{"id":3223,"date":"2025-09-26T15:05:00","date_gmt":"2025-09-26T07:05:00","guid":{"rendered":"https:\/\/www.chuxin-smt.com\/slug-a-comprehensive-guide-to-the-reflow-oven-cooling-zone\/"},"modified":"2025-09-26T15:05:01","modified_gmt":"2025-09-26T07:05:01","slug":"slug-a-comprehensive-guide-to-the-reflow-oven-cooling-zone","status":"publish","type":"post","link":"https:\/\/www.chuxin-smt.com\/ko\/slug-a-comprehensive-guide-to-the-reflow-oven-cooling-zone\/","title":{"rendered":"\ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10 \ub0c9\uac01 \uad6c\uc5ed\uc5d0 \ub300\ud55c \uc885\ud569 \uac00\uc774\ub4dc"},"content":{"rendered":"<p>\"`html<\/p>\n<h2>\ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1\uc5d0\uc11c \ub0c9\uac01\uc758 \uc911\uc694\uc131 \uc774\ud574<\/h2>\n<p>\ubcf5\uc7a1\ud55c \uc548\ubb34 \uc18d\uc5d0\uc11c <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-a-deep-dive-into-the-reflow-soldering-process\/\">\ub9ac\ud50c\ub85c\uc6b0 \ub0a9\ub55c \uacf5\uc815<\/a>, \ucd5c\uc885 \ub0c9\uac01 \ub2e8\uacc4\ub294 \ucd08\uae30 \uc608\uc5f4 \ubc0f \ub9ac\ud50c\ub85c\uc6b0 \ub2e8\uacc4\ub9cc\ud07c \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uc21c\uac04\uc740 \uc6a9\uc735\ub41c \uc194\ub354\uac00 \uace0\uccb4\ud654\ub418\uc5b4 \uc778\uc1c4\ud68c\ub85c\uae30\ud310(PCB)\uc758 \uad81\uadf9\uc801\uc778 \ud488\uc9c8, \uc131\ub2a5 \ubc0f \uc2e0\ub8b0\uc131\uc744 \uc88c\uc6b0\ud558\ub294 \uc601\uad6c\uc801\uc778 \uc804\uae30-\uae30\uacc4\uc801 \uacb0\ud569\uc744 \ud615\uc131\ud558\ub294 \uacb0\uc815\uc801\uc778 \uc21c\uac04\uc785\ub2c8\ub2e4. \uc870\ub9bd\uccb4\uc758 \ub0c9\uac01 \ubc29\uc2dd\uacfc \uc18d\ub3c4\ub294 \uc194\ub354 \uc811\ud569\ubd80\uc758 \ubbf8\uc138\uad6c\uc870\uc5d0 \uc9c1\uc811\uc801\uc774\uace0 \uc911\ub300\ud55c \uc601\ud5a5\uc744 \ubbf8\uce58\ubbc0\ub85c, \uc774 \ub2e8\uacc4\ub294 \ubaa8\ub4e0 \uc804\uc790\uc81c\ud488 \uc81c\uc870\uc5c5\uccb4\uc5d0\uac8c \ud575\uc2ec\uc801\uc778 \uc81c\uc5b4 \uc9c0\uc810\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub0c9\uac01 \uacfc\uc815\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \uc194\ub354 \ub0b4\ubd80\uc5d0 \ubbf8\uc138 \uacb0\uc815 \uad6c\uc870\ub97c \ud615\uc131\ud558\ub294 \uac83\uc774\ub2e4. \uc774\ub7ec\ud55c \uacb0\uc815\uc758 \ud06c\uae30\ub97c \uacb0\uc815\ud558\ub294 \ub370 \uc788\uc5b4 \ub0c9\uac01 \uc18d\ub3c4\ub294 \uac00\uc7a5 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ub2e8\uc77c \uc694\uc18c\uc774\ub2e4. \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\ub294 SAC(\uc8fc\uc11d-\uc740-\uad6c\ub9ac) \ud569\uae08\uacfc \uac19\uc740 \ud604\ub300\uc2dd \ubb34\uc5f0 \uc194\ub354\uc758 \uacbd\uc6b0, \uc77c\ubc18\uc801\uc73c\ub85c \ucd08\ub2f9 \uc57d 3~4\u00b0C\uc758 \ube60\ub978 \ub0c9\uac01 \uc18d\ub3c4\uac00 \uad8c\uc7a5\ub429\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2e0\uc18d\ud55c \uace0\ud615\ud654\ub294 \uc194\ub354\ub97c \ubbf8\uc138\uacb0\uc815 \uad6c\uc870\uc758 \uacac\uace0\ud55c \ud615\ud0dc\ub85c \ud6a8\uacfc\uc801\uc73c\ub85c \u201c\uace0\uc815'\uc2dc\ucf1c, \uc81c\ud488\uc758 \uc804\uccb4 \uc791\ub3d9 \uc218\uba85 \ub3d9\uc548 \uc811\ud569\ubd80\uc758 \uae30\uacc4\uc801 \uac15\ub3c4\ub97c \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0a4\uace0 \ud53c\ub85c \uc800\ud56d\uc131\uc744 \uac1c\uc120\ud569\ub2c8\ub2e4., <a href=\"https:\/\/www.kester.com\/knowledge-base\/reflow-soldering-profile\">\ucf00\uc2a4\ud130\uc758 \ub0a9\ub55c \uc804\ubb38\uac00\ub4e4\uc5d0 \ub530\ub974\uba74<\/a>.