-03-04T17:41:26","modified_gmt":"2026-03-04T09:41:26","slug":"%ea%b3%a0%eb%b0%80%eb%8f%84-%ec%83%81%ed%98%b8-%ec%97%b0%ea%b2%b0-%ea%b8%b0%ec%88%a0","status":"publish","type":"post","link":"https:\/\/txjpcba.com\/ko\/%ea%b3%a0%eb%b0%80%eb%8f%84-%ec%83%81%ed%98%b8-%ec%97%b0%ea%b2%b0-%ea%b8%b0%ec%88%a0\/","title":{"rendered":"PCBA \uc81c\uc870: \ub0b4 \uc81c\ud488\uc5d0\ub294 \uc5b8\uc81c \uace0\ubc00\ub3c4 \uc0c1\ud638 \uc5f0\uacb0(HDI) \uae30\uc220\uc774 \ud544\uc694\ud569\ub2c8\uae4c?"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>\uc18c\ud615\ud654 \uc758\ubb34<\/strong><\/h2>\r\n\r\n\r\n\r\n<p>\uae30\uae30\ub294 \ub354 \uc791\uace0, \ub354 \uac00\ubccd\uace0, \ub354 \ube60\ub974\uace0, \ub354 \ub9ce\uc740 \uae30\ub2a5\uc744 \uac16\ucdb0\uc57c \ud55c\ub2e4\ub294 \uac83\uc774 \ud604\ub300 \uc804\uc790\uc81c\ud488\uc758 \uada4\uc801\uc785\ub2c8\ub2e4. \uc18c\ud615\ud654\uc640 \uc131\ub2a5 \ud5a5\uc0c1\uc5d0 \ub300\ud55c \ub04a\uc784\uc5c6\ub294 \uc694\uad6c\ub294 \uc778\uc1c4 \ud68c\ub85c \uae30\ud310(PCB) \uc124\uacc4 \ubc0f \uc81c\uc870\uc5d0 \uc5c4\uccad\ub09c \uc555\ubc15\uc744 \uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uae30\uc874\uc758 \uc2a4\ub8e8\ud640(TH) \ubc0f \ud45c\uc900 \ub2e4\uce35 PCB\uac00 \uc5ec\uc804\ud788 \ub9ce\uc740 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0 \uc0ac\uc6a9\ub418\uace0 \uc788\uc9c0\ub9cc, \ubcf5\uc7a1\ud558\uace0 \uace0\uc18d\uc774\uba70 \uc18c\ud615\ud654\ub41c \ub514\ubc14\uc774\uc2a4\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c \ub2e4\uc74c\uacfc \uac19\uc740 \ud328\ub7ec\ub2e4\uc784 \uc804\ud658\uc774 \ud544\uc694\ud574\uc84c\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/txjpcba.com\/ko\/pcb-%ec%a0%9c%ec%a1%b0\/\"><strong>\uace0\ubc00\ub3c4 \uc0c1\ud638 \uc5f0\uacb0<\/strong>\u00a0<strong>\uae30\uc220<\/strong><\/a>.<\/p>\r\n\r\n\r\n\r\n<p>\uc124\uacc4 \uc5d4\uc9c0\ub2c8\uc5b4\uc640 \ud504\ub85c\uc81d\ud2b8 \uad00\ub9ac\uc790\uc5d0\uac8c\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc9c8\ubb38\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. <em>\ub9cc\uc57d<\/em> HDI\uac00 \ub354 \uc6b0\uc218\ud558\uc9c0\ub9cc <strong>\ud2b9\uc815 \uc81c\ud488\uc5d0 \ub300\ud574 HDI\uc758 \ube44\uc6a9\uacfc \ubcf5\uc7a1\uc131\uc774 \uc815\ub2f9\ud654\ub418\ub294 \uacbd\uc6b0\ub294 \uc5b8\uc81c\uc778\uac00\uc694?<\/strong> HDI\ub97c \ucc44\ud0dd\ud558\ub294 \uac83\uc740 \ubcf4\ub4dc \ud06c\uae30\uc640 \uc804\uae30\uc801 \uc131\ub2a5\ubd80\ud130 \uc81c\uc870 \uac00\ub2a5\uc131 \ubc0f \uc804\uccb4 \uc2dc\uc2a4\ud15c \ube44\uc6a9\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0 \ubaa8\ub4e0 \uac83\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc911\uc694\ud55c \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacb0\uc815\uc785\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<p>\uc774 \uac00\uc774\ub4dc\ub294 4\uac00\uc9c0 \ud575\uc2ec \uc758\uc0ac \uacb0\uc815 \uae30\uc900\uc5d0 \uae30\ubc18\ud55c \ud3ec\uad04\uc801\uc778 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc81c\uacf5\ud558\uc5ec \ub2e4\uc74c PCBA \ud504\ub85c\uc81d\ud2b8\uc5d0 HDI \uae30\uc220\uc774 \ud544\uc694\ud55c\uc9c0 \uc5ec\ubd80\ub97c \ud3c9\uac00\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1218\" aria-describedby=\"caption-attachment-1218\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-1218\" style=\"width: 600px;\" title=\"\uace0\ubc00\ub3c4 \uc0c1\ud638\uc5f0\uacb0 \uae30\uc220\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/pcba-manufacturing-hdi-technology.jpg\" alt=\"\uace0\ubc00\ub3c4 \uc0c1\ud638\uc5f0\uacb0 \uae30\uc220\" width=\"800\" height=\"450\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/pcba-manufacturing-hdi-technology.jpg 800w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/pcba-manufacturing-hdi-technology-300x169.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/pcba-manufacturing-hdi-technology-768x432.