{"id":9778,"date":"2025-11-04T07:55:06","date_gmt":"2025-11-04T07:55:06","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=9778"},"modified":"2025-11-04T07:58:06","modified_gmt":"2025-11-04T07:58:06","slug":"pcba-ruggedization-services","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/pcba-%ea%b2%ac%ea%b3%a0%ed%99%94-%ec%84%9c%eb%b9%84%ec%8a%a4\/","title":{"rendered":"PCBAs\ub97c \uc704\ud55c \uacac\uace0\uc131 \uc11c\ube44\uc2a4: \uc9c4\ub3d9\uacfc \uc5f4\uc5d0 \ub300\ud55c \uac80\uc99d\ub41c \ubcf4\ud638"},"content":{"rendered":"<p>\ud639\ub3c5\ud55c \ud658\uacbd\uc5d0\uc11c PCBA\ub97c \ubcf4\ud638\ud558\ub294 \uac83\uc740 \uc120\ud0dd \uc0ac\ud56d\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc9c4\uc9dc \ubb38\uc81c\ub294 5\ub144 \ub4a4\uc5d0\ub3c4 \uc791\ub3d9\ud560 \ubcf4\ud638 \ubc29\ubc95\uc774 \ubb34\uc5c7\uc778\uc9c0, \uadf8\ub9ac\uace0 \uad00\ub828\uc774 \uc5c6\ub294 \ubd80\ud488\uc774 \uacb0\uad6d \uace0\uc7a5\ub0a0 \ub54c \uc870\ub9bd\ud488\uc744 \uc218\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. \uac15\uc778\ud654\ub294 \uc7a5\uae30 \uc2e0\ub8b0\uc131\uc5d0 \ub300\ud55c \ud5cc\uc2e0\uc774\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \uc2e4\ud5d8\uc2e4 \ud14c\uc2a4\ud2b8\uac00 \uc608\uce21\ud558\uae30 \uc5b4\ub824\uc6b4 \uc870\uac74\uc5d0\uc11c \uc7ac\ub8cc\uac00 \uc5b4\ub5bb\uac8c \ud589\ub3d9\ud558\ub294\uc9c0\uc5d0 \ub300\ud55c \ub0b4\uae30\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4. Bester PCBA\uc5d0\uc11c\ub294 \uc6b0\ub9ac\uc758 \uac15\uc778\ud654 \uc11c\ube44\uc2a4\ub97c \ub2e8\uc21c\ud558\uace0 \uac80\uc99d\ub41c \ubc29\uc2dd\uc744 \uc120\ud638\ud558\ub294 \ucca0\ud559\uc5d0 \uadfc\uac70\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud3ec\ud305, \uc2a4\ud14c\uc774\ud0b9, \ucee8\ud3ec\uba40 \ucf54\ud305\uc740 \ubaa8\ub450 \uc5ed\ud560\uc774 \uc788\uc9c0\ub9cc, 10\ub144 \uac04 \uc5f4\uc21c\ud658 \ubc0f \uc9c4\ub3d9\uc744 \uacac\ub38c\ub0b8 \ud654\ud559 \uc131\ubd84\uacfc \ud568\uaed8\ud560 \ub54c\ub9cc \uc758\ubbf8\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc138 \uac00\uc9c0 \ud575\uc2ec \ubc29\ubc95\uc778 \ucee8\ud3ec\uba40 \ucf54\ud305, \uc120\ud0dd\uc801 \uc2a4\ud14c\uc774\ud0b9, \uc804\uba74 \ud3ec\ud305\uc740 \ud658\uacbd \ucc28\ub2e8 \ubc94\uc704\ub97c \ub098\ud0c0\ub0b4\uba70, \uac01\uac01 \ubcf4\ud638, \uc7ac\uc791\uc5c5 \uac00\ub2a5\uc131, \ube44\uc6a9\uc5d0\uc11c \ub69c\ub837\ud55c \ucc28\uc774\uc810\uc744 \uac00\uc9d1\ub2c8\ub2e4. \uc774 \ubc29\ubc95\ub4e4 \uc544\ub798\uc5d0\ub294 \ub354 \uc911\uc694\ud55c \uacb0\uc815\uc774 \uc788\uc2b5\ub2c8\ub2e4: \uc778\ucea1\uc290\ub7f0\ud2b8 \ud654\ud559 \uc131\ubd84\uc758 \uc120\ud0dd. \uc6b0\ub808\ud0c4, \uc5d0\ud3ed\uc2dc, \uc2e4\ub9ac\ucf58\uc740 \uc11c\ub85c \uad50\ud658\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc758 \uae30\uacc4\uc801 \ud2b9\uc131, \uc5f4 \ud33d\ucc3d, \uacbd\ud654 \ud2b9\uc131\uc740 \ubcf4\ud638\ub41c \uc870\ub9bd\uccb4\uac00 \uacac\ub51c\uc9c0 \ub610\ub294 \uc720\uc9c0 \ubcf4\uc218 \ubd80\ub2f4\uc774 \ub420\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uc798 \uc120\ud0dd\ub41c 2\uc561 \uc6b0\ub808\ud0c4\uacfc \ubd80\uc801\uc808\ud55c \ub9e4\uce6d\uc758 \uc5d0\ud3ed\uc2dc \uc0ac\uc774\uc758 \uc131\ub2a5 \ucc28\uc774\ub294 \uc81c\ud488\uc774 \ubc30\uc1a1\ub418\ub294 \uac83\uacfc \uc6cc\ub7f0\ud2f0 \ud558\uc5d0 \ubc18\ud488\ub418\ub294 \uac83\uc758 \ucc28\uc774\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc6b0\ub9ac\uc758 \uac15\uc778\ud654 \uc811\uadfc\ubc95\uc740 \ud3b8\ud5a5\ub418\uc5b4 \uc788\uc73c\uba70 \uc758\ub3c4\uc801\uc785\ub2c8\ub2e4. \ud50c\ub8e8\uc624\ub974\ud654 \ud3f4\ub9ac\uba38\uc640 \uac19\uc740 \uc774\uad6d\uc801\uc778 \uc778\ucea1\uc290\ub7f0\ud2b8 \ub610\ub294 \ub3c5\uc790\uc801\uc778 UV-\uacbd\ud654 \uc2dc\uc2a4\ud15c\uc740 \uc881\uc740 \uc9c0\ud45c\uc5d0\uc11c \uc131\ub2a5 \uc774\uc810\uc744 \uc57d\uc18d\ud558\uc9c0\ub9cc, \uacf5\uae09\ub9dd\uc774 7\ub144 \ud6c4\uc5d0\ub3c4 \uc81c\ud488\uc744 \uc9c0\uc6d0\ud558\ub9ac\ub77c\ub294 \uc57d\uc18d\uc740 \ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub610\ud55c, \ubcf4\ub4dc\ub97c \ud30c\uad34\ud558\uc9c0 \uc54a\ub294 \uc7ac\uc791\uc5c5 \uacfc\uc815\ub3c4 \ubcf4\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ud604\uc7a5\uc5d0\uc11c \ucd5c\uc801\ud654\ub41c \uacb0\uc815\uc744 \uc6a9\uc778\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc720\uc9c0\ubcf4\uc218 \uac00\ub2a5\ud55c \uc194\ub8e8\uc158\uc744 \uac15\uc870\ud569\ub2c8\ub2e4. \uc0dd\uc0b0 \uc804 \uc218\ud589\ud558\ub294 \uc0ac\ub0b4 \uc9c4\ub3d9 \uac80\uc0ac\ub294 \uac00\uc124\uc744 \uc99d\uac70\uc640 \uad6c\ubcc4\ud558\ub294 \uac80\uc99d \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uc2a4\uc704\ud504-\uc0ac\uc778 \ud14c\uc2a4\ud2b8\ub294 \uc720\ud55c \uc694\uc18c \ubaa8\ub378\uc774 \uc608\uce21\ud558\uc9c0 \ubabb\ud55c \uacf5\uc9c4 \ubaa8\ub4dc\ub97c \ub4dc\ub7ec\ub0c5\ub2c8\ub2e4. \ubb34\uc791\uc704 \uc9c4\ub3d9 \ud504\ub85c\ud30c\uc77c\uc740 \uc2dc\uac01 \uac80\uc0ac \ud6c4 \ud1b5\uacfc\ud588\uc9c0\ub9cc \uc6b4\uc1a1\uc5d0 \uacac\ub514\uc9c0 \ubabb\ud558\ub294 \ub0a9\ub55c \uc870\uc778\ud2b8\ub97c \ub178\ucd9c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud604\uc2e4\ub4e4\uc774 \uc6b0\ub9ac\uc758 \ubc29\ubc95\ub860\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"why-assemblies-fail-under-mechanical-and-thermal-stress\">\uae30\uacc4\uc801 \ubc0f \uc5f4\uc801 \uc751\ub825 \ud558\uc5d0\uc11c \uc870\ub9bd\uccb4\uac00 \uc2e4\ud328\ud558\ub294 \uc774\uc720<\/h2>\n\n\n<p>\ud658\uacbd\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub85c \uc778\ud55c PCBA \uace0\uc7a5\uc740 \ub04a\uc784\uc5c6\uc2b5\ub2c8\ub2e4. \uae30\uacc4\uc801 \uc9c4\ub3d9\uacfc \uc5f4 \uc21c\ud658\uc740 \ub2e8\uc77c\uc758 \uce58\uba85\uc801 \uc0ac\uac74\uc73c\ub85c \uc870\ub9bd\ud488\uc744 \uae68\ub728\ub9ac\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub300\uc2e0, \ub204\uc801 \uc190\uc0c1\uc744 \ud1b5\ud574 \uae68\ub728\ub9ac\uba70, \uac00\uc7a5 \uc57d\ud55c \uc811\ud569\ubd80\uc640 \uc791\uc740 \uc124\uacc4 \ud0c0\ud611\uc810\uc744 \uc774\uc6a9\ud558\uc5ec \uade0\uc5f4\uc774 \ucda9\ubd84\ud788 \ud655\uc7a5\ub418\uc5b4 \uc5f0\uacb0\uc744 \ub04a\uc744 \ub54c\uae4c\uc9c0 \ubc18\ubcf5\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2e4\ud328 \ubaa8\ub4dc\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc5b4\ub5a4 \ubcf4\ud638 \uc804\ub7b5\uc774\ub4e0 \ud3c9\uac00\ud558\uae30 \uc704\ud55c \uc120\ud589 \uc870\uac74\uc785\ub2c8\ub2e4. \uac15\uc778\ud654\ub294 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc608\ubc29\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \uadf8 \uc2a4\ud2b8\ub808\uc2a4\uac00 \uc9d1\uc911\ub418\ub294 \uc704\uce58\uc640 \uc190\uc0c1\uc774 \uc5bc\ub9c8\ub098 \ube60\ub974\uac8c \ucd95\uc801\ub418\ub294\uc9c0\ub97c \uc81c\uc5b4\ud558\ub294 \uc77c\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"vibrationinduced-solder-joint-fatigue\">\uc9c4\ub3d9 \uc720\ub3c4 \uc194\ub354 \uc870\uc778\ud2b8 \ud53c\ub85c<\/h3>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcba_solder_joint_fatigue_crack.jpg\" alt=\"\uc9c4\ub3d9 \ud53c\ub85c\uc758 \uc601\ud5a5\uc744 \ubcf4\uc5ec\uc8fc\ub294 \uae68\uc9c4 \ub0a9\ub55c \uc870\uc778\ud2b8\uc758 \ub9e4\ud06c\ub85c \uc0ac\uc9c4\" title=\"\ub0a9\ub55c \uc870\uc778\ud2b8 \ud53c\ub85c\uc758 \ubbf8\uc2dc\uc801 \uad00\uc810\"\/><figcaption class=\"wp-element-caption\">\uc9c4\ub3d9 \uc720\ub3c4 \uc2a4\ud2b8\ub808\uc2a4\ub294 \ubbf8\uc138 \uade0\uc5f4\uc774 \ud615\uc131\ub418\uace0 \ub0a9\ub55c \uc870\uc778\ud2b8\ub97c \ud1b5\ud574 \ud655\uc7a5\ub418\uc5b4 \uacb0\uad6d \uc804\uae30\uc801 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c0\uac8c \ub9cc\ub4ed\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\uc9c4\ub3d9 \uc2e4\ud328\ub294 \uac04\ub2e8\ud55c \uae30\uacc4\uc801 \ud604\uc2e4\uc5d0\uc11c \ube44\ub86f\ub429\ub2c8\ub2e4: \uc2e4\uc7a5\ub41c PCB\ub294 \uc5ec\ub7ec \uc9c8\ub7c9\uc774 \uacb0\ud569\ub41c \uc2dc\uc2a4\ud15c\uc73c\ub85c, \uac01\uac01 \uace0\uc720\uc758 \uacf5\uc9c4 \uc8fc\ud30c\uc218\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc678\ubd80 \uc9c4\ub3d9\uc774 \uacf5\uc9c4 \ubaa8\ub4dc\ub97c \uc790\uadf9\ud558\uba74, \ubcf4\ub4dc\uac00 \uad6c\ubd80\ub7ec\uc9d1\ub2c8\ub2e4. \uadf8 \ubcf4\ub4dc\uc5d0 \uc7a5\ucc29\ub41c \ubd80\ud488, \ud2b9\ud788 \ubcc0\uc555\uae30\ub098 \ub300\ud615 \ucee4\ud328\uc2dc\ud130\uc640 \uac19\uc740 \ubb34\uac70\uc6b4 \ubd80\ud488\ub4e4\uc740 \uac19\uc740 \uc18d\ub3c4\ub85c \uad6c\ubd80\ub7ec\uc9c0\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub0a9\ub55c \uc870\uc778\ud2b8\ub294 \uad7d\ud798 \ud78c\uc9c0\uac00 \ub418\uc5b4, \uac01 \uc9c4\ub3d9\ub9c8\ub2e4 \uc21c\ud658 \uc751\ub825\uc744 \uacbd\ud5d8\ud558\uac8c \ub429\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc77c \uc0ac\uc774\ud074\uc5d0\uc11c \ub192\uc740 \uc751\ub825 \uc774\ubca4\ud2b8\uac00 \uc544\ub2c8\ub77c, \ub0a9\ub55c \ubcfc\ub85d\uba74\uc5d0\uc11c \ubbf8\uc138 \uade0\uc5f4\uc774 \uc2dc\uc791\ub418\uc5b4 \uc9c4\ub3d9 \uc8fc\uae30\ub9c8\ub2e4 \ud655\uc7a5\ub418\uba70 \uc804\uae30\uc801 \uc5f0\uacb0\uc774 \ub04a\uc5b4\uc9c8 \ub54c\uae4c\uc9c0 \ubc18\ubcf5\ub418\ub294 \uc800\uc0ac\uc774\ud074 \ud53c\ub85c \uacfc\uc815\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uc190\uc0c1\uc740 \ub208\uc5d0 \ub744\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uad50\ud65c\ud569\ub2c8\ub2e4. \ub0a9\ub55c \uc870\uc778\ud2b8\ub294 \ub0b4\ubd80 \uade0\uc5f4\ub85c \uc778\ud574 \ud6a1\ub2e8\uba74\uc801\uc758 50%\ub97c \uc783\uc744 \uc218 \uc788\uc73c\uba74\uc11c \ud604\ubbf8\uacbd \ud558\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 \uc628\uc804\ud558\uac8c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uc7a5 \uc99d\uc0c1\uc740 \uc9c4\ub3d9 \ud558\uc5d0\uc11c \uac04\ud5d0\uc801 \uac1c\ud68c\ub85c\ub85c \ub098\ud0c0\ub098\uba70, \uc9c4\ub2e8\ud558\uae30 \ub9e4\uc6b0 \uae4c\ub2e4\ub85c\uc6b4 \uacb0\ud568\uc785\ub2c8\ub2e4. \uade0\uc5f4 \uc804\ud30c \uc18d\ub3c4\ub294 \uc751\ub825 \uc9c4\ud3ed\uc5d0 \ub2ec\ub824 \uc788\ub294\ub370, \uc774\ub294 \uc790\uccb4\uc801\uc73c\ub85c \uacf5\uc9c4 \uc8fc\ud30c\uc218\uc5d0 \uc5bc\ub9c8\ub098 \uac00\uae4c\uc6b4\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4. 180Hz\uc5d0\uc11c 1\ucc28 \ubaa8\ub4dc \uacf5\uc9c4\uc774 \uc788\ub294 \ubcf4\ub4dc\ub294 \uc9c4\ub3d9 \uc5d0\ub108\uc9c0\uac00 \uc9d1\uc911\ub41c \ucc28\ub7c9 \uc5d4\uc9c4\ub8f8\uc5d0\uc11c \ud6e8\uc52c \ub354 \ube68\ub9ac \uc190\uc0c1\uc774 \ucd95\uc801\ub418\uba70, \ud32c \ub0c9\uac01 \uc778\ud074\ub85c\uc800 \ub0b4 \ub3d9\uc77c\ud55c \ubcf4\ub4dc\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ube60\ub974\uac8c \uc190\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ubb34\uac8c\uac00 \ud06c\uace0 footprint\uac00 \uc791\uc740 \ucef4\ud3ec\ub10c\ud2b8\ub294 \uac00\uc7a5 \ucde8\uc57d\ud558\ub2e4. \uae34 \uac15\uc9c1\ud55c \uc120\uc744 \uac00\uc9c4 \ud1b5\ud640 \ucee4\ud328\uc2dc\ud130\ub294 \uce94\ud2f8\ub808\ubc84 \ube54 \uc5ed\ud560\uc744 \ud558\uc5ec \uc194\ub354 \ud544\ub81b\uc5d0 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc9d1\uc911\uc2dc\ud0a8\ub2e4. \ubcf4\ub4dc \uac00\uc7a5\uc790\ub9ac \uadfc\ucc98\uc758 \ud070 \ud45c\uba74 \uc2e4\uc7a5 \uc778\ub355\ud130\ub294 \uc8fc\ubcc0\uc758 \uc791\uc740 \uad6c\uc131\ud488\ub4e4\uc774 \uacbd\ud5d8\ud558\uc9c0 \uc54a\ub294 \ud728\uc744 \uc720\ub3c4\ud55c\ub2e4. \uc2e4\ud328\ub294 \ubb34\uc791\uc704\uac00 \uc544\ub2c8\uba70, \uc9c8\ub7c9 \ubd84\ud3ec, \ubcf4\ub4dc \uac15\uc131, \uadf8\ub9ac\uace0 \uc5ec\uae30 spectrum\uc5d0 \uc758\ud574 \uacb0\uc815\ub41c\ub2e4. Ruggedization\uc740 \uacf5\uc9c4\uc744 \uac10\uc1e0\ud558\uac70\ub098, \ucea1\uc290\ud654\ub97c \ud1b5\ud574 \uc870\uc778\ud2b8\ub97c \uac15\ud654\ud558\uc5ec \uc774\ub97c \ud574\uacb0\ud558\uba70, \uc774\ub294 \ubaa8\ub450 cyclic stress\ub97c \uc904\uc5ec\uc900\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"thermal-expansion-mismatch-and-component-cracking\">\uc5f4\ud33d\ucc3d \ubd80\uc870\ud654 \ubc0f \ucef4\ud3ec\ub10c\ud2b8 \uade0\uc5f4<\/h3>\n\n\n<p>\uc5f4\uc21c\ud658\uc740 \ub2e4\ub978 \uba54\ucee4\ub2c8\uc998\uc744 \ud1b5\ud574 \uc2e4\ud328\ub97c \uc720\ub3c4\ud55c\ub2e4: \uc7ac\ub8cc \uc778\ud130\ud398\uc774\uc2a4\uc5d0\uc11c\uc758 \uade0\uc5f4. PCBA\uc758 \ubaa8\ub4e0 \uc7ac\ub8cc\ub294 \uc5f4\ud33d\ucc3d \uacc4\uc218(CTE)\ub97c \uac00\uc9c0\uace0 \uc788\ub2e4. FR4 \uc801\uce35\ud310\uc740 \uad6c\ub9ac\ubcf4\ub2e4 \ub2e4\ub974\uac8c \ud33d\ucc3d\ud558\uba70, \uc774\ub294 \ub2e4\uc2dc \uad6c\uc131\ud488\uc758 \uc138\ub77c\ubbf9 \ud328\ud0a4\uc9c0, \uc2e4\ub9ac\ucf58 \ub2e4\uc774 \ub0b4\ubd80\uc640 \ub2e4\ub974\uac8c \ud33d\ucc3d\ud55c\ub2e4. \uc870\ub9bd\uc774 \uac00\uc5f4\ub418\uace0 \ub0c9\uac01\ub418\uba74, \uac01 \uc7ac\ub8cc\ub294 \uac01\uc790\uc758 \uc18d\ub3c4\ub85c \ud33d\ucc3d\ud558\uac70\ub098 \uc218\ucd95\ud558\uc5ec \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \uc804\ub2e8 \uc751\ub825\uc744 \ubc1c\uc0dd\uc2dc\ud0a8\ub2e4. \uc218\ucc9c \ud68c\uc758 \uc0ac\uc774\ud074 \ub3d9\uc548, \uc774 \uc751\ub825\uc740 \ubc15\ub9ac, \uc194\ub354 \uc811\ud569 \uade0\uc5f4 \ub610\ub294 \ub0b4\ubd80 \ub2e4\uc774 \ubd80\ucc29 \uc2e4\ud328\ub85c \ucd95\uc801\ub41c\ub2e4.<\/p>\n\n\n\n<p>PCB\uc640 \uad6c\uc131\ud488 \uac04\uc758 CTE \ubd80\uc870\ud654\ub294 \uc8fc\uc694 \uc6d0\uc778\uc774\ub2e4. \uc77c\ubc18\uc801\uc778 FR4 \ubcf4\ub4dc\ub294 14-17 ppm\/\u00b0C\uc758 CTE\ub97c \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uc138\ub77c\ubbf9 \uad6c\uc131\ud488\uc740 6-7 ppm\/\u00b0C\uc77c \uc218 \uc788\ub2e4. 