{"id":10092,"date":"2025-11-24T23:45:48","date_gmt":"2025-11-24T23:45:48","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=10092"},"modified":"2025-11-24T23:45:48","modified_gmt":"2025-11-24T23:45:48","slug":"stencil-design-hidden-z-axis","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/ko\/%ec%8a%a4%ed%85%90%ec%8b%a4-%eb%94%94%ec%9e%90%ec%9d%b8-%ec%88%a8%ea%b9%80-z-%ec%b6%95\/","title":{"rendered":"\uc228\uc740 Z\ucd95: \uc65c \ub2f9\uc2e0\uc758 \uc2a4\ud150\uc2e4\uc774 \uc798\ubabb\ub418\uc5c8\ub294\uac00"},"content":{"rendered":"

\uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ub300\uae30\uc5f4\uc5d0 \uc124\uacc4 \ud30c\uc77c\uc774 \ub4e4\uc5b4\uc624\uba74, \uc6b0\ub9ac\ub294 \uba3c\uc800 \ub77c\uc6b0\ud305\uc774\ub098 \ubd80\ud488 \ubc30\uce58\ub97c \ubcf4\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ud398\uc774\uc2a4\ud2b8 \ub9c8\uc2a4\ud06c \uce35\uc744 \ubd05\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub300\ubd80\ubd84\uc758 \ub514\uc790\uc774\ub108\ub294 \uc774 \uce35\uc744 \uad6c\ub9ac \ud328\ub4dc\uc758 \uc9c1\uc801 \ubc88\uc5ed\uc73c\ub85c \ucde8\uae09\ud569\ub2c8\ub2e4: \ub9cc\uc57d \ubcf4\ub4dc\uc5d0 \ud328\ub4dc\uac00 \uc788\ub2e4\uba74, \uc2a4\ud150\uc2e4\uc5d0 \ub3d9\uc77c \ud06c\uae30\uc758 \uc544\ud37c\ucc98\uac00 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc774 1:1 \ub17c\ub9ac\ub294 \uae54\ub054\ud558\uace0 \uc815\ub3c8\ub418\uc5b4 \uc788\uc73c\uba70 CAD \ud658\uacbd\uc5d0\uc11c\ub294 \uc218\ud559\uc801\uc73c\ub85c \uc644\ubcbd\ud569\ub2c8\ub2e4. \ub610\ud55c \ud604\ub300\uc758 \ud63c\ud569 \uae30\uc220 \ubcf4\ub4dc\uc5d0\uc11c \uc870\ub9bd \uacb0\ud568\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ubb38\uc81c\ub294? Gerber \ud30c\uc77c\uc740 2\ucc28\uc6d0 \uc9c0\ub3c4\uc774\uc9c0\ub9cc, \ub0a9\ub55c \uc870\uc778\ud2b8\ub294 3\ucc28\uc6d0 \ubd80\ud53c\uc785\ub2c8\ub2e4. \ud654\uba74\uc5d0\uc11c \uc81c\uc870 \ud604\uc7a5\uc73c\ub85c \uc774\ub3d9\ud558\ub294 \uc21c\uac04, \uc6b0\ub9ac\ub294 \uc720\uccb4 \uc5ed\ud559, \ud45c\uba74 \uc7a5\ub825, \uadf8\ub9ac\uace0 \uac15\ucca0 \uc2dc\ud2b8\ub97c \ud1b5\ud574 \uae08\uc18d \ud398\uc774\uc2a4\ud2b8\ub97c \ubc00\uc5b4\ub0b4\ub294 \ubb3c\ub9ac\uc801 \ud55c\uacc4\uc640 \uc2f8\uc6b0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uae30\ubcf8 \"100% \ucee4\ubc84\ub9ac\uc9c0\" \ucd9c\ub825\uc5d0 \uae30\ubc18\ud55c \uc2a4\ud150\uc2e4\uc744 \ub9f9\ubaa9\uc801\uc73c\ub85c \uc790\ub974\uba74 \uc2e4\ud328\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ubb34\uac70\uc6b4 \ucee4\ub125\ud130\uc640 \ubbf8\uc138 \ud540 \ub9c8\uc774\ud06c\ub85c\uce69\uc774 \ubaa8\ub450 \uc788\ub294 \ubcf4\ub4dc\uc5d0\uc11c, \uade0\uc77c\ud55c \uc811\uadfc\ubc95\uc740 \ubcf4\ub4dc\uc758 \uc808\ubc18\uc5d0 \ud398\uc774\uc2a4\ud2b8\uac00 \ub108\ubb34 \ub9ce\uace0 \ub098\uba38\uc9c0 \uc808\ubc18\uc740 \ubd80\uc871\ud558\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ub09c\uc774\ub3c4\ub97c \ub192\uc774\uae30 \uc704\ud574 \uc2a4\ud150\uc2e4 \ub370\uc774\ud130\ub97c \uc218\uc815\ud558\uc9c0 \uc54a\uc73c\uba70, \uc774\ub294 \ubb3c\ub9ac\ud559\uc774 \uc694\uad6c\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n