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/pcba-manufacturing-hdi-technology-600x338.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1218\" class=\"wp-caption-text\">\uace0\ubc00\ub3c4 \uc0c1\ud638\uc5f0\uacb0 \uae30\uc220<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>1. \uc18c\ud615\ud654 \uc694\uc18c: \uacf5\uac04\uc774 \uc8fc\uc694 \uc81c\uc57d \uc870\uac74\uc778 \uacbd\uc6b0<\/strong><\/h2>\r\n\r\n\r\n\r\n<p>HDI\ub97c \ub3c4\uc785\ud558\ub294 \uac00\uc7a5 \uc989\uac01\uc801\uc774\uace0 \ud655\uc2e4\ud55c \ub3d9\uc778\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uacf5\uac04 \uc81c\uc57d<\/strong>. HDI \uae30\uc220\uc744 \uc0ac\uc6a9\ud558\uba74 \ub2e8\uc704 \uba74\uc801\ub2f9 \ubc30\uc120 \ubc00\ub3c4\ub97c \ud68d\uae30\uc801\uc73c\ub85c \ub192\uc77c \uc218 \uc788\uc73c\ubbc0\ub85c \ubcf4\ub4dc \ud06c\uae30\ub97c \ub2e4\uc74c\uacfc \uac19\uc774 \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>25% ~ 50%<\/strong> \uae30\uc874 \ub514\uc790\uc778\uc5d0 \ube44\ud574.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\uc18c\ud615\ud654\ub97c \uc704\ud55c \uc8fc\uc694 \uc9c0\ud45c:<\/h3>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">A. \ub192\uc740 \ud540 \uc218, \ubbf8\uc138 \ud53c\uce58 \uad6c\uc131 \uc694\uc18c<\/h4>\r\n\r\n\r\n\r\n<p>HDI\uc758 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \ud2b8\ub9ac\uac70\ub294 \ud2b9\ud788 \uace0\uae09 \uad6c\uc131 \uc694\uc18c\uc758 \ucc44\ud0dd\uc785\ub2c8\ub2e4. <strong>\ubcfc \uadf8\ub9ac\ub4dc \uc5b4\ub808\uc774(BGA)<\/strong> \uadf8\ub9ac\uace0 <strong>\uce69 \uc2a4\ucf00\uc77c \ud328\ud0a4\uc9c0(CSP)<\/strong> \ub9e4\uc6b0 \uc791\uc740 \ud53c\uce58\ub97c \uac00\uc9c4 \ucef4\ud3ec\ub10c\ud2b8\uc785\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>BGA \ud53c\uce58 \uc784\uacc4\uac12:<\/strong> \uc124\uacc4\uc5d0 BGA \ud328\ud0a4\uc9c0\uac00 \ud3ec\ud568\ub41c \uacbd\uc6b0 <strong>0.8mm \uc774\ud558\uc758 \ud53c\uce58(\uc608: 0.6mm, 0.5mm \ub610\ub294 0.4mm)<\/strong>, \ub97c \uc0ac\uc6a9\ud558\uba74 \ud45c\uc900 \uc2a4\ub8e8\ud640 \ube44\uc544\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub0b4\ubd80 \ud540 \ud589\uc5d0\uc11c \ud2b8\ub808\uc774\uc2a4\ub97c \ub77c\uc6b0\ud305\ud558\ub294 \uac83\uc774 \ubd88\uac00\ub2a5\ud558\uac70\ub098 \uc9c0\ub098\uce58\uac8c \ubcf5\uc7a1\ud574\uc9d1\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li><strong>HDI \uc194\ub8e8\uc158: Via-in-Pad(VIP) \ubc0f \ub9c8\uc774\ud06c\ub85c\ube44\uc544:<\/strong> HDI\ub294 \ub2e4\uc74c\uc744 \ud65c\uc6a9\ud569\ub2c8\ub2e4. <strong>\ub9c8\uc774\ud06c\ub85c\ube44\uc544<\/strong> (\uc77c\ubc18\uc801\uc73c\ub85c \uc9c1\uacbd 0.15mm \ubbf8\ub9cc\uc758 \ub808\uc774\uc800 \ub4dc\ub9b4\ub9c1 \uad6c\uba4d)\uc744 \ubd80\ud488\uc758 \uc194\ub354 \ud328\ub4dc \ubc14\ub85c \uc548\ucabd\uc5d0 \ubc30\uce58\ud569\ub2c8\ub2e4(<strong>Via-in-Pad<\/strong>). \uc774 \uae30\uc220\uc740 \ud2b8\ub808\uc774\uc2a4 \ub77c\uc6b0\ud305\uc744 \uc704\ud574 BGA \ud328\ub4dc \uc0ac\uc774\uc758 \uadc0\uc911\ud55c \ud45c\uba74\uc801\uc744 \ud655\ubcf4\ud558\uc5ec \ubc00\ub3c4\ub97c \ud06c\uac8c \ub192\uc774\uace0 \ub354 \uc791\uc740 \uc124\uce58 \uacf5\uac04\uc5d0\uc11c \ub9ce\uc740 I\/O \uc218\uc758 \ubd80\ud488\uc744 \ud32c\uc544\uc6c3\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">B. \ucef4\ud3ec\ub10c\ud2b8 \ubc00\ub3c4 \ubc0f \ub808\uc774\uc5b4 \uc218 \uac10\uc18c<\/h4>\r\n\r\n\r\n\r\n<p>\uae30\uc874 PCB\uc5d0\uc11c \uace0\ubc00\ub3c4 \uc124\uacc4\ub294 \ud544\uc694\ud55c \ubaa8\ub4e0 \ud2b8\ub808\uc774\uc2a4\ub97c \uc218\uc6a9\ud558\uae30 \uc704\ud574 \ucd1d \ub808\uc774\uc5b4 \uc218\ub97c \ub298\ub824\uc57c \ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4(\uc608: 8\ub808\uc774\uc5b4\uc5d0\uc11c 12\ub808\uc774\uc5b4\ub85c). HDI\ub294 \uc885\uc885 \ub2e4\uc74c\uacfc \uac19\uc740 \ubc29\ubc95\uc73c\ub85c \ub77c\uc6b0\ud305 \ubcf5\uc7a1\uc131\uc744 \ub3d9\uc77c\ud558\uac70\ub098 \ub354 \ub192\uac8c \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ub354 \uc801\uc740 \uc218\uc758 \ub808\uc774\uc5b4<\/strong>.