{"id":9713,"date":"2025-10-15T06:18:54","date_gmt":"2025-10-15T06:18:54","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=9713"},"modified":"2025-10-15T06:18:54","modified_gmt":"2025-10-15T06:18:54","slug":"the-unseen-stress-solder-reliability-and-the-automotive-future","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%eb%b3%b4%ec%9d%b4%ec%a7%80-%ec%95%8a%eb%8a%94-%ec%8a%a4%ed%8a%b8%eb%a0%88%ec%8a%a4-%eb%82%a9%eb%95%9c-%ec%8b%a0%eb%a2%b0%ec%84%b1-%eb%b0%8f-%ec%9e%90%eb%8f%99%ec%b0%a8-%eb%af%b8%eb%9e%98\/","title":{"rendered":"\ubcf4\uc774\uc9c0 \uc54a\ub294 \uc2a4\ud2b8\ub808\uc2a4: \uc194\ub354, \uc2e0\ub8b0\uc131, \uadf8\ub9ac\uace0 \uc790\ub3d9\ucc28 \ubbf8\ub798"},"content":{"rendered":"

\ud604\ub300 \ucc28\ub7c9\uc758 \uc794\uc778\ud55c \ud658\uacbd\uc5d0\uc11c\ub294 \uc804\uc790\uae30\uae30\uac00 \uadf9\uc2ec\ud55c \uc628\ub3c4 \ubcc0\ud654\uc640 \uc9c0\uc18d\uc801\uc778 \uc9c4\ub3d9\uc744 \uacac\ub38c\uc57c \ud558\uba70, \ub0a9\ub55c \uc811\ud569\ubd80\ub294 \uac00\uc7a5 \uc2e0\ub8b0\ubc1b\ub294 \uc9c0\uc810\uc785\ub2c8\ub2e4. \uc774\uac83\uc740 \uc6b4\uc804\uc790\uac00 \ub208\uc73c\ub85c \ubcfc \uc218 \uc5c6\uace0 \uc0dd\uac01\ud558\uc9c0\ub3c4 \uc54a\ub294 \ubbf8\uc138\ud55c \uae08\uc18d \uacb0\ud569\uc73c\ub85c, \ucc28\ub7c9\uc758 \ub514\uc9c0\ud138 \uc9c0\ub2a5\uc744 \uc720\uc9c0\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc218\uc2ed \ub144 \ub3d9\uc548, \uadf8 \uc2e0\ub8b0\ub294 \ub180\ub78d\ub3c4\ub85d \uad00\ub300\ud558\uace0 \uc5f0\uc131\uc774 \ub6f0\uc5b4\ub09c \uc804\ud1b5\uc801\uc778 \uc8fc\uc11d-\ub0a9 \ub0a9\ub55c\uc5d0 \uc758\uc874\ud574 \uc654\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud658\uacbd \ubb38\uc81c\uc5d0 \ub530\ub978 \uae00\ub85c\ubc8c \uaddc\uc81c \ucd94\uc9c4\uc73c\ub85c \uc778\ud574, \uc790\ub3d9\ucc28 \uc0b0\uc5c5\uc740 \ubb34\uc5f0 \ud6c4\uc18d \uc7ac\ub8cc\uc640 \ubcf5\uc7a1\ud55c \uad00\uacc4\uc5d0 \ube60\uc9c0\uac8c \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uac83\uc740 \ub2e8\uc21c\ud55c \uc7ac\ub8cc \uad50\uccb4 \uc774\uc57c\uae30\uac00 \uc544\ub2d9\ub2c8\ub2e4. \ub0a9\uc774 \ud3ec\ud568\ub41c \ub0a9\ub55c\uc5d0\uc11c \ubb34\uc5f0 \ub0a9\ub55c\uc73c\ub85c\uc758 \uc804\ud658\uc740 \uc81c\uc870 \ubb3c\ub9ac\ud559\uacfc \uc7a5\uae30 \uc2e0\ub8b0\uc131 \ucca0\ud559\uc758 \uadfc\ubcf8\uc801\uc778 \ubcc0\ud654\ub97c \uc758\ubbf8\ud569\ub2c8\ub2e4. \ub354 \uc774\uc0c1 \uc9c8\ubb38\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4 \uc778\uc9c0 \uc5ec\ubd80\ub294<\/em> \uc0b0\uc5c5\uc774 \uc6c0\uc9c1\uc77c\uc9c0 \uc5ec\ubd80\ub294, \uc548\uc804\uc774 \uc911\uc694\ud55c \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud55c \uc608\uc678\uac00 \uc881\ud600\uc9c0\uba74\uc11c \ubb34\uc5f0 \ubbf8\ub798\uac00 \ubd88\uac00\ud53c\ud574\uc9c0\uace0 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc774 \uacf5\uc7a5 \ubc14\ub2e5\uacfc \uac80\uc99d \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc528\ub984\ud558\ub294 \uc9c4\uc9dc \uc9c8\ubb38\uc740, \uc774 \uc804\ud658\uc744 \uc5b4\ub5bb\uac8c \uc2e0\ub8b0\ub97c \uc800\ubc84\ub9ac\uc9c0 \uc54a\uc73c\uba74\uc11c \uad00\ub9ac\ud560 \uac83\uc778\uac00 \ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \ub354 \ub192\uc740 \uc5f4\uc758 \ub0c9\ud639\ud55c \ud604\uc2e4\uc5d0\uc11c \uc2dc\uc791\ub418\ub294 \ub3c4\uc804\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\ub354 \ub192\uc740 \uc628\ub3c4\uc5d0\uc11c \ub9cc\ub4e4\uc5b4\uc9c4 \uc0c8\ub85c\uc6b4 \ud604\uc2e4<\/h2>\n\n\n

\uc778\uc1c4 \ud68c\ub85c \uae30\ud310 \uc870\ub9bd\uc758 \uc804\uccb4 \uc81c\uc870 \uacfc\uc815\uc740 \ub0a9\ub55c\uc758 \uc735\uc810 \uc8fc\uc704\uc5d0\uc11c \uc870\uc728\ub429\ub2c8\ub2e4. \uc8fc\uc11d-\ub0a9 \ub0a9\ub55c\uc740 183\u00b0C\uc5d0\uc11c \uc644\uc804\ud788 \uc561\uccb4\uac00 \ub418\ub294 \uc608\uce21 \uac00\ub2a5\ud55c \ubaa9\ud45c\ub97c \uc81c\uacf5\ud588\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 SAC305\ub85c \uc54c\ub824\uc9c4 \uc8fc\uc11d, \uc740, \uad6c\ub9ac\uc758 \ud63c\ud569 \ubb34\uc5f0 \ud569\uae08\uc740 \ud6e8\uc52c \ub354 \ub192\uc740 \uc628\ub3c4\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \uc774\ub4e4\uc740 250\u00b0C\uc5d0 \ub2ec\ud558\ub294 \ud53c\ud06c \ub9ac\ud50c\ub85c\uc6b0 \uc628\ub3c4\ub97c \ud544\uc694\ub85c \ud558\uba70, \uc774\ub294 \uc804\uccb4 \uc870\ub9bd \ub77c\uc778\uc5d0 \ucda9\uaca9\ud30c\ub97c \uc77c\uc73c\ud0a4\ub294 \uc0c1\ub2f9\ud55c \uc5f4\uc801 \ub3c4\uc57d\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \ub192\uc740 \uc5f4\uc740 \ub2e8\uc21c\ud788 \uc624\ube10\uc758 \uc628\ub3c4 \uc870\uc808\uc5d0 \ub300\ud55c \uc870\uc815\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uc774\ub294 \uc0c8\ub85c\uc6b4 \uac15\ub825\ud55c \uc2a4\ud2b8\ub808\uc2a4 \uc694\uc778\uc785\ub2c8\ub2e4. \uc5f4\uc5d0 \ubbfc\uac10\ud55c \ubd80\ud488\uc5d0 \uc5c4\uccad\ub09c \ubd80\ub2f4\uc744 \uc8fc\uba70, \ubcf4\ub4dc \uc790\uccb4\uc758 \ubc15\ub9ac \ubc29\uc9c0\ub97c \uc704\ud574 \ub354 \ub192\uc740 \ub0b4\uc5f4\uc131\uc744 \uac00\uc9c4 \ub354 \ube44\uc2fc PCB \uae30\ud310\uc73c\ub85c\uc758 \uc774\ub3d9\uc744 \uac15\uc694\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uacbd\ud5d8 \ub9ce\uc740 \uac80\uc0ac\uc790\uc5d0\uac8c \uccab \ubc88\uc9f8 \ucda9\uaca9\uc740 \uc21c\uc218\ud788 \uc2dc\uac01\uc801\uc785\ub2c8\ub2e4. \uc218\uc2ed \ub144\uc758 \ud6c8\ub828\uc740 \ubc1d\uace0 \uad11\ud0dd\uc774 \ub098\ub294 \ub0a9\ub55c \ub9c8\uac10\uc774 \ud488\uc9c8 \uc88b\uc740 \uc811\ud569\ubd80\uc640 \uac19\ub2e4\uace0 \uc5ec\uae41\ub2c8\ub2e4. \ubb34\uc5f0 \ub0a9\ub55c\uc740 \uce59\uce59\ud558\uace0 \ubb34\uad11\ud0dd\uc758 \ud68c\uc0c9 \ud45c\uba74\uc744 \uc81c\uacf5\ud558\uba70, \uc774\ub294 \ubbf8\uc219\ud55c \ub208\uc5d0\ub294 \uc2e4\uc218\ucc98\ub7fc \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubbf8\uc801 \ubcc0\ud654\ub294 \uc644\uc804\ud55c \ubb38\ud654\uc801, \uae30\uc220\uc801 \uc7ac\uc124\uc815\uc744 \uc694\uad6c\ud558\uba70, \uc218\uc791\uc5c5 \uac80\uc0ac\uc790\uc758 \uc7ac\uad50\uc721\uacfc \uc790\ub3d9 \uad11\ud559 \uac80\uc0ac \uc2dc\uc2a4\ud15c\uc758 \uc804\uba74 \uc7ac\ud504\ub85c\uadf8\ub798\ubc0d\uc744 \uac15\uc694\ud569\ub2c8\ub2e4. \uadf8\ub807\uc9c0 \uc54a\uc73c\uba74 \uc644\ubcbd\ud55c \ubcf4\ub4dc\ub3c4 \uc2e4\ud328\uc758 \ud604\uc7a5\uc73c\ub85c \uac04\uc8fc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uc5f4\uacfc\uc758 \uc804\ud22c\ub294 \uc811\ud569\uc758 \ud654\ud559\uc801 \ud2b9\uc131\uae4c\uc9c0 \ud655\uc7a5\ub429\ub2c8\ub2e4. \uc6a9\uc735\ub41c \ubb34\uc5f0 \ub0a9\ub55c\uc740 \ud45c\uba74 \uc7a5\ub825\uc774 \ub192\uc544, \ud750\ub974\uac70\ub098 \uad6c\ub9ac \ud328\ub4dc\ub97c \uc81c\ub300\ub85c \uc801\uc2dc\ud558\ub294 \ub370 \uc644\uace0\ud55c \uc800\ud56d\uc744 \ubcf4\uc785\ub2c8\ub2e4. \uc774\ub294 \uacf5\uc7a5 \ud604\uc7a5\uc5d0\uc11c \ub450 \uac00\uc9c0 \uacf5\uaca9\uc744 \uac15\uc694\ud569\ub2c8\ub2e4. \uccab\uc9f8, \uae08\uc18d \ud45c\uba74\uc744 \uae68\ub057\uc774 \ud558\uae30 \uc704\ud574 \ub0a9\ub55c \ud398\uc774\uc2a4\ud2b8 \ub0b4\uc5d0\uc11c \ub354 \uac15\ub825\ud55c \ud654\ud559 \ud50c\ub7ed\uc2a4\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub458\uc9f8, \uadf8\ub9ac\uace0 \uc885\uc885 \uace0\uc218\uc728 \uc0dd\uc0b0\uc5d0 \ud544\uc218\uc801\uc778 \uac83\uc740, \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc5d0 \uc9c8\uc18c \ubd84\uc704\uae30\ub97c \ub3c4\uc785\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \ube44\uc2fc \ubd88\ud65c\uc131 \uac00\uc2a4\ub294 \uc0b0\uc18c \uacf5\uae09\uc744 \ucc28\ub2e8\ud558\uc5ec \ub0a9\ub55c\uc774 \uc0b0\ud654\ub418\uc5b4 \uc811\ud569 \uc2e4\ud328\ub97c \uc77c\uc73c\ud0a4\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uba70, \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc5f0\uacb0\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\uace0\uc7a5 \ubb3c\ub9ac\ud559: \uc5f0\uc131, \ucde8\uc131, \uadf8\ub9ac\uace0 \uc624\ud508 \ub85c\ub4dc<\/h2>\n\n\n

\ub0a9\ub55c \uc811\ud569\uc758 \uc9c4\uc815\ud55c \uc2dc\ud5d8\uc740 \uacf5\uc7a5 \ub0b4\uc5d0\uc11c\uac00 \uc544\ub2c8\ub77c, \ub3c4\ub85c \uc704\uc5d0\uc11c 10\ub144 \uc774\uc0c1 \uc0b4\uc544\ub0a8\uc558\uc744 \ub54c \uc77c\uc5b4\ub0a9\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ub0a9\uc774 \ud3ec\ud568\ub41c \ud569\uae08\uacfc \ubb34\uc5f0 \ud569\uae08 \uac04\uc758 \uc7ac\ub8cc \ucc28\uc774\uac00 \uac00\uc7a5 \ub69c\ub837\ud558\uac8c \ub4dc\ub7ec\ub0a9\ub2c8\ub2e4. \uc790\ub3d9\ucc28 \uc804\uc790\uae30\uae30\ub294 \uc9c0\uc18d\uc801\uc778 \uc5f4\uc804\uc7c1 \uc0c1\ud0dc\uc5d0 \uc788\uc73c\uba70, -40\u00b0C \uaca8\uc6b8 \uc2dc\uc791\ubd80\ud130 125\u00b0C \uc5d4\uc9c4 \ud558\uc6b0\uc2a4 \ub0b4\ubd80\uae4c\uc9c0 \uc628\ub3c4 \ubcc0\ud654\uc5d0 \ub530\ub77c \ud33d\ucc3d\uacfc \uc218\ucd95\uc744 \ubc18\ubcf5\ud569\ub2c8\ub2e4. \ub6f0\uc5b4\ub09c \uc5f0\uc131\uc744 \uac00\uc9c4 \uc8fc\uc11d-\ub0a9 \ub0a9\ub55c\uc740 \uc774\ub7ec\ud55c \uc2a4\ud2b8\ub808\uc2a4\ub97c \ud761\uc218\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc791\uc740 \ubd80\ud488\uacfc \ub354 \ud070 \ud68c\ub85c \uae30\ud310 \uac04\uc758 \ubd88\uc77c\uce58\ud558\ub294 \ud33d\ucc3d\ub960\uc744 \uc218\uc6a9\ud558\uba70 \uc720\uc5f0\ud558\uac8c \ub300\uc751\ud560 \uc218 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubb34\uc5f0 SAC \ud569\uae08\uc740 \ub2e4\ub985\ub2c8\ub2e4. \uae30\uacc4\uc801\uc73c\ub85c \ub354 \ub2e8\ub2e8\ud558\uace0 \uac15\uc9c1\ud558\uba70, \ud30c\uc190\ub418\uae30 \uc804\uc5d0 \ubcc0\ud615\uc774 \uc801\uac8c \uc77c\uc5b4\ub0a9\ub2c8\ub2e4. \uc774 \uc0c1\ub300\uc801 '\ucde8\uc131'\uc740 \uc804\ud658 \uacfc\uc815\uc5d0\uc11c \uac00\uc7a5 \uc624\ud574\ubc1b\ub294 \uce21\uba74\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc811\ud569\ubd80\uac00 \ubcf8\uc9c8\uc801\uc73c\ub85c \uc57d\ud558\ub2e4\ub294 \uc758\ubbf8\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc798 \uc124\uacc4\ub41c \ubb34\uc5f0 \uc811\ud569\uc740 \uc790\ub3d9\ucc28\uc6a9\uc73c\ub85c \ucda9\ubd84\ud55c \uac15\ub3c4\ub97c \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc758\ubbf8\ud558\ub294 \ubc14\ub294, \uc7ac\ub8cc\uc758 \uad00\uc6a9\uc131\uc774 \uc0ac\ub77c\uc84c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uac15\uc9c1\uc131\uc740 \uce58\uba85\uc801\uc778 \uacb0\ud568\uc774 \uc544\ub2cc \uc911\uc694\ud55c \uc124\uacc4 \uace0\ub824\uc0ac\ud56d\uc73c\ub85c \ubc14\ub00c\uba70, \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ud070 \ubd80\ud488 \uc544\ub798 \ucc44\uc6b0\uae30 \ub610\ub294 \uae30\uacc4\uc801 \uc9c0\uc9c0\ub300 \ucd94\uac00\uc640 \uac19\uc740 \uae30\uc220\uc744 \ud1b5\ud574 \uae30\uacc4\uc801 \uc2a4\ud2b8\ub808\uc2a4\ub97c \ub354 \uc758\ub3c4\uc801\uc73c\ub85c \uad00\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \ud2b9\uc131\uc740 \uc9c4\ub3d9\uacfc \ucda9\uaca9\uc744 \uace0\ub824\ud560 \ub54c \ub354\uc6b1 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4. \ub0a9\ub55c\uc758 \uc5f0\uc131\uc740 \uc0c1\ub2f9\ud55c \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \ud761\uc218\ud560 \uc218 \uc788\uac8c \ud574\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. \ub354 \uac15\uc9c1\ud55c \ubb34\uc5f0 \uc811\ud569\uc740 \ud3ec\ud2b8\ud640\uc758 \ub192\uc740 g\ub825\uc774\ub098 \uc5d4\uc9c4\uc758 \uc9c0\uc18d\uc801\uc778 \uc9c4\ub3d9 \ud558\uc5d0\uc11c \ud30c\uc190\ub420 \uac00\ub2a5\uc131\uc774 \ub354 \ub192\uc544\uc9d1\ub2c8\ub2e4. \uc774\ub294 \ud569\uae08 \uc120\ud0dd\uc744 \ubcf5\uc7a1\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \ud45c\uc900 SAC305 \ud569\uae08\uc740 \uc88b\uc740 \uade0\ud615\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc740\uc758 \ub192\uc740 \ube44\uc6a9\uc73c\ub85c \uc778\ud574 SAC105\uc640 \uac19\uc740 \uc800\uc740\ub8cc \ub300\uc548\uc5d0 \uad00\uc2ec\uc774 \uc9d1\uc911\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4 \uc131\ub2a5\uc740 \uc885\uc885 \ube44\uc2b7\ud558\uc9c0\ub9cc, \ucda9\uaca9 \uc800\ud56d\ub825\uc740 \ub208\uc5d0 \ub744\uac8c \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4. \ub300\uc2dc\ubcf4\ub4dc\uc5d0 \uc548\uc804\ud558\uac8c \uc790\ub9ac \uc7a1\uc740 \uc81c\uc5b4 \uc720\ub2db\uc5d0\ub294 \uc774 \ube44\uc6a9 \uc808\uac10\uc774 \uc6a9\uc778\ub420 \uc218 \uc788\uc9c0\ub9cc, \ucc28\uccb4\uc5d0 \ubd80\ucc29\ub41c \uc13c\uc11c\uc758 \uacbd\uc6b0 \uce58\uba85\uc801\uc778 \uc2e4\ud328 \uc6d0\uc778\uc774 \ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\uae30\uacc4 \uc18d \uc720\ub839\uacfc \uc7a5\uae30\uc801 \uc704\ud5d8<\/h2>\n\n\n