\ub0a9\ub55c\uc740 \uc591\uc758 \ubb38\uc81c\uc774\ub2e4<\/h2>\n\n\n

\"\ucee4\ubc84\ub9ac\uc9c0\"\ub294 \uc78a\uc5b4\ub77c. \uc6b0\ub9ac\ub294 \uc785\ubc29 \ubcfc\ud2b8\ub85c \uc0dd\uac01\ud574\uc57c \ud55c\ub2e4.<\/p>\n\n\n\n

\uc870\uc778\ud2b8\uc758 \uae30\uacc4\uc801 \ubb34\uacb0\uc131\u2014\ud2b9\ud788 \uc804\uc6d0 \ubd80\ud488\uacfc \ucee4\ub125\ud130\uc758 \uacbd\uc6b0\u2014\ub294 \uc804\uc801\uc73c\ub85c \uadf8 \uacb0\uacfc\ub85c \ub098\uc628 \uae08\uc18d \ud544\ub9bf\uc758 \ubd80\ud53c\uc5d0 \ub2ec\ub824 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uba74 \uc2e4\uc7a5 \ud328\ub4dc\ub294 5\ubc00 \ub450\uaed8\uc758 \ud398\uc774\uc2a4\ud2b8\ub85c \uc88b\uc544 \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc, \uad00\ud1b5\uad6c \uac00\uc5f4 \ud5e4\ub354 \ub610\ub294 USB-C \ucee4\ub125\ud130\ub294 \ub2e4\ub978 \ubb38\uc81c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub514\uc790\uc774\ub108\ub4e4\uc740 \ud504\ub85c\ud1a0\ud0c0\uc785 \ud14c\uc2a4\ud2b8 \uc911 \ucee4\ub125\ud130\uac00 \ub04a\uc5b4\uc9c0\uba74, \ubd80\ud488 \uc790\uccb4\uac00 \uacb0\ud568\uc774 \uc788\uac70\ub098 \ud558\uc6b0\uc9d5\uc774 \ub108\ubb34 \uc57d\ud558\ub2e4\uace0 \uc0dd\uac01\ud558\uace0 \ub2f9\ud669\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c\ub85c \ubb38\uc81c\ub294 \uac70\uc758 \ud56d\uc0c1 \uc2a4\ud150\uc2e4 \ub450\uaed8\uc785\ub2c8\ub2e4. USB-C \ucee4\ub125\ud130\ub294 \uae4a\uc219\ud788 PCB\uc758 \ubc30\ub7f4\uc5d0 \uace0\uc815\ub418\uc5b4\uc57c \ud558\ub294 \uad6c\uc870\uc801 \ub2e4\ub9ac\ub4e4\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub300\ubd80\ubd84\uc758 \uc2e0\ud638 \ubcf4\ub4dc\uc5d0 \uc77c\ubc18\uc801\uc778 4\ubc00 \ub610\ub294 5\ubc00 \ud3ec\uc77c\uc744 \uc0ac\uc6a9\ud558\uba74, \uadf8 \ubc30\ub7f4\uc744 \ucc44\uc6b0\ub294 \ub370 \ud544\uc694\ud55c \ub0a9\ub55c\uc758 \uc77c\ubd80\ub9cc \uacf5\uae09\ub429\ub2c8\ub2e4. \ud398\uc774\uc2a4\ud2b8\ub294 \ud45c\uba74\uc5d0 \uc778\uc1c4\ub418\uace0, \ub9ac\ud50c\ub85c\uc6b0 \ud6c4 \uad6c\uba4d \uc548\uc73c\ub85c \uc0ac\ub77c\uc9c0\uba70, \uc57d\ud55c, \ubd80\uc871\ud55c \uc624\ubaa9\uc774 \uccab \uc0bd\uc785 \uc2dc \uae68\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uba74, \uad6c\uba4d\uc758 \uc804\uccb4 \ubd80\ud53c\uc5d0\uc11c \ud540\uc744 \ube7c\uace0, \ud50c\ub7ed\uc2a4 \ubc88\uc544\uc6c3\uc744 \uc704\ud55c 10% \ubc84\ud37c\ub97c \ucd94\uac00\ud558\uace0, \uadf8 \uc815\ud655\ud55c \ud398\uc774\uc2a4\ud2b8 \uc591\uc744 \uc81c\uacf5\ud558\uae30 \uc704\ud574 \uc2a4\ud150\uc2e4 \uc544\ud37c\ucc98\ub97c \uc5ed\uc124\uacc4\ud574\uc57c \ud569\ub2c8\ub2e4. \uc885\uc885 \ubcf4\ub4dc\uc758 \ud328\ub4dc\uac00 \uadf8 \ub9ce\uc740 \uc2b5\uc2dd \ud398\uc774\uc2a4\ud2b8\ub97c \ub2f4\uae30\uc5d0 \ucda9\ubd84\ud558\uc9c0 \uc54a\uc544\uc11c, \uc6b0\ub9ac\ub294 \uc778\uc704\uc801\uc73c\ub85c \ud398\uc774\uc2a4\ud2b8\ub97c \uc194\ub354 \ub9c8\uc2a4\ud06c \uc704\uc5d0 \uc778\uc1c4\ud558\uc5ec \ub9ac\ud50c\ub85c\uc6b0 \ub3d9\uc548 \ud328\ub4dc \ucabd\uc73c\ub85c \ub2e4\uc2dc \ub2f9\uae30\ub3c4\ub85d \uac15\uc81c\ud569\ub2c8\ub2e4.<\/p>\n\n\n