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\ub808\uc774\uc5b4 \uc218 \uc5ed\uc124:<\/strong> 8\uce35 \ud45c\uc900 PCB\ub294 \ub450 \uac1c\uc758 \uc21c\ucc28\uc801 \ube4c\ub4dc\uc5c5 \ub808\uc774\uc5b4($1+2+1$ \ub610\ub294 \uc720\uc0ac\ud55c \uad6c\uc870)\uac00 \uc788\ub294 4\uce35 HDI \uae30\ud310\uc73c\ub85c \ub300\uccb4\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub807\uac8c \ud558\uba74 HDI\uc758 \ub808\uc774\uc5b4\ub2f9 \uc81c\uc791 \ube44\uc6a9\uc740 \ub192\uc544\uc9c0\uc9c0\ub9cc \ub354 \uc587\uace0 \uac00\ubcbc\uc6b0\uba70 \uc7a0\uc7ac\uc801\uc73c\ub85c \ub354 \uc800\ub834\ud55c \ucd5c\uc885 \ubcf4\ub4dc\ub97c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li><strong>\uc560\ud50c\ub9ac\ucf00\uc774\uc158:<\/strong> \uc774\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uacbd\uc6b0 \ud611\uc0c1\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. <strong>\uc6e8\uc5b4\ub7ec\ube14 \ub514\ubc14\uc774\uc2a4<\/strong> (\uc2a4\ub9c8\ud2b8\uc6cc\uce58, \ud53c\ud2b8\ub2c8\uc2a4 \ud2b8\ub798\ucee4), <strong>\uc2a4\ub9c8\ud2b8\ud3f0, \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8,<\/strong> \uadf8\ub7a8\uacfc \uc785\ubc29\ubc00\ub9ac\ubbf8\ud130 \ud558\ub098\ud558\ub098\uac00 \uc911\uc694\ud55c \uace0\ub3c4\uc758 \uc81c\uc57d\uc774 \ub530\ub974\ub294 \ud56d\uacf5\uc6b0\uc8fc \uc804\uc790\uc81c\ud488.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>2. \uc131\ub2a5 \uc694\uc18c: \uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0<\/strong><\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1219\" aria-describedby=\"caption-attachment-1219\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1219\" style=\"width: 600px;\" title=\"\uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Signal-Integrity-is-Paramount.jpg\" alt=\"\uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0\" width=\"640\" height=\"426\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Signal-Integrity-is-Paramount.jpg 640w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Signal-Integrity-is-Paramount-300x200.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Signal-Integrity-is-Paramount-600x399.jpg 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><figcaption id=\"caption-attachment-1219\" class=\"wp-caption-text\">\uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacbd\uc6b0<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\ud06c\uae30 \uc678\uc5d0\ub3c4 HDI\uc758 \uc8fc\uc694 \uc804\uae30\uc801 \uc7a5\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc740 \uad00\ub9ac \uae30\ub2a5\uc5d0 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uace0\uc18d \ubc0f \uace0\uc8fc\ud30c(RF) \uc2e0\ud638<\/strong> \ub6f0\uc5b4\ub09c \ubb34\uacb0\uc131\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\uc2e0\ud638 \ubb34\uacb0\uc131 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub300\ud55c \uc8fc\uc694 \uc9c0\ud45c:<\/h3>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">A. \uace0\uc18d \uc778\ud130\ud398\uc774\uc2a4 \ubc0f \ub370\uc774\ud130 \uc18d\ub3c4<\/h4>\r\n\r\n\r\n\r\n<p>\ub2e4\uc74c\uacfc \uac19\uc740 \ucd5c\uc2e0 \uc778\ud130\ud398\uc774\uc2a4 <strong>PCIe Gen 4\/5, DDR4\/5, USB 3.0\/4.0 \ub610\ub294 10G\/40G \uc774\ub354\ub137<\/strong> \uae34 \ud2b8\ub808\uc774\uc2a4, \ubc18\uc0ac \ubc0f \ub204\ud654\ub85c \uc778\ud55c \uc2e0\ud638 \uc800\ud558\uac00 \ud06c\uac8c \uc6b0\ub824\ub418\ub294 \uc8fc\ud30c\uc218\uc5d0\uc11c \uc791\ub3d9\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\ub354 \uc9e7\uc740 \uc2e0\ud638 \uacbd\ub85c:<\/strong> \ub9c8\uc774\ud06c\ub85c \ube44\uc544\ub294 \ubaa8\ub4e0 \ub808\uc774\uc5b4\ub97c \uac00\ub85c\uc9c0\ub974\uba70 \uc6d0\uce58 \uc54a\ub294 \ub808\uc774\uc5b4\ub97c \uc0dd\uc131\ud558\ub294 \uc2a4\ub8e8\ud640 \ube44\uc544\uc640 \ub2ec\ub9ac \ud55c\ub450 \uac1c\uc758 \ub808\uc774\uc5b4(\ube14\ub77c\uc778\ub4dc \ub610\ub294 \ub9e4\ub9bd\ud615 \ube44\uc544)\uc5d0\ub9cc \uac78\uccd0 \uc788\uc2b5\ub2c8\ub2e4. <strong>stub<\/strong>. \uc774 \uc2a4\ud130\ube0c\ub294 \uc804\uc1a1 \ub77c\uc778 \ubd88\uc5f0\uc18d\uc131 \uc5ed\ud560\uc744 \ud558\uc5ec \uace0\uc8fc\ud30c\uc5d0\uc11c \uc2e0\ud638 \ubc18\uc0ac(\ub178\uc774\uc988)\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4. HDI\uc758 \ud6a8\uacfc\uc801\uc778 \ub9c8\uc774\ud06c\ub85c\ube44\uc544 <strong>\uc2a4\ud141 \uc81c\uac70<\/strong>, \ub97c \uc0ac\uc6a9\ud558\uc5ec \uc2e0\ud638 \ud488\uc9c8\uc744 \ub300\ud3ed \uac1c\uc120\ud558\uace0 \ub354 \ube60\ub978 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\ub97c \uc9c0\uc6d0\ud569\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li><strong>\ub354 \uc5c4\uaca9\ud55c \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4:<\/strong> HDI \uad6c\uc131\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ubbf8\uc138\ud55c \uc120\ud3ed\uacfc \uc81c\uc5b4\ub41c \uc720\uc804\uccb4 \ub450\uaed8\ub294 \uc2e0\ud638 \uc190\uc2e4\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud55c \ud2b9\uc131 \uc784\ud53c\ub358\uc2a4(\uc608: RF\uc6a9 $50\\\uc624\uba54\uac00$ \ub610\ub294 \ub370\uc774\ud130\uc6a9 $100\\\uc624\uba54\uac00$ \ucc28\ub3d9 \uc30d)\ub97c \ubcf4\ub2e4 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ud560 \uc218 \uc788\uac8c \ud574\uc90d\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">B. \uc804\ub825 \uacf5\uae09 \ub124\ud2b8\uc6cc\ud06c(PDN) \ubc0f EMI \uad00\ub9ac<\/h4>\r\n\r\n\r\n\r\n<p>\uace0\uc18d \ud504\ub85c\uc138\uc11c\uc640 FPGA\uc5d0\ub294 \uae68\ub057\ud558\uace0 \uc548\uc815\uc801\uc778 \uc804\ub825\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. HDI \uad6c\uc870\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc804\ub825 \uacf5\uae09 \ub124\ud2b8\uc6cc\ud06c(PDN)\uc5d0 \ub354 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\ub514\ucee4\ud50c\ub9c1 \ucee4\ud328\uc2dc\ud130 \ubc30\uce58:<\/strong> HDI\ub294 \ub514\ucee4\ud50c\ub9c1 \ucee4\ud328\uc2dc\ud130\uc758 \ud328\ub4dc\uc5d0 \uc9c1\uc811 \ub9c8\uc774\ud06c\ub85c\ube44\uc544\ub97c \ubc30\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(Via-in-Pad). \uc774\ub97c \ud1b5\ud574 \ucee4\ud328\uc2dc\ud130\uc640 \ubd80\ud488\uc758 \uc804\uc6d0 \ud540 \uc0ac\uc774\uc758 \uac70\ub9ac\ub97c \ucd5c\uc18c\ud654\ud558\uc5ec \uae30\uc0dd \uc778\ub355\ud134\uc2a4\ub97c \uc904\uc774\uace0 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. <strong>\ub354 \uae68\ub057\ud55c \uc804\ub825 \uacf5\uae09<\/strong> \uace0\uc804\ub958 \uc2a4\uc704\uce6d\uc744 \ud1b5\ud574 \uc804\ubc18\uc801\uc73c\ub85c \uc804\uc790\ud30c \uac04\uc12d(EMI)\uc744 \ub0ae\ucda5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li><strong>\ucc28\ud3d0:<\/strong> \uc2a4\ud0dd\ud615 \ubc0f \uc2a4\ud0dc\uac70\ud615 \ub9c8\uc774\ud06c\ub85c\ube44\uc544\ub97c \uc0ac\uc6a9\ud558\uba74 \ubcf5\uc7a1\ud55c \ub2e4\uae30\ub2a5 \ub514\ubc14\uc774\uc2a4(\uc608: Wi-Fi, 5G, GPS, \ube14\ub8e8\ud22c\uc2a4\uac00 \ud0d1\uc7ac\ub41c \uc2a4\ub9c8\ud2b8\ud3f0)\uc5d0\uc11c \ud6a8\uacfc\uc801\uc778 EMI \ucc28\ud3d0\ub97c \uc704\ud574 \ud544\uc218\uc801\uc778 \ubcf4\ub2e4 \uacac\uace0\ud558\uace0 \uc5f0\uc18d\uc801\uc778 \uc811\uc9c0\uba74\uc744 \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>3. \uc2e0\ub8b0\uc131 \uc694\uc18c: \ub0b4\uad6c\uc131\uacfc \uc218\uba85\uc774 \uc911\uc694\ud55c \uacbd\uc6b0<\/strong><\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1220\" aria-describedby=\"caption-attachment-1220\" style=\"width: 910px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"wp-image-1220\" style=\"width: 