{"id":10521,"date":"2025-12-12T08:38:52","date_gmt":"2025-12-12T08:38:52","guid":{"rendered":"https:\/\/www.besterpcba.com\/optical-cleanliness-sealed-chamber\/"},"modified":"2025-12-15T02:08:56","modified_gmt":"2025-12-15T02:08:56","slug":"optical-cleanliness-sealed-chamber","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%ea%b4%91%ed%95%99-%ec%b2%ad%ea%b2%b0-%eb%b0%80%ed%8f%90-%ec%b1%94%eb%b2%84\/","title":{"rendered":"\ubcf4\uc774\uc9c0 \uc54a\ub294 \ud544\ub984: \uc65c \u201c\uc804\uae30\uc801\uc73c\ub85c \uae68\ub057\ud568\u201d\uc774 \uad11\ud559\uc801\uc73c\ub85c \uce58\uba85\uc801\uc778\uac00"},"content":{"rendered":"

\ub2f9\uc2e0\uc740 \uc544\ub9c8\ub3c4 \ud68c\uc758\uc2e4\uc5d0 \uc11c\uc11c \uc0dd\uc0b0 \ub77c\uc778\uc5d0\uc11c \ub9c9 \ub098\uc628 \uc7a5\uce58\uc5d0\uc11c \ub098\uc624\ub294 \ud750\ub9bf\ud558\uace0 \ub300\ube44\uac00 \ub0ae\uc740 \uc774\ubbf8\uc9c0\ub97c \ubcf4\uc5ec\uc8fc\ub294 \ud504\ub85c\uc81d\ud130 \ud654\uba74\uc744 \uc751\uc2dc\ud55c \uc801\uc774 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uc804\uae30 \ud14c\uc2a4\ud2b8\ub294 \ud1b5\uacfc\ud588\uc2b5\ub2c8\ub2e4. \uae30\ub2a5 \uac80\uc0ac\ub3c4 \ud1b5\uacfc\ud588\uc2b5\ub2c8\ub2e4. \ubcf4\ub4dc\ub294 \uc804\uc6d0\uc774 \ucf1c\uc9c0\uace0 \uc13c\uc11c\ub294 \ucd08\uae30\ud654\ub418\uba70 \ub370\uc774\ud130\uac00 \ud750\ub985\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ubbf8\uc9c0\ub294 \ub9c8\uce58 \ub354\ub7ec\uc6b4 \ucc3d\ubb38\uc744 \ud1b5\ud574 \ucd2c\uc601\ud55c \uac83\ucc98\ub7fc \ubcf4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uad6c\ub9e4 \ubd80\uc11c\uc758 \uc989\uac01\uc801\uc778 \ubc18\uc751\uc740 \ucf54\ud305 \uacb0\ud568\uc774 \uc788\ub294 \uc720\ub9ac \uacf5\uae09\uc5c5\uccb4\ub098 \ubd88\ub7c9 \ubc30\uce58\uc758 \uc13c\uc11c \uc81c\uc870\uc5c5\uccb4\ub97c \ud0d3\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ubc00\ud3d0\ub41c \uad11\ud559 \uc7a5\uce58\u2014LIDAR \ubaa8\ub4c8, \uc790\ub3d9\ucc28 \uce74\uba54\ub77c \ub610\ub294 \uc758\ub8cc\uc6a9 \ub0b4\uc2dc\uacbd\uc774\ub4e0 \uac04\uc5d0\u2014\ub97c \ubcf4\uace0 \uc788\ub2e4\uba74 \ubc94\uc778\uc740 \uac70\uc758 \uc720\ub9ac\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uadf8\uac83\uc740 \uc778\uc1c4 \ud68c\ub85c \uae30\ud310\uc5d0\uc11c 5\ubc00\ub9ac\ubbf8\ud130 \ub5a8\uc5b4\uc9c4 \uacf3\uc5d0\uc11c \uc77c\uc5b4\ub098\ub294 \ubcf4\uc774\uc9c0 \uc54a\ub294 \ud654\ud559 \uc791\uc6a9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\u201c\uc804\uc790\uc5d0 \ucda9\ubd84\ud788 \uae68\ub057\ud55c\u201d \uac83\uacfc \u201c\uad11\uc790\uc5d0 \ucda9\ubd84\ud788 \uae68\ub057\ud55c\u201d \uac83 \uc0ac\uc774\uc758 \uac04\uadf9\uc740 \uc218\ubc31\ub9cc \ub2ec\ub7ec\uc758 \uc7ac\uace0\uac00 \uc0ac\ub77c\uc9c0\ub294 \uacf3\uc785\ub2c8\ub2e4. \ud45c\uc900 \uc804\uc790 \uc81c\uc870\uc5d0\uc11c\ub294 \uccad\uacb0\ub3c4\uac00 \uc800\ud56d\uc73c\ub85c \uc815\uc758\ub429\ub2c8\ub2e4. \ubcf4\ub4dc\uc5d0 \ub0a8\uc740 \uc794\uc5ec\ubb3c\uc774 \ud328\ub4dc \uc0ac\uc774\uc5d0\uc11c \uc804\uae30\ub97c \uc804\ub3c4\ud558\uc9c0 \uc54a\uc73c\uba74 \ubcf4\ub4dc\ub294 \uae68\ub057\ud558\ub2e4\uace0 \uac04\uc8fc\ub429\ub2c8\ub2e4. \uc774\uac83\uc774 IPC-610 \ubc0f \ud45c\uc900 J-STD-001 \ud504\ub85c\ud1a0\ucf5c\uc758 \ub17c\ub9ac\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8\ub7ec\ub098 \uad11\ud559\uc740 \uc800\ud56d\uc5d0 \uad00\uc2ec\uc774 \uc5c6\uc2b5\ub2c8\ub2e4; \ud718\ubc1c\uc131\uc5d0 \uad00\uc2ec\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc804\uae30\uc801\uc73c\ub85c \uc644\ubcbd\ud788 \ubb34\ud574\ud55c \uc794\uc5ec\ubb3c\ub3c4 \ud654\ud559\uc801\uc73c\ub85c\ub294 \ud65c\uc131 \uc0c1\ud0dc\uc77c \uc218 \uc788\uc73c\uba70, \ud2b8\ub9ac\uac70\ub97c \uae30\ub2e4\ub9ac\ub2e4\uac00 \ubcf4\ub4dc\uc5d0\uc11c \ub5a8\uc5b4\uc838 \ub098\uc640 \uac00\uc7a5 \ucc28\uac00\uc6b4 \ud45c\uba74\uc5d0 \ub2e4\uc2dc \uce68\ucc29\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubc00\ud3d0\ub41c \ud558\uc6b0\uc9d5\uc5d0\uc11c\ub294 \uadf8 \ud45c\uba74\uc774 \ud56d\uc0c1 \ub80c\uc988\uc758 \ub0b4\ubd80\uba74\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\n
\"\ub179\uc0c9
\ud38c\uc6e8\uc5b4 \ud300\uc774 \ub178\uc774\uc988\ub85c \uc624\ud574\ud558\ub294 \uac83\uc740 \uc885\uc885 \uc13c\uc11c \uc720\ub9ac\uc5d0 \ud3f4\ub9ac\uba38\ud654\ub41c \uac00\uc2a4 \ubc30\ucd9c\uce35\uc785\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n

\ud38c\uc6e8\uc5b4 \ud300\uc740 \uc885\uc885 \uc774\uac83\uc744 \uc13c\uc11c \ub178\uc774\uc988\ub85c \uc798\ubabb \uc9c4\ub2e8\ud569\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 ISP \uc54c\uace0\ub9ac\uc998\uc744 \uc870\uc815\ud558\uac70\ub098 \ube14\ub799 \ub808\ubca8\uc744 \ub192\uc774\uac70\ub098 \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc774\ub3d9\ud558\ub294 \uace0\uc815 \ud328\ud134 \ub178\uc774\uc988\uc640 \uc2f8\uc6b0\ub290\ub77c \uba87 \uc8fc\ub97c \ubcf4\ub0c5\ub2c8\ub2e4. \uc7a5\uce58 \uc628\ub3c4\ub098 \uc791\ub3d9 \uc2dc\uac04\uacfc \uad00\ub828\ub41c \ub178\uc774\uc988\uac00 \ubcf4\uc778\ub2e4\uba74 \ucf54\ub529\uc744 \uba48\ucd94\uc138\uc694. \ub2f9\uc2e0\uc740 \uac8c\uc778\uc744 \uc2f8\uc6b0\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ub2f9\uc2e0\uc740 CMOS \uc13c\uc11c\uc758 \ub9c8\uc774\ud06c\ub85c\ub80c\uc988\uc5d0 \uc9c1\uc811 \uc751\ucd95\ub41c \ud3f4\ub9ac\uba38\ud654\ub41c \uc2a4\ubaa8\uadf8\uc758 \ubb3c\ub9ac\uc801 \uce35\uacfc \uc2f8\uc6b0\uace0 \uc788\ub294 \uac83\uc785\ub2c8\ub2e4. \uc5b4\ub5a4 \ucf54\ub4dc\ub3c4 \ubb3c\ub9ac\uc801 \uc624\uc5fc\ubb3c\uc744 \uccad\uc18c\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\ubc00\ud3d0 \ucc54\ubc84\uc758 \ud654\ud559<\/h2>\n\n\n