100\u00b0C\uc758 \uc5f4\uc801 \uc2a4\uc719 \ub3d9\uc548, 20mm \ud06c\uae30\uc758 \uad6c\uc131\ud488\uc740 \ubcf4\ub4dc\uc5d0 \ub300\ud574 \ub300\ub7b5 20-30 \ub9c8\uc774\ud06c\ub860\uc758 \ucc28\uc774 \ub098\ub294 \ud33d\ucc3d\uc744 \uacbd\ud5d8\ud55c\ub2e4. \uc774 \ubcc0\uc704\ub294 \uc194\ub354 \uc811\ud569\uc73c\ub85c \ud761\uc218\ub41c\ub2e4. \uc811\ud569\uc774 \uacbd\uc9c8\uc774\uba74, \uc751\ub825\uc774 \ub192\uc544\uc9c0\uace0 \ud53c\ub85c\uc218\uba85\uc774 \uc9e7\uc544\uc9c4\ub2e4. \uadf8\ub798\uc11c, \ub354 \ub192\uc740 \uac15\uc131\uacfc \ub0ae\uc740 \uc5f0\uc131\uc758 \ubb34\uc5f0 \uc194\ub354\ub294 \uc804\ud1b5\uc801\uc778 \uc8fc\uc11d-\ub0a9\ubcf4\ub2e4 \uc9e7\uc740 \uc5f4 \ud53c\ub85c \uc218\uba85\uc744 \uac00\uc9c0\uba70, \uc774 \uc5ed\uc2dc \uc27d\uac8c \uc18c\uc131\ub418\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \uc0ac\uc774\ud074\ub2f9 \uc751\ub825\uc774 \ub354 \ub192\ub2e4.<\/p>\n\n\n\n<p>\uc2e4\ud328\ub294 \uc885\uc885 \ud070 \uad6c\uc131\ud488\uc758 \ubaa8\uc11c\ub9ac \uc194\ub354 \uc811\ud569\ubd80\uc5d0\uc11c \uc2dc\uc791\ub418\uba70, \uc5ec\uae30\uc11c \ubcc0\uc704\uac00 \uac00\uc7a5 \ud06c\ub2e4. \ubcfc\uadf8\ub9ac\ub4dc \uc5b4\ub808\uc774\ub294 \ud2b9\ud788 \ubbfc\uac10\ud55c\ub370, \uc65c\ub0d0\ud558\uba74 \uc194\ub354\ubcfc\uc774 \uc9e7\uace0 \uac15\uc9c1\ud558\uc5ec \uc720\uc5f0\uc131 \uc81c\uacf5\uc774 \uc801\uae30 \ub54c\ubb38\uc774\ub2e4. \uade0\uc5f4\uc740 \uc194\ub354\ub97c \ud1b5\ud574 \uc804\ud30c\ub418\uc5b4 \uc804\uae30\uc801 \uc5f0\uc18d\uc131\uc744 \uc783\uc744 \ub54c\uae4c\uc9c0 \uc9c4\ud589\ub418\uba70, \ub2e4\uc2dc \uc2e4\ud328\ud560 \ub54c\uae4c\uc9c0\ub294 \ubcf4\uc774\uc9c0 \uc54a\ub294\ub2e4. \ucea1\uc290\ud654\ub294 \uad6c\uc131\ud488\uc744 \ubcf4\ub4dc\uc640 \uacb0\ud569\ud558\uc5ec \uc0c1\ub300 \ubcc0\uc704\ub97c \uc904\uc5ec \uc774\ub97c \uc644\ud654\ud560 \uc218 \uc788\ub2e4. \ub0ae\uc740 \uac15\uc131\uacfc CTE\ub97c \uac00\uc9c4 \ud3ec\ud305 \ucef4\ud30c\uc6b4\ub4dc\ub294 \uc77c\ubd80 \uc751\ub825\uc744 \ud761\uc218\ud55c\ub2e4. \ub192\uc740 CTE\ub97c \uac00\uc9c4 \uac15\uc9c8 \uc5d0\ud3ed\uc2dc\ub294 \ubb38\uc81c\ub97c \uc545\ud654\uc2dc\ud0ac \uc218 \uc788\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \ud654\ud559 \uc120\ud0dd\uc774 \uc8fc\uc694 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uacb0\uc815\uc778 \uc774\uc720\uc774\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-three-core-protection-strategies\">\uc138 \uac00\uc9c0 \ud575\uc2ec \ubcf4\ud638 \uc804\ub7b5<\/h2>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcba_ruggedization_methods_comparison.jpg\" alt=\"\uc138 \uac00\uc9c0 \ud68c\ub85c\uae30\ud310\uc740 \ub2e4\ub978 \ubcf4\ud638 \ubc29\uc2dd\uc744 \ubcf4\uc5ec\uc90d\ub2c8\ub2e4: \ucee8\ud3ec\uba40 \ucf54\ud305, \uc120\ud0dd\uc801 \uc2a4\ud14c\uc774\ud0b9, \ubc0f \uc804\uccb4 \ud3ec\ud305.\" title=\"PCBA \ub0b4\uad6c\uc131 \ud5a5\uc0c1 \ubc29\ubc95\uc758 \uc2a4\ud399\ud2b8\ub7fc\"\/><figcaption class=\"wp-element-caption\">\uc67c\ucabd\uc5d0\uc11c \uc624\ub978\ucabd\uc73c\ub85c: \ud45c\uba74 \ubcf4\ud638\uc6a9 \ucee8\ud3ec\uba40 \ucf54\ud305, \uae30\uacc4\uc801 \uac15\ud654\uc6a9 \uc120\ud0dd\uc801 \uc2a4\ud14c\uc774\ud0b9, \ucd5c\ub300 \ud658\uacbd \ucc28\ub2e8\uc744 \uc704\ud55c \uc804\uccb4 \ud3ec\ud305<\/figcaption><\/figure>\n<\/div>\n\n\n<p>Ruggedization \ubc29\ubc95\uc740 \uc81c\uacf5\ud558\ub294 \ud658\uacbd \uaca9\ub9ac \uc815\ub3c4\uc640 \ub2e4\uc2dc \uc791\uc5c5\uc758 \ub09c\uc774\ub3c4\ub85c \uc815\uc758\ub41c \uc2a4\ud399\ud2b8\ub7fc \uc0c1\uc5d0 \uc874\uc7ac\ud55c\ub2e4. \ud55c\ucabd \ub05d\uc5d0\ub294 \ucd5c\uc18c \uae30\uacc4\uc801 \uac15\ud654\uc640 \uc587\uc740 \uc2b5\uae30 \ucc28\ub2e8 \uae30\ub2a5\uc744 \uac16\ucd98 \ucee8\ud3ec\uba40 \ucf54\ud305\uc774 \uc788\uace0, \ub2e4\ub978 \ud55c\ucabd \ub05d\uc5d0\ub294 \uc804\uccb4 \uc870\ub9bd\ud488\uc744 \ud3f4\ub9ac\uba38 \ube14\ub85d\uc73c\ub85c \uac10\uc2f8 \ucd5c\ub300 \ubcf4\ud638\ub97c \uc81c\uacf5\ud558\ub294 \uc804\uccb4 \ud3ec\ud305\uc774 \uc788\ub2e4. \uc120\ud0dd\uc801 \uc2a4\ud14c\uc774\ud0b9\uc740 \uc911\uac04 \uc601\uc5ed\uc744 \ucc28\uc9c0\ud55c\ub2e4. \uac01 \ubc29\ubc95\uc740 \uace0\uc720\uc758 \ubaa9\uc801\uc5d0 \ub9de\uac8c \uc124\uacc4\ub418\uc5b4 \uc788\uc73c\uba70, \uad6c\ud604\uc5d0 \uc120\ud0dd\ub41c \ud654\ud559\uc5d0 \uc758\ud574 \ud6a8\uacfc\uac00 \uc88c\uc6b0\ub41c\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"conformal-coating-for-surfacelevel-defense\">\ud45c\uba74 \ubcf4\ud638\uc6a9 \ucee8\ud3ec\uba40 \ucf54\ud305<\/h3>\n\n\n<p>\ucee8\ud3ec\uba40 \ucf54\ud305\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 25~125 \ub9c8\uc774\ud06c\ub860 \ub450\uaed8\uc758 \uc587\uc740 \ud3f4\ub9ac\uba38 \uce35\uc73c\ub85c, \uac00\uc804 PCB \ud45c\uba74\uc5d0 \uc801\uc6a9\ub41c\ub2e4. \uc8fc\uc694 \uae30\ub2a5\uc740 \ud658\uacbd \ubcf4\ud638\uc774\ub2e4. \uc2b5\uae30\uc5d0 \ub300\ud55c \uc720\uc804 \ucc28\ub2e8, \uba3c\uc9c0\uc5d0 \ub300\ud55c \ubb3c\ub9ac\uc801 \ucc28\ub2e8, \uc81c\ud55c\ub41c \ud654\ud559 \uc800\ud56d\uc131\uc744 \uc81c\uacf5\ud55c\ub2e4. \ucf54\ud305\uc740 \ubcf4\ub4dc\uc758 \uc9c0\ud615\uc5d0 \ub9de\ucdb0\uc11c \ucef4\ud3ec\ub10c\ud2b8\uc640 \ud2b8\ub808\uc774\uc2a4\ub97c \ub36e\uc73c\uba70, \uc774\ub4e4 \uc0ac\uc774 \uacf5\uac04\uc744 \ucc44\uc6b0\uc9c0 \uc54a\ub294\ub2e4. \uc774\ub7ec\ud55c \ubc29\uc2dd\uc740 \ubb34\uac8c\ub97c \ucd5c\uc18c\ud654\ud558\uace0, \ubc18\ud22c\uba85 \ud544\ub984\uc744 \ud1b5\ud574 \uc721\uc548 \uac80\uc0ac\uac00 \uac00\ub2a5\ud558\uac8c \ud55c\ub2e4. \ucee8\ud3ec\uba40 \ucf54\ud305\uc758 \uae30\uacc4\uc801 \uac15\ud654\ub294 \ubbf8\ubbf8\ud558\uba70, \uc9c4\ub3d9 \ub610\ub294 \uc5f4\uc751\ub825\uc5d0 \ub300\ud55c \uad6c\uc870\uc801 \ud574\uacb0\ucc45\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ucee8\ud3ec\uba40 \ucf54\ud305\uc758 \uac00\uce58\ub294 \uadf8 \ub2e8\uc21c\uc131\uacfc \uac00\uc5ed\uc131\uc5d0 \uc788\ub2e4. \uc2a4\ud504\ub808\uc774, \ube0c\ub7ec\uc2dc \ub610\ub294 \ub85c\ubd07 \ub514\uc2a4\ud39c\uc2f1\uc73c\ub85c \uc801\uc6a9\ud560 \uc218 \uc788\uc73c\uba70, \uc6a9\uc81c \ub610\ub294 \uae30\uacc4\uc801 \ub9c8\ubaa8\ub85c \uc81c\uac70\ud558\uc5ec \uc7ac\uc791\uc5c5\uc774 \uac00\ub2a5\ud558\ub2e4. \uc774\ub294 \uc2b5\uae30 \ub610\ub294 \uc624\uc5fc \uc704\ud5d8\uc774 \uc788\uc9c0\ub9cc \ud070 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\uac00 \uc5c6\ub294 \uc870\ub9bd\ud488\uc758 \uae30\ubcf8 \uc120\ud0dd\uc774\ub2e4. \uadf8\ub9ac\uace0 \ud14c\uc2a4\ud2b8 \ud3ec\uc778\ud2b8\ub098 \ucee4\ub125\ud130\uc5d0 \ub300\ud55c \uc811\uadfc\uc744 \ub9c9\uc9c0 \uc54a\ub294 \uc720\uc77c\ud55c \uac15\uac74\ud654 \ubc29\ubc95\uc774\uae30\ub3c4 \ud558\ub2e4. \ub2e8, \ubcf4\ud638\ub294 \ud45c\uba74 \uc218\uc900\uc5d0 \ud55c\uc815\ub418\uc5b4 \uc788\ub2e4. \uad6c\uc131\ud488 \uc544\ub798\uc5d0 \ube48\uacf5\uac04\uc774 \uc788\uc73c\uba74, \ucf54\ud305\uc774 \uadf8 \uc704\ub97c \ub2e4\ub9ac\uc9c0\ub9cc \ucc44\uc6b0\uc9c0\ub294 \uc54a\ub294\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"staking-for-targeted-reinforcement\">\ub300\uc0c1 \uac15\ud654\uc6a9 \uc2a4\ud14c\uc774\ud0b9<\/h3>\n\n\n<p>\uc2a4\ud14c\uc774\ud0b9\uc740 \ud2b9\uc815 \uace0\uc704\ud5d8 \uad6c\uc131\ud488\uc5d0 \uad6c\uc870\uc6a9 \uc811\ucc29\uc81c\ub97c \uc801\uc6a9\ud558\ub294 \uac83\uc774\ub2e4. \uc811\ucc29\uc81c\ub294 \uad6c\uc131\ud488 \ubcf8\uccb4\uc640 PCB \uc0ac\uc774\uc5d0 \ud544\ub81b\uc744 \ud615\uc131\ud558\uc5ec \ub450 \uac1c\ub97c \uacb0\ud569\ud558\uace0, \uc870\uc778\ud2b8\uc758 \uac15\uc131\uc744 \uc99d\uac00\uc2dc\ud0a8\ub2e4. \uc774\ub294 \uc9c4\ub3d9\ud558\uc5d0 \uc194\ub354 \uc811\ud569\uc774 \ubc1b\ub294 \ud728 \ubcc0\uc704\ub97c \uc904\uc774\uace0, \uc0ac\uc774\ud074 \uc751\ub825\uc744 \ub0ae\ucd94\uba70 \ud53c\ub85c \uc218\uba85\uc744 \uc5f0\uc7a5\uc2dc\ud0a8\ub2e4. \uc2a4\ud14c\uc774\ud0b9\uc740 \ud658\uacbd \ucc28\ub2e8 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0 \uc54a\uc9c0\ub9cc, \ucee8\ud3ec\uba40 \ucf54\ud2b8\uc640 \uacb0\ud569\ud558\uc5ec \uae30\uacc4\uc801, \ud658\uacbd\uc801 \uc704\ud611 \ubaa8\ub450\ub97c \ud574\uacb0\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcba_component_staking_adhesive.jpg\" alt=\"PCB\uc0c1\uc758 \ucee4\ud328\uc2dc\ud130 \ud074\ub85c\uc988\uc5c5, \uc9c4\ub3d9 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud770\uc0c9 \uc2a4\ud14c\uc774\ud0b9 \uc811\ucc29\uc81c \ubc29\uc6b8\ub85c \uace0\uc815\ub428.\" title=\"\uc2a4\ud14c\uc774\ud0b9 \uc811\ucc29\uc81c\ub97c \uc774\uc6a9\ud55c \ubaa9\ud45c \uac15\ud654\"\/><figcaption class=\"wp-element-caption\">\uc2a4\ud14c\uc774\ud0b9\uc740 \uace0\uc9c8\ub7c9 \uad6c\uc131\ud488\uc5d0 \uad6c\uc870\uc6a9 \uc811\ucc29\uc81c\ub97c \uc801\uc6a9\ud558\uc5ec \uc9c4\ub3d9\uc5d0 \uc758\ud55c \ud53c\ub85c\ub97c \uc800\ud56d\ud558\ub3c4\ub85d \uc870\uc778\ud2b8\ub97c \uac15\ud654\ud55c\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\uc2a4\ud14c\uc774\ud0b9\uc758 \uac15\uc810\uc740 \uc120\ud0dd\uc801\uc774\ub77c\ub294 \uc810\uc774\ub2e4. \uac15\ud654\uac00 \ud544\uc694\ud55c \uad6c\uc131\ud488\ub9cc \uac15\ud654\ud558\uace0, \ub098\uba38\uc9c0 \ubcf4\ub4dc\uc5d0 \ub300\ud55c \uc7ac\uc791\uc5c5 \uc811\uadfc\uc131\uc744 \uc720\uc9c0\ud55c\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub300\ud615 \ucee4\ud328\uc2dc\ud130\ub294 \uc2a4\ud14c\uc774\ud0b9\ub418\uace0, \uc8fc\ubcc0 \ub85c\uc9c1\uc740 \ucc98\ub9ac\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\ub2e4. \ub2e8\uc810\uc740 \ud504\ub85c\uc138\uc2a4 \uaddc\uc728\uc774 \ud544\uc694\ud558\ub2e4\ub294 \uac83\uc774\ub2e4. \uc811\ucc29\uc81c\ub294 \uc801\uc808\ud55c \uc591\uc774 \uc815\ud655\ud55c \uc704\uce58\uc5d0 \ub3c4\ud3ec\ub418\uc5b4\uc57c \ud55c\ub2e4. \ub108\ubb34 \uc801\uc73c\uba74 \ud6a8\uacfc\uac00 \uc5c6\uace0, \ub108\ubb34 \ub9ce\uc73c\uba74 \uad6c\uc131\ud488 \uc544\ub798\ub85c \uce68\ud22c\ud558\uc5ec \uac15\uc9c1\ud55c \uc811\ucc29\uc744 \ub9cc\ub4e4\uc5b4\ub0b4\uc5b4 \uc751\ub825\uc744 \uc720\ubc1c\ud55c\ub2e4. \uc2a4\ud14c\uc774\ud0b9\uc740 \uc9c4\ub3d9\uc774 \uc8fc\ub41c \uc704\ud611\uc774\uba70 \uc2e4\ud328 \ubaa8\ub4dc\uac00 \uc608\uce21 \uac00\ub2a5\ud55c \uacbd\uc6b0\uc5d0 \uc120\ud0dd\ud558\ub294 \uac83\uc774 \uc801\ud569\ud558\ub2e4. \uc774\ub294 \uae30\uacc4\uc801 \uc218\ub9ac \ubc29\ubc95\uc774\uba70, \ud658\uacbd\uc801 \ud574\uacb0\ucc45\uc740 \uc544\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"potting-for-maximum-environmental-isolation\">\ucd5c\ub300 \ud658\uacbd \ucc28\ub2e8\uc744 \uc704\ud55c \ud3ec\ud305<\/h3>\n\n\n<p>\ud3ec\ud305\uc740 \uc804\uccb4 \uc870\ub9bd\ud488\uc744 \uace0\uccb4 \ud3f4\ub9ac\uba38 \ub369\uc5b4\ub9ac\ub85c \uac10\uc2f8\ub294 \uc791\uc5c5\uc785\ub2c8\ub2e4. \uae30\ud310\uc740 \ud558\uc6b0\uc9d5\uc5d0 \uc7a5\ucc29\ub418\uba70, \uc561\uccb4 \ucea1\uc290\ud654\uc81c\uac00 \ub0b4\ubd80 \ubd80\ud488\uc774 \uc7a0\uae30\ub3c4\ub85d \ubd80\uc5b4\uc9d1\ub2c8\ub2e4. \uacbd\ud654 \ud6c4, \uc870\ub9bd\uccb4\ub294 \ud558\ub098\uc758 \ub2e8\ub2e8\ud55c \ube14\ub85d\uc774 \ub429\ub2c8\ub2e4. \ud3ec\ud305\uc740 \uc2b5\uae30, \ud654\ud559\ubb3c\uc9c8, \ucda9\uaca9, \ub9c8\ubaa8\uc5d0 \ub300\ud55c \ucd5c\uace0\uc758 \ubcf4\ud638 \uc218\uc900\uc744 \uc81c\uacf5\ud558\uba70, \uae30\uacc4\uc801 \uac10\uc1e0\uc640 \uc751\ub825 \ubd84\uc0b0\ub3c4 \uac00\uc7a5 \uc798 \uc218\ud589\ub429\ub2c8\ub2e4. \ud3ec\ud305\ub41c \uc870\ub9bd\uccb4\ub294 \uc624\ub514\uc624 \uc8fc\ud30c\uc218 \ubc94\uc704 \ub0b4\uc5d0 \uacf5\uba85 \ubaa8\ub4dc\uac00 \uc5c6\uace0, \ucea1\uc290\ud654\uc81c\ub294 \uc5f4 \ud33d\ucc3d \uc751\ub825\uc744 \ud6e8\uc52c \ub113\uc740 \ubd80\ud53c\uc5d0 \uac78\uccd0 \ubd84\uc0b0\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc808\ucda9\uc810\uc740 \uc7ac\uc791\uc5c5\uc785\ub2c8\ub2e4. \ud3ec\ud305\ub41c \uc870\ub9bd\uccb4\ub294 \uc601\uad6c\uc801\uc785\ub2c8\ub2e4. \ucea1\uc290\ud654\uc81c\ub97c \uc81c\uac70\ud558\ub294 \uac83\uc740 \ud30c\uad34\uc801\uc774\uba70, \uae30\uacc4\uc801 \ubc00\ub9c1\uc774\ub098 \uac15\ud55c \ud654\ud559 \ubb3c\uc9c8\uc744 \ud544\uc694\ub85c \ud558\uc5ec \uae30\ud310\uc774 \uc190\uc0c1\ub420 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud3ec\ud305\uc740 \ud658\uacbd \uc704\ud611\uc774 \uc2ec\uac01\ud558\uac70\ub098\u2014\uce68\uc218, \ud654\ud559 \ubb3c\uc9c8 \ub178\ucd9c, \uadf9\ud55c \uc5f4\uc21c\ud658\u2014\ub610\ub294 \uc870\ub9bd\uccb4\uac00 \uc815\ub9d0 \uc77c\ud68c\uc6a9\uc77c \ub54c\ub9cc \uc815\ub2f9\ud654\ub429\ub2c8\ub2e4. \ud3ec\ud305\uc758 \ud6a8\uacfc\ub294 \uac70\uc758 \uc804\uc801\uc73c\ub85c \ucea1\uc290\ud654\uc81c \uc120\ud0dd\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \uc798\ubabb\ub41c \uc120\ud0dd\uc740 \ubcf4\ud638 \uc2e4\ud328 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uc801\uadf9\uc801\uc73c\ub85c \uc2e4\ud328\ub97c \uc720\ub3c4\ud558\ubbc0\ub85c, \ud654\ud559\uc801 \uace0\ub824\ub294 \ubd80\ucc28\uc801\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"chemistry-fundamentals-urethane-epoxy-and-silicone\">\ud654\ud559 \uae30\ubcf8 \uc0ac\ud56d: \uc6b0\ub808\ud0c4, \uc5d0\ud3ed\uc2dc, \uc2e4\ub9ac\ucf58<\/h2>\n\n\n<p>\ud3f4\ub9ac\uc6b0\ub808\ud0c4, \uc5d0\ud3ed\uc2dc, \uc2e4\ub9ac\ucf58\uc740 \ub2e8\uc21c\ud55c \ubcc0\uc885\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uadfc\ubcf8\uc801\uc73c\ub85c \ub2e4\ub978 \uae30\uacc4\uc801 \ud2b9\uc131, \uc5f4 \ud2b9\uc131, \uacbd\ud654 \uba54\ucee4\ub2c8\uc998\uc744 \uac16\ub294 \ubcc4\uac1c\uc758 \ud3f4\ub9ac\uba38 \uacc4\uc5f4\uc785\ub2c8\ub2e4. \uc774\ub4e4 \uc911\uc5d0\uc11c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uacac\uace0\ud654\ub97c \uc704\ud55c \ucd5c\uace0\uc758 \uc758\uc0ac\uacb0\uc815\uc73c\ub85c, \ucea1\uc290\ud654\uc81c\uac00 \uc751\ub825\uc5d0 \uc5b4\ub5bb\uac8c \ubc18\uc751\ud558\uace0 \uc870\ub9bd\uccb4\uc640 \uc5b4\ub5bb\uac8c \uacb0\ud569\ud558\uba70 \uc2dc\uac04\uc5d0 \ub530\ub77c \uc5b4\ub5bb\uac8c \ud589\ub3d9\ud558\ub294\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \ub370\uc774\ud130\uc2dc\ud2b8\ub294 \uc9c0\ud45c\ub97c \uc81c\uacf5\ud558\uc9c0\ub9cc, \ud604\uc7a5 \uacbd\ud5d8\uc774 \uc804\uccb4 \uc774\uc57c\uae30\ub97c \ub4dc\ub7ec\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\ud2b9\uc131<\/th><th>\ud3f4\ub9ac\uc6b0\ub808\ud0c4<\/th><th>\uc5d0\ud3ed\uc2dc<\/th><th>\uc2e4\ub9ac\ucf58<\/th><\/tr><\/thead><tbody><tr><td>\uacbd\ub3c4 \ubc94\uc704<\/td><td>30A \u2013 75D<\/td><td>60D \u2013 85D<\/td><td>10A \u2013 60A<\/td><\/tr><tr><td>\uc778\uc7a5 \ud0c4\uc131\ub960<\/td><td>\uc911\uac04 (500-2k MPa)<\/td><td>\ub192\uc74c (2k-4k MPa)<\/td><td>\ub0ae\uc74c (1-10 MPa)<\/td><\/tr><tr><td>CTE (ppm\/\u00b0C)<\/td><td>80-150<\/td><td>50-80<\/td><td>200-300<\/td><\/tr><tr><td>\uc11c\ube44\uc2a4 \uc628\ub3c4 \ubc94\uc704<\/td><td>-40\u00b0C ~ 120\u00b0C<\/td><td>-40\u00b0C ~ 150\u00b0C<\/td><td>-60\u00b0C ~ 200\u00b0C<\/td><\/tr><tr><td>\uc218\uc815 \ub09c\uc774\ub3c4<\/td><td>\ubcf4\ud1b5<\/td><td>\ub9e4\uc6b0 \ub192\uc74c<\/td><td>\ub0ae\uc74c ~ \ubcf4\ud1b5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n<h3 class=\"wp-block-heading\" id=\"urethane-chemistries-and-flexibility-tradeoffs\">\uc6b0\ub808\ud0c4 \ud654\ud559 \ubc0f \uc720\uc5f0\uc131 \ud0c0\ud611\uc810<\/h3>\n\n\n<p>\uc6b0\ub808\ud0c4 \ucea1\uc290\ud654\uc81c\ub294 \ud558\ub4dc\uc640 \uc18c\ud504\ud2b8 \uc138\uadf8\uba3c\ud2b8\ub97c \ubaa8\ub450 \ud615\uc131\ud558\ub294 \ud3f4\ub9ac\uba38\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uc774-\ud30c\ud2b8 \uc2dc\uc2a4\ud15c\uc73c\ub85c, \uc720\uc5f0\uc131\uacfc \uac15\uc778\uc131\uc758 \ud2b9\uc9d5\uc801\uc778 \uc870\ud569\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc6b0\ub808\ud0c4\uc740 \uc2e4\ub9ac\ucf58\ucc98\ub7fc \ubd80\ub4dc\ub7fd\uace0 \ud0c4\uc131 \uc788\ub294 \uac83\uc73c\ub85c \ub9cc\ub4e4\uac70\ub098 \uc5d0\ud3ed\uc2dc\ucc98\ub7fc \ub2e8\ub2e8\ud558\uace0 \uac15\uc9c1\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc870\uc808 \uac00\ub2a5\uc131 \ub355\ubd84\uc5d0 \uc6b0\ub808\ud0c4\uc740 \uac00\uc7a5 \ub2e4\uc7ac\ub2e4\ub2a5\ud55c \ud654\ud559 \ubb3c\uc9c8\uc774\uc9c0\ub9cc, \uaddc\uaca9 \uc5ed\uc2dc \uc911\uc694\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc720\uc5f0\uc131\uc744 \uc704\ud574 \uc120\ud0dd\ub41c \uc6b0\ub808\ud0c4\uc740 PCB\ubcf4\ub2e4 \ud6e8\uc52c \ub192\uc740 CTE\ub97c \uac00\uc9c8 \uc218 \uc788\uc5b4, \uc5f4\uc751\ub825 \ud574\uc18c \ub300\uc2e0 \uc5f4\uc751\ub825\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ucd5c\uc801\uc758 \uc870\uc81c\ub294 \uc8fc\uc694 \uc704\ud611\uc5d0 \ub530\ub77c \ub2e4\ub985\ub2c8\ub2e4. \uc9c4\ub3d9\uc774 \uc6b0\uc138\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc801\ub2f9\ud55c \uc720\uc5f0\uc131\uc744 \uac16\ucd98 \ub531\ub531\ud55c \uc6b0\ub808\ud0c4\uc774 \uac10\uc1e0\uc640 \uc870\uc778\ud2b8 \uac15\ud654 \ubaa8\ub450\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5f4 \uc21c\ud658\uc744 \uc704\ud574\uc11c\ub294 CTE\uac00 \uae30\ud310\uc5d0 \uac00\uae4c\uc6b4 \ub354 \ubd80\ub4dc\ub7ec\uc6b4 \uc6b0\ub808\ud0c4\uc774 \ucc28\uc774 \ud655\uc7a5 \uc751\ub825\uc744 \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4. \uc6b0\ub808\ud0c4\uc740 \uc218\ubd84\uc5d0 \ubbfc\uac10\ud558\uba70, \ubc1c\uc5f4 \uacbd\ud654 \uc911\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc73c\uba70 \ud63c\ud569 \ud6c4 \uc218\uba85 \uc81c\ud55c\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\uc57d \uc870\uac74\uc740 \uacf5\uc815 \uc81c\uc5b4\ub97c \uc694\uad6c\ud558\uc9c0\ub9cc, \uadf9\ubcf5 \ubd88\uac00\ub2a5\ud55c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \uc6b0\ub808\ud0c4\uc774 \uacac\uace0\ud55c \uac83\uc73c\ub85c \uc778\uc815\ubc1b\ub294 \uc774\uc720\ub294 \uc5f4\uc801 \ubc0f \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\uac00 \uc874\uc7ac\ud558\ub294 \uc790\ub3d9\ucc28 \ubc0f \uc0b0\uc5c5 \ubd84\uc57c\uc5d0\uc11c\uc758 \uac80\uc99d\ub41c \uc2e4\uc801 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"epoxy-resins-and-structural-rigidity\">\uc5d0\ud3ed\uc2dc \uc218\uc9c0 \ubc0f \uad6c\uc870\uc801 \uac15\uc9c1\uc131<\/h3>\n\n\n<p>\uc5d0\ud3ed\uc2dc \ucea1\uc290\ud654\uc81c\ub294 \uace0\ub3c4\ub85c \uad50\ucc28 \uc5f0\uacb0\ub41c \ub124\ud2b8\uc6cc\ud06c\ub97c \ud615\uc131\ud558\ub294 \uc5f4\uacbd\ud654\uc131 \ud3f4\ub9ac\uba38\ub85c, \ub6f0\uc5b4\ub09c \uac15\uc131\uacfc \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc5d0\ud3ed\uc2dc \ud3ec\ud305 \ud654\ud569\ubb3c\uc740 \uc0ac\uc2e4\uc0c1 \uad6c\uc870\uc811\ucc29\uc81c\uc785\ub2c8\ub2e4. \uac15\ud558\uac8c \uc811\ucc29\ud558\uba70, \uc6b0\uc218\ud55c \uce58\uc218 \uc548\uc815\uc131\uc744 \uc81c\uacf5\ud558\uace0, \uad11\ubc94\uc704\ud55c \ud654\ud559\ubb3c\uc9c8 \uc800\ud56d\uc131\uc744 \uac00\uc9d1\ub2c8\ub2e4. \ucea1\uc290\ud654\uc81c\uac00 \uae30\uacc4\uc801 \uc9c0\uc9c0\ub300 \uc5ed\ud560\uc744 \ud574\uc57c \ud558\ub294 \uacbd\uc6b0\uc5d0\ub294 \uc5d0\ud3ed\uc2dc\uac00 \uae30\ubcf8 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc774 \uac15\uc9c1\uc131\uc740 \uac15\uc810\uc774\uc790 \uc57d\uc810\uc774\uae30\ub3c4 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uacbd\uc9c1\ub41c \uc5d0\ud3ed\uc2dc\ub294 \ucc28\ub4f1 \uc5f4\ud33d\ucc3d\uc744 \uc218\uc6a9\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4. \ub9cc\uc57d \uc5d0\ud3ed\uc2dc\uc758 CTE\uac00 PCB\ubcf4\ub2e4 \uc0c1\ub2f9\ud788 \ub2e4\ub974\ub2e4\uba74, \ubaa8\ub4e0 \uc5f4 \uc8fc\uae30\ub294 \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \uc751\ub825\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub098\uba74, \uc774 \uc751\ub825\uc774 \ubc15\ub9ac \ub610\ub294 \uade0\uc5f4\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ub0a9\ub55c \uc870\uc778\ud2b8\uc5d0 \uc804\ub2ec\ub418\uc5b4 \ud53c\ub85c \uc218\uba85\uc744 \ub2e8\ucd95\uc2dc\ud0a4\uba70, \uc218\uba85\uc744 \uc5f0\uc7a5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc5d0\ud3ed\uc2dc \ud3ec\ud305 \uc870\ub9bd\uc5d0\uc11c \ud754\ud788 \ubc1c\uc0dd\ud558\ub294 \uc2e4\ud328 \ubaa8\ub4dc\uc774\uba70, \uc5d0\ud3ed\uc2dc\uac00 \ub9cc\ub2a5 \ud574\uacb0\ucc45\uc774 \uc544\ub2cc \uc774\uc720\uc785\ub2c8\ub2e4. \ub610\ud55c, \uc5d0\ud3ed\uc2dc \uc7ac\uc791\uc5c5 \ubb38\uc81c\ub3c4 \uc2ec\uac01\ud569\ub2c8\ub2e4. \uc644\uc804\ud788 \uacbd\ud654\ub41c \uc5d0\ud3ed\uc2dc\ub294 \uae30\ud310\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0 \uc81c\uac70\ud558\uae30 \uac70\uc758 \ubd88\uac00\ub2a5\ud558\uc5ec, \uc77c\ud68c\uc6a9 \uc870\ub9bd\uc5d0\ub9cc \uc801\ud569\ud55c \uc601\uad6c\uc801\uc778 \uc57d\uc18d\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"silicone-materials-and-thermal-performance\">\uc2e4\ub9ac\ucf58 \uc7ac\ub8cc\uc640 \uc5f4 \uc131\ub2a5<\/h3>\n\n\n<p>\uc2e4\ub9ac\ucf58 \ucea1\uc290\ud654\uc7ac\ub294 \ud3f4\ub9ac\ub514\uba54\ud2f8\uc2e4\ub85d\uc0b0 \ud3f4\ub9ac\uba38\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uba70, \ub9e4\uc6b0 \ub0ae\uc740 \ubaa8\ub4c8\uc131\uacfc \ub6f0\uc5b4\ub09c \uc5f4 \uc548\uc815\uc131\uc744 \uac00\uc9c4 \ub9e4\uc6b0 \uc720\uc5f0\ud55c \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58\uc740 \uc800\uc628\ubd80\ud130 200\u00b0C \uc774\uc0c1 \uae4c\uc9c0 \ub354 \ub113\uc740 \uc628\ub3c4 \ubc94\uc704\uc5d0\uc11c \uadf8 \ud2b9\uc131\uc744 \uc720\uc9c0\ud558\uba70, UV \ub178\ucd9c\uacfc \uc0b0\ud654\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\ub3c4 \ub192\uc2b5\ub2c8\ub2e4. \uc5f4 \uadf9\ud55c\uc774 \uc8fc\uc694 \uc2a4\ud2b8\ub808\uc2a4\uc778 \uacbd\uc6b0, \uc2e4\ub9ac\ucf58\uc740 \uc885\uc885 \uc720\uc77c\ud558\uac8c \uc0b4\uc544\ub0a8\ub294 \ud654\ud559\ubb3c\uc9c8\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub0ae\uc740 \ubaa8\ub4c8\uc131\uc740 \uc2e4\ub9ac\ucf58\uc758 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. \uc27d\uac8c \ubcc0\ud615\ub418\uba70 \ubcf8\uc9c8\uc801\uc73c\ub85c \uad6c\uc870\uc801 \uac15\ud654 \uae30\ub2a5\uc774 \uc5c6\uc2b5\ub2c8\ub2e4. \uc9c4\ub3d9\uc774 \uc8fc\ub41c \uc704\ud611\uc774\ub77c\uba74, \uc2e4\ub9ac\ucf58\ub9cc\uc73c\ub85c\ub294 \uc774\ub97c \ubc29\uc9c0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uadf8 \uc774\uc810\uc740 \uc5f4 \uc2a4\ud2b8\ub808\uc2a4 \uc644\ud654\uc785\ub2c8\ub2e4. \ub0ae\uc740 \ubaa8\ub4c8\uc131\uacfc \ub192\uc740 \uc2e0\uc7a5\uc728\uc758 \uc870\ud569\uc740 \uc2e4\ub9ac\ucf58\uc774 \uc5f4\ud33d\ucc3d \ucc28\uc774\ub97c \uc870\uc808\ud558\uba74\uc11c \ub0a9\ub55c \uc870\uc778\ud2b8\uc5d0 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc804\ub2ec\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc774\ub294 \uadf9\ub2e8\uc801\uc774\uac70\ub098 \ube60\ub978 \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc744 \uacaa\ub294 \uc870\ub9bd\ud488\uc5d0 \uc801\ud569\ud55c \ud654\ud559\uc801 \uc120\ud0dd\uc785\ub2c8\ub2e4. \uc7ac\uc791\uc5c5\ub3c4 \uac04\ub2e8\ud558\uba70, \uacbd\ud654\ub41c \uc7ac\ub8cc\ub294 \ubc97\uae30\uac70\ub098 \uc790\ub97c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub2e8\uc810\uc740 \uc2e4\ub9ac\ucf58\uc774 \uae30\uacc4\uc801 \uc9c0\uc9c0\uc640 \ud658\uacbd \ucc28\ub2e8\uc740 \uc81c\ud55c\uc801\uc774\uace0, \ub2e8\ub2e8\ud55c \ucda9\uc804\uc81c\uc5d0 \ube44\ud574 \uc81c\uacf5\ud558\uc9c0 \uc54a\ub294\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774\ub294 \uc5f4\uc801 \ud574\uacb0\ucc45\uc774\uba70, \uae30\uacc4\uc801 \uc194\ub8e8\uc158\uc774 \uc544\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"matching-protection-method-to-application-requirements\">\uc801\uc6a9 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub9de\ub294 \ubcf4\ud638 \ubc29\ubc95 \ub9e4\uce6d<\/h2>\n\n\n<p>\uacac\uace0\ud654\ub97c \uc704\ud55c \uacb0\uc815 \ub9e4\ud2b8\ub9ad\uc2a4\ub294 \uad00\ub300\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubaa8\ub4e0 \uac00\ub2a5\uc131\uc758 \ucd5c\uc545\uc758 \uc870\ud569\uc774 \uc544\ub2cc, \uc2e4\uc81c \ud658\uacbd \uc704\ud611\uc5d0 \ub300\ud55c \uc815\uc9c1\ud55c \ud3c9\uac00\uc5d0\uc11c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uc5d4\uc9c4\ub8f8\uc758 \uc870\ub9bd\ud488\uc740 \uc9c0\uc18d\uc801\uc778 \uc9c4\ub3d9, \uc801\ub2f9\ud55c \uc5f4 \uc0ac\uc774\ud074\ub9c1, \uc624\uc77c \ubbf8\uc2a4\ud2b8\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4. \uc57c\uc678 \uc81c\uc5b4\ud310\uc740 \ub113\uc740 \uc5f4 \ubcc0\ud654\uc640 \uc2b5\uae30\uc5d0 \ub178\ucd9c\ub418\uc9c0\ub9cc, \uc9c4\ub3d9\uc740 \uc801\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc11c\ub85c \ub2e4\ub978 \uc704\ud611 \ud504\ub85c\ud30c\uc77c\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uac01\uac01 \ub2e4\ub978 \ud574\uacb0\ucc45\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>~\ub97c \uc704\ud574 <strong>\uc9c4\ub3d9\uc774 \uc9c0\ubc30\uc801\uc778 \ud658\uacbd<\/strong>, \ub0a9\ub55c \uc870\uc778\ud2b8 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc904\uc774\ub294 \uac83\uc774 \ubaa9\ud45c\uc785\ub2c8\ub2e4. \ud615\uc0c1 \ucf54\ud305\uc73c\ub85c\ub294 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ub192\uc740 \uc9c8\ub7c9\uc744 \uac00\uc9c4 \uad6c\uc131\ud488\uc744 \uc911\uacbd\ub3c4 \uc6b0\ub808\ud0c4\uc73c\ub85c \uc120\ud0dd\uc801\uc73c\ub85c \uc2a4\ud14c\uc774\ud0b9\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \ubaa9\ud45c\uc5d0 \ubd80\ud569\ud558\ub294 \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4. \ub9cc\uc57d \uc9c4\ub3d9\uc774 \ub113\uac70\ub098 \ubcf5\uc7a1\ud558\ub2e4\uba74, \ub354 \ub2e8\ub2e8\ud55c \uc6b0\ub808\ud0c4\uc73c\ub85c \ucda9\uc804\ud558\ub294 \uac83\uc774 \uc804\uccb4 \uc870\ub9bd\uccb4\ub97c \ud558\ub098\uc758 \uad6c\uc870\ub85c \uacb0\ud569\ud558\ub294 \ubc29\ubc95\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>~\ub97c \uc704\ud574 <strong>\uc5f4 \uc21c\ud658 \ud658\uacbd<\/strong>, \ucc28\ubcc4\uc801 \ud33d\ucc3d \uc751\ub825\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \uac83\uc774 \ubaa9\ud45c\uc785\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \ucda9\uc804\uc740 \ub113\uc740 \uc5f4 \ubcc0\ud654\uc5d0 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \ud574\uacb0\ucc45\uc785\ub2c8\ub2e4. \ub0ae\uc740 \ubaa8\ub4c8\uc131\uc740 \ud33d\ucc3d\uc744 \uc218\uc6a9\ud558\uba74\uc11c \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc804\ub2ec\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud569\ub2c8\ub2e4. \uc57d\uac04\uc758 \uae30\uacc4\uc801 \uac15\ud654\ub3c4 \ud544\uc694\ud558\ub2e4\uba74, \uc5f0\ud55c \uc6b0\ub808\ud0c4\uc774 \uc88b\uc740 \uc808\ucda9\uc548\uc785\ub2c8\ub2e4. CTE\uac00 \uc815\ubc00\ud558\uac8c \uc77c\uce58\ud558\uace0 \uc628\ub3c4 \ubcc0\ud654\uac00 \uc791\uc740 \uacbd\uc6b0\ub97c \uc81c\uc678\ud558\uace0\ub294 \uc5d0\ud3ed\uc2dc\ub97c \ud53c\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc5b8\uc81c <strong>\uc9c4\ub3d9\uacfc \uc5f4\uc801 \uc0ac\uc774\ud074\ub9c1 \ubaa8\ub450 \uc874\uc7ac\ud569\ub2c8\ub2e4<\/strong>, \ub450 \uc704\ud611 \ubaa8\ub450\ub97c \ud574\uacb0\ud558\ub294 \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ud754\ud788 \ubc94\ud558\ub294 \uc2e4\uc218\ub294 \uc9c4\ub3d9\uc5d0 \uac15\ud55c \ud558\ub4dc \uc5d0\ud3ed\uc2dc\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc778\ub370, \uc774\ub294 \uc5f4 \uc8fc\uae30\uc5d0\uc11c \uc2e4\ud328\ud569\ub2c8\ub2e4. \uc62c\ubc14\ub978 \ubc29\ubc95\uc740 \uc720\uc5f0\uc131\uacfc \uc9c0\uc9c0\ub97c \ubaa8\ub450 \uac16\ucd98 \uc911\uacbd\ub3c4 \uc6b0\ub808\ud0c4\uc744 \ud3ec\ubbac\ub7ec\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc804\ud600 \uacac\uace0\ud654\ub97c \uc0dd\ub7b5\ud558\ub294 \uac83\ub3c4 \uc720\ud6a8\ud55c \uacb0\uc815\uc785\ub2c8\ub2e4. \uc870\ub9bd\ud488\uc774 \uc628\ub3c4 \uc870\uc808\uc774 \ub418\ub294 \uc628\ud654\ud55c \ud658\uacbd\uc5d0\uc11c \uc791\ub3d9\ud560 \uacbd\uc6b0, \ucea1\uc290\ud654\uc758 \ube44\uc6a9\uacfc \uc7ac\uc791\uc5c5 \ud398\ub110\ud2f0\ub294 \uc815\ub2f9\ud654\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uc0ac\uc591 \uc9c0\uc815\uc740 \uacb0\uad6d \uc2e4\ud328\uc758 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"the-case-against-exotic-encapsulants\">\uc774\uad6d\uc801\uc778 \uc778\ucea1\uc290\ub7f0\ud2b8\uc5d0 \ubc18\ub300\ud558\ub294 \uc0ac\ub840<\/h2>\n\n\n<p>\uc774\uad6d\uc801\uc778 \ucea1\uc290\ud654\uc7ac\ub294 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0 \uc778\uc0c1\uc801\uc778 \uc9c0\ud45c\uc640 \ud568\uaed8 \ub098\ud0c0\ub098\uc9c0\ub9cc, \uc774\ub7ec\ud55c \uc774\uc810\uc740 \uc881\uc2b5\ub2c8\ub2e4. \uc9c4\uc9dc \ubb38\uc81c\ub294 \ud55c \uc9c0\ud45c\uc5d0\uc11c \uc131\ub2a5 \ud5a5\uc0c1\uc774 \uacf5\uae09\ub9dd \uc548\uc815\uc131, \uc81c\uc870 \uacf5\uc815 \ubcf5\uc7a1\uc131, \ud604\uc7a5 \uc218\ub9ac \uac00\ub2a5\uc131\uc5d0 \ub300\ud55c \uc704\ud5d8\uc744 \uc815\ub2f9\ud654\ud558\ub294\uc9c0 \uc5ec\ubd80\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uacbd\uc6b0, \ub2f5\uc740 '\uc544\ub2c8\uc694'\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc8fc\uc694 \uc704\ud5d8\uc740 \uc81c\ud55c\ub41c \ud604\uc7a5 \uae30\ub85d\uc785\ub2c8\ub2e4. 15\ub144 \ub3d9\uc548 \uc0dd\uc0b0\ub41c \uc6b0\ub808\ud0c4 \ud3ec\ubbac\ub808\uc774\uc158\uc740 \uc54c\ub824\uc9c4 \uc2e4\ud328 \ubaa8\ub4dc\uc640 \ubb38\uc11c\ud654\ub41c \uc5f4\ud654 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. 3\ub144 \uc804\uc5d0 \ub3c4\uc785\ub41c \uc774\uad6d\uc801\uc778 \uc18c\uc7ac\ub294 \uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac00\uc18d \ub178\ud654 \ud14c\uc2a4\ud2b8\ub294 \ubaa8\ub378\uc77c \ubfd0 \uc99d\uac70\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc608\uae30\uce58 \ubabb\ud55c \uc2e4\ud328\uac00 5\ub144 \ucc28\uc5d0 \ubc1c\uc0dd\ud558\uba74, \ubc31\uc5c5 \uacf5\uae09\uc5c5\uccb4\ub3c4, \ubd84\uc11d\uc744 \uc548\ub0b4\ud560 \uc9c0\uc2dd \uae30\ubc18\ub3c4 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\uad6d\uc801 \uc18c\uc7ac\uc758 \uacf5\uc815 \ubcf5\uc7a1\uc131\ub3c4 \uc885\uc885 \uacfc\uc18c\ud3c9\uac00\ub429\ub2c8\ub2e4. UV \uacbd\ud654 \uc2dc\uc2a4\ud15c\uc740 \ubaa8\ub4e0 \ud45c\uba74\uc5d0 \ub300\ud55c \uc2dc\uc57c \uc811\uadfc\uc774 \ud544\uc694\ud558\uba70, \uadf8\ub9bc\uc790\uac00 \ub4dc\ub9ac\uc6b4 \uc9c0\uc5ed\uc740 \uacbd\ud654\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc2b5\uae30\uc5d0 \ubbfc\uac10\ud55c \uc18c\uc7ac\ub294 \uae30\uc874 \uc791\uc5c5 \ud750\ub984\uc5d0 \ub9de\uc9c0 \uc54a\ub294 \ud658\uacbd \uc81c\uc5b4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc7ac\uc791\uc5c5\uc774 \uc885\uc885 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \ud544\ub4dc\uc5d0\uc11c \ubd80\ud488\uc774 \uace0\uc7a5 \ub098\uba74, \uc804\uccb4 \uc870\ub9bd\uccb4\ub294 \ud3d0\uae30 \ub300\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub294 \uace0\uac00\uc758 \uc0b0\uc5c5 \ub610\ub294 \uc758\ub8cc \uc7a5\ube44\uc5d0\ub294 \ubc1b\uc544\ub4e4\uc77c \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc774\uc720\ub85c, \uc6b0\ub9ac\ub294 \uac80\uc99d\ub41c \uc0c1\uc6a9 \ub4f1\uae09 \ud654\ud559\ubb3c\uc9c8\uc744 \uc120\ud638\ud558\uba70 MIL \uaddc\uaca9\uc774\ub098 \uc774\uad6d\uc801 \uc81c\ud615\ubcf4\ub2e4 \uc6b0\uc120\uc2dc\ud569\ub2c8\ub2e4. \ud3c9\ud310 \uc88b\uc740 \uacf5\uae09\uc5c5\uccb4\uc758 \uc0c1\uc6a9 \uc6b0\ub808\ud0c4\uc740 \uc720\uc0ac \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uae30\ub85d\ub41c \uc774\ub825\uc744 \uac16\ucd94\uace0 \uc788\uc73c\uba70, \uc77c\ubc18\ud654\ub41c \ud14c\uc2a4\ud2b8 \ud504\ub85c\ud1a0\ucf5c\uc744 \ud1b5\uacfc\ud558\ub294 \uc18c\uc7ac\ub97c \uc120\ud0dd\ud558\ub294 \uac83\ubcf4\ub2e4 \ub6f0\uc5b4\ub09c \uc131\ub2a5\uc744 \ubc1c\ud718\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"inhouse-vibration-screening-as-the-validation-step\">\uac80\uc99d \ub2e8\uacc4\ub85c\uc11c \uc0ac\ub0b4 \uc9c4\ub3d9 \uac80\uc0ac<\/h2>\n\n\n<p>\ub0b4\uad6c\uc131 \ud5a5\uc0c1\uc740 \uc5b4\uc148\ube14\ub9ac\uc758 \uc751\ub2f5 \ubc29\uc2dd\uc744 \uac00\uc815\ud558\ub294 \uac00\uc124\uc785\ub2c8\ub2e4. \uc9c4\ub3d9 \uac80\uc0ac\ub294 \uc81c\ud488\uc774 \ud604\uc7a5\uc5d0 \ub3c4\ub2ec\ud558\uae30 \uc804\uc5d0 \ud574\ub2f9 \uac00\uc124\uc744 \ud14c\uc2a4\ud2b8\ud558\ub294 \uc2e4\ud5d8\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud14c\uc2a4\ud2b8\ub294 \ud569\uaca9\/\ubd88\ud569\uaca9 \uc778\uc99d\uc774 \uc544\ub2c8\ub77c, \uc7ac\ub8cc \uc120\uc815\uacfc \uc124\uacc4 \ubcc0\uacbd\uc744 \uc548\ub0b4\ud558\ub294 \ub370\uc774\ud130\ub97c \uc81c\uacf5\ud558\ub294 \uc9c4\ub2e8 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774 \uc2dc\ud5d8\uc744 \ub0b4\ubd80\uc5d0\uc11c \uc218\ud589\ud558\ub294 \uac83\uc774 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc2dc\uac04\uc73c\ub85c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \uac83\uacfc \uc81c\ud488 \ub9ac\ucf5c\ub85c \ud574\uacb0\ud558\ub294 \uac83\uc758 \ucc28\uc774\uc785\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"sweptsine-testing-for-resonance-identification\">\uacf5\uc9c4 \uc2dd\ubcc4\uc744 \uc704\ud55c \uc2a4\uc6e8\ud2b8-\uc0ac\uc778 \ud14c\uc2a4\ud2b8<\/h3>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.besterpcba.com\/wp-content\/uploads\/2025\/11\/pcba_vibration_testing_shaker_table.jpg\" alt=\"\uac00\uc18d\ub3c4\uacc4\uac00 \ubd80\ucc29\ub41c \uc2a4\uc6e8\ud504-\uc0ac\uc778 \uc9c4\ub3d9 \uc2dc\ud5d8\uc744 \uc704\ud574 \uc170\uc774\ucee4 \ud14c\uc774\ube14 \uc704\uc5d0 \uc7a5\ucc29\ub41c PCBA, \uac00\uc18d\ub3c4\uacc4 \ubd80\ucc29.\" title=\"\uacf5\uc9c4 \uc2dd\ubcc4\uc744 \uc704\ud55c \uc9c4\ub3d9 \uac80\uc99d\"\/><figcaption class=\"wp-element-caption\">\uc2a4\uc6e8\ud2b8-\uc0ac\uc778 \uc9c4\ub3d9 \ud14c\uc2a4\ud2b8\ub294 PCBA\uac00 \uacf5\uba85\ud558\ub294 \ud2b9\uc815 \uc8fc\ud30c\uc218\ub97c \uc2dd\ubcc4\ud558\uc5ec, \uc0dd\uc0b0 \uc804\uc5d0 \uae30\uacc4\uc801 \ucde8\uc57d\uc810\uc744 \ub4dc\ub7ec\ub0c5\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n<p>\uc2a4\uc715-\uc0ac\uc778 \ud14c\uc2a4\ud2b8\ub294 \ub2e8\uc77c \uc8fc\ud30c\uc218 \uc815\ud604\ud30c \uc9c4\ub3d9\uc744 \uc5b4\uc148\ube14\ub9ac\uc5d0 \uc801\uc6a9\ud558\uba70, \ub0ae\uc740 \uc8fc\ud30c\uc218(\uc608: 20Hz)\uc5d0\uc11c \ub192\uc740 \uc8fc\ud30c\uc218(\uc608: 2000Hz)\uae4c\uc9c0 \ucc9c\ucc9c\ud788 \uc2a4\uc715\ud569\ub2c8\ub2e4. \uac00\uc18d\ub3c4\uacc4\ub294 \uc751\ub2f5\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uc5ec\uae30\ud558\ub294 \uc8fc\ud30c\uc218\uc640 \uacf5\uba85 \uc8fc\ud30c\uc218\uac00 \uc77c\uce58\ud558\uba74 \ubc18\uc751 \uc9c4\ud3ed\uc774 \uae09\uaca9\ud788 \uc99d\uac00\ud569\ub2c8\ub2e4. \uc774 \uc99d\ud3ed \uacc4\uc218\ub294 \ucd5c\ub300 10\ubc30 \uc774\uc0c1\uc73c\ub85c \uc5b4\uc148\ube14\ub9ac\uc758 \uac00\uc7a5 \ucde8\uc57d\ud55c \ubd80\ubd84\uacfc \uac00\uc7a5 \ud070 \uc751\ub825\uc744 \ubc1b\ub294 \ubd80\ud488\uc744 \uc815\ud655\ud788 \uc2dd\ubcc4\ud569\ub2c8\ub2e4. \uc774 \ub370\uc774\ud130\ub294 \ub0b4\uad6c\uc131 \ud5a5\uc0c1 \uc804\ub7b5\uc744 \uc774\ub055\ub2c8\ub2e4. \uc774\uac83 \uc5c6\uc774\ub294 \uacb0\uc815\uc744 \ucd94\uce21\ud558\ub294 \uac83\uc5d0 \ubd88\uacfc\ud569\ub2c8\ub2e4.