600px;\" title=\"\ub0b4\uad6c\uc131\uacfc \uc218\uba85\uc774 \uc911\uc694\ud55c \uacbd\uc6b0\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Durability-and-Longevity-are-Critical.png\" alt=\"\ub0b4\uad6c\uc131\uacfc \uc218\uba85\uc774 \uc911\uc694\ud55c \uacbd\uc6b0\" width=\"910\" height=\"510\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Durability-and-Longevity-are-Critical.png 910w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Durability-and-Longevity-are-Critical-300x168.png 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Durability-and-Longevity-are-Critical-768x430.png 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/When-Durability-and-Longevity-are-Critical-600x336.png 600w\" sizes=\"(max-width: 910px) 100vw, 910px\" \/><figcaption id=\"caption-attachment-1220\" class=\"wp-caption-text\">\ub0b4\uad6c\uc131\uacfc \uc218\uba85\uc774 \uc911\uc694\ud55c \uacbd\uc6b0<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>\uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc \ub610\ub294 \uc0b0\uc5c5 \uc81c\uc5b4\uc640 \uac19\uc740 \uae4c\ub2e4\ub85c\uc6b4 \ud658\uacbd\uc5d0\uc11c PCB\ub294 \uc791\ub3d9 \uc218\uba85 \ub3d9\uc548 \uc0c1\ub2f9\ud55c \uc5f4 \ubc0f \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub38c\uc57c \ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\uc2e0\ub8b0\uc131 \ud5a5\uc0c1\uc744 \uc704\ud55c \uc8fc\uc694 \uc9c0\ud45c:<\/h3>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">A. \ub192\uc740 \uc5f4 \uc21c\ud658 \uc2a4\ud2b8\ub808\uc2a4<\/h4>\r\n\r\n\r\n\r\n<p>\uc5d4\uc9c4 \uc81c\uc5b4 \uc7a5\uce58(ECU)\ub098 \uc2e4\uc678 \ud1b5\uc2e0 \uc2dc\uc2a4\ud15c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ubd80\ud488\uacfc \uac19\uc740 \uad6c\uc131 \uc694\uc18c\ub294 \uc628\ub3c4 \ubcc0\ud654\uac00 \ud074 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\ud654\uba74\ube44 \ub0ae\ucd94\uae30:<\/strong> HDI \ubcf4\ub4dc\uc758 \ub9c8\uc774\ud06c\ub85c \ube44\uc544\ub294 \uae30\uc874 \uc2a4\ub8e8\ud640 \ube44\uc544(8:1 \uc774\uc0c1)\uc5d0 \ube44\ud574 \ud654\uba74\ube44(\ube44\uc544 \uae4a\uc774\uc640 \uc9c0\ub984\uc758 \ube44\uc728, \ubcf4\ud1b5 1:1 \uc774\ud558)\uac00 \ud604\uc800\ud788 \ub0ae\uc2b5\ub2c8\ub2e4. \uc885\ud6a1\ube44\uac00 \ub0ae\ub2e4\ub294 \uac83\uc740 \ub9c8\uc774\ud06c\ub85c\ube44\uc544 \ubc30\ub7f4\uc5d0 \uade0\uc5f4\uc774\ub098 \ud53c\ub85c \uace0\uc7a5\uc774 \ubc1c\uc0dd\ud560 \uac00\ub2a5\uc131\uc774 \ud6e8\uc52c \uc801\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. <strong>\uc5f4 \uc21c\ud658<\/strong> (\ubcf4\ub4dc \ub808\uc774\uc5b4\uc758 \ud655\uc7a5 \ubc0f \ucd95\uc18c).<\/li>\r\n\r\n\r\n\r\n<li><strong>\uad6c\uc870\uc801 \ubb34\uacb0\uc131 \ud5a5\uc0c1:<\/strong> \ub9ce\uc740 \uc218\uc758 \uc2a4\ub8e8\ud640 \ube44\uc544\ub97c \ub354 \uc791\uace0 \uacac\uace0\ud55c \ub9c8\uc774\ud06c\ub85c \ube44\uc544\ub85c \uad50\uccb4\ud558\uba74 \uc804\uccb4 \ubcf4\ub4dc\uc758 \uae30\uacc4\uc801 \ubb34\uacb0\uc131\uc774 \ud5a5\uc0c1\ub418\uc5b4 \uc81c\ud488 \uc218\uba85\uc774 \uae38\uc5b4\uc9c0\uace0 \ud604\uc7a5 \uc7a5\uc560\uac00 \uc904\uc5b4\ub4ed\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">B. \uaddc\uc81c \ubc0f \uc548\uc804 \uaddc\uc815 \uc900\uc218<\/h4>\r\n\r\n\r\n\r\n<p>\uc758\ub8cc \uc0dd\uba85 \uc720\uc9c0 \ub610\ub294 \ud56d\uacf5 \uc6b0\uc8fc \ube44\ud589 \uc81c\uc5b4\uc640 \uac19\uc774 \uc7a5\uc560\uac00 \uce58\uba85\uc801\uc778 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \uacbd\uc6b0 HDI\uc758 \ud5a5\uc0c1\ub41c \uc2e0\ub8b0\uc131\uc740 \ud575\uc2ec \uaddc\uc815 \uc900\uc218 \uc694\uac74\uc785\ub2c8\ub2e4. \uc2a4\ud2b8\ub808\uc2a4 \uc0c1\ud669\uc5d0\uc11c \uc2e0\ud638 \ubb34\uacb0\uc131\uacfc \uad6c\uc870\uc801 \ub0b4\uad6c\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \uae30\ub2a5 \ub355\ubd84\uc5d0 HDI\ub294 \uc774\ub7ec\ud55c \ubd84\uc57c\uc5d0\uc11c \uc120\ud638\ub418\uac70\ub098 \uc758\ubb34\ud654\ub41c \uae30\uc220\uc785\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>4. \uc81c\uc870 \ubc0f \ube44\uc6a9 \uc694\uc18c: \ud06c\ub85c\uc2a4\uc624\ubc84 \ud3ec\uc778\ud2b8<\/strong><\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full is-resized\">\r\n<figure id=\"attachment_1221\" aria-describedby=\"caption-attachment-1221\" style=\"width: 848px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1221\" style=\"width: 600px;\" title=\"\uc81c\uc870 \ubc0f \ube44\uc6a9 \uc694\uc18c\" src=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/Manufacturing-Cost-Factor.jpg\" alt=\"\uc81c\uc870 \ubc0f \ube44\uc6a9 \uc694\uc18c\" width=\"848\" height=\"358\" srcset=\"https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/Manufacturing-Cost-Factor.jpg 848w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/Manufacturing-Cost-Factor-300x127.jpg 300w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/Manufacturing-Cost-Factor-768x324.jpg 768w, https:\/\/txjpcba.com\/wp-content\/uploads\/2025\/11\/Manufacturing-Cost-Factor-600x253.jpg 600w\" sizes=\"(max-width: 848px) 100vw, 848px\" \/><figcaption id=\"caption-attachment-1221\" class=\"wp-caption-text\">\uc81c\uc870 \ubc0f \ube44\uc6a9 \uc694\uc18c<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>HDI \uc81c\uc791\uc5d0\ub294 \ub354 \ubcf5\uc7a1\ud55c \uacf5\uc815(\ub808\uc774\uc800 \ub4dc\ub9b4\ub9c1, \uc21c\ucc28\uc801 \ub77c\ubbf8\ub124\uc774\uc158, \uad6c\ub9ac \ucda9\uc804)\uc774 \ud3ec\ud568\ub418\uc9c0\ub9cc, \uc804\uccb4 \uc2dc\uc2a4\ud15c \ube44\uc6a9\uc740 \ud2b9\uc815 \ubcf5\uc7a1\uc131 \uc784\uacc4\uac12\uc5d0\uc11c HDI\ub97c \uc120\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">\uc8fc\uc694 \uc81c\uc870 \uace0\ub824 \uc0ac\ud56d:<\/h3>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">A. \ud06c\ub85c\uc2a4\uc624\ubc84 \ud3ec\uc778\ud2b8: \ubcf5\uc7a1\uc131\uc774 \ube44\uc6a9\uc744 \ub2e8\uc21c\ud654\ud560 \ub54c<\/h4>\r\n\r\n\r\n\r\n<p>\uc774\ub2c8\uc15c <a href=\"https:\/\/txjpcba.com\/ko\/pcb-%ec%a0%9c%ec%a1%b0\/\"><strong>HDI \uc81c\uc870<\/strong><\/a> \uace0\uae09 \uacf5\uc815\uc73c\ub85c \uc778\ud574 \ube44\uc6a9\uc774 \ub354 \ub192\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ub3d9\uc77c\ud55c \ubc00\ub3c4\ub97c \ub2ec\uc131\ud558\ub824\ub294 \uae30\uc874 PCB\ub294 \ube44\ud604\uc2e4\uc801\uc778 \ub808\uc774\uc5b4 \uc218(\uc608: 14\uac1c, 16\uac1c \uc774\uc0c1)\ub098 \uacfc\ub3c4\ud55c \ubcf4\ub4dc \ud06c\uae30\uac00 \ud544\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>\ube44\uc6a9 \ud6a8\uc728\uc131:<\/strong> \ub514\uc790\uc778\uc774 \ubcf5\uc7a1\ud574\uc9c0\uba74 \ud45c\uc900 \ub808\uc774\uc5b4 \uc218\uac00 8\uac1c \ub610\ub294 10\uac1c \uc774\uc0c1\uc73c\ub85c \ub298\uc5b4\ub0a9\ub2c8\ub2e4, <strong>\ubcf4\ub4dc \ud06c\uae30 \ubc0f \uc804\uccb4 \ub808\uc774\uc5b4 \uc218 \uac10\uc18c\ub85c \uc778\ud55c \ube44\uc6a9 \uc808\uac10 \ud6a8\uacfc<\/strong> $1+N+1$ \ub610\ub294 $2+N+2$ HDI \uad6c\uc870\ub97c \uc0ac\uc6a9\ud558\uba74 \ub808\uc774\uc5b4\ub2f9 \uc81c\uc791 \ube44\uc6a9 \uc99d\uac00\ub97c \ub2a5\uac00\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. HDI \ud1b5\ud569\uc740 \uc7ac\ub8cc, \uc870\ub9bd \uc2dc\uac04 \ubc0f \uc778\ud074\ub85c\uc800 \ube44\uc6a9 \uc808\uac10\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\r\n\r\n\r\n\r\n<li><strong>\uc81c\uc870 \uac00\ub2a5\uc131\uc744 \uc704\ud55c \ub514\uc790\uc778(DFM):<\/strong> HDI\uc758 Via-in-Pad \uae30\uc220 \uc0ac\uc6a9\uc740 \uc2e4\uc81c\ub85c \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4. <strong>\uc870\ub9bd \uac04\uc18c\ud654<\/strong> \ub300\ub7c9 \uc790\ub3d9\ud654\ub41c SMT \ub77c\uc778\uc5d0\uc11c \uc911\uc694\ud560 \uc218 \uc788\ub294 BGA\uc5d0 \uba85\ud655\ud558\uace0 \uc9c1\uc811\uc801\uc778 