<\/p>\n<p>\ubc18\ub300\ub85c, \ub290\ub9ac\uace0 \uc5ec\uc720\ub85c\uc6b4 \ub0c9\uac01 \uacfc\uc815\uc740 \ub354 \ud06c\uace0 \uac70\uce5c \uacb0\uc815\ub9bd\uc758 \ud615\uc131\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc5f4\ucda9\uaca9\uc758 \uc989\uac01\uc801\uc778 \uc704\ud5d8\uc744 \uc904\uc774\ub294 \ub370 \uc720\ub9ac\ud574 \ubcf4\uc77c \uc218 \uc788\uc9c0\ub9cc, \uadfc\ubcf8\uc801\uc73c\ub85c \ub354 \uc57d\ud55c \ub0a9\ub55c \uc811\ud569\ubd80\ub97c \ucd08\ub798\ud558\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac70\uce5c \uacb0\uc815\ub9bd \uc811\ud569\ubd80\ub294 \uc9c4\ub3d9\uc774\ub098 \uc5f4\uc21c\ud658\uc5d0 \uc758\ud55c \ubc18\ubcf5\uc801\uc778 \ud33d\ucc3d \ubc0f \uc218\ucd95\uacfc \uac19\uc740 \uae30\uacc4\uc801 \uc751\ub825\uc744 \ubc1b\uc744 \ub54c \ud6e8\uc52c \ub354 \uc27d\uac8c \ud30c\uc190\ub429\ub2c8\ub2e4. \uc2dc\uac04\uc774 \uc9c0\ub0a8\uc5d0 \ub530\ub77c \uc774\ub7ec\ud55c \ucde8\uc57d\ud55c \uc811\ud569\ubd80\ub294 \uc804\uccb4 \uc804\uc790 \uc5b4\uc148\ube14\ub9ac\uc758 \uc7a5\uae30\uc801 \uc2e0\ub8b0\uc131\uacfc \ubb34\uacb0\uc131\uc744 \uc800\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4., <a href=\"https:\/\/blog.epectec.com\/how-the-cooling-rate-of-the-reflow-process-impacts-solder-joint-reliability\">\uc5d0\ud399 \uc5d4\uc9c0\ub2c8\uc5b4\ub4dc \ud14c\ud06c\ub180\ub85c\uc9c0\uc2a4\uac00 \uc9c0\uc801\ud55c \ubc14\uc640 \uac19\uc774<\/a>.<\/p>\n<p>\uadf8\ub7ec\ub098 \uae09\uc18d \ub0c9\uac01\uc744 \ucd94\uad6c\ud558\ub294 \ub370\uc5d0\ub294 \uc704\ud5d8\uc774 \ub530\ub985\ub2c8\ub2e4. \uc870\ub9bd\uccb4\ub97c \ub108\ubb34 \ube60\ub974\uac8c \ub0c9\uac01\uc2dc\ud0a4\uba74 \uc5ec\ub7ec \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\uba70, \uadf8\uc911 \uac00\uc7a5 \ud070 \ubb38\uc81c\ub294 <strong>\uc5f4\ucda9\uaca9<\/strong>. PCB\uac00 \uacfc\ub3c4\ud55c \uc18d\ub3c4\ub85c \ub0c9\uac01\ub420 \uacbd\uc6b0, FR-4 \ub77c\ubbf8\ub124\uc774\ud2b8, \uad6c\ub9ac \ud2b8\ub808\uc774\uc2a4 \ubc0f \ub2e4\uc591\ud55c \ubd80\ud488 \ub4f1 \uc5ec\ub7ec \uc7ac\ub8cc\uac00 \uc11c\ub85c \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc218\ucd95\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc5f4\uc218\ucd95 \ubd88\uc77c\uce58\ub294 \uc870\ub9bd\uccb4 \uc804\uccb4\uc5d0 \ub9c9\ub300\ud55c \ubb3c\ub9ac\uc801 \uc751\ub825\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uadf8 \uacb0\uacfc\ub294 \uc2ec\uac01\ud560 \uc218 \uc788\uc73c\uba70 \ub2e4\uc74c\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \uacb0\ud568\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\uc2e0\uaddc \ud615\uc131\ub41c \uc194\ub354 \uc811\ud569\ubd80\uc5d0 \ubbf8\uc138 \uade0\uc5f4\uc774 \ubc1c\uc0dd\ud558\uace0 \uc788\ub2e4.<\/li>\n<li>\ubbfc\uac10\ud55c \ubd80\ud488, \ud2b9\ud788 \uc138\ub77c\ubbf9 \uce69 \ucee4\ud328\uc2dc\ud130 \ubc0f \ubcfc \uadf8\ub9ac\ub4dc \uc5b4\ub808\uc774(BGA)\uc5d0 \ub300\ud55c \ub3cc\uc774\ud0ac \uc218 \uc5c6\ub294 \uc190\uc0c1.<\/li>\n<li>PCB \uc790\uccb4\uc758 \ub4a4\ud2c0\ub9bc\uc73c\ub85c \uc778\ud55c \ubb3c\ub9ac\uc801 \ubb34\uacb0\uc131 \uc190\uc0c1.<\/li>\n<\/ul>\n<p>\ub530\ub77c\uc11c \ucd5c\uc801\uc758 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc740 \uc12c\uc138\ud55c \uade0\ud615 \uc7a1\uae30 \uc791\uc5c5\uc774\ub2e4. \uc774 \uacf5\uc815\uc740 \uac15\ud558\uace0 \ubbf8\uc138\ud55c \uc194\ub354 \uad6c\uc870\ub97c \ubcf4\uc7a5\ud560 \ub9cc\ud07c \ucda9\ubd84\ud788 \uc2e0\uc18d\ud574\uc57c \ud558\uc9c0\ub9cc, \ub3d9\uc2dc\uc5d0 \uc5f4 \uc751\ub825\uacfc \ubd80\ud488 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \uc815\ubc00\ud558\uac8c \uc81c\uc5b4\ub418\uc5b4\uc57c \ud55c\ub2e4. \ud604\ub300\uc801\uc778 <a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-soldering-cooling-system-importance-optimization\/\">\ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10 \ub0c9\uac01 \uc2dc\uc2a4\ud15c<\/a> \uc774 \uacf5\uc815\uc740 \uc774 \ub2e8\uacc4\ub97c \uc815\ubc00\ud558\uace0 \uc120\ud615\uc801\uc73c\ub85c \uc81c\uc5b4\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5b4, \ubaa8\ub4e0 \uc870\ub9bd\uccb4\uac00 \uacac\uace0\ud55c \uae30\ubc18 \uc704\uc5d0 \uad6c\ucd95\ub418\uc5b4 \uc2e0\ub8b0\ud560 \uc218 \uc788\uace0 \uc624\ub798 \uc9c0\uc18d\ub418\ub294 \uc81c\ud488\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub0c9\uac01 \uad6c\uc5ed \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc8fc\uc694 \uc694\uc778<\/h2>\n<p>\ub0c9\uac01 \ub2e8\uacc4\ub294 \ubaa8\ub4e0 \uacfc\uc815\uc5d0\uc11c \uc911\uc694\ud55c \ub2e8\uacc4\uc774\ub2e4. <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-an-in-depth-guide-to-the-reflow-profile\/\">\ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1 \ud504\ub85c\ud30c\uc77c<\/a>, \ub0a9\ub55c \uc811\ud569\ubd80\uc758 \ucd5c\uc885 \uae08\uc18d \uc870\uc9c1\uacfc \uae30\uacc4\uc801 \uac15\ub3c4\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ucd5c\uc801\uc758 \ub0c9\uac01 \uc18d\ub3c4(\uc77c\ubc18\uc801\uc73c\ub85c \ucd08\ub2f9 3~4\u00b0C)\ub97c \ub2ec\uc131\ud558\ub294 \uac83\uc740 \ubd80\ud488 \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uba74\uc11c \ucd5c\ub300 \ub0b4\uad6c\uc131\uc744 \uc704\ud55c \ubbf8\uc138 \uacb0\uc815 \uad6c\uc870\ub97c \ud655\ubcf4\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4., <a href=\"https:\/\/www.smt-net.com\/news\/index.cfm?fuseaction=view_news&#038;news_id=14187\">SMT-Net\uacfc \uac19\uc740 \uc5c5\uacc4 \uac04\ud589\ubb3c\uc5d0\uc11c \uac15\uc870\ud558\ub294 \uc810<\/a>. \uc774 \uacf5\uc815\uc758 \ud6a8\uc728\uc131\uc740 \uc784\uc758\uc801\uc778 \uac83\uc774 \uc544\ub2c8\ub77c \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10 \ub0c9\uac01 \uc2dc\uc2a4\ud15c \ub0b4\uc758 \uc5ec\ub7ec \ud575\uc2ec \ubcc0\uc218\uc5d0 \uc758\ud574 \uacb0\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h3>\ub300\ub958 \uc18d\ub3c4<\/h3>\n<p>\ud604\ub300\uc2dd \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc5d0\uc11c \uc5f4 \uc81c\uac70\uc758 \uc8fc\uc694 \ubc29\ubc95\uc740 <strong>\uac15\uc81c \ub300\ub958<\/strong>, PCB \uc5b4\uc148\ube14\ub9ac\uc5d0\uc11c \uc5f4\uc744 \uc81c\uac70\ud558\uae30 \uc704\ud574 \uac00\uc2a4(\uc8fc\ubcc0 \uacf5\uae30 \ub610\ub294 \uc9c8\uc18c)\ub97c \ub2a5\ub3d9\uc801\uc73c\ub85c \uc21c\ud658\uc2dc\ud0a4\ub294 \ubc29\uc2dd\uc785\ub2c8\ub2e4. \uc774 \ub300\ub958 \uc18d\ub3c4(\uac00\uc2a4 \uc720\ub7c9\uc758 \ubd80\ud53c\uc640 \uc18d\ub3c4\ub85c \uc815\uc758\ub428)\ub294 \ub0c9\uac01 \ud6a8\uc728\uc5d0 \uac00\uc7a5 \ud070 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc18c\uc785\ub2c8\ub2e4. \ub300\ub958 \uc18d\ub3c4\uac00 \ub192\uc744\uc218\ub85d \uc5f4 \uc81c\uac70 \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c0\uace0 \uc628\ub3c4-\uc2dc\uac04 \uace1\uc120\uc5d0\uc11c \ub0c9\uac01 \uacbd\uc0ac\uac00 \uac00\ud314\ub77c\uc9d1\ub2c8\ub2e4. <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-mastering-the-pcb-reflow-temperature-profile-2\/\">\ub9ac\ud50c\ub85c\uc6b0 \ud504\ub85c\ud30c\uc77c<\/a>. \uace0\uae09 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc740 \uc0c1\ubd80 \ubc0f \ud558\ubd80 \ub0c9\uac01 \ud50c\ub808\ub118\uc758 \ud32c \uc18d\ub3c4(RPM)\ub97c \uc815\ubc00\ud558\uace0 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc81c\uc5b4\ud560 \uc218 \uc788\ub294 \ub0c9\uac01 \ubaa8\ub4c8\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc791\uc5c5\uc790\ub294 \ucc98\ub9ac \uc911\uc778 \uc5b4\uc148\ube14\ub9ac\uc758 \ud2b9\uc815 \uc5f4\uc801 \uc9c8\ub7c9\uacfc \ubd80\ud488 \ubc30\uc5f4\uc5d0 \ub9de\ucdb0 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc138\ubc00\ud558\uac8c \uc870\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\ub0c9\uac01\uc218 \uc885\ub958 \ubc0f \uc0c1\ud0dc<\/h3>\n<p>\ub0c9\uac01\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ub9e4\uccb4, \ud754\ud788 \ub0c9\uac01\uc81c\ub77c\uace0 \ubd88\ub9ac\ub294 \uac83\uc740 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \ubcc0\uc218\uc785\ub2c8\ub2e4. \uac00\uc7a5 \ud754\ud788 \uc0ac\uc6a9\ub418\ub294 \ub450 \uac00\uc9c0 \ub0c9\uac01\uc81c\ub294 \uc8fc\ubcc0 \uacf5\uae30\uc640 \uc9c8\uc18c\uc774\uba70, \uac01\uac01 \uace0\uc720\ud55c \ud2b9\uc131\uc744 \uc9c0\ub2d9\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc8fc\ubcc0 \uacf5\uae30:<\/strong> \uc774\uac83\uc740 \uac00\uc7a5 \uac04\ub2e8\ud558\uace0 \ube44\uc6a9 \ud6a8\uc728\uc801\uc778 \ub0c9\uac01 \ub9e4\uccb4\uc785\ub2c8\ub2e4. \uc624\ube10\uc740 \uc5ec\uacfc\ub41c \uacf5\uc7a5 \uacf5\uae30\ub97c \ud761\uc785\ud558\uc5ec PCB \uc704\ub85c \uc21c\ud658\uc2dc\ud0a8 \ud6c4 \ubc30\ucd9c\ud569\ub2c8\ub2e4. \uc720\uc785\ub418\ub294 \uacf5\uae30\uc758 \uc628\ub3c4, \uc2b5\ub3c4 \ubc0f \uccad\uc815\ub3c4(\uccad\uacb0\ub3c4)\ub294 \ub0c9\uac01 \uc131\ub2a5\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\uc73c\uba70 \uacf5\uc815 \ubcc0\ub3d9\uc131\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc9c8\uc18c (N\u2082):<\/strong> \ud65c\uc6a9\ud558\ub294 <a href=\"https:\/\/www.chuxin-smt.com\/ko\/why-nitrogen-is-necessary-in-reflow-oven-for-better-soldering\/\">\uc9c8\uc18c \ub300\uae30<\/a> \ub0c9\uac01\uc744 \uc704\ud55c \uc9c8\uc18c \uc0ac\uc6a9\uc740 \uace0\ub3c4\ub85c \uc81c\uc5b4\ub418\uace0 \ubd88\ud65c\uc131\uc778 \ud658\uacbd\uc744 \uc870\uc131\ud569\ub2c8\ub2e4. \uc774\ub294 \uace0\uc628 \ub0c9\uac01 \ub2e8\uacc4\uc5d0\uc11c \uc194\ub354 \uc811\ud569\ubd80\uc640 \ubd80\ud488 \ub9ac\ub4dc\uc758 \uc0b0\ud654\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \uacb0\uacfc\uc801\uc73c\ub85c \ub354 \uad11\ud0dd \uc788\uace0 \uc2e0\ub8b0\uc131 \ub192\uc740 \uc811\ud569\ubd80\ub97c \uad6c\ud604\ud569\ub2c8\ub2e4. \uc9c8\uc18c\uc640 \uacf5\uae30\ub294 \uc720\uc0ac\ud55c \uc5f4\uc6a9\ub7c9\uc744 \uc9c0\ub2c8\uc9c0\ub9cc, \ud2b9\ud788 \ubb34\uc5f0 \uc194\ub354\ub9c1\uacfc \uac19\uc774 \ub192\uc740 \uacf5\uc815 \uc628\ub3c4\uac00 \uc0b0\ud654 \uc704\ud5d8\uc744 \uc99d\uac00\uc2dc\ud0a4\ub294 \uace0\uc2e0\ub8b0\uc131 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 N2\uac00 \uc81c\uacf5\ud558\ub294 \ubd88\ud65c\uc131 \ud658\uacbd\uc774 \uc885\uc885 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.escomponents.com\/nine-questions-about-reflow-soldering-with-nitrogen-atmosphere\/\">[\ucd9c\ucc98: ES Components]<\/a>.<\/li>\n<\/ul>\n<h3>\ub0c9\uac01 \ubaa8\ub4c8\uc758 \ubb3c\ub9ac\uc801 \uad6c\uc131<\/h3>\n<p>\ub0c9\uac01 \uad6c\uc5ed \uc790\uccb4\uc758 \uacf5\ud559\uc801 \ubc0f \ubb3c\ub9ac\uc801 \uc124\uacc4\ub294 \uadf8 \uc131\ub2a5\uacfc \uacf5\uc815 \ubc94\uc704\ub97c \ud06c\uac8c \uc88c\uc6b0\ud569\ub2c8\ub2e4. \ub0c9\uac01 \uad6c\uc5ed\uc774 \uae38\uace0 \ud3ec\ud568\ub41c \ub0c9\uac01 \uad6c\uc5ed\uc774 \ub9ce\uc744\uc218\ub85d \ud6a8\uacfc\uc801\uc774\uace0 \uc81c\uc5b4\ub41c \uc5f4 \uc81c\uac70 \ub2a5\ub825\uc774 \ucee4\uc9d1\ub2c8\ub2e4. \uc8fc\uc694 \uad6c\uc131 \uc694\uc18c\ub85c\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li><strong>\ub0c9\uac01 \ub178\uc990\/\ud50c\ub808\ub118:<\/strong> \uacf5\uae30 \ub610\ub294 \uc9c8\uc18c \ub178\uc990\uc758 \uc124\uacc4, \uc218\ub7c9 \ubc0f \ubc30\uce58\ub294 PCB \uc804\uccb4\uc5d0 \uac78\uccd0 \ub0c9\uac01\uc218\uac00 \uc5bc\ub9c8\ub098 \uade0\uc77c\ud558\uac8c \ubd84\ubc30\ub418\ub294\uc9c0\ub97c \uacb0\uc815\ud569\ub2c8\ub2e4. \ud6a8\uacfc\uc801\uc778 \uc124\uacc4\ub294 \uc5f4\uc801 \uc9c8\ub7c9\uc5d0 \uad00\uacc4\uc5c6\uc774 \ubaa8\ub4e0 \ubd80\ud488\uc5d0 \uc77c\uad00\ub41c \ub0c9\uac01\uc744 \ubcf4\uc7a5\ud558\uc5ec \uacb0\ud568\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\ub294 \uc628\ub3c4 \uad6c\ubc30\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5f4\uad50\ud658\uae30 \uae30\uc220:<\/strong> \uace0\uc131\ub2a5 <a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-soldering-cooling-system-importance-optimization\/\">\ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10 \ub0c9\uac01 \uc2dc\uc2a4\ud15c<\/a> \uc885\uc885 \uc218\ub0c9\uc2dd \ubaa8\ub4c8\uacfc \uac19\uc740 \uace0\uae09 \uc5f4\uad50\ud658\uae30\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc740 \ub0c9\uac01\uc218\ub97c \ub77c\ub514\uc5d0\uc774\ud130\ub97c \ud1b5\ud574 \uc21c\ud658\uc2dc\ucf1c \ub300\ub958 \uac00\uc2a4\ub97c \uc8fc\ubcc0 \uc628\ub3c4\ubcf4\ub2e4 \ud6e8\uc52c \ub0ae\uc740 \uc628\ub3c4\ub85c \ub0c9\uac01\uc2dc\ud0b5\ub2c8\ub2e4. \uc774 \uae30\uc220\uc740 \uc8fc\ubcc0 \uacf5\uae30\ub9cc\uc73c\ub85c \ub2ec\uc131 \uac00\ub2a5\ud55c \uac83\ubcf4\ub2e4 \ud6e8\uc52c \uac00\ud30c\ub978 \ub0c9\uac01 \uc18d\ub3c4\ub97c \uac00\ub2a5\ud558\uac8c \ud558\uc5ec \ub354 \ub113\uc740 \uacf5\uc815 \ubc94\uc704\uc640 \ud504\ub85c\ud30c\uc77c \uc81c\uc5b4\ub825\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.electronics-cooling.com\/2005\/08\/pcb-reflow-soldering-process-and-thermal-management\/\">[\ucd9c\ucc98: \uc804\uc790 \ub0c9\uac01]<\/a>.