\uba74\uc801 \ube44\uc728 \uce35<\/h2>\n\n\n

\ud070 \ubd80\ud488\uc774 \ubd80\uc871\ud55c \ub3d9\uc548, \uc791\uc740 \ubd80\ud488\uc740 \ubc18\ub300\uc758 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4: \uadf8\ub4e4\uc740 \ub193\uc544\uc8fc\uc9c0 \uc54a\uc73c\ub824\uace0 \ud569\ub2c8\ub2e4. \uc774\uac83\uc774 \"\uba74\uc801 \ube44\uc728\" \uaddc\uce59\uc774 \uc0dd\uc0b0\uc131\uc758 \ud558\ub4dc \ubc14\ub2e5\uc774 \ub418\ub294 \uacf3\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc2a4\ud150\uc2e4 \uc778\uc1c4\ub294 \ub450 \ud798 \uc0ac\uc774\uc758 \uc804\ud22c\uc785\ub2c8\ub2e4: PCB \ud328\ub4dc\uc5d0 \ubd99\uc740 \ud398\uc774\uc2a4\ud2b8\uc758 \ud45c\uba74\uc7a5\ub825\uacfc \uc2a4\ud150\uc2e4 \uad6c\uba4d \ub0b4\ubd80 \ubcbd\uc5d0 \ubd99\uc740 \ud398\uc774\uc2a4\ud2b8\uc758 \ub9c8\ucc30. \ud398\uc774\uc2a4\ud2b8\ub97c \uc131\uacf5\uc801\uc73c\ub85c \ubc29\ucd9c\ud558\ub824\uba74 \ud328\ub4dc\uc758 \uba74\uc801\uc774 \uad6c\uba4d \ubcbd\uc758 \uba74\uc801\ubcf4\ub2e4 \ud6e8\uc52c \ucee4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5c5\uacc4 \ud45c\uc900(IPC-7525)\uc740 \uc704\ud5d8 \uad6c\uc5ed \ube44\uc728\uc744 0.66\uc73c\ub85c \uc815\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \ube44\uc728\uc774 \uc774\ubcf4\ub2e4 \ub0ae\uc544\uc9c0\uba74(\uc608: 0.4mm \ud53c\uce58 BGA \ub610\ub294 01005 \ucee4\ud328\uc2dc\ud130\uc758 \uacbd\uc6b0), \ud398\uc774\uc2a4\ud2b8\uac00 \ubcf4\ub4dc\uc5d0 \uc99d\ucc29\ub418\ub294 \ub300\uc2e0 \uc2a4\ud150\uc2e4 \ub0b4\ubd80\uc5d0 \ub9c9\ud600 \ubc84\ub9bd\ub2c8\ub2e4. \ud55c \ubc88, \ub610\ub294 \ub450 \ubc88 \uc88b\uc740 \uc778\uc1c4\ub97c \ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\ud6c4\uc5d0\ub294 \uad6c\uba4d\uc774 \ub9c9\ud799\ub2c8\ub2e4. \uc790\ub3d9 \uad11\ud559 \uac80\uc0ac(AOI) \uae30\uacc4\ub294 \uc989\uc2dc '\ub0a9\ub55c \ubd80\uc871'\uc744 \ud45c\uc2dc\ud558\uae30 \uc2dc\uc791\ud560 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uac83\uc744 \uc57d\uac04 \uc18d\uc774\uae30 \uc704\ud574 \uc2a4\ud2f8\uc744 \uc18c\uc218\uc131\uc73c\ub85c \ub9cc\ub4dc\ub294 \ub098\ub178 \ucf54\ud305\uc744 \uc2dc\ub3c4\ud560 \uc218 \uc788\ub294\ub370, \uc774\ub294 \uc0ac\uc2e4\uc0c1 \uad6c\uba4d \ubcbd\uc5d0 \uae30\ub984\uce60\uc744 \ud558\ub294 \uac83\uacfc \uac19\uc9c0\ub9cc \uc77c\uc2dc\uc801\uc778 \uc870\uce58\uc785\ub2c8\ub2e4. \uc774 \ucf54\ud305\uc740 10,000 \uc0ac\uc774\ud074 \ub610\ub294 \uacf5\uaca9\uc801\uc778 \uc5b8\ub354 \uc640\uc774\ud504 \uc138\ucc99 \ud6c4 \ubc97\uaca8\uc9d1\ub2c8\ub2e4. \uc720\uc77c\ud55c \uc601\uad6c\uc801\uc778 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \uc218\uc815\uc740 \ud615\uc0c1\uc744 \ubcc0\uacbd\ud558\ub294 \uac83: \uad6c\uba4d\uc744 \ub354 \ud06c\uac8c \ub9cc\ub4e4\uac70\ub098(\ube0c\ub9ac\uc9d5 \uc704\ud5d8), \ub610\ub294 \ubcbd \ud45c\uba74\uc801\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc2a4\ud150\uc2e4 \ud638\uc77c\uc744 \ub354 \uc587\uac8c \ub9cc\ub4dc\ub294 \uac83.<\/p>\n\n\n