\uc989\uac01\uc801\uc778 \uc5f4\uacfc \uae30\uacc4\uc801 \ubb38\uc81c\ub97c \ub118\uc5b4, \ub354 \ubbf8\ubb18\ud558\uace0 \uc7a5\uae30\uc801\uc778 \uc6b0\ub824\uac00 \uc874\uc7ac\ud569\ub2c8\ub2e4. \ubb34\uc5f0 \uc804\ud658 \ucd08\uae30\uc5d0\ub294 '\uc8fc\uc11d \uc218\uc5fc'\uc774\ub77c\ub294 \uc791\uc740 \uc804\uae30 \uc804\ub3c4\uc131 \ud544\ub77c\uba58\ud2b8\uac00 \uc21c\uc218 \uc8fc\uc11d \ud45c\uba74\uc5d0\uc11c \uc790\ubc1c\uc801\uc73c\ub85c \uc131\uc7a5\ud558\uc5ec \ub2e8\ub77d\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\ub2e4\ub294 \uc720\ub839\uc774 \uc788\uc5c8\uc2b5\ub2c8\ub2e4. \uc774 \ud604\uc0c1\uc740 \ud604\uc2e4\uc774\uc9c0\ub9cc, \ud604\ub300 \uc790\ub3d9\ucc28 \uc81c\uc870\uc5d0\uc11c\ub294 \uc798 \uad00\ub9ac\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud569\uae08 \uc0ac\uc6a9, \ubd80\ud488 \ub3c4\uae08 \uac1c\uc120, \uadf8\ub9ac\uace0 \ucd5c\uc885 \uae30\ud310\uc744 \ucea1\uc290\ud654\ud558\ub294 \ucee8\ud3ec\uba40 \ucf54\ud305\uc758 \uac70\uc758 \ub9cc\uc5f0\ud55c \uc801\uc6a9\uc73c\ub85c \uc778\ud574, \uc774 \uc704\ud611\uc740 \ucd5c\uc18c\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub354 \uad50\ud65c\ud55c \uc6b0\ub824\ub294 \uc811\ud569 \ub0b4\ubd80\uc5d0\uc11c \uc11c\uc11c\ud788 \uc790\ub78d\ub2c8\ub2e4. \ub0a9\ub55c\uc774 \uad6c\ub9ac \ud328\ub4dc\uc640 \ub9cc\ub098\ub294 \uc811\ud569\ubd80\uc5d0\uc11c\ub294 \uc0c8\ub85c\uc6b4 \ucde8\uc131\uc758 \uacc4(intermetallic compound, IMC) \uce35\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774 \uce35\uc740 \uac15\ud55c \uacb0\ud569\uc744 \uc704\ud574 \ud544\uc218\uc801\uc774\uc9c0\ub9cc, \ubb34\uc5f0 \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \ub450\uaebc\uc6cc\uc9c0\uace0 \uc81c\ud488 \uc218\uba85 \ub3d9\uc548 \uc131\uc7a5\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc73c\uba70, \uc774\ub294 \ub192\uc740 \uc628\ub3c4\uc5d0 \uc758\ud574 \uac00\uc18d\ud654\ub429\ub2c8\ub2e4. \uc2e4\uc9c8\uc801\uc73c\ub85c \uc758\ubbf8\ud558\ub294 \ubc14\ub294, \uc811\ud569\ubd80\uac00 10\ub144 \ub3d9\uc548 \ub0b4\ubd80\uc5d0\uc11c \uc11c\uc11c\ud788 \uc57d\ud574\uc9c8 \uc218 \uc788\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. 