{"id":10531,"date":"2025-12-12T08:39:10","date_gmt":"2025-12-12T08:39:10","guid":{"rendered":"https:\/\/www.besterpcba.com\/localized-leakage-analysis\/"},"modified":"2025-12-15T02:08:30","modified_gmt":"2025-12-15T02:08:30","slug":"localized-leakage-analysis","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%ea%b5%ad%ec%86%8c-%eb%88%84%ec%84%a4-%eb%b6%84%ec%84%9d\/","title":{"rendered":"\ubcf4\uc774\uc9c0 \uc54a\ub294 \uc0b4\uc778\uc790: \uc65c \u201c\ud569\uaca9\u201d \ubcf4\ub4dc\uac00 \ud604\uc7a5\uc5d0\uc11c \uace0\uc7a5 \ub098\ub294\uac00"},"content":{"rendered":"

\ub2f9\uc2e0\uc740 \uc544\ub9c8\ub3c4 \uc0dd\uc0b0 \ud604\uc7a5\uc5d0 \uc11c\uc11c \uac13 \uc81c\uc791\ub41c PCB \ud2b8\ub808\uc774\ub97c \ubcf4\uace0 \uc644\ubcbd\ud574 \ubcf4\uc778\ub2e4\uace0 \uc0dd\uac01\ud588\uc744 \uac83\uc785\ub2c8\ub2e4. \ub0a9\ub55c \uc811\ud569\ubd80\ub294 \ubc1d\uace0 \ubc18\uc9dd\uc600\uc2b5\ub2c8\ub2e4. \ud544\ub81b\uc740 IPC-A-610 \ud074\ub798\uc2a4 3 \uc2dc\uac01 \uae30\uc900\uc744 \ucda9\uc871\ud588\uc2b5\ub2c8\ub2e4. \ud488\uc9c8 \uad00\ub9ac\uc790\ub294 \ubc30\uce58\uac00 \uccad\uacb0\ub3c4 \ud14c\uc2a4\ud2b8\ub97c \ud1b5\uacfc\ud588\ub2e4\ub294 \ubcf4\uace0\uc11c\ub3c4 \uac74\ub124\uc8fc\uc5c8\uc2b5\ub2c8\ub2e4. \uadf8\ub7f0\ub370\ub3c4 3\uac1c\uc6d4 \ud6c4, \uac19\uc740 \ubcf4\ub4dc\ub4e4\uc774 \ud604\uc7a5\uc5d0\uc11c \uace0\uc7a5 \ub098\uac70\ub098 \ubd88\uaddc\uce59\ud558\uac8c \uc791\ub3d9\ud558\uac70\ub098 \uc0ac\uc591\uc11c\uac00 \ud5c8\uc6a9\ud558\ub294 \uac83\ubcf4\ub2e4 \uc138 \ubc30 \ube60\ub974\uac8c \ubc30\ud130\ub9ac\ub97c \uc18c\ubaa8\ud558\uba70 \ub3cc\uc544\uc624\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uac83\uc774 \ud604\ub300 \uc804\uc790 \uc81c\uc870\uc758 \uc911\uc2ec \uc5ed\uc124\uc785\ub2c8\ub2e4: \ubcf4\ub4dc\ub294 \uc2dc\uac01\uc801\uc73c\ub85c \uc644\ubcbd\ud558\uace0 \uc5c5\uacc4 \ud45c\uc900\uc5d0 \u201c\uc801\ud569\u201d\ud560 \uc218 \uc788\uc9c0\ub9cc, \ud654\ud559\uc801\uc73c\ub85c\ub294 \ubd80\ud328\ud558\ub3c4\ub85d \uc6b4\uba85 \uc9c0\uc5b4\uc838 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uace0\uc2e0\ub8b0\uc131 \uc2dc\uc2a4\ud15c\uc774 \uac04\ud5d0\uc801\uc73c\ub85c \uace0\uc7a5 \ub0a0 \ub54c\u2014\ubca4\uce58 \ud14c\uc2a4\ud2b8\uc5d0\uc11c\ub294 \uc0ac\ub77c\uc9c0\uc9c0\ub9cc \uc2b5\ud55c \ud658\uacbd\uc5d0\uc11c \ub2e4\uc2dc \ub098\ud0c0\ub098\ub294 \u201c\uacb0\ud568 \uc5c6\uc74c\u201d \ubc18\ud488 \uc720\ud615\u2014\uc6d0\uc778\uc740 \uac70\uc758 \ub04a\uc5b4\uc9c4 \ud68c\ub85c\ub098 \ubd88\ub7c9 \uce69\uc774 \uc544\ub2d9\ub2c8\ub2e4. \uadf8\uac83\uc740 \uac70\uc758 \ud56d\uc0c1 \ub208\uc5d0 \ubcf4\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubcf4\ub4dc\uc758 \uadf8\ub9bc\uc790 \uc18d, \ubd80\ud488 \uc544\ub798\uc5d0 \uac07\ud78c \uc774\uc628\uc131 \uc624\uc5fc\ubb3c\uc785\ub2c8\ub2e4. \uc804\ud1b5\uc801\uc778 \uc81c\uc870 \uacb0\ud568\uacfc \uc2f8\uc6b0\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ubb3c\ub9ac\ud559\uacfc \uc2f8\uc6b0\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \ub2f9\uc2e0\uc758 \uc804\ub7b5\uc774 \uc2dc\uac01 \uac80\uc0ac\ub098 \uc804\uccb4 \uccad\uacb0\ub3c4 \ud3c9\uade0\uc5d0 \uc758\uc874\ud55c\ub2e4\uba74, \ubb3c\ub9ac\ud559\uc774 \uc774\uae38 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\ub204\uc124\uc758 \ubb3c\ub9ac\ud559<\/h2>\n\n\n