\uc774 \ub4dc\ub77c\ub9c8\uc758 \uc8fc\ubc94\uc740 \u201c\ubb34\uc138\ucc99\u201d \ud50c\ub7ed\uc2a4\uc785\ub2c8\ub2e4. \uc774 \uc774\ub984 \uc790\uccb4\uac00 \uad11\ud559 \uacf5\uae09\ub9dd\uc5d0\uc11c \uac00\uc7a5 \uc704\ud5d8\ud55c \uc624\ud574 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \u201c\ubb34\uc138\ucc99\u201d\uc740 \u201c\uc794\uc5ec\ubb3c \uc5c6\uc74c\u201d\uc744 \uc758\ubbf8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4; \uc774\ub294 \ub0a8\uc740 \uc794\uc5ec\ubb3c\uc774 \ubd80\uc2dd\uc131\uc774 \uc5c6\uace0 \ubcf4\ub4dc\uc5d0 \ub0a8\uaca8\ub3c4 \uc804\uae30\uc801\uc73c\ub85c \uc548\uc804\ud558\ub2e4\ub294 \ub73b\uc785\ub2c8\ub2e4. \uc18c\ube44\uc790\uc6a9 \ub77c\uc6b0\ud130 \uac19\uc740 \uac1c\ubc29\ud615 \ud658\uacbd\uc5d0\uc11c\ub294 \uad1c\ucc2e\uc2b5\ub2c8\ub2e4. \ud718\ubc1c\uc131 \ubb3c\uc9c8\uc740 \ubc29 \uc548\uc73c\ub85c \uac00\uc2a4\ud654\ub418\uace0 \uace0\uccb4\ub294 \uc81c\uc790\ub9ac\uc5d0 \ub0a8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud558\uc9c0\ub9cc \uad11\ud559 \ubaa8\ub4c8\uc740 \ubc00\ud3d0\ub41c \uc0dd\ud0dc\uacc4\uc785\ub2c8\ub2e4. PCB\ub97c IP67 \ud558\uc6b0\uc9d5 \uc548\uc5d0 \ubc00\ubd09\ud558\uba74 \ubbf8\uae30\ud6c4\uac00 \ub9cc\ub4e4\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc7a5\uce58\uac00 \ucf1c\uc9c8 \ub54c\uc758 \ubb3c\ub9ac\ub97c \uc0dd\uac01\ud574 \ubcf4\uc138\uc694. \ud504\ub85c\uc138\uc11c\uc640 \uc804\uc6d0 \uad00\ub9ac IC\uac00 \ub728\uac70\uc6cc\uc9d1\ub2c8\ub2e4. \ud558\uc6b0\uc9d5 \ub0b4\ubd80\uc758 \uacf5\uae30\uac00 \ud33d\ucc3d\ud558\uace0 \uc99d\uae30\uc555\uc774 \uc0c1\uc2b9\ud569\ub2c8\ub2e4. \ub0a9\ub55c \uc811\ud569\ubd80\uc5d0 \uc788\ub294 \u201c\ubb34\ud574\ud55c\u201d \ud50c\ub7ed\uc2a4 \uc794\uc5ec\ubb3c\u2014\ud2b9\ud788 \ube0c\ub85c\ub9c8\uc774\ub4dc \ud65c\uc131\uc81c\uc640 \uc1a1\uc9c4 \uc6b4\ubc18\uccb4\u2014\uac00 \uac00\uc2a4\ub97c \ubc30\ucd9c\ud558\uae30 \uc2dc\uc791\ud569\ub2c8\ub2e4. \ub053\uc744 \ud544\uc694\ub294 \uc5c6\uace0 \uc2b9\ud654\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4. \uc774 \ubbf8\uc138 \uc785\uc790\ub4e4\uc740 \ud558\uc6b0\uc9d5 \ub0b4\ubd80\uc758 \ub300\ub958 \ud750\ub984\uc744 \ud1b5\ud574 \ub5a0\ub2e4\ub2d9\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacb0\uad6d \uc7a5\uce58\uac00 \uaebc\uc9d1\ub2c8\ub2e4. \ud558\uc6b0\uc9d5\uc774 \uc2dd\uc2b5\ub2c8\ub2e4. \uc678\ubd80 \uc138\uacc4\uc640 \uac00\uc7a5 \uc587\uc740 \uc7a5\ubcbd\uc778 \uc720\ub9ac\ucc3d\uc774 \uac00\uc7a5 \uba3c\uc800 \uc2dd\uc2b5\ub2c8\ub2e4. \uc99d\uae30\ub294 \uadf8 \ucc28\uac00\uc6b4 \uc720\ub9ac\uc5d0 \uc751\ucd95\ub418\uc5b4 \uc721\uc548\uc73c\ub85c\ub294 \ubcf4\uc774\uc9c0 \uc54a\uc9c0\ub9cc \ub808\uc774\uc800\ub098 \uc13c\uc11c\uc5d0\ub294 \ubd88\ud22c\uba85\ud55c \ud750\ub9bc\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b0\ub9ac\ub294 \uc790\uc728 \ud2b8\ub7ed\uc6a9 LIDAR \uc7a5\uce58\uc640 \uac19\uc740 \uace0\uc704\ud5d8 \ud658\uacbd\uc5d0\uc11c \uc774 \ud604\uc0c1\uc744 \ubaa9\uaca9\ud588\uc2b5\ub2c8\ub2e4. \uc7a5\uce58\ub294 \uacf5\uc7a5 \ubc14\ub2e5\uc5d0\uc11c \ubaa8\ub4e0 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud560 \uc218 \uc788\uc9c0\ub9cc 200\uc2dc\uac04 \ubc88\uc778 \ud6c4 \ucc3d\uc5d0 \uc6b0\uc720\ube5b \ud544\ub984\uc774 \uc0dd\uae41\ub2c8\ub2e4. \uc9c8\ub7c9 \ubd84\uc11d \uacb0\uacfc, \uc774\uac83\uc740 \uc720\ub9ac \ucf54\ud305\uc758 \uacb0\ud568\uc774 \uc544\ub2c8\ub77c \uba87 \uc778\uce58 \ub5a8\uc5b4\uc9c4 \u201c\uae68\ub057\ud55c\u201d \ub0a9\ub55c \uc811\ud569\ubd80\uc5d0\uc11c \uc774\ub3d9\ud55c \ud3f4\ub9ac\uba38\ud654\ub41c \ud50c\ub7ed\uc2a4 \uc1a1\uc9c4 \uce35\uc784\uc774 \uc790\uc8fc \ubc1d\ud600\uc9d1\ub2c8\ub2e4. \uc774\uac83\uc740 \ud50c\ub7ed\uc2a4\uac00 \uc81c \uc5ed\ud560\uc744 \ud558\uc9c0 \ubabb\ud55c \uac83\uc774 \uc544\ub2c8\ub77c, \ubc00\ud3d0\ub41c \uad11\ud559 \uc7a5\uce58\uac00 \uc0ac\uc2e4\uc0c1 \uc99d\ub958 \ucc54\ubc84\uc784\uc744 \uc5d4\uc9c0\ub2c8\uc5b4\uac00 \uc774\ud574\ud558\uc9c0 \ubabb\ud55c \uc2e4\ud328\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc77c\ubd80 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ubcf4\ub4dc\ub97c \ubc00\ubd09\ud558\uba74 \uc624\uc5fc\ubb3c\uc774 \uac07\ud790 \uac83\uc774\ub77c\uace0 \uac00\uc815\ud558\uace0 \ucee8\ud3ec\uba40 \ucf54\ud305\uc744 \uc801\uc6a9\ud558\uc5ec \uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uace0 \ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc774\ub294 \uc885\uc885 \uc5ed\ud6a8\uacfc\ub97c \ub0b3\uc2b5\ub2c8\ub2e4. \uc794\ub958\ubb3c\uc774 \ud654\ud559\uc801\uc73c\ub85c \uc81c\uac70\ub418\uc9c0 \uc54a\uc740 \ubcf4\ub4dc\uc5d0 \ucf54\ud305\uc744 \ud558\uba74, \ubcf8\uc9c8\uc801\uc73c\ub85c \uc2b5\uae30\uc640 \uc6a9\uc81c\uac00 \uc801\uce35\ud310\uc5d0 \uac07\ud788\uac8c \ub429\ub2c8\ub2e4. \ubcf4\ub4dc\uac00 \uac00\uc5f4\ub418\uba74 \ud718\ubc1c\uc131 \ubb3c\uc9c8\uc774 \ud33d\ucc3d\ud558\uc5ec \uae30\ud3ec\ub098 \ubc15\ub9ac \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub354 \ub098\uc05c \uac83\uc740, \ucf54\ud305 \uc790\uccb4\uac00 \uc81c\ub300\ub85c \uacbd\ud654\ub418\uc9c0 \uc54a\uc73c\uba74 \uac00\uc2a4\uac00 \ubc29\ucd9c\ub420 \uc218 \uc788\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc624\uc5fc\ubb3c\uc744 \ubc00\ubd09\ud574\uc11c \uc5c6\uc568 \uc218\ub294 \uc5c6\uc73c\uba70, \ubc18\ub4dc\uc2dc \uc81c\uac70\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n

\uc5f4\uc740 \uac80\uc0ac\uad00\uc774\ub2e4<\/h2>\n\n
\n
\"\uc804\uc790
\uc5f4 \uc0ac\uc774\ud074 \ucc54\ubc84\ub294 \ubc00\ubd09\ub41c \uc7a5\uce58\ub97c \uc2a4\ud2b8\ub808\uc2a4 \ud14c\uc2a4\ud2b8\ud558\uc5ec \uc7a0\uc7ac\uc801\uc778 \uc794\ub958\ubb3c\uc774 \uc81c\ud488 \ucd9c\ud558 \uc804\uc5d0 \uc774\ub3d9\ud558\ub3c4\ub85d \uac15\uc81c\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n