\ud070 \ubd80\ud488 \/ \uc791\uc740 \ubd80\ud488 \ucda9\ub3cc<\/h2>\n\n
\n
\"\ud68c\ub85c\ud310\uc758
\u2018\ud070 \ubd80\ud488 \/ \uc791\uc740 \ubd80\ud488\u2019 \ucda9\ub3cc\uc740 \uac19\uc740 \ubcf4\ub4dc\uc5d0 \ubcd1\ub82c\ub85c \uaf42\ud78c \ubd80\ud488\uc5d0 \ub300\ud574 \ub2e4\ub978 \ub0a9\ub55c \uc591\uc774 \ud544\uc694\ud558\ub2e4\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4.<\/figcaption><\/figure><\/div>\n\n\n

\uc774\uc81c \uc6b0\ub9ac\ub294 \ud604\ub300 \uc804\uc790 \uc870\ub9bd\uc758 \ud575\uc2ec \ucda9\ub3cc\uc778 \u2018\ud070 \ubd80\ud488 \/ \uc791\uc740 \ubd80\ud488\u2019 \ubb38\uc81c\uc5d0 \ubd09\ucc29\ud588\uc2b5\ub2c8\ub2e4. \ub300\uc804\ub825 D2PAK \uc804\uc555 \uc870\uc815\uae30\ub294 \uc5f4 \ubc29\ucd9c\uc744 \uc704\ud574 \ub9ce\uc740 \ub0a9\ub55c\uc774 \ud544\uc694\ud558\uba70, \ubc14\ub85c \uc606\uc5d0\ub294 \uadf9\ubbf8\uc138 \ud06c\uae30\uc758 0.35mm \ud53c\uce58 \uc6e8\uc774\ud37c \ub808\ubca8 \ud328\ud0a4\uc9c0\uac00 \uc788\uc5b4 \uc77c\uc2dc\uc801\uc778 \ud398\uc774\uc2a4\ud2b8 \ub3c4\ud3ec\ub9cc\uc73c\ub85c\ub3c4 \ub2e8\ub77d\uc744 \ubc29\uc9c0\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b0\ub9ac\uac00 \uc0ac\uc6a9\ud558\ub294 \u201c\ud45c\uc900\u201d 5\ubc00 \uc2a4\ud150\uc2e4 \ud638\uc77c\u2014\uc6b0\ub9ac\uac00 \ubcf4\ub294 90% \uacac\uc801 \uc694\uccad\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc120\ud0dd\u2014\uc740 \uc774\ub4e4 \uc911 \ud558\ub098\ub97c \uc704\ud5d8\uc5d0 \ube60\ub728\ub9bd\ub2c8\ub2e4. 