\uc774\ub7ec\ud55c \uace0\uc7a5\uc774 \uc65c \ubc1c\uc0dd\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub824\uba74 \u201c\uccad\uacb0\u201d\uc744 \ubbf8\uc801 \ud2b9\uc131\uc73c\ub85c \uc0dd\uac01\ud558\ub294 \uac83\uc744 \uba48\ucd94\uace0 \uc804\uae30\uc801 \uc0ac\uc591\uc73c\ub85c \uc0dd\uac01\ud558\uae30 \uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \ub0a9\ub55c \uacfc\uc815\uc758 \ubd80\uc0b0\ubb3c\uc778 \ud50c\ub7ed\uc2a4 \uc794\ub958\ubb3c\uc740 \ub2e8\uc21c\ud55c \uba3c\uc9c0\uac00 \uc544\ub2d9\ub2c8\ub2e4. \uc801\uc808\ud55c \uc870\uac74\uc5d0\uc11c \uc804\ub3c4\uc131\uc774 \ub418\ub294 \ud654\ud559\uc801 \uce75\ud14c\uc77c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uba54\ucee4\ub2c8\uc998\uc740 \ub2e8\uc21c\ud558\uace0 \uc794\uc778\ud569\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \ud604\ub300 \ud50c\ub7ed\uc2a4\ub294 \u201c\ubb34\uc138\ucc99\u201d\uc73c\ub85c \uc124\uacc4\ub418\uc5b4 \uc794\ub958\ubb3c\uc774 \ubb34\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. \uac74\uc870\ud558\uace0 \uae30\ud6c4\uac00 \uc81c\uc5b4\ub41c \uc11c\ubc84\ub8f8\uc5d0\uc11c\ub294 \uc885\uc885 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \ud50c\ub7ed\uc2a4 \uc794\ub958\ubb3c\uc740 \ud761\uc2b5\uc131\uc774 \uc788\uc5b4 \uacf5\uae30 \uc911\uc758 \uc218\ubd84\uc744 \ud761\uc218\ud569\ub2c8\ub2e4. \uadf8 \uc218\ubd84\uacfc \uc794\ub958\ubb3c \ub0b4 \uc774\uc628\uc131 \uc5fc\uc744 \uacb0\ud569\ud558\uace0 \uc804\uc555 \ubc14\uc774\uc5b4\uc2a4\ub97c \uac00\ud558\uba74 \uc804\ud574 \uc804\uc9c0\uac00 \uc0dd\uc131\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc804\ub958\uac00 \ub204\uc124\ub429\ub2c8\ub2e4. \ub098\ub178\uc554\ud398\uc5b4 \ubc94\uc704\uc5d0\uc11c \uc2dc\uc791\ud560 \uc218 \uc788\ub294\ub370\u2014\uc2ec\ud55c \ub2e8\ub77d\uc744 \uc77c\uc73c\ud0a4\uae30\uc5d0\ub294 \ub108\ubb34 \uc791\uc9c0\ub9cc \ubbfc\uac10\ud55c \ud68c\ub85c\uc5d0\ub294 \ud070 \ud53c\ud574\ub97c \uc90d\ub2c8\ub2e4. IoT \uc7a5\uce58\ub098 \uc758\ub8cc\uc6a9 \uc784\ud50c\ub780\ud2b8\ub97c \uc124\uacc4\ud55c\ub2e4\uba74, \uc774\uacf3\uc774 \uc804\ub825 \uc608\uc0b0\uc774 \uc18c\uc9c4\ub418\ub294 \uacf3\uc785\ub2c8\ub2e4. \uc7a5\uce58\uac00 2\ub144 \ub300\uc2e0 6\uac1c\uc6d4\ub9cc \uc9c0\uc18d\ub418\uc5c8\ub2e4\uace0 \ubc30\ud130\ub9ac \uacf5\uae09\uc5c5\uccb4\ub97c \ud0d3\ud560 \uc218 \uc788\uc9c0\ub9cc, \ubc30\ud130\ub9ac\ub294 \uad1c\ucc2e\uc558\uc2b5\ub2c8\ub2e4. \ubcf4\ub4dc\ub294 \ub2e8\uc9c0 \uc816\uc740 \ud50c\ub7ed\uc2a4\uc758 \uc804\ub3c4\uc131 \ud544\ub984\uc744 \ud1b5\ud574 \uae30\uc0dd \ubd80\ud558\ub97c \uc18c\ube44\ud558\uba70 \uc2dc\uc2a4\ud15c\uc744 \uc11c\uc11c\ud788 \uace0\uac08\uc2dc\ud0a4\uace0 \uc788\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\n