15\ub144 \ub3d9\uc548 \uc0ac\uc6a9\ud560 \ucc28\ub7c9\uc758 \uacbd\uc6b0, \uc774\ub294 \uc774\ub860\uc801 \ubb38\uc81c\uac00 \uc544\ub2c8\ub77c, \uc7a5\uae30 \uc2e0\ub8b0\uc131 \ubaa8\ub378\ub9c1\uc5d0\uc11c \ubc18\ub4dc\uc2dc \uace0\ub824\ud574\uc57c \ud558\ub294 \uc2dc\uacc4\uc640 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacf5\uae09\ub9dd \uc790\uccb4\ub3c4 \ub610 \ub2e4\ub978 \uc704\ud5d8\uc744 \ub0b4\ud3ec\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \uae00\ub85c\ubc8c \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub294 \ubaa8\ub4e0 \ubd80\ud488\uc774 \ubb34\uc5f0 \ud638\ud658 \uc885\ub8cc\ub97c \uac16\ub3c4\ub85d \ud558\ub294 \uac83\uc774 \uc5c4\uccad\ub09c \uacfc\uc81c\uc785\ub2c8\ub2e4. \uc870\ub9bd \ub77c\uc778\uc5d0\uc11c \uae30\uc220\uc774 \uc2e4\uc218\ub85c \uc11e\uc774\ub294 \uacbd\uc6b0, \uc608\ub97c \ub4e4\uc5b4 \ub0a9\ub55c\uc774 \ud3ec\ud568\ub41c \ubd80\ud488\uc5d0 \ube44\uc2a4\ubb34\ud2b8 \ud568\uc720 \uc885\ub8cc\ub97c \uc0ac\uc6a9\ud558\ub294 \uacbd\uc6b0, \ub179\ub294\uc810\uc774 96\u00b0C\uc5d0 \ubd88\uacfc\ud55c \uc0c8\ub85c\uc6b4 \ud569\uae08\uc744 \ub9cc\ub4e4\uc5b4\ub0bc \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc811\ud569\ubd80\ub294 \uc815\uc0c1 \ucc28\ub7c9 \uc6b4\ud589 \uc911\uc5d0 \uc2e4\ud328\ud560 \uc218 \uc788\uc73c\uba70, \uc774\ub294 \uc808\ub300\uc801\uc778 \uacf5\uc815 \uaddc\uc728\uacfc \uc5c4\uaca9\ud55c \uc7ac\uace0 \uad00\ub9ac\ub9cc\uc774 \ubc29\uc9c0\ud560 \uc218 \uc788\ub294 \uc7ac\uc559\uc801\uc778 \uacb0\uacfc\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\uc55e\uc73c\ub85c\uc758 \uae38: \uc7ac\uc790\uaca9 \ubd80\uc5ec\ub97c \uc704\ud55c \uba85\ub839<\/h2>\n\n\n

\ubb34\uc5f0 \ub0a9\ub55c\uc73c\ub85c \uc804\ud658\ud558\ub294 \uac83\uc774 \ub2e8\uc21c\ud788 \uad50\uccb4\ud558\ub294 \uac83\uc774\ub77c\uace0 \uc0dd\uac01\ud574\uc11c\ub294 \uc548 \ub429\ub2c8\ub2e4. \uc774\ub294 \uc7ac\ub8cc \uc218\uc900\uc5d0\uc11c \uc81c\ud488\uc744 \uadfc\ubcf8\uc801\uc73c\ub85c \uc7ac\uc124\uacc4\ud558\ub294 \uacfc\uc815\uc785\ub2c8\ub2e4. \ub0a9\ub55c \ud569\uae08\uc744 \ub2e8\uc21c\ud788 \uad50\uccb4\ud558\uace0 \uc131\ub2a5\uc774 \uac19\ub2e4\uace0 \uac00\uc815\ud558\ub294 \uac83\uc740 \uc704\ud5d8\ud558\uace0 \uc798\ubabb\ub41c \uc9c0\ub984\uae38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacac\uace0\ud55c \uac80\uc99d \uacc4\ud68d\uc740 \ub2e8\uc21c\ud55c \ub9c8\uc9c0\ub9c9 \ub2e8\uacc4\uac00 \uc544\ub2c8\ub77c \uc2dc\uc7a5 \uc9c4\uc785\uc744 \uc704\ud55c \ud544\uc218 \uc870\uac74\uc785\ub2c8\ub2e4. \uc774 \uacfc\uc815\uc740 \ubd80\ud488 \uc790\uccb4\ubd80\ud130 \uc2dc\uc791\ub418\uc5b4, \uac01 \ubd80\ud488\uc774 \ub354 \ub192\uc740 \ub9ac\ud50c\ub85c\uc6b0 \uc628\ub3c4\ub97c \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \uac80\uc99d\ud558\ub294 \uac83\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9d1\ub2c8\ub2e4. \ub610\ud55c, \ud68c\ub85c \uae30\ud310\uc774 \uc5f4 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uc190\uc0c1 \uc5c6\uc774 \uacac\ub51c \uc218 \uc788\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\ub3c4 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uac00\uc7a5 \uc911\uc694\ud55c \uac83\uc740 \ucd5c\uc885 \uc870\ub9bd\ud488\uc5d0 \ub300\ud55c \ucca0\uc800\ud55c \uc2dc\ud5d8\uc785\ub2c8\ub2e4. \uc0c8\ub85c\uc6b4 \ubb34\uc5f0 \uc81c\ud488\uc740 \uc5f4 \ucda9\uaca9, \uc9c4\ub3d9, \ub099\ud558 \uc2dc\ud5d8 \ub4f1 \ub2e4\uc591\ud55c \uac00\uc18d \uc218\uba85 \uc2dc\ud5d8\uc744 \uac70\uccd0\uc57c \ud558\uba70, \uc774\ub97c \ud1b5\ud574 \uacbd\ud5d8\uc801 \uc2e0\ub8b0\ub3c4\ub97c \uac16\ucd98 \uacac\uace0\ud55c \ub370\uc774\ud130 \uc138\ud2b8\ub97c \uc0dd\uc131\ud558\ub294 \uac83\uc774 \ubaa9\ud45c\uc785\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \ubb34\uc5f0 \uc870\ub9bd\ud488\uc774 \uae30\uc874\uc758 \ub0a9 \ud3ec\ud568 \uc870\ub9bd\ud488\ubcf4\ub2e4 \uc6b0\uc218\ud558\uac70\ub098 \ub3d9\ub4f1\ud55c \uc2e0\ub8b0\uc131\uc744 \uac16\ub294\ub2e4\ub294 \uac83\uc744 \uc785\uc99d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub54c\uc11c\uc57c \ube44\ub85c\uc18c \ub0a9\uc5d0 \ub300\ud55c \uc2e0\ub8b0\ub97c \ud604\ub300\uc801 \ud6c4\uc18d \uc81c\ud488\uc73c\ub85c \uc790\uc2e0 \uc788\uac8c \uc774\uc804\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\uc804\uc790\uae30\uae30\uac00 \uaca9\ub82c\ud55c \uc628\ub3c4 \ubcc0\ud654\uc640 \uc9c0\uc18d\uc801\uc778 \uc9c4\ub3d9\uc744 \uacac\ub38c\uc57c \ud558\ub294 \ud604\ub300 \ucc28\ub7c9\uc758 \uc794\ud639\ud55c \ud658\uacbd\uc5d0\uc11c, \ub0a9\ub55c \uc811\ud569\ubd80\ub294 \uac00\uc7a5 \uc2e0\ub8b0\ubc1b\ub294 \uc9c0\uc810\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":0,"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":""},"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9713"}],"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=9713"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9713\/revisions"}],"predecessor-version":[{"id":9714,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/9713\/revisions\/9714"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=9713"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=9713"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=9713"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}