<\/p>\n\n\n<h3 class=\"wp-block-heading\" id=\"random-vibration-profiles-for-realworld-simulation\">\uc2e4\uc81c \ud658\uacbd \uc2dc\ubbac\ub808\uc774\uc158\uc744 \uc704\ud55c \ubb34\uc791\uc704 \uc9c4\ub3d9 \ud504\ub85c\ud30c\uc77c<\/h3>\n\n\n<p>\ubb34\uc791\uc704 \uc9c4\ub3d9 \ud14c\uc2a4\ud2b8\ub294 \uc2e4\uc81c \uc11c\ube44\uc2a4 \ud658\uacbd\uc5d0 \ub354 \uac00\uae5d\ub3c4\ub85d \ub2e4\uc911 \uc8fc\ud30c\uc218 \uc790\uadf9\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4. \uc785\ub825\uc740 \ud30c\uc6cc \uc2a4\ud399\ud2b8\ub7fc \ubc00\ub3c4 \ud504\ub85c\ud30c\uc77c\ub85c \uc815\uc758\ub41c \uad11\ub300\uc5ed \uc2e0\ud638\ub85c, \uac01\uac01\uc758 \uc8fc\ud30c\uc218\uc5d0\uc11c\uc758 \uc9c4\ub3d9 \uc5d0\ub108\uc9c0\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8 \uae30\uac04\uc740 \uc218\uc2dc\uac04 \uc774\uc0c1 \uc5f0\uc7a5\ud558\uc5ec \uc218\ub144 \uac04\uc758 \ud604\uc7a5 \ub178\ucd9c\uc5d0 \uc0c1\uc751\ud558\ub294 \ud53c\ub85c \uc190\uc0c1\uc744 \ucd95\uc801\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc2e4\ud604 \uac00\ub2a5\ud55c \uac00\uc7a5 \uc2e4\uc81c\uc640 \uac00\uae4c\uc6b4 \uc9c4\ub3d9 \ubaa8\uc0ac\uc774\uba70, \uc0dd\uc0b0 \uc804\uc5d0 \ud1b5\uacfc\ud574\uc57c \ud558\ub294 \uac80\uc99d \ud14c\uc2a4\ud2b8\uc785\ub2c8\ub2e4. \uc774 \ud14c\uc2a4\ud2b8\ub294 \ubcf8\uc9c8\uc801\uc73c\ub85c \ud30c\uad34\uc801\uc785\ub2c8\ub2e4. \ubaa9\ud45c\ub294 \uc2e4\ud328\ub97c \uc720\ub3c4\ud558\uac70\ub098 \uc548\uc804 \ub9c8\uc9c4\uacfc \ud568\uaed8 \uc0dd\uc874\ud558\ub294 \uc9c4\ub3d9\ub7c9\uc744 \ucd95\uc801\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc5b4\uc148\ube14\ub9ac\ub294 \uc774 \ud504\ub85c\ud30c\uc77c\uc744 \uacac\ub514\uac70\ub098 \uacac\ub514\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"cure-profiles-and-production-realities\">\uacbd\ud654 \ud504\ub85c\ud544\uacfc \uc0dd\uc0b0 \ud604\uc2e4<\/h2>\n\n\n<p>\ud3ec\uc7a5\uc81c \ud654\ud559 \uc131\ubd84\uc758 \uc120\ud0dd\uc740 \uc0dd\uc0b0 \ucc98\ub9ac \uc18d\ub3c4\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \uacbd\ud654 \uc2dc\uac04\uc740 \uc7ac\ub8cc\ub97c \ubd84\ubc30\ud55c \ud6c4 \uc5b4\uc148\ube14\ub9ac\ub97c \ucc98\ub9ac\ud560 \uc218 \uc788\uac8c \ub418\ub294 \uc2dc\uac04\uc785\ub2c8\ub2e4. \uc0c1\uc628 \uacbd\ud654\ub294 24\uc2dc\uac04 \uac78\ub9b4 \uc218 \uc788\uc73c\uba70, \uc5f4 \uac00\uc18d \uacbd\ud654\ub294 30\ubd84, UV \uacbd\ud654\ub294 10\ucd08 \uac78\ub9bd\ub2c8\ub2e4. \uc774\ub294 \ub2e8\uc21c\ud55c \uc0ac\uc774\ud074 \uc2dc\uac04 \ucc28\uc774\ub9cc\uc774 \uc544\ub2c8\ub77c, \ubcf8\uc9c8\uc801\uc73c\ub85c \ub2e4\ub978 \uc0dd\uc0b0 \uc6cc\ud06c\ud50c\ub85c\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc5f4 \uacbd\ud654 \uc2dc\uc2a4\ud15c\uc740 \uc5f4\ub85c \uac00\uc18d\ud654\ud560 \uc218 \uc788\uc9c0\ub9cc, \ud3ec\uc7a5\uc81c \ub369\uc5b4\ub9ac\uac00 \ud06c\uba74 \ubc18\uc751\uc758 \ubc1c\uc5f4\uc774 \uc678\ubd80 \uc5f4\uc5d0 \ub354\ud574\uc838 \ubbfc\uac10\ud55c \ubd80\ud488\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\ud654 \uc77c\uc815\uc740 \uc678\ubd80 \uc628\ub3c4\uc640 \uc608\uc0c1 \ubc1c\uc5f4\uc744 \ubaa8\ub450 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>UV \uacbd\ud654 \uc2dc\uc2a4\ud15c\uc740 \ub300\uae30 \uc2dc\uac04\uc744 \uc904\uc774\uc9c0\ub9cc \uc2dc\uc57c \uc81c\uc57d\uc744 \ub3c4\uc785\ud569\ub2c8\ub2e4. \ubd80\ud488\uc5d0 \uc758\ud574 \uadf8\ub9bc\uc790\uac00 \uc0dd\uae30\ub294 \uacf3\uc740 \uacbd\ud654\ub418\uc9c0 \uc54a\uc73c\uba70, \uc774\uac83\uc740 \ud3c9\uba74 \uae30\ud310\uc5d0 \ub300\ud55c \ucee8\ud3ec\uba40 \ucf54\ud305\uc5d0\ub294 \uc801\ud569\ud558\uc9c0\ub9cc \ubcf5\uc7a1\ud55c \uc5b4\uc148\ube14\ub9ac\uc758 \ud3ec\ud305\uc5d0\ub294 \ubb38\uc81c\ub97c \uc57c\uae30\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc99d\uae30\uc0c1 \uc99d\ucc29\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ucee8\ud3ec\uba40 \ucf54\ud305\uc5d0 \uc0ac\uc6a9\ub418\uba70, \ubcf5\uc7a1\ud55c \uae30\ud558\ud559\uc5d0\uc11c\ub3c4 \uade0\uc77c\ud55c \ucee4\ubc84\ub9ac\uc9c0\ub97c \uc81c\uacf5\ud558\uc9c0\ub9cc, \ub290\ub9b0 \ubc30\uce58 \uacf5\uc815\uc785\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc6a9\ub3c4\uc5d0\uc11c\ub294 \uc120\ud0dd\uc801 \ub85c\ubd07 \ubd84\ubb34 \ub610\ub294 \ubd84\ubc30\uac00 \ucda9\ubd84\ud55c \ucee4\ubc84\ub9ac\uc9c0\ub97c \uc81c\uacf5\ud558\uba70 \ucc98\ub9ac \uc18d\ub3c4\ub3c4 \ub354 \uc88b\uc2b5\ub2c8\ub2e4. \uc120\ud0dd\uc740 \uae30\ud310\uc758 \uae30\ud558\ud559\uacfc \uc644\uc804 \ucee4\ubc84\ub9ac\uc9c0\uac00 \uc5bc\ub9c8\ub098 \uc911\uc694\ud55c\uc9c0\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uac00\ud639\ud55c \ud658\uacbd\uc5d0\uc11c PCBAs\ub97c \ubcf4\ud638\ud558\ub824\uba74 \uac80\uc99d\ub41c \uc804\ub7b5\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ud575\uc2ec \uacac\uace0\ud654 \ubc29\ubc95\uc778 \ud3ec\ud305, \uc2a4\ud14c\uc774\ud0b9 \ubc0f \ucee8\ud3ec\uba40 \ucf54\ud305\uc744 \ud0d0\uad6c\ud558\uace0, \ud654\ud559\uc801 \uc120\ud0dd\uc774 \uc7a5\uae30 \uc2e0\ub8b0\uc131\uc5d0 \uc788\uc5b4 \uac00\uc7a5 \uc911\uc694\ud55c \uacb0\uc815\uc784\uc744 \uc124\uba85\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\uc758 \uc811\uadfc \ubc29\uc2dd\uc740 \uc9c4\ub3d9\uacfc \uc5f4 \uc751\ub825\uc5d0 \ub300\ucc98\ud558\uae30 \uc704\ud55c \uac04\ub2e8\ud558\uace0 \uc2e4\uc804 \ud14c\uc2a4\ud2b8\ub41c \ud574\uacb0\ucc45\uc744 \uc120\ud638\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":9777,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"","glossary_alter":"","glossary_def":"","article_task":"Ruggedization services at Bester PCBA that survive vibration and heat","footnotes":""},"categories":[12],"tags":[],"class_list":["post-9778","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9778","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/comments?post=9778"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9778\/revisions"}],"predecessor-version":[{"id":9797,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9778\/revisions\/9797"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media\/9777"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=9778"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=9778"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=9778"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}