\uc794\ub958\ubb3c\uc740 \uc778\ub0b4\uc2ec\uc774 \uac15\ud569\ub2c8\ub2e4. \uba87 \ub2ec \ub3d9\uc548 \ubcf4\ub4dc \uc704\uc5d0 \ubb34\ud574\ud558\uac8c \uc549\uc544 \uc788\ub2e4\uac00 \uacc4\uc808\uc774 \ubc14\ub014 \ub54c \ud604\uc7a5 \uace0\uc7a5\uc744 \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \uad11\ud559 \uc81c\ud488\uc5d0 \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc774 \uc120\ud0dd \uc0ac\ud56d\uc774 \uc544\ub2cc \uc774\uc720\uc785\ub2c8\ub2e4. \uc2e4\ud5d8\uc2e4\uc5d0\uc11c \uc2e4\uc628\uc5d0\uc11c\ub9cc \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc744 \ud14c\uc2a4\ud2b8\ud55c\ub2e4\uba74 \uc81c\ud488\uc744 \uac80\uc99d\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c \ub2e8\uc9c0 \ud734\uba74 \uc0c1\ud0dc\ub9cc \uac80\uc99d\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc7a5 \ubaa8\ub4dc\ub294 \uc885\uc885 \u201c\uace0\uc2a4\ud305\u201d \ub610\ub294 \ub728\uac70\uc6b4 \ud658\uacbd\uc5d0\uc11c\ub9cc \ub098\ud0c0\ub098\ub294 \uc18c\ud504\ud2b8 \ud3ec\ucee4\uc2a4\ucc98\ub7fc \ubcf4\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 7\uc6d4\uc758 \ud53c\ub2c9\uc2a4\uc5d0 \uc124\uce58\ub41c \ubcf4\uc548 \uce74\uba54\ub77c\uc5d0\uc11c \ub098\ud0c0\ub098\uace0 \uc7a5\uce58\uac00 \uc2dd\uc73c\uba74 \uc0ac\ub77c\uc9d1\ub2c8\ub2e4. \uc774\uac83\uc774 \uc774\ub3d9\uc131 \uc794\ub958\ubb3c\uc758 \ud2b9\uc9d5\uc785\ub2c8\ub2e4. 60\u00b0C\uc5d0\uc11c \ud2b9\uc815 \ud50c\ub7ed\uc2a4 \uc794\ub958\ubb3c\uc758 \uc810\ub3c4\uac00 \ub5a8\uc5b4\uc838\uc11c \ud750\ub97c \uc218 \uc788\uac8c \ub429\ub2c8\ub2e4. \ub610\ub294 \uc5f4\uc774 \uac00\uc2a4 \ubc29\ucd9c \uc18d\ub3c4\ub97c \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. \uace0\uc7a5 \ubd84\uc11d\uc2e4\ub85c \uc7a5\uce58\ub97c \ub2e4\uc2dc \uac00\uc838\uac08 \ub54c\ucbe4\uc774\uba74 \uc794\ub958\ubb3c\uc774 \ub2e4\uc2dc \uace0\uccb4\ud654\ub418\uc5c8\uac70\ub098 \ud718\ubc1c\uc131 \ubb3c\uc9c8\uc774 \ubd84\uc0b0\ub418\uc5b4 \u201c\uc7ac\ud604 \ubd88\uac00\u201d \uacb0\ub860\uc5d0 \uc774\ub974\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc624\uc5fc\uc744 \ud655\uc778\ud558\ub824\uba74 \uc2dc\uc2a4\ud15c\uc5d0 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uac00\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5f4 \uc0ac\uc774\ud074\ub9c1\uc740 \uc624\uc5fc\uc5d0 \ub300\ud55c \uac00\uc18d \ub178\ud654 \uacfc\uc815\uc73c\ub85c \uc791\uc6a9\ud558\uc5ec, \uc6d0\ub798 6\uac1c\uc6d4\uc774 \uac78\ub9b4 \uc774\ub3d9\uc744 6\uc77c \ub9cc\uc5d0 \uac15\uc81c\ub85c \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4. \uad11\ud559 \uac80\uc99d \uc7a5\uce58\ub97c -40\u00b0C\uc5d0\uc11c +85\u00b0C \uc0ac\uc774\uc758 \uc0ac\uc774\ud074\ub85c \uc6b4\uc6a9\ud558\uba74\uc11c \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc744 \ubaa8\ub2c8\ud130\ub9c1\ud558\uc9c0 \uc54a\ub294\ub2e4\uba74, \ub2f9\uc2e0\uc740 \ub208\uc744 \uac10\uace0 \ube44\ud589\ud558\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\uc138\ucc99\uc758 \uc5ed\uc124<\/h2>\n\n\n