5\ubc00 \ud638\uc77c\uc740 D2PAK\uc5d0 \ucda9\ubd84\ud55c \ubd80\ud53c\ub97c \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc791\uc740 \uc6e8\uc774\ud37c \uce69\uc5d0\ub294 \ub108\ubb34 \ub450\uaecd\uc2b5\ub2c8\ub2e4; \ube44\uc728\uc774 \uc798\ubabb\ub418\uace0 \ud398\uc774\uc2a4\ud2b8\uac00 \ubc29\ucd9c\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc791\uc740 \uce69\uc5d0 \ub9de\ucd94\uae30 \uc704\ud574 3\ubc00 \ud638\uc77c\ub85c \uc804\ud658\ud558\uba74 D2PAK\uc740 \uc5ec\uc720\uac00 \ubd80\uc871\ud574\uc9c0\uace0, \uacf5\uadf9 \ubc0f \uc5f4 \uc2e4\ud328\ub85c \uc774\uc5b4\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub514\uc790\uc774\ub108\ub4e4\uc740 \uc885\uc885 \u2018\uc65c \uc791\uc740 \ubd80\ud488\uc758 \uad6c\uba4d \ud06c\uae30\ub97c \uc904\uc77c \uc218 \uc5c6\ub098\uc694?\u2019\ub77c\uace0 \ubb3b\uc2b5\ub2c8\ub2e4. \uc800\ud76c\ub294 \ud560 \uc218 \uc788\uc9c0\ub9cc, \uba74\uc801 \ube44\uc728\uc744 \uae30\uc5b5\ud558\uc138\uc694: \uad6c\uba4d \uba74\uc801\uc744 \uc904\uc774\uba74\uc11c \ud638\uc77c\uc744 \ub450\uaecd\uac8c \uc720\uc9c0\ud558\uba74 \ube44\uc728\uc774 \ub354 \ub098\ube60\uc9c8 \ubfd0\uc785\ub2c8\ub2e4. Z\ucd95 \ubb38\uc81c\ub97c X-Y \ucd95 \uc870\uc815\uc73c\ub85c \ud574\uacb0\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\uacf5\ud559 \uc9c0\ud615\ub3c4: \uc2a4\ud15d \uc2a4\ud150\uc2e4<\/h2>\n\n
\n
\"\uae08\uc18d
\ub2e8\uacc4 \uc2a4\ud150\uc2e4\uc740 \ub2e4\uc591\ud55c \ubd80\ud488\uc5d0 \ub300\ud574 \uc62c\ubc14\ub978 \ub0a9\ub55c\ub7c9\uc744 \uc804\ub2ec\ud558\uae30 \uc704\ud574 \uad6d\uc18c\uc801\uc73c\ub85c \ub450\uaed8\uac00 \ub2e4\ub978 \uc601\uc5ed\uc744 \uac16\ucd94\ub3c4\ub85d \uc124\uacc4\ub429\ub2c8\ub2e4.<\/figcaption><\/figure><\/div>\n\n\n