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud568\uc73c\ub85c\uc368 \uc0dd\uc0b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h4 class=\"wp-block-heading\">B. HDI \ube4c\ub4dc\uc5c5 \uc720\ud615(\uc21c\ucc28\uc801 \ub77c\ubbf8\ub124\uc774\uc158)<\/h4>\r\n\r\n\r\n\r\n<p>HDI \uad6c\uc870\uc758 \uc720\ud615\uc740 \ud544\uc694\ud55c \ubcf5\uc7a1\uc131\uc5d0 \ub530\ub77c \uc815\uc758\ub429\ub2c8\ub2e4:<\/p>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\" start=\"1\">\r\n<li><strong>\uc720\ud615 I($1+N+1$):<\/strong> \uc591\ucabd\uc5d0 \ub2e8\uc77c \ube4c\ub4dc\uc5c5 \ub808\uc774\uc5b4. \uac04\ub2e8\ud55c \ube14\ub77c\uc778\ub4dc \ube44\uc544\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. (\uc608: \uc18c\ube44\uc790 \ub178\ud2b8\ubd81)<\/li>\r\n\r\n\r\n\r\n<li><strong>\uc720\ud615 II($2+N+2$ \uc2a4\ud0dc\uac70):<\/strong> \uc591\ucabd\uc5d0 \ub450 \uac1c\uc758 \ube4c\ub4dc\uc5c5 \ub808\uc774\uc5b4\uac00 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc5c7\uac08\ub9b0 \ub9c8\uc774\ud06c\ub85c\ube44\uc544<\/strong>. \ub354 \ub192\uc740 \ubc00\ub3c4. (\uc608: \ud558\uc774\uc5d4\ub4dc \uadf8\ub798\ud53d \uce74\ub4dc)<\/li>\r\n\r\n\r\n\r\n<li><strong>\uc720\ud615 III($2+N+2$ \uc2a4\ud0dd):<\/strong> \ub2e4\uc74c\uc774 \ud3ec\ud568\ub41c \ub450 \uac1c \uc774\uc0c1\uc758 \ube4c\ub4dc\uc5c5 \ub808\uc774\uc5b4 <strong>\uc2a4\ud0dd \ubc0f \ucc44\uc6cc\uc9c4 \ub9c8\uc774\ud06c\ub85c\ube44\uc544<\/strong>. \ucd08\ubbf8\uc138 \ud53c\uce58 BGA \ub77c\uc6b0\ud305\uc5d0 \ud544\uc218\uc801\uc778 \ucd5c\uace0 \ubc00\ub3c4. (\uc608: \uc2a4\ub9c8\ud2b8\ud3f0, \uc11c\ubc84).<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<p>\ud544\uc694\ud55c BGA \ud53c\uce58 \ubc0f I\/O \uac1c\uc218\uc5d0 \ub530\ub77c \ud544\uc694\ud55c HDI \uc720\ud615\uc774 \uacb0\uc815\ub418\uba70, \uc774\ub294 \uc81c\uc870 \uacf5\uc815 \ubc0f \uac00\uaca9\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>\uc62c\ubc14\ub978 HDI \uacb0\uc815 \ub0b4\ub9ac\uae30<\/strong><\/h2>\r\n\r\n\r\n\r\n<p>HDI \uae30\uc220\ub85c\uc758 \uc804\ud658 \uacb0\uc815\uc740 \uc55e\uc11c \uc124\uba85\ud55c \ub124 \uac00\uc9c0 \uc694\uc18c\uc5d0 \ub300\ud55c \uc81c\ud488\uc758 \uc694\uad6c \uc0ac\ud56d\uc744 \ub0c9\uc815\ud558\uace0 \uc5c4\uaca9\ud558\uac8c \ubd84\uc11d\ud558\uc5ec \uc774\ub8e8\uc5b4\uc838\uc57c \ud569\ub2c8\ub2e4: <strong>\uacf5\uac04, \uc131\ub2a5, \uc548\uc815\uc131, \ube44\uc6a9\uc758 \ud06c\ub85c\uc2a4\uc624\ubc84.<\/strong><\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td>\uacb0\uc815 \uae30\uc900<\/td>\r\n<td>\ud45c\uc900 PCB(\uad8c\uc7a5)<\/td>\r\n<td>HDI PCB(\uc694\uad6c \uc0ac\ud56d)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>\uc18c\ud615\ud654<\/strong><\/td>\r\n<td>BGA \ud53c\uce58 $&gt; 1.0 \\text{mm}$; \ub0ae\uc740 \ubd80\ud488 \ubc00\ub3c4; \uc5c4\uaca9\ud55c \ud06c\uae30 \uc81c\uc57d\uc774 \uc5c6\uc2b5\ub2c8\ub2e4.<\/td>\r\n<td><strong>BGA \ud53c\uce58 $\\leq 0.8 \\text{mm}$(\ud2b9\ud788 $&lt; 0.5 \\text{mm}$);<\/strong> \uc6e8\uc5b4\ub7ec\ube14, \ud578\ub4dc\ud5ec\ub4dc \ub514\ubc14\uc774\uc2a4, \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>\uc131\ub2a5<\/strong><\/td>\r\n<td>\ub370\uc774\ud130 \uc804\uc1a1\ub960 $&lt; 1 \\text{Gbps}$; \ube44\uc784\uacc4 \uc784\ud53c\ub358\uc2a4; \uc800\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158.<\/td>\r\n<td><strong>\uace0\uc18d \uc778\ud130\ud398\uc774\uc2a4(DDR4\/5, PCIe Gen 4+);<\/strong> RF \ubaa8\ub4c8; \uc5c4\uaca9\ud55c \uc784\ud53c\ub358\uc2a4 \ubc0f PDN \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>\uc2e0\ub8b0\uc131<\/strong><\/td>\r\n<td>\uc81c\uc5b4\ub41c \ud658\uacbd; \ub0ae\uc740 \uc5f4 \uc21c\ud658.<\/td>\r\n<td><strong>\uc790\ub3d9\ucc28, \ud56d\uacf5\uc6b0\uc8fc, \uc0b0\uc5c5<\/strong> \uc2dc\uc2a4\ud15c; \ub192\uc740 \uc5f4 \ub610\ub294 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4 \ud658\uacbd.