\u201c\ubb34\uc138\ucc99\u201d \ubb38\uc81c\uc5d0 \ub300\ud55c \ub17c\ub9ac\uc801 \ubc18\uc751\uc740 \uacc4\uc57d \uc81c\uc870\uc5c5\uccb4(CM)\uc5d0\uac8c \ubcf4\ub4dc\ub97c \uc138\ucc99\ud558\ub77c\uace0 \uc694\uad6c\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \u201c\uadf8\ub0e5 \uc218\uc131 \uc138\ucc99\uae30\uc5d0 \ud1b5\uacfc\uc2dc\ud0a4\uba74 \ub418\uc796\uc544\u201d\ub77c\uace0 \ub9d0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5ec\uae30\uc11c \ub450 \ubc88\uc9f8 \ud568\uc815\uc774 \uc5f4\ub9bd\ub2c8\ub2e4. \ubcf4\ub4dc\ub97c \uc138\ucc99\ud558\ub294 \uac83\uc740 \uace0\uc704\ud5d8 \uc791\uc5c5\uc785\ub2c8\ub2e4; \uc798\ubabb\ud558\uba74 \uc624\ud788\ub824 \ub354 \ub354\ub7fd\uac8c \ub9cc\ub4dc\ub294 \uac83\ubcf4\ub2e4 \ubabb\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c\uc900 \uc778\ub77c\uc778 \uc138\ucc99 \uc2dc\uc2a4\ud15c\uc744 \uc0c1\uc0c1\ud574 \ubcf4\uc2ed\uc2dc\uc624. \ub728\uac70\uc6b4 \ubb3c\uacfc \uacc4\uba74\ud65c\uc131\uc81c(\ud654\ud559 \ube44\ub204)\ub97c \ubcf4\ub4dc\uc5d0 \ubd84\uc0ac\ud558\uc5ec \ud50c\ub7ed\uc2a4\ub97c \uc6a9\ud574\uc2dc\ud0a4\uace0, \uc774\uc628 \uc81c\uac70\uc218\ub97c \uc0ac\uc6a9\ud574 \ud5f9\uad70 \ud6c4 \uc5d0\uc5b4 \ub098\uc774\ud504\ub85c \uac74\uc870\ud569\ub2c8\ub2e4. \uc644\ubcbd\ud574 \ubcf4\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc464\uc800\uc6b0\ub098 \uacfc\ub2ec\ub77c\ud558\ub77c\uc758 \uacc4\uc57d \uc81c\uc870\uc5c5\uccb4 \uacf5\uc7a5\uc744 \uac78\uc73c\uba70 \uc138\ucc99 \ud0f1\ud06c\ub97c \ubcf4\uba74, \ub77c\uc778 \uad00\ub9ac\uc790\uac00 \ube44\uc6a9\uc744 \uc808\uac10\ud558\uace0 \uc788\ub2e4\uba74 \uadf8 \ud0f1\ud06c\ub294 \uc6a9\ud574\ub41c \ud50c\ub7ed\uc2a4\ub85c \ud3ec\ud654\ub418\uc5b4 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc624\uc5fc\ubb3c \ub18d\ucd95 \uc6a9\uc561\uc73c\ub85c \ubcf4\ub4dc\ub97c \ubd84\uc0ac\ud558\ub294 \ub354\ub7ec\uc6b4 \ubb3c \uc695\uc870\uac00 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubcf4\ub4dc\uac00 \ub354\ub7ec\uc6b4 \uc138\ucc99\uc744 \uac70\uce58\uac70\ub098 \ud5f9\uad7c\uc218\uac00 \ud0c1\ub3c4\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\uc9c0 \uc54a\uc73c\uba74 \uc6d0\ub798 \ud50c\ub7ed\uc2a4\ubcf4\ub2e4 \ud6e8\uc52c \uad50\ud65c\ud55c \uc794\ub958\ubb3c\uc774 \uc0dd\uae41\ub2c8\ub2e4. \uacc4\uba74\ud65c\uc131\uc81c\ub294 \ud45c\uba74 \uc7a5\ub825\uc774 \ub0ae\uc544 BGA\ub098 QFN \uac19\uc740 \ub0ae\uc740 \uc2a4\ud0e0\ub4dc\uc624\ud504 \ubd80\ud488 \uc544\ub798\ub85c \uc2a4\uba70\ub4e4\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \uc77c\ub2e8 \uac07\ud788\uba74 \uc5d0\uc5b4 \ub098\uc774\ud504\ub85c \uac74\uc870\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uacb0\uad6d \uc8fc\uc694 \ud504\ub85c\uc138\uc11c \uc544\ub798\uc5d0 \uc804\ub3c4\uc131 \uc2ac\ub7ec\uc9c0\uac00 \uace0\uc774\uac8c \ub429\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub098\uba74 \ub374\ub4dc\ub77c\uc774\ud2b8 \uc131\uc7a5, \uc989 \ud328\ub4dc \uc0ac\uc774\uc5d0 \uc790\ub77c\uc11c \ub2e8\ub77d\uc744 \uc77c\uc73c\ud0a4\ub294 \uae08\uc18d \uc218\uc5fc\uc774 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub294 \u201c\ubd88\ub7c9 \ub80c\uc988\u201d \ud0d3\ud558\uae30 \uac8c\uc784\uc73c\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4. \uc774\ubbf8\uc9c0\uc5d0 \uc5bc\ub8e9\uc774 \ubcf4\uc774\uba74 \ub80c\uc988 \uacf5\uae09\uc5c5\uccb4\uc758 \ub85c\ud2b8\ub97c \uac70\ubd80\ud569\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc7a5\uce58\ub97c \ubd84\ud574\ud558\uba74 \ub80c\uc988\uc758 \u201c\uacf0\ud321\uc774\u201d\uac00 \uc2e4\uc81c\ub85c\ub294 \uac07\ud78c \uc138\uc81c \uc8fc\uba38\ub2c8\uc5d0\uc11c \uc790\ub77c PCB \ud45c\uba74\uc744 \uac00\ub85c\uc9c8\ub7ec \uad11\ud559 \uacbd\ub85c\ub97c \uce68\ubc94\ud55c \ub374\ub4dc\ub77c\uc774\ud2b8\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud3ec\ud654\ub41c \uc138\ucc99 \ud0f1\ud06c\ub294 \uc81c\uac70\ud558\ub294 \uac83\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uc624\uc5fc\ubb3c\uc744 \uce68\ucc29\uc2dc\ud0a4\uba70, \uccad\uc18c\ud560 \uc218 \uc5c6\ub294 \uacf3\uc5d0 \uce68\ucc29\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n

\uad11\ud559\uc744 \uc704\ud55c \u201c\uccad\uacb0\u201d \uc7ac\uc815\uc758<\/h2>\n\n\n

\uc774\ub97c \ud574\uacb0\ud558\ub824\uba74 \ud45c\uc900 \uc0b0\uc5c5\uc6a9 \uc9c0\ud321\uc774\uc5d0 \uc758\uc874\ud558\ub294 \uac83\uc744 \uba48\ucdb0\uc57c \ud569\ub2c8\ub2e4. IPC-610 Class 3\ub294 \uad11\ud559 \uccad\uacb0 \uae30\uc900\uc774 \uc544\ub2c8\ub77c \uc791\uc5c5 \ud488\uc9c8 \uae30\uc900\uc785\ub2c8\ub2e4. \ub0a9\ub55c \uc811\ud569\ubd80\uac00 \ubc18\uc9dd\uc774\ub294\uc9c0, \ubd80\ud488\uc774 \uace7\uc740\uc9c0 \uc54c\ub824\uc904 \ubfd0, \ubcf4\ub4dc\uac00 \ub80c\uc988\ub97c \ud750\ub9ac\uac8c \ud560\uc9c0 \uc54c\ub824\uc8fc\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc804\uc5ed \ud14c\uc2a4\ud2b8\uc5d0\uc11c \uad6d\ubd80 \ud14c\uc2a4\ud2b8\ub85c \uc804\ud658\ud574\uc57c \ud569\ub2c8\ub2e4. \uccad\uacb0\uc758 \uc0b0\uc5c5 \ud45c\uc900\uc740 ROSE \ud14c\uc2a4\ud2b8(\uc6a9\ub9e4 \ucd94\ucd9c \uc800\ud56d\ub3c4)\ub85c, \ubcf4\ub4dc\ub97c \uc6a9\uc561\uc5d0 \ub2f4\uac00 \uc800\ud56d\ub3c4 \uac10\uc18c\ub7c9\uc744 \uce21\uc815\ud569\ub2c8\ub2e4. \uc804\uccb4 \ud45c\uba74\uc758 \ud3c9\uade0 \uccad\uacb0 \uc810\uc218\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \uad11\ud559\uc5d0\ub294 \uc4f8\ubaa8\uc5c6\uc2b5\ub2c8\ub2e4. \uc774\ubbf8\uc9c0 \uc13c\uc11c \ubc14\ub85c \uc606\uc5d0 \ud50c\ub7ed\uc2a4 \uc5bc\ub8e9\uc774 \ud558\ub098 \uc788\uc5b4\ub3c4 \uc644\ubcbd\ud788 \uae68\ub057\ud55c \ubcf4\ub4dc\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. ROSE \ud14c\uc2a4\ud2b8\ub294 \uadf8 \uc5bc\ub8e9\uc744 \ud3c9\uade0 \ub0b4\uc5b4 0\uc73c\ub85c \ub9cc\ub4e4\uc9c0\ub9cc \uc13c\uc11c\ub294 \uc774\ub97c \uce58\uba85\uc801\uc778 \uacb0\ud568\uc73c\ub85c \uc778\uc2dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud574\uacb0\ucc45\uc740 \ub3c4\uba74 \uc8fc\uc11d\uc5d0 \u201c\uad11\ud559 \uccad\uacb0\u201d\uc744 \uba85\uc2dc\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774\ub294 \uc13c\uc11c \uc8fc\ubcc0\uc758 \uc911\uc694\ud55c \uc601\uc5ed\uc5d0 \ub300\ud574 \uad6d\ubd80\uc801\uc778 \uc774\uc628 \ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c(IC) \ud14c\uc2a4\ud2b8\ub97c \uc694\uad6c\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc5fc\ud654\ubb3c, \ube0c\ub85c\ub9c8\uc774\ub4dc, \ud669\uc0b0\uc5fc \uac19\uc740 \ud2b9\uc815 \uc774\uc628\uc758 \ud5c8\uc6a9 \ud55c\uacc4\ub97c \uad6c\uccb4\uc801\uc73c\ub85c \uba85\uc2dc\ud558\ub294 \uac83\uc774\uba70, \ub2e8\uc21c\ud55c \u201c\ud1b5\uacfc\/\uc2e4\ud328\u201d\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc138\ucc99 \uacf5\uc815\uc744 \uac10\uc0ac\ud558\uc5ec \ud0c1\ub3c4 \uc13c\uc11c\uac00 \uc791\ub3d9 \uc911\uc778\uc9c0, \uc138\ucc99 \ud654\ud559\ubb3c\uc9c8\uc774 \ub2e8\uc21c\ud788 \ub0a0\uc9dc\uac00 \uc544\ub2c8\ub77c \ubcf4\ub4dc \uc591\uc5d0 \ub530\ub77c \uad50\uccb4\ub418\ub294\uc9c0 \ud655\uc778\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\u201c\ud45c\uc900 \uacf5\uc815\u201d\uc5d0 \uad11\ud559 \uc2dc\uc2a4\ud15c \ubcf4\ud638\ub97c \uc758\uc874\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ud45c\uc900 \uacf5\uc815\uc740 \ubcf4\ub294 \uac83\uc774 \uc5c6\ub294 \uac83\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc120\uba85\ud55c \uc774\ubbf8\uc9c0\ub97c \uc6d0\ud55c\ub2e4\uba74 PCB\ub97c \ub2e8\uc21c\ud55c \ud68c\ub85c\uac00 \uc544\ub2c8\ub77c \uad11\ud559 \ubd80\ud488\uc73c\ub85c \ucde8\uae09\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\ubc00\ubd09\ub41c \uad11\ud559 \ubaa8\ub4c8\uc740 \uc804\uae30 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc778\ud074\ub85c\uc800 \ub0b4\ubd80\uc5d0\uc11c \ud718\ubc1c\uc131 \uc794\ub958\ubb3c\uc774 \uc99d\ubc1c\ud558\uc5ec \ub80c\uc988\ub97c \ud750\ub9ac\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c4\uc815\ud55c \uc774\ubbf8\uc9c0 \ud488\uc9c8\uc740 \uc9c4\uc815\ud55c \uad11\ud559\uc801 \uccad\uacb0\uc744 \uc694\uad6c\ud569\ub2c8\ub2e4: \uc804\uccb4 ROSE \uac80\uc0ac\ub098 \uc804\uccb4 \uc138\ucc99 \ub300\uc2e0 \uad6d\uc18c \uc13c\uc11c \uc601\uc5ed \ud14c\uc2a4\ud2b8\uc640 IC \uc218\uc900 \uac80\uc0ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":10565,"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":"Camera and optical boards where microscopic residue becomes a functional defect","footnotes":""},"categories":[12],"tags":[],"class_list":["post-10521","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\/10521","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=10521"}],"version-history":[{"count":3,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10521\/revisions"}],"predecessor-version":[{"id":10687,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10521\/revisions\/10687"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media\/10565"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=10521"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=10521"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=10521"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}