\uc6b0\ub9ac\ub294 \uc2a4\ud150\uc2e4\uc744 \ud3c9\ud3c9\ud55c \uc2dc\ud2b8\ubcf4\ub2e4 \uc9c0\ud615\ub3c4\uc640 \uac19\uc774 \ub2e4\ub8e8\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc6b0\ub9ac\ub294 \ub2e8\uacc4 \uc2a4\ud150\uc2e4\uc744 \uc0ac\uc6a9\ud558\uc5ec \uad6d\uc18c \ub450\uaed8 \uc601\uc5ed\uc744 \ub9cc\ub4ed\ub2c8\ub2e4. D2PAK\uc774\ub098 USB \ucee4\ub125\ud130\uc758 \uacbd\uc6b0, \ud2b9\uc815 \uc601\uc5ed\uc5d0 \ub354 \ub450\uaebc\uc6b4 \uac15\ucca0 \ud0ed(\uc608: 6\ubc00 \ub610\ub294 8\ubc00)\uc744 \u2018\uc62c\ub824\u2019 \uc2a4\ud150\uc2e4\uc744 \u2018\ub2e8\uacc4 \uc62c\ub9ac\uae30\u2019 \ub610\ub294 \ubbf8\uc138 \ud53c\uce58 BGA\uc758 \uacbd\uc6b0, \u2018\ub2e8\uacc4 \ub0b4\ub9ac\uae30\u2019 \ub610\ub294 \uc7ac\ub2e8\ud558\uc5ec \uadf8 \ubd80\ud488\uc758 \ud328\uce58 \ud45c\uba74\uc5d0 \ub9de\uac8c 3.5\ubc00 \ub610\ub294 3\ubc00\ub9cc\uc73c\ub85c \ub450\uaed8\ub97c \uc904\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uac83\uc740 \ub9c8\ubc95\uc774 \uc544\ub2c8\uba70, \uc2e0\uc911\ud55c \ub808\uc774\uc544\uc6c3\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. \uc2a4\ud034\uc9c0 \ube14\ub808\uc774\ub4dc\ub294 \uc720\uc5f0\ud558\uc9c0\ub9cc \uc720\uccb4\ub294 \uc544\ub2c8\uba70, \ubcf4\ud1b5 50~100\ubc00\uc758 \uc804\uc774 \uacf5\uac04\uc774 \uc788\uc5b4\uc57c \ub2e8\uacc4 \uc704\uc544\ub798\ub97c \ubd80\ub4dc\ub7fd\uac8c \ub118\uc5b4\uac00\uba74\uc11c \uad6c\uba4d\uc5d0\uc11c \ud398\uc774\uc2a4\ud2b8\ub97c \ube7c\uac70\ub098 \uc2a4\ud0b5\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uc720\uc9c0 \uacf5\uac04\uc744 \uc2e0\uc911\ud558\uac8c \ub9e4\ud551\ud558\uc5ec, \uc911\uc694\ud55c \ubd80\ud488\uc774 \uacbd\uc0ac\uba74 \uc704\uc5d0 \uc704\uce58\ud558\uc9c0 \uc54a\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4. \uc62c\ubc14\ub974\uac8c \uc218\ud589\ud558\uba74, \uc774\ub294 \uc804\ub825 \ubd80\ud488\uc744 \uc704\ud55c \ub300\ub7c9 \ud398\uc774\uc2a4\ud2b8 \uc778\uc1c4\uc640 \ubbf8\uc138 \ubd80\ud488\uc5d0 \ub300\ud574 \uace0\ud574\uc0c1\ub3c4 \uc815\ubc00 \uc778\uc1c4\ub97c \ub2e8\uc77c \ud328\uc2a4\ub85c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec, \u2018\uad6c\uc131 \ubd88\uac00\ub2a5\ud55c\u2019 \ubcf4\ub4dc\ub97c 99% \uc218\uc728\ub85c \uc791\ub3d9\uc2dc\ud0a4\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n

\ucc3d \uc720\ub9ac\uc640 \ubc30\uae30 \uac00\uc2a4 \ubc29\ucd9c<\/h2>\n\n
\n
\"\ub0a9\ub55c
\u2018\uc708\ub3c4\uc6b0 \ud328\uc778\u2019 \uc2a4\ud150\uc2e4 \ub514\uc790\uc778\uc740 \ud070 \ud398\uc774\uc2a4\ud2b8 \uce68\ucc29\ubb3c\uc744 \ubd84\ud560\ud558\uc5ec \uc7ac\ud50c\ub85c\uc6b0 \uc2dc \uac00\uc2a4\uac00 \ube60\uc838\ub098\uac08 \uc218 \uc788\ub294 \ud1b5\ub85c\ub97c \uc0dd\uc131\ud558\uace0 \uacf5\uadf9 \ubc1c\uc0dd\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/figcaption><\/figure><\/div>\n\n\n

\ud615\uc0c1 \ubcc0\uacbd\uc740 \ub450\uaed8\uc5d0\ub9cc \uad6d\ud55c\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud50c\ub7ed\uc2a4\uc758 \uac70\ub3d9 \ub610\ud55c \uc6b0\ub9ac\uac00 \uc2f8\uc6cc\uc57c \ud558\ub294 \ub300\uc0c1\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