<\/li>\n<li><strong>\uc0c1\ud558\ubd80 \ub3c5\ub9bd \ub0c9\uac01:<\/strong> \uc0c1\uba74 \ubc0f \ud558\uba74 \ub0c9\uac01 \ud32c\uacfc \uc720\ub7c9\uc744 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc81c\uc5b4\ud558\ub294 \ub2a5\ub825\uc740 \ud604\ub300 \uc81c\uc870 \uacf5\uc815\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \uc774 \uae30\ub2a5\uc740 \ubcf5\uc7a1\ud55c \uc591\uba74 \uae30\ud310\uc758 \uade0\ud615 \uc7a1\ud78c \ub0c9\uac01\uc744 \uac00\ub2a5\ud558\uac8c \ud558\uba70, PCB \uc804\uccb4\uc758 \uc628\ub3c4 \ucc28\uc774\ub97c \ud5c8\uc6a9 \uac00\ub2a5\ud55c \ubc94\uc704 \ub0b4\ub85c \uc720\uc9c0\ud568\uc73c\ub85c\uc368 \ub4a4\ud2c0\ub9bc\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc758 \ub0c9\uac01 \uad6c\uc5ed \ucd5c\uc801\ud654\ub85c \uc218\uc728 \ud5a5\uc0c1<\/h2>\n<p>\ub0a9\ub55c \ud504\ub85c\ud30c\uc77c\uc758 \ub0c9\uac01 \ub2e8\uacc4\ub294 \uac15\ub825\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub0a9\ub55c \uc811\ud569\ubd80\ub97c \ud655\ubcf4\ud558\uae30 \uc704\ud574 \uac00\uc5f4 \ub2e8\uacc4\ub9cc\ud07c \uc911\uc694\ud569\ub2c8\ub2e4. \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc801\uc808\ud788 \uc81c\uc5b4\ud558\ub294 \uac83\uc740 \uacb0\ud568 \ubc29\uc9c0, \ubd80\ud488\uc5d0 \uac00\ud574\uc9c0\ub294 \uc5f4 \uc751\ub825 \ucd5c\uc18c\ud654, \uadf8\ub9ac\uace0 \uad81\uadf9\uc801\uc73c\ub85c \uc81c\uc870 \uc218\uc728 \ud5a5\uc0c1\uc5d0 \ud575\uc2ec\uc801\uc785\ub2c8\ub2e4. \ucd5c\uc801\ud654\ub41c \ub0c9\uac01 \ud504\ub85c\ud30c\uc77c\uc740 \ub0a9\ub55c\uc744 \ubc14\ub78c\uc9c1\ud55c \ubbf8\uc138 \uacb0\uc815\ub9bd \ubbf8\uc138\uad6c\uc870\ub85c \uace0\ud615\ud654\uc2dc\ucf1c \uc644\uc131\ub41c \uc811\ud569\ubd80\uc758 \uae30\uacc4\uc801 \uac15\ub3c4\uc640 \ud53c\ub85c \uc800\ud56d\uc131\uc744 \ud06c\uac8c \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n<h3>\uc8fc\uc694 \ub0c9\uac01 \ub9e4\uac1c\ubcc0\uc218 \ubc0f \uadf8 \uc601\ud5a5<\/h3>\n<p>\ub0c9\uac01 \uad6c\uc5ed\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 PCB \uc870\ub9bd\uccb4\uc758 \uc628\ub3c4\ub97c \uc81c\uc5b4\ub41c \uc120\ud615 \uc18d\ub3c4\ub85c \uc548\uc804\ud55c \ucde8\uae09 \uc218\uc900\uae4c\uc9c0 \ub0ae\ucd94\ub294 \uac83\uc785\ub2c8\ub2e4. \uc774 \uc18d\ub3c4\ub294 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70 \uc77c\ubc18\uc801\uc73c\ub85c \uc120\ud615 \ub7a8\ud504\ub85c \uc124\uc815\ud560 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4. <strong>\ucd08\ub2f9 -3\u00b0C \ubc0f -6\u00b0C<\/strong>. \uc774 \ud655\ub9bd\ub41c \uacf5\uc815 \ubc94\uc704\uc5d0\uc11c \ubc97\uc5b4\ub0a0 \uacbd\uc6b0 \uc2ec\uac01\ud55c \ud488\uc9c8 \ubc0f \uc2e0\ub8b0\uc131 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub0c9\uac01 \uc18d\ub3c4\uac00 \ub108\ubb34 \ub290\ub9bc:<\/strong> \ub0c9\uac01 \uc18d\ub3c4\uac00 \ub290\ub9b4 \uacbd\uc6b0(\uc608: 2\u00b0C\/\ucd08 \ubbf8\ub9cc) \uc194\ub354 \uc811\ud569\ubd80\uc758 \ubbf8\uc138\uad6c\uc870\uc5d0 \ud06c\uace0 \uac70\uce5c \uacb0\uc815\ub9bd\uc774 \ud615\uc131\ub429\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc811\ud569\ubd80\uc758 \uac15\ub3c4\uac00 \uc57d\ud654\ub418\uc5b4 \uae30\uacc4\uc801 \uc751\ub825\uc774\ub098 \uc5f4 \uc0ac\uc774\ud074\ub9c1 \ud558\uc5d0\uc11c \ud30c\uc190\ub418\uae30 \uc27d\uc2b5\ub2c8\ub2e4. \ub610\ud55c \ubd80\ud488\uc774 \uace0\uc628\uc5d0 \ub178\ucd9c\ub418\ub294 \uc2dc\uac04\uc774 \uae38\uc5b4\uc838 \ubbfc\uac10\ud55c \uc18c\uc790\uc758 \uc131\ub2a5 \uc800\ud558\ub97c \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc798 \uad6c\uc870\ud654\ub41c <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-an-in-depth-guide-to-the-reflow-profile\/\">\ub9ac\ud50c\ub85c\uc6b0 \ud504\ub85c\ud30c\uc77c<\/a> \uc774 \ub2e8\uacc4\ub97c \uc2e0\uc911\ud558\uac8c \uad00\ub9ac\ud558\ub294 \ub370 \ud544\uc218\uc801\uc774\ub2e4.