\"\ub450
\ud655\ub300\ud558\uba74 \uc804\uae30\ud654\ud559\uc801 \uc774\ub3d9\uc774 \ud68c\ub85c \uc0ac\uc774\ub97c \uc5f0\uacb0\ud558\ub294 \uae08\uc18d \u2018\uace0\uc0ac\ub9ac\u2019\ub85c \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n

\ub354 \uc2ec\uac01\ud55c \uacbd\uc6b0, \uc774 \ub204\uc124\uc740 \uc804\uae30\ud654\ud559\uc801 \uc774\ub3d9\uc73c\ub85c \ubc1c\uc804\ud569\ub2c8\ub2e4. \uae08\uc18d \uc774\uc628\uc774 \uc591\uadf9\uc5d0\uc11c \uc6a9\ud574\ub418\uc5b4 \uc74c\uadf9 \ucabd\uc73c\ub85c \uc774\ub3d9\ud558\uba70 \ub374\ub4dc\ub77c\uc774\ud2b8\ub77c\uace0 \ubd88\ub9ac\ub294 \uace0\uc0ac\ub9ac \ubaa8\uc591\uc758 \uad6c\uc870\ub85c \ub3c4\uae08\ub429\ub2c8\ub2e4. \uc800\ub294 \uc11d\uc720 \uc2dc\ucd94 \uc7a5\ube44\uc5d0 \uc0ac\uc6a9\ub418\ub294 \uace0\uc804\uc555 \uc13c\uc11c\uc758 \ucf54\ud305 \uc544\ub798\uc5d0\uc11c \uc774\ub7ec\ud55c \ub374\ub4dc\ub77c\uc774\ud2b8\uac00 \uc790\ub77c\ub294 \uac83\uc744 \ubcf8 \uc801\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ucf54\ud305\uc774 \ubcf4\ub4dc\ub97c \ubcf4\ud638\ud560 \uac83\uc774\ub77c \uc0dd\uac01\ud588\uc9c0\ub9cc, \ub354\ub7ec\uc6b4 \ud45c\uba74 \uc704\uc5d0 \ucf54\ud305\uc744 \ud588\uc2b5\ub2c8\ub2e4. \ucf54\ud305\uc740 \uc218\ubd84\uc744 \ucc28\ub2e8\ud558\uc9c0 \uc54a\uace0 \uc774\uc628 \uc624\uc5fc\ubb3c\uc744 \ubcf4\ub4dc\uc5d0 \uac00\ub450\uc5b4 \ub374\ub4dc\ub77c\uc774\ud2b8 \uc131\uc7a5\uc744 \uc704\ud55c \uc555\ub825 \uc628\uc2e4\uc744 \ub9cc\ub4e4\uc5c8\uc2b5\ub2c8\ub2e4. \uacb0\uad6d \ucf54\ud305\uc774 \ubc15\ub9ac\ub418\uace0 \ubc18\uc751\uc774 \uac00\uc2a4\ub97c \ubc29\ucd9c\ud558\uba70 \ubd80\ud480\uc5b4 \uc624\ub974\uba74\uc11c \uc13c\uc11c\uac00 \ub2e8\ub77d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ucf54\ud305\uc740 \ub354\ub7ec\uc6b4 \uacf5\uc815\uc744 \uc704\ud55c \uc784\uc2dc\ubc29\ud3b8\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud45c\uba74\uc774 \uba3c\uc800 \ud654\ud559\uc801\uc73c\ub85c \uc911\uc131\uc774 \uc544\ub2c8\uba74 \ucf54\ud305\uc740 \uc2e4\ud328\ub97c \uac00\uc911\uc2dc\ud0a4\ub294 \ud798\uc77c \ubfd0\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\ud3c9\uade0\uc758 \uc624\ub958 (\uc65c ROSE\ub294 \uc8fd\uc5c8\ub294\uac00)<\/h2>\n\n\n

\uc218\uc2ed \ub144 \ub3d9\uc548 \uc5c5\uacc4\ub294 \uc774\ub7ec\ud55c \ubb38\uc81c\ub97c \ubc1c\uacac\ud558\uae30 \uc704\ud574 ROSE(\uc6a9\ub9e4 \ucd94\ucd9c \uc800\ud56d\ub3c4) \ud14c\uc2a4\ud2b8\uc5d0 \uc758\uc874\ud574 \uc654\uc2b5\ub2c8\ub2e4. \ubcf4\ub4dc\ub97c \uc6a9\uc561\uc5d0 \ub2f4\uadf8\uace0 \uc800\ud56d\ub3c4 \ubcc0\ud654\ub97c \uce21\uc815\ud558\uc5ec \uc870\ub9bd\uccb4\uc758 \ud3c9\uade0 \uccad\uacb0\ub3c4\ub97c \ub098\ud0c0\ub0b4\ub294 \uc22b\uc790\ub97c \uc5bb\uc2b5\ub2c8\ub2e4. NaCl \ub4f1\uac00\ubb3c\ub85c 1.56 \u00b5g\/cm\u00b2 \ubbf8\ub9cc\uc774\uba74 \ud569\uaca9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \ubc29\ubc95\uc740 \uacf5\ub8e1 \uac19\uc740 \uad6c\uc2dd\uc785\ub2c8\ub2e4. \ubd80\ud488\uc774 \ud06c\uace0 \uac04\uaca9\uc774 \ub109\ub109\ud558\uba70 \uc138\ucc99\uc561\uc774 \uc804\uccb4 \ud45c\uba74\uc744 \uc27d\uac8c \uc53b\uc5b4\ub0bc \uc218 \uc788\ub294 \uad00\ud1b5\ud640 \uae30\uc220\uc744 \uc704\ud574 \uac1c\ubc1c\ub418\uc5c8\uc2b5\ub2c8\ub2e4. QFN(\ucffc\ub4dc \ud50c\ub7ab \ub17c\ub9ac\ub4dc)\uacfc 0201 \uc218\ub3d9 \ubd80\ud488\uc774 \uc7a5\ucc29\ub41c \ud604\ub300\uc758 \uace0\ubc00\ub3c4 \ubcf4\ub4dc\uc5d0 ROSE\ub97c \uc801\uc6a9\ud558\ub294 \uac83\uc740 \ubb34\uc6a9\uc9c0\ubb3c\uc744 \ub118\uc5b4 \uc704\ud5d8\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\ud558\ud559\uc744 \ubcf4\uc2ed\uc2dc\uc624. ROSE \ud14c\uc2a4\ud2b8\ub294 \ubcf4\ub4dc \uc804\uccb4 \ud45c\uba74\uc801\uc5d0 \uac78\uccd0 \uc624\uc5fc\uc744 \ud3c9\uade0\ud654\ud569\ub2c8\ub2e4. \uac70\uc758 \ubaa8\ub4e0 \uacf3\uc774 \uc624\uc5fc\uc774 \uc804\ud600 \uc5c6\ub294 \uc644\ubcbd\ud55c \ubcf4\ub4dc\uac00 \uc788\uc744 \uc218 \uc788\uc9c0\ub9cc, \ub2e8 \ud558\ub098\uc758 48\ud540 QFN \uc544\ub798\uc5d0 \ud65c\uc131 \ud50c\ub7ed\uc2a4\uac00 \ub300\ub7c9\uc73c\ub85c \uc9d1\uc911\ub418\uc5b4 \uc788\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud14c\uc2a4\ud2b8\uac00 \uadf8 \uae09\uc99d\uc744 \ubcf4\ub4dc \uc804\uccb4\uc5d0 \ud3c9\uade0\ud654\ud558\uae30 \ub54c\ubb38\uc5d0 \ucd5c\uc885 \uc218\uce58\ub294 \ub0ae\uac8c \ub098\uc635\ub2c8\ub2e4. \ubcf4\uace0\uc11c\uc5d0\ub294 \u201c\ud1b5\uacfc\u201d\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uadf8 \uc0ac\uc774\uc5d0 \uadf8 QFN\uc740 \ud560\ub77c\uc774\ub4dc \uc6c5\ub369\uc774\uc5d0 \uc549\uc544 \uccab \ubc88\uc9f8 \uc2b5\ud55c \ub0a0\uc744 \uae30\ub2e4\ub9ac\uba70 \ub2e8\ub77d\uc744 \uc77c\uc73c\ud0ac \uc900\ube44\ub97c \ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud45c\uc900 \ud55c\uacc4\uce58\ub294 \uc885\uc885 \ud6e8\uc52c \ub0ae\uc740 \ubbfc\uac10\ub3c4\uc758 \uc2dc\uc808\uc5d0\uc11c \uadf8\ub300\ub85c \uc801\uc6a9\ub429\ub2c8\ub2e4. 1.0 \u00b5g\/cm\u00b2 \uac12\uc740 \ud1a0\uc2a4\ud130\uae30\uc5d0\ub294 \uad1c\ucc2e\uc744 \uc218 \uc788\uc9c0\ub9cc, \uace0\uc8fc\ud30c\uc5d0\uc11c \uc791\ub3d9\ud558\ub294 \uc790\ub3d9\ucc28 \ub808\uc774\ub354\ub098 \ub9c8\uc774\ud06c\ub85c\ubcfc\ud2b8 \uc2e0\ud638\ub97c \uac10\uc9c0\ud558\ub294 \uc2ec\uc7a5 \ubc15\ub3d9 \uc870\uc728\uae30\uc5d0\ub294 \uce58\uba85\uc801\uc785\ub2c8\ub2e4. \uace0\ubc00\ub3c4 \uc124\uacc4\ub97c \uc778\uc99d\ud558\uae30 \uc704\ud574 \uc804\uccb4 \ud3c9\uade0\uc5d0 \uc758\uc874\ud558\ub294 \uac83\uc740 \ubcd1\uc6d0 \uc804\uccb4\uc758 \ud3c9\uade0 \uc628\ub3c4\ub97c \ud655\uc778\ud558\uc5ec \ud55c \ud658\uc790\uac00 \uc5f4\uc774 \uc788\ub294\uc9c0 \ud310\ub2e8\ud558\ub294 \uac83\uacfc \uac19\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uad6d\ubd80\uc801\uc778 \ud604\uc2e4\uc744 \uac00\ub9bd\ub2c8\ub2e4.<\/p>\n\n\n