QFN \ub610\ub294 \ud30c\uc6cc FET\uc758 \ub300\ud615 \uc5f4 \ud328\ub4dc\uc640 \uac19\uc740 \uacbd\uc6b0, \ub514\uc790\uc774\ub108\ub4e4\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \uad6c\ub9ac \ud328\ub4dc\uc5d0 \ub9de\ub294 \ub0a9\ub55c \ub9c9\uc758 \uc194\ub9ac\ub4dc \ube14\ub85d\uc744 \uadf8\ub9bd\ub2c8\ub2e4. \uc774\ub97c \uc778\uc1c4\ud558\uba74, \ub9ac\ud50c\ub85c\uc6b0 \ub3d9\uc548, \ud718\ubc1c\uc131(\ud50c\ub7ed\uc2a4 \uc138\uc81c) \ub300\ub7c9 \ud480(pool)\uc744 \uce69 \uc544\ub798\uc5d0 \uac00\ub450\uac8c \ub429\ub2c8\ub2e4. \ud50c\ub7ed\uc2a4\uac00 \ub053\uc73c\uba74\uc11c \uac00\uc2a4\ub294 \ube60\uc838\ub098\uac08 \uacf3\uc774 \uc5c6\uc73c\uba70, \uc774\uac83\uc740 \ub300\ud615 \uacf5\uadf9(\uacf5\uae30 \ubc29\uc6b8)\uc744 \ud615\uc131\ud558\uac70\ub098, \uc194\ub354 \uc870\uc778\ud2b8 \ub0b4\uc5d0\uc11c \uc5f4 \uc804\ub2ec\uc744 \ub9c9\ub294 \uae30\ud3ec\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\uac83\uc744 \ubc29\uc9c0\ud558\ub824\uba74, Gerber\uc5d0\uc11c \uc194\ub9ac\ub4dc \ube14\ub85d\uc744 \ubb34\uc2dc\ud558\uace0 \u2018\uc708\ub3c4\uc6b0 \ud328\uc778\u2019 \ucd95\uc18c\ub97c \uc801\uc6a9\ud569\ub2c8\ub2e4. \ud070 \uc0ac\uac01 \uad6c\uba4d\uc744 \uaca9\uc790 \ubb34\ub2ac\uc758 \uc791\uc740 \uc0ac\uac01\ud615\uc73c\ub85c \ub098\ub204\uace0, \uac15\ucca0 \ucc44\ub110(10-15\ubc00)\ub85c \uad6c\ubd84\ud558\uc5ec \uac00\uc2a4 \ubc30\ucd9c\uc744 \uc6a9\uc774\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub294 \ucd5c\ub300 \uc5f4 \uc804\ub2ec\uc744 \uc6d0\ud558\ub294 \uc804\ub825 \uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc5d0\uac8c\ub294 \uc9c1\uad00\uc5d0 \ubc18\ud558\ub294 \uac83\ucc98\ub7fc \ubcf4\uc774\uc9c0\ub9cc, \uc778\uc1c4 \uc801\uc74c<\/em> \ubd99\uc774\uae30(\uc885\uc885 60-70% \ucee4\ubc84\ub9ac\uc9c0 \ub300\uc2e0 100%)\uac00 \uc2e4\uc81c\ub85c \ub2e4\uc74c\uacfc \uac19\uc774 \uacb0\uacfc\ub97c \ub0b3\uc2b5\ub2c8\ub2e4 \ub354,<\/em> \ube48 \uacf5\uac04 \uc81c\uac70\ub85c \uc778\ud574 \uae08\uc18d\uacfc \uae08\uc18d\uc774 \uc811\ucd09\ud558\ub294 \uac83<\/p>\n\n\n

\uc218\uc815\uc758 \uacbd\uc81c\ud559<\/h2>\n\n\n

\ube44\uc6a9\uc5d0 \ub300\ud55c \uc774\uc758\uc81c\uae30\uac00 \uc885\uc885 \uc788\uc2b5\ub2c8\ub2e4. \ud45c\uc900 \ub808\uc774\uc800 \ucef7 \uc2a4\ud150\uc2e4\uc740 $150\uc5d0\uc11c $200\uc758 \ube44\uc6a9\uc774 \ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub098\ub178 \ucf54\ud305\uc774 \ub41c \ub2e4\ub2e8\uacc4 \uc2a4\ud150\uc2e4\uc740 $350\uc5d0\uc11c $450\uc758 \ube44\uc6a9\uc774 \ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc870\ub2ec\ud300\uc740 \uadf8 \ud56d\ubaa9\uc744 \ubcf4\uace0 '\uc791\ub3d9\uc2dc\ud0a4\uae30\ub9cc \ud558\uba74 \ub41c\ub2e4'\uace0 \ubb3b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub300\uc548\uc758 \ube44\uc6a9\uacfc \ube44\uad50\ud574\ubcf4\uc138\uc694.<\/p>\n\n\n\n