<\/li>\n<li><strong>\ub0c9\uac01 \uc18d\ub3c4\uac00 \ub108\ubb34 \ube60\ub984:<\/strong> \uacfc\ub3c4\ud558\uac8c \ube60\ub978 \ub0c9\uac01, \uc989 \ub2f4\uae08\uc9c8\uc740 \uc2ec\uac01\ud55c \uc5f4\ucda9\uaca9\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubd80\ud488, \ud2b9\ud788 \ub300\ud615 \uc138\ub77c\ubbf9 \ucee4\ud328\uc2dc\ud130\uc640 BGA\uc5d0 \ub300\ud55c \uc8fc\uc694 \uc704\ud5d8 \uc694\uc18c\ub85c, \ub0b4\ubd80 \uade0\uc5f4\uc774\ub098 \ud30c\uc190\uc744 \ucd08\ub798\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.epectec.com\/articles\/importance-of-cooling-process-in-reflow-soldering.html\">\uc5d0\ud399\ud14d\uc774 \uc124\uba85\ud558\ub4ef\uc774<\/a>, \ubd80\ud488, PCB \ubc0f \uc194\ub354 \uac04\uc758 \uc5f4\ud33d\ucc3d \uacc4\uc218(CTE) \ucc28\uc774\uac00 \uc5f4\ucda9\uaca9\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd88\uc77c\uce58\ub294 \uc194\ub354 \ud544\ub81b\uc758 \ub4e4\ub738, \ubbf8\uc138 \uade0\uc5f4 \ubc0f \uc7a5\uae30\uc801 \uc2e0\ub8b0\uc131 \uc800\ud558\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h3>\ub0c9\uac01 \ud504\ub85c\ud544\uc744 \ubbf8\uc138 \uc870\uc815\ud558\ub294 \ub2e8\uacc4<\/h3>\n<p>\ub0c9\uac01 \uc601\uc5ed \ucd5c\uc801\ud654\ub294 \ud2b9\uc815 \uc5b4\uc148\ube14\ub9ac\uc5d0 \ub300\ud574 \uc6d0\ud558\ub294 \uc5f4 \uac15\ud558\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc7a5\ube44 \uc124\uc815\uc744 \uc870\uc815\ud558\ub294 \uac83\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uacf5\uc815\uc744 \uac1c\uc120\ud558\uae30 \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \ub2e8\uacc4\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<\/p>\n<ol>\n<li><strong>\uae30\uc900 \ud504\ub85c\ud544 \uc124\uc815:<\/strong> PCB\uc758 \uc5ec\ub7ec \uc9c0\uc810\uc5d0\uc11c \uc5f4 \ud504\ub85c\ud30c\uc77c\ub7ec\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud604\uc7ac \ub0c9\uac01 \uc18d\ub3c4\ub97c \uce21\uc815\ud558\ub294 \uac83\uc73c\ub85c \uc2dc\uc791\ud558\uc2ed\uc2dc\uc624. \uc5f4\uc801\uc73c\ub85c \uc9c8\ub7c9\uc774 \ud070 \ubd80\ud488 \uc704\uc640 \uc8fc\ubcc0, \ubbfc\uac10\ud55c \uc7a5\uce58 \uadfc\ucc98\ub97c \ud3ec\ud568\ud55c \ub2e4\uc591\ud55c \uc704\uce58\ub97c \ubaa8\ub2c8\ud130\ub9c1\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. \uac01 \uc601\uc5ed\ub9c8\ub2e4 \ub0c9\uac01 \uc18d\ub3c4\uac00 \ub2e4\ub974\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/li>\n<li><strong>\ud32c \uc18d\ub3c4 \uc870\uc808:<\/strong> \ub300\ubd80\ubd84\uc758 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc740 \ub0c9\uac01 \uad6c\uc5ed\uc5d0 \ub300\ub958 \ud32c\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud32c \uc18d\ub3c4\ub97c \ub192\uc774\uba74 \ub0c9\uac01 \uc18d\ub3c4\uac00 \ube68\ub77c\uc9c0\uace0, \ub0ae\ucd94\uba74 \ub290\ub824\uc9d1\ub2c8\ub2e4. \uc6d0\ud558\ub294 \ub0c9\uac01 \uc18d\ub3c4\uac00 \uc804\uccb4\uc801\uc73c\ub85c \ub2ec\uc131\ub420 \ub54c\uae4c\uc9c0 \ud32c \uc18d\ub3c4\ub97c \uc870\uae08\uc529 \ub2e8\uacc4\uc801\uc73c\ub85c \uc870\uc815\ud558\uace0, \uac01 \ubcc0\uacbd \ud6c4 \ud504\ub85c\ud30c\uc77c\uc744 \uc7ac\uce21\uc815\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uc9c8\uc18c\ub97c \uc801\uc808\ud788 \ud65c\uc6a9\ud558\uc2ed\uc2dc\uc624:<\/strong> \ud55c\ud3b8 <a href=\"https:\/\/www.chuxin-smt.com\/ko\/why-nitrogen-is-necessary-in-reflow-oven-for-better-soldering\/\">\ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc5d0\uc11c \uc9c8\uc18c \uc0ac\uc6a9<\/a> \uc2b5\uc724\uc131 \ud5a5\uc0c1\uacfc \uc0b0\ud654 \ubc29\uc9c0\uc5d0 \ud0c1\uc6d4\ud558\uba70, \uacf5\uae30 \ub300\ube44 \uc57d\uac04 \ub192\uc740 \uc5f4\uc804\ub2ec \ud6a8\uc728\ub85c \uc778\ud574 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc9c8\uc18c \ubd84\uc704\uae30\uc5d0\uc11c \uc791\uc5c5\ud560 \uacbd\uc6b0 \uacfc\ub0c9\uac01\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud32c \uc18d\ub3c4\ub97c \uc904\uc5ec\uc57c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4., <a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-soldering-cooling-system-importance-optimization\/\">\uacf5\uc815 \uc81c\uc5b4\uc758 \ud575\uc2ec \uace0\ub824 \uc0ac\ud56d<\/a>.