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td><strong>\ube44\uc6a9 \ud06c\ub85c\uc2a4\uc624\ubc84<\/strong><\/td>\r\n<td>\ub808\uc774\uc5b4 \uc218\ub294 8\uac1c \ubbf8\ub9cc\uc73c\ub85c \uc720\uc9c0\ud560 \uc218 \uc788\uc73c\uba70, \ub77c\uc6b0\ud305\uc5d0\ub294 \ud45c\uc900 \ube44\uc544 \uad6c\uba4d\uc73c\ub85c \ucda9\ubd84\ud569\ub2c8\ub2e4.<\/td>\r\n<td><strong>\ud45c\uc900 \ub808\uc774\uc5b4 \uc218\uac00 10~12\uac1c\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0<\/strong> \ub77c\uc6b0\ud305\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc2dc\uc2a4\ud15c \ud06c\uae30 \uac10\uc18c\uac00 NRE \ube44\uc6a9\ubcf4\ub2e4 \ud07d\ub2c8\ub2e4.<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>PCBA \ube60\ub978 \uc0dd\uc0b0 \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub85c\uc11c \ub2f9\uc0ac\uc758 \uc5ed\ud560\uc740 \uace0\uac1d\uacfc \ud611\ub825\ud558\uc5ec \uac70\ubc84, BOM \ubc0f \uc131\ub2a5 \ubaa9\ud45c\ub97c \ubd84\uc11d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ub2e4\uc74c \uc0ac\ud56d\uc5d0 \ub300\ud55c \ud544\uc694\uc131\uc744 \ud30c\uc545\ud558\uc5ec <strong>\ub9c8\uc774\ud06c\ub85c\ube44\uc544, \ube14\ub77c\uc778\ub4dc\/\ub9e4\ub9bd\ud615 \ube44\uc544 \ubc0f \uace0\uae09 \uc21c\ucc28\uc801 \ub77c\ubbf8\ub124\uc774\uc158<\/strong>-\uac00\uc7a5 \ube44\uc6a9 \ud6a8\uc728\uc801\uc774\uace0 \uc548\uc815\uc801\uc778 \uc81c\uc870 \uc194\ub8e8\uc158\uc73c\ub85c \uc81c\ud488\uc758 \uc131\ub2a5\uacfc \ud06c\uae30 \ubaa9\ud45c\ub97c \ub2ec\uc131\ud560 \uc218 \uc788\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\r\n\r\n\r\n\r\n<p><strong>\ucd08\uae30 HDI \ud0c0\ub2f9\uc131 \ud3c9\uac00\ub97c \uc704\ud574 \ubd84\uc11d\ud558\uace0\uc790 \ud558\ub294 \ud2b9\uc815 BGA \uad6c\uc131 \uc694\uc18c \ub610\ub294 \ub370\uc774\ud130 \uc18d\ub3c4 \uc694\uad6c \uc0ac\ud56d\uc774 \uc788\uc2b5\ub2c8\uae4c?<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>\uc774 \uac00\uc774\ub4dc\ub294 4\uac00\uc9c0 \ud575\uc2ec \uc758\uc0ac \uacb0\uc815 \uae30\uc900\uc5d0 \uae30\ubc18\ud55c \ud3ec\uad04\uc801\uc778 \ud504\ub808\uc784\uc6cc\ud06c\ub97c \uc81c\uacf5\ud558\uc5ec \ub2e4\uc74c PCBA \ud504\ub85c\uc81d\ud2b8\uc5d0 HDI \uae30\uc220\uc774 \ud544\uc694\ud55c\uc9c0 \uc5ec\ubd80\ub97c \ud3c9\uac00\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":1217,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"default","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":"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":"","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-4)","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-4)","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-4)","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":[35],"tags":[99,100,98,223,222,37,70,190,145],"class_list":["post-1215","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-pcba-knowledge","tag-hdi-fabrication","tag-hdi-technology","tag-high-density-interconnect-technology","tag-pc-board-assembly","tag-pcb-turnkey-solutions","tag-pcba","tag-pcba-manufacturing","tag-prototype-printed-circuit-board-manufacturers","tag-smt-stencil"],"_links":{"self":[{"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/posts\/1215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/comments?post=1215"}],"version-history":[{"count":4,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/posts\/1215\/revisions"}],"predecessor-version":[{"id":3354,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/posts\/1215\/revisions\/3354"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/media\/1217"}],"wp:attachment":[{"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=1215"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=1215"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/txjpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=1215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}