\uc5f0\uacb0\ub41c 0.4mm BGA\ub97c \uc7ac\uc791\uc5c5\ud558\ub294 \uac83\uc740 \ub2e8\uc21c\ud788 \uc5b4\ub835\uae30\ub9cc \ud55c \uac83\uc774 \uc544\ub2c8\ub77c, \ubcf4\ub4dc\ub098 \uc778\uc811 \ubd80\ud488\uc744 \uc190\uc0c1\uc2dc\ud0a4\uc9c0 \uc54a\uace0\ub294 \uc885\uc885 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uc644\uc131\ub41c \uc720\ub2db\uc5d0\uc11c \uc808\ub2e8\ub41c \ucee4\ub125\ud130\ub97c \uad50\uccb4\ud558\ub294 \ube44\uc6a9\uc740 \uc6d0\uc790\uc7ac \uac00\uaca9\uc758 50\ubc30\uc785\ub2c8\ub2e4. \uc801\uc808\ud55c \uc2a4\ud150\uc2e4\uc758 NRE(\ube44\ubc18\ubcf5 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1) \ube44\uc6a9\uc740 \uc77c\ud68c\uc131 \uc694\uae08\uc785\ub2c8\ub2e4. \uc6b0\ub9ac\uac00 \ubb3c\ub9ac\ud559\uc5d0 \ubc18\ud558\ub294 \uc2dc\ub3c4\ub97c \ud558\uba74\uc11c \ub0a9\ub55c\uc744 \ubc97\uaca8\ub0b4\ub294 \ube44\uc6a9\uc740 \ubc18\ubcf5\uc801\uc774\uace0 \uace0\ud1b5\uc2a4\ub7fd\uace0 \uc804\uc801\uc73c\ub85c \ubc29\uc9c0 \uac00\ub2a5\ud569\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \ub370\uc774\ud130\ub97c \uc218\uc815\ud569\ub2c8\ub2e4. \ucc98\uc74c \uc633\uc740 \uac83\uc774 \ub098\uc911\uc5d0 \uace0\uce58\ub294 \uac83\ubcf4\ub2e4 \ud56d\uc0c1 \ube44\uc6a9\uc774 \uc801\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

\uc194\ub354 \ud398\uc774\uc2a4\ud2b8 \uc2a4\ud150\uc2e4\uc744 \ubcf4\ub4dc\uc758 \ud328\ub4dc\uc640 \ub2e8\uc21c 2D \ubcf5\uc0ac\ubcf8\uc73c\ub85c \ucde8\uae09\ud558\ub294 \uac83\uc740 \uc870\ub9bd \uacb0\ud568\uc758 \uac00\uc7a5 \ud754\ud55c \uc6d0\uc778\uc785\ub2c8\ub2e4. \uc81c\uc870\uc758 \uc131\uacf5\uc740 Z\ucd95, \uc989 \uc194\ub354 \uc591\uc744 \uc774\ud574\ud558\ub294 \uac83\uc5d0 \ub2ec\ub824 \uc788\uc73c\uba70, \uacc4\ub2e8\uc774\ub098 \ucc3d\ubb38 \ud310\uacfc \uac19\uc740 \uae30\ub2a5\uc744 \ud1b5\ud574 \ud398\uc774\uc2a4\ud2b8\uc758 \ubb3c\ub9ac\ud559\uc744 \uace0\ub824\ud558\uc5ec \uc2a4\ud150\uc2e4\uc744 \uc124\uacc4\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":10091,"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":"Stencil modification logic at Bester PCBA for mixed-technology boards"},"categories":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10092"}],"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=10092"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10092\/revisions"}],"predecessor-version":[{"id":10164,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/posts\/10092\/revisions\/10164"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media\/10091"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/media?parent=10092"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/categories?post=10092"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/ko\/wp-json\/wp\/v2\/tags?post=10092"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}