\uc9c0\uc5ed\ud654\ub41c \ud3ec\ub80c\uc2dd: \uc720\uc77c\ud55c \uc9c4\uc2e4<\/h2>\n\n
\n
\"\ud68c\ub85c
\uad6d\ubd80 \ucd94\ucd9c \ub3c4\uad6c\ub294 \uc678\uacfc \uc218\uc220 \ub3c4\uad6c\ucc98\ub7fc \uc791\ub3d9\ud558\uc5ec \uc804\uccb4 \ubcf4\ub4dc\ub97c \ud3c9\uade0 \ub0b4\ub294 \ub300\uc2e0 \uac1c\ubcc4 \ubd80\ud488\uc744 \uac80\uc0ac\ud569\ub2c8\ub2e4.<\/figcaption><\/figure>\n<\/div>\n\n\n

\uc624\uc5fc\uc744 \uad6d\ubd80\uc801\uc73c\ub85c \uce21\uc815\ud560 \uc218 \uc5c6\ub2e4\uba74 \ucd94\uce21\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ucd08\uc800 \ub204\uc124 \uc124\uacc4\uc758 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 C3(\uc911\uc694 \uccad\uacb0 \uc81c\uc5b4)\ub098 \uad6d\ubd80 \uc774\uc628 \ud06c\ub85c\ub9c8\ud1a0\uadf8\ub798\ud53c(IC)\uc640 \uac19\uc740 \ub3c4\uad6c\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc804\uccb4 \ud3c9\uade0\uc5d0\uc11c \uad6d\ubd80 \ubc95\uc758\ud559\uc73c\ub85c \uc804\ud658\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uacfc\uc815\uc740 \uc678\uacfc\uc801\uc785\ub2c8\ub2e4. \uc804\uccb4 \ubcf4\ub4dc\ub97c \uc591\ub3d9\uc774\uc5d0 \uc53b\ub294 \ub300\uc2e0, \uc774 \uc2dc\uc2a4\ud15c\ub4e4\uc740 \uc791\uc740 \ub178\uc990\uc744 \uc0ac\uc6a9\ud574 \ud2b9\uc815 \ubd80\ud488\u2014\uc608\ub97c \ub4e4\uc5b4 \uc758\uc2ec\ub418\ub294 QFN\uc774\ub098 \ubc00\uc9d1\ub41c BGA \ud074\ub7ec\uc2a4\ud130\u2014\uc5d0 \uc815\ud655\ud55c \uc591\uc758 \ucd94\ucd9c\uc561\uc744 \ubd84\uc0ac\ud569\ub2c8\ub2e4. \uc561\uccb4\ub294 \uadf8\uacf3\uc5d0 \uba38\ubb3c\uba70 \ud328\ub4dc \uc0ac\uc774\uc5d0 \uac07\ud78c \uc794\ub958\ubb3c\uc744 \ub179\uc774\uace0, \ub2e4\uc2dc \ube68\uc544\ub4e4\uc5ec \ubd84\uc11d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uacb0\uacfc\ub294 \uc885\uc885 \ucda9\uaca9\uc801\uc785\ub2c8\ub2e4. \uc804\uccb4 ROSE \ud14c\uc2a4\ud2b8\uc5d0\uc11c 0.2 \u00b5g\/cm\u00b2\ub85c \ud3b8\uc548\ud574 \ubcf4\uc600\ub358 \uc0dd\uc0b0 \ub77c\uc778\uc744 \uac10\uc0ac\ud588\ub294\ub370, \uc804\ub825 \uad00\ub9ac IC\uc5d0 \ub300\ud55c \uad6d\ubd80 \ucd94\ucd9c\uc5d0\uc11c\ub294 \ud669\uc0b0\uc5fc\uacfc \ube0c\ub85c\ub9c8\uc774\ub4dc\uac00 15 \u00b5g\/cm\u00b2\uc5d0 \uac00\uae4c\uc6b4 \uc218\uc900\uc73c\ub85c \ub098\ud0c0\ub0ac\uc2b5\ub2c8\ub2e4. \uc774\uac83\uc774 \uacb0\uc815\uc801\uc778 \uc99d\uac70\uc785\ub2c8\ub2e4. \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc81c\ud488\uacfc \ud604\uc7a5 \ub9ac\ucf5c\uc758 \ucc28\uc774\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud604\uc7ac\ubfd0\ub9cc \uc544\ub2c8\ub77c \ubbf8\ub798\ub3c4 \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc5ec\uae30\uc11c \ud45c\uba74 \uc808\uc5f0 \uc800\ud56d(SIR) \ud14c\uc2a4\ud2b8\uac00 \ub4f1\uc7a5\ud569\ub2c8\ub2e4. SIR\uc740 \ubcf4\ub4dc\uc758 \uae30\ud558\ud559\uc801 \uad6c\uc870\ub97c \ubaa8\ubc29\ud558\ub3c4\ub85d \uc124\uacc4\ub41c \ube57\uc0b4\ubb34\ub2ac \ud328\ud134\uc758 \ud14c\uc2a4\ud2b8 \ucfe0\ud3f0\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774 \ucfe0\ud3f0\ub4e4\uc744 \uc5f4, \uc2b5\ub3c4, \uc804\uc555 \ubc14\uc774\uc5b4\uc2a4\uc5d0 \uc218 \uc8fc\uac04(\uc885\uc885 500\uc2dc\uac04 \uc774\uc0c1) \ub178\ucd9c\uc2dc\ud0b5\ub2c8\ub2e4. \uc800\ud56d\uc774 \ub5a8\uc5b4\uc9c0\uba74 \ud50c\ub7ed\uc2a4, \uc138\ucc99, \ubca0\uc774\ud06c \uacf5\uc815\uc774 \uc804\ub3c4 \uacbd\ub85c\ub97c \ub9cc\ub4e4\uace0 \uc788\ub2e4\ub294 \uac83\uc744 \uc54c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \uacb0\uacfc\ub97c \ubd84\uc11d\ud560 \ub54c\ub294 \uc77c\ubc18\uc801\uc778 \u201c\uba3c\uc9c0\u201d\ub97c \ucc3e\ub294 \uac83\uc774 \uc544\ub2d9\ub2c8\ub2e4. \ud2b9\uc815 \uc774\uc628\uc744 \ucc3e\ub294 \uac83\uc785\ub2c8\ub2e4. \uc5fc\ud654\ubb3c\uacfc \ube0c\ub85c\ub9c8\uc774\ub4dc\ub294 \ubcf4\ud1b5 \ud50c\ub7ed\uc2a4 \ud65c\uc131\uc81c\uc5d0\uc11c \uc720\ub798\ud558\ub294 \uacf5\uaca9\uc801\uc778 \uc720\ud574 \ubb3c\uc9c8\uc785\ub2c8\ub2e4. \ud669\uc0b0\uc5fc\uc740 \uc218\ub3c4\ubb3c \ud5f9\uad7c\uc774\ub098 \uace8\ud310\uc9c0 \ud3ec\uc7a5\uc5d0\uc11c \uc624\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ub098\ud2b8\ub968\uc740 \uc0ac\ub78c\uc758 \ub540\uc5d0\uc11c \uc62c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb34\uc5c7\uc774 \uc5b4\ub5a4 \uc624\uc5fc\ubb3c\uc778\uc9c0\u2014\uacfc\uc789 \uc138\ucc99\uc5d0\uc11c \uc628 \ud669\uc0b0\uc5fc, \uc789\ud06c \uc794\ub958\uc758 \uc720\uae30\uc0b0, \ub610\ub294 \ub77c\ubbf8\ub124\uc774\ud2b8\uc5d0\uc11c \uc628 \ube0c\ub85c\ub9c8\uc774\ub4dc\u2014\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc138\ubd80 \uc815\ubcf4\ub294 \uadfc\ubcf8 \uc6d0\uc778 \ubd84\uc11d\uc5d0 \ud544\uc218\uc801\uc774\uba70, \ud504\ub85c\uc138\uc2a4\uac00 \uccad\uacb0\ud558\ub2e4\ub294 \uac83\uc744 \uba85\ud655\ud788 \uc785\uc99d\ud558\ub294 \ub370 \ud544\uc694\ud569\ub2c8\ub2e4.<\/em> \ubcf4\ub4dc\uc5d0 \uc788\ub2e4\ub294 \uac83\uc740 \uc5b4\ub514\uc5d0\uc11c<\/em> \uacf5\uc815\uc774 \uc2e4\ud328\ud588\ub294\uc9c0\ub97c \uc54c\ub824\uc90d\ub2c8\ub2e4.<\/p>\n\n\n

\ud6c4\ud68c\uc758 \ud654\ud559<\/h2>\n\n\n

\uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uba74 \uc885\uc885 \u201c\ub178\ud074\ub9b0\u201d \ud50c\ub7ed\uc2a4\uc5d0 \ub300\ud55c \uc5b4\ub824\uc6b4 \ub300\ud654\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ub9c8\ucf00\ud305 \uc6a9\uc5b4\uc778 \u201c\ub178\ud074\ub9b0\u201d\uc740 \uc804\uc790 \uc5ed\uc0ac\uc0c1 \uac00\uc7a5 \uc131\uacf5\uc801\uc778 \uc18d\uc784\uc218 \uc911 \ud558\ub098\uc785\ub2c8\ub2e4. \u201c\uadf8\ub0e5 \ub450\uba74 \uad1c\ucc2e\ub2e4\u201d\ub294 \uc758\ubbf8\ub97c \ub0b4\ud3ec\ud569\ub2c8\ub2e4. \ub354 \uc815\ud655\ud55c \uba85\uce6d\uc740 \u201c\uc800\uc794\ub958, \uace0\uc704\ud5d8\u201d\uc77c \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc18c\ube44\uc790\uc6a9 \uc7a5\ub09c\uac10\uc774\ub098 \uac74\uc870 \ud658\uacbd\uc758 \ud45c\uc900 \ub514\uc9c0\ud138 \ub85c\uc9c1\uc5d0\ub294 \u201c\ub178\ud074\ub9b0\u201d\uc774 \ucda9\ubd84\ud788 \uc801\ud569\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uace0\uc2e0\ub8b0\uc131, \uc800\ub204\uc124 \ud68c\ub85c\uc5d0\ub294 \uadf8 \uc794\ub958\ubb3c\uc774 \ubd80\ub2f4\uc785\ub2c8\ub2e4. \ubb38\uc81c\ub294 \u201c\ub178\ud074\ub9b0\u201d \ubcf4\ub4dc\ub97c \ubb3c\ub85c \ub2e8\uc21c\ud788 \ud5f9\uad74 \uc218 \uc5c6\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774 \uc218\uc9c0\ub294 \ubb3c\uc5d0 \ub179\uc9c0 \uc54a\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc21c\uc218 DI \ubb3c\ub85c \uc138\ucc99\ud558\uba74 \uc81c\uac70\ub418\uc9c0 \uc54a\uace0, \uc6b4\ubc18\uccb4\ub9cc \ubd80\ubd84\uc801\uc73c\ub85c \uc6a9\ud574\ub418\uc5b4 \uc6d0\ub798 \uc794\ub958\ubb3c\ubcf4\ub2e4 \ud6e8\uc52c \ub098\uc05c \ud770\uc0c9 \uc804\ub3c4\uc131 \uc2ac\ub7ec\uc9c0\uac00 \ub0a8\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud604\ub300 \ubcf4\ub4dc\ub97c \uccad\uc18c\ud558\ub824\uba74 \ud654\ud559\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \ube44\ub204\ud654\uc81c\u2014\ud50c\ub7ed\uc2a4 \uc794\ub958\ubb3c\uacfc \ubc18\uc751\ud558\uc5ec \uc218\uc6a9\uc131\uc73c\ub85c \ub9cc\ub4e4\uc5b4 \uc800\uc2a4\ud0e0\ub4dc\uc624\ud504 \ubd80\ud488 \uc544\ub798\uc5d0\uc11c \uc53b\uaca8 \ub098\uac00\ub3c4\ub85d \ud558\ub294 \ud2b9\uc218 \uc138\uc815\uc81c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uae30\ud558\ud559\uc801 \ud568\uc815\uc744 \uadf9\ubcf5\ud574\uc57c \ud569\ub2c8\ub2e4. \ubd80\ud488\uc758 \uc2a4\ud0e0\ub4dc\uc624\ud504 \ub192\uc774\uac00 25 \ub9c8\uc774\ud06c\ub860\uc774\ub77c\uba74, \ud45c\uba74 \uc7a5\ub825\uc774 \ub192\uc740(72 \ub2e4\uc778) \ubb3c\uc740 \uadf8 \ud2c8\uc0c8\ub97c \uce68\ud22c\ud558\uae30 \uc5b4\ub835\uc2b5\ub2c8\ub2e4. \ud45c\uba74 \uc7a5\ub825\uc774 \ub0ae\uc740 \uc138\uc815\uc561\uacfc \uc138\uc815\uc561\uc744 \ubc00\uc5b4 \ub123\uace0, \uacb0\uc815\uc801\uc73c\ub85c \ud3d0\uae30\ubb3c\uc744 \ub04c\uc5b4\ub0b4\ub294 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0(\ubd84\uc0ac \ub610\ub294 \ucd08\uc74c\ud30c)\ub97c \ucd94\uac00\ud558\ub294 \uc138\ucc99 \uacf5\uc815\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n

\uc2e0\ub8b0\uc131\uc740 \uc120\ud0dd\uc774\ub2e4<\/h2>\n\n\n

\ud56d\uc0c1 \uc774\uc5d0 \ubc18\ub300\ud558\ub294 \ubaa9\uc18c\ub9ac\uac00 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uad6d\ubd80 \ud14c\uc2a4\ud2b8\uac00 \ub108\ubb34 \ub290\ub9ac\uac70\ub098 \uc0ac\ud3ec\ub2c8\ud30c\uc774\uc5b4\ub97c \uc0ac\uc6a9\ud558\ub294 \uc138\ucc99 \uc0ac\uc774\ud074 \ucd94\uac00\uac00 \ub108\ubb34 \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4e0\ub2e4\uace0 \ub9d0\ud560 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \uacc4\uc0b0\uc744 \uc798\ubabb\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uadf8\ub4e4\uc740 \uc138\ucc99\uc561\uacfc \uae30\uacc4 \uc2dc\uac04 \ube44\uc6a9\ub9cc \uacc4\uc0b0\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5f4\ub300 \uc9c0\ubc29\uc5d0\uc11c \uc8fc\ub825 \uc81c\ud488\uc774 \uc2e4\ud328\ud588\uc744 \ub54c \uba85\uc131 \ud0c0\uaca9 \ube44\uc6a9\uc744 \ubb34\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc5d0\uc5b4\ucee8\uc744 \ucf1c\uba74 \uc0ac\ub77c\uc9c0\ub294 \u201c\uc720\ub839\u201d \uc624\ub958\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574 \uc5d4\uc9c0\ub2c8\uc5b4\ub97c \uace0\uac1d \ud604\uc7a5\uc5d0 \ubcf4\ub0b4\ub294 \ube44\uc6a9\ub3c4 \ubb34\uc2dc\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ubb3c\ub9ac\ub294 \uc0dd\uc0b0 \uc77c\uc815\uacfc \ud611\uc0c1\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ubcf4\ub4dc\uc5d0 \uc774\uc628\uc774 \ub0a8\uc544 \uc788\uace0 \uacbd\ub85c\uc640 \ubc14\uc774\uc5b4\uc2a4\ub97c \uc81c\uacf5\ud558\uba74 \uc774\uc628\uc740 \uc6c0\uc9c1\uc785\ub2c8\ub2e4. \uacf5\uc7a5\uc5d0\uc11c \ubcf4\ub4dc\ub97c \ucd9c\ud558\ud558\uae30 \uc804\uc5d0 \uc81c\uac70\ud560\uc9c0, \uace0\uac1d \uc190\uc5d0\uc11c \uc81c\ud488\uc744 \ub9dd\uac00\ub728\ub9b4 \ub54c\uae4c\uc9c0 \uae30\ub2e4\ub9b4\uc9c0 \uc120\ud0dd\ud560 \ubfd0\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\uc2dc\uac01\uc801\uc73c\ub85c \uc644\ubcbd\ud55c \ubcf4\ub4dc\ub3c4 \ubd80\ud488 \uc544\ub798\uc5d0 \uac07\ud78c \ubcf4\uc774\uc9c0 \uc54a\ub294 \uc774\uc628 \uc624\uc5fc\uc73c\ub85c \uc778\ud574 \ub204\uc124 \ubc0f \uae30\uc0dd \uc804\ub825 \uc190\uc2e4\uc774 \ubc1c\uc0dd\ud558\uc5ec \ud604\uc7a5\uc5d0\uc11c \uace0\uc7a5\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ub7c9 ROSE \ud14c\uc2a4\ud2b8\uc5d0 \uc758\uc874\ud558\uba74 \uad6d\ubd80\uc801\uc778 \ud56b\uc2a4\ud31f\uc774 \uac00\ub824\uc9c0\ubbc0\ub85c, \uc5c5\uacc4\ub294 \ub9ac\ucf5c\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uad6d\ubd80\uc801 \ud3ec\ub80c\uc2dd\uacfc \ud45c\uc801 \uc138\ucc99\uc744 \ub3c4\uc785\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":10569,"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":"Bester PCBA cleaning and ionic monitoring for ultra-low leakage designs","footnotes":""},"categories":[12],"tags":[],"class_list":["post-10531","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\/10531","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=10531"}],"version-history":[{"count":3,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10531\/revisions"}],"predecessor-version":[{"id":10685,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10531\/revisions\/10685"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media\/10569"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=10531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=10531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=10531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}