<\/li>\n<li><strong>\uad6c\uc131 \uc694\uc18c\ubcc4 \uc694\uad6c \uc0ac\ud56d \ud574\uacb0:<\/strong> BGA\uc640 \uac19\uc774 \uc5f4 \uc751\ub825\uc5d0 \ub9e4\uc6b0 \ubbfc\uac10\ud55c \ubd80\ud488\uc758 \uacbd\uc6b0 \u201c2\ub2e8\uacc4\u201d \ub0c9\uac01 \ubc29\uc2dd\uc774 \ud6a8\uacfc\uc801\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ucd08\uae30 \ub0c9\uac01 \uc18d\ub3c4\ub97c \ub0a9\ub55c\uc758 \uace0\uc735\uc810 \ubc14\ub85c \uc544\ub798\uae4c\uc9c0 \uc11c\uc11c\ud788 \ub0ae\ucd98 \ud6c4, \uc57d\uac04 \ube60\ub978 \uc18d\ub3c4\ub85c \uc2e4\uc628\uae4c\uc9c0 \ub0c9\uac01\ud558\ub294 \uacfc\uc815\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubbf8\uc138\ud55c \uc811\uadfc\ubc95\uc740 \ubd80\ud488 \uade0\uc5f4 \ubc0f \ub0a9\ub55c \uc811\ud569\ubd80 \ud30c\uc190\uacfc \uac19\uc740 \uacb0\ud568 \ubc1c\uc0dd \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. <a href=\"https:\/\/www.kicthermal.com\/wp-content\/uploads\/2015\/01\/Proper-Cooling-Rates-in-Lead-Free-Soldering.pdf\">[\ucd9c\ucc98: KIC Thermal]<\/a>.<\/li>\n<li><strong>\uc77c\ubc18\uc801\uc778 \uacb0\ud568 \ubc29\uc9c0:<\/strong> \uc81c\uc5b4\ub41c \ub0c9\uac01\uc740 \uacb0\ud568 \ubc29\uc9c0\ub97c \uc704\ud55c \uc8fc\uc694 \uc218\ub2e8\uc785\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ubd80\ud488\uc774 \ub0c9\uac01 \ub2e8\uacc4\uc5d0 \uc9c4\uc785\ud560 \ub54c \uc5f4 \ubd88\uade0\ud615\uc774 \uc874\uc7ac\ud558\uba74 \ud23c\uc2a4\ud1a4 \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uade0\uc77c\ud55c \ub0c9\uac01\uc744 \ubcf4\uc7a5\ud558\uba74 \uc774\ub7ec\ud55c \uc704\ud5d8\uc744 \uc644\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \ub9c8\ucc2c\uac00\uc9c0\ub85c, \ubb34\uc5f0 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc801\uc808\ud55c \ub0c9\uac01 \uc18d\ub3c4\ub294 \ud544\ub9bf \ub9ac\ud504\ud305\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. \ubb34\uc5f0 \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c\ub294 \uc194\ub354 \uc811\ud569\ubd80\uac00 \ud328\ub4dc\ubcf4\ub2e4 \uba3c\uc800 \uace0\uccb4\ud654\ub418\uc5b4 \uae30\ud310 \ub4a4\ud2c0\ub9bc\uc73c\ub85c \uc778\ud55c \ubd84\ub9ac \ud604\uc0c1\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n<p>\uc2e0\uc911\ud558\uac8c <a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-oven-temperature-profiling-soldering-defect-solutions\/\">\ub0c9\uac01 \ud504\ub85c\ud30c\uc77c \ubaa8\ub2c8\ud130\ub9c1 \ubc0f \uc870\uc815<\/a>, \uc81c\uc870\uc5c5\uccb4\ub294 \uc5f4 \uc751\ub825\uc744 \ubc29\uc9c0\ud558\uace0 \uc77c\ubc18\uc801\uc778 \ub0a9\ub55c \uacb0\ud568\uc744 \uc81c\uac70\ud558\uba70, \uc9c0\uc18d\uc801\uc73c\ub85c \ub354 \ub192\uc740 \ud488\uc9c8\uacfc \ub354 \ub192\uc740 \uc2e0\ub8b0\uc131\uc744 \uc9c0\ub2cc \uc804\uc790 \uc5b4\uc148\ube14\ub9ac\ub97c \uc0dd\uc0b0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ub0c9\uac01 \uad6c\uc5ed \uc77c\ubc18 \ubb38\uc81c \ud574\uacb0<\/h2>\n<p>\ub0c9\uac01 \uad6c\uc5ed\uc740 \ucd5c\uc885\uc801\uc774\uba74\uc11c\ub3c4 \uc911\uc694\ud55c \ub2e8\uacc4\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-a-deep-dive-into-the-reflow-soldering-process\/\">\ub9ac\ud50c\ub85c\uc6b0 \ub0a9\ub55c \uacf5\uc815<\/a>, \ub0a9\ub55c\uc744 \uace0\ud615\ud654\ud558\uc5ec \uac15\ub825\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc5f0\uacb0\uc744 \ud615\uc131\ud558\ub294 \uc5ed\ud560\uc744 \ub2f4\ub2f9\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\uac00 \uc81c\ub300\ub85c \ucd5c\uc801\ud654\ub418\uc9c0 \uc54a\uc73c\uba74 \ub2e4\uc591\ud55c \ube44\uc6a9\uc774 \ub9ce\uc774 \ub4dc\ub294 \uacb0\ud568\uc774 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \uc2dd\ubcc4\ud558\uace0 \ud574\uacb0\ud558\ub294 \ubc29\ubc95\uc744 \uc774\ud574\ud558\ub294 \uac83\uc740 \uace0\ud488\uc9c8 \uc0dd\uc0b0\uc744 \uc720\uc9c0\ud558\uace0 \uc7ac\uc791\uc5c5\uc744 \ucd5c\uc18c\ud654\ud558\ub294 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p>\n<h3>1. \ub0c9\uac01 \ubd88\ucda9\ubd84 \ub610\ub294 \ub0c9\uac01 \uc18d\ub3c4 \uc800\ud558<\/h3>\n<p>\uc801\uc808\ud55c \ub0c9\uac01 \uc18d\ub3c4\ub294 \ub0a9\ub55c\uc758 \uac15\ub3c4\uc640 \ub0b4\uad6c\uc131\uc744 \ubd80\uc5ec\ud558\ub294 \ubbf8\uc138 \uacb0\uc815\ub9bd \ubbf8\uc138\uad6c\uc870\ub97c \ud615\uc131\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub0c9\uac01\uc774 \ubd88\ucda9\ubd84\ud558\uba74 \uc811\ud569\ubd80\uac00 \uc57d\ud574\uc9c0\uac70\ub098 \ucde8\ud574\uc9c8 \uc218 \uc788\uc73c\uba70, \uace0\uc628\uc5d0 \uc7a5\uc2dc\uac04 \ub178\ucd9c\ub418\uc5b4 \ubd80\ud488\uc774 \uc190\uc0c1\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc2dd\ubcc4:<\/strong> \ub0a9\ub55c \uc811\ud569\ubd80\uac00 \ubc1d\uace0 \ubc18\uc9dd\uc774\uc9c0 \uc54a\uace0 \ud0c1\ud558\uac70\ub098 \uc11c\ub9ac \ub080 \ub4ef\ud558\uac70\ub098 \uac70\uce60\uac8c \ubcf4\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacbd\uc6b0\uc5d0 \ub530\ub77c \ubd80\ud488\uc5d0 \uc5f4 \uc190\uc0c1\uc774\ub098 \ubcc0\uc0c9 \uc9d5\ud6c4\uac00 \ub098\ud0c0\ub0a0 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\uc694 \uc9c0\ud45c\ub294 \uad8c\uc7a5 \ub0c9\uac01 \uacbd\uc0ac\ub3c4\ub97c \ucda9\uc871\ud558\uc9c0 \ubabb\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. <a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-mastering-the-pcb-reflow-temperature-profile-2\/\">\ub9ac\ud50c\ub85c\uc6b0 \uc628\ub3c4 \ud504\ub85c\ud30c\uc77c<\/a>.<\/li>\n<li><strong>\uc6d0\uc778:<\/strong> \uc77c\ubc18\uc801\uc778 \uc6d0\uc778\uc73c\ub85c\ub294 \ub0c9\uac01 \ud32c\uc758 \uace0\uc7a5 \ub610\ub294 \uc624\uc5fc, \uc624\ube10 \uc124\uc815 \uc624\ub958, \ub9c9\ud78c \ud544\ud130, \ub610\ub294 \ub0c9\uac01 \ud6a8\uc728\uc744 \uc800\ud558\uc2dc\ud0a4\ub294 \ube44\uc815\uc0c1\uc801\uc73c\ub85c \ub192\uc740 \uacf5\uc7a5 \uc8fc\ubcc0 \uc628\ub3c4 \ub4f1\uc774 \uc788\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.kicthermal.com\/wp-content\/uploads\/2021\/02\/Troubleshooting-the-Reflow-Process.pdf\">[\ucd9c\ucc98: KIC Thermal]<\/a>.<\/li>\n<li><strong>\ud574\uacb0\ucc45:<\/strong>\n<ul>\n<li><strong>\ub0c9\uac01 \uc18d\ub3c4 \ud655\uc778:<\/strong> \ub0c9\uac01 \uc18d\ub3c4\uac00 \uc774\uc0c1\uc801\uc778 \ubc94\uc704 \ub0b4\uc5d0 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uc77c\ubc18\uc801\uc73c\ub85c \ucd08\ub2f9 -2\u00b0C\uc5d0\uc11c -4\u00b0C \uc0ac\uc774\uc785\ub2c8\ub2e4. -2\u00b0C\/s\ubcf4\ub2e4 \ub290\ub9b0 \uc18d\ub3c4\ub294 \uc885\uc885 \uc57d\ud558\uace0 \ubd80\uc11c\uc9c0\uae30 \uc26c\uc6b4 \uc811\ud569\ubd80\uc640 \uc5f0\uad00\ub429\ub2c8\ub2e4. <a href=\"https:\/\/blog.aimsolder.com\/archive\/the-importance-of-the-cooling-rate-in-the-reflow-profile\/\">[\ucd9c\ucc98: AIM \uc194\ub354]<\/a>.<\/li>\n<li><strong>\uc815\ube44\ub97c \uc218\ud589\ud558\uc2ed\uc2dc\uc624:<\/strong> \ub0c9\uac01 \ud32c, \ud50c\ub808\ub118 \ubc0f \ubc30\uae30 \uc2dc\uc2a4\ud15c\uc744 \uc815\uae30\uc801\uc73c\ub85c \uc810\uac80\ud558\uace0 \uccad\uc18c\ud558\uc2ed\uc2dc\uc624. <a href=\"https:\/\/www.chuxin-smt.com\/ko\/daily-maintenance-cleaning-process-reflow-ovens-guide\/\">\uc77c\uc77c \uc720\uc9c0 \uad00\ub9ac \ub8e8\ud2f4<\/a> \ucd5c\uc801\uc758 \uacf5\uae30 \ud750\ub984\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574.<\/li>\n<li><strong>\ubc30\uae30 \ucd5c\uc801\ud654:<\/strong> \uc624\ube10\uc758 \ubc30\uae30 \ud761\uc785\uc774 \uc801\uc808\ud788 \uade0\ud615\uc744 \uc774\ub8e8\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624. \uacfc\ub3c4\ud55c \ubc30\uae30\ub294 \ucd5c\uc885 \uac00\uc5f4 \uad6c\uc5ed\uc5d0\uc11c \uc5f4\uc744 \ube7c\uc557\uc744 \uc218 \uc788\uc73c\uba70, \ubd88\ucda9\ubd84\ud55c \ubc30\uae30\ub294 \ub0c9\uac01 \ud6a8\uc728\uc744 \uc800\ud574\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>2. \uc5f4\ucda9\uaca9 \ubc0f \ubd80\ud488 \uade0\uc5f4<\/h3>\n<p>\ucc9c\ucc9c\ud788 \ub0c9\uac01\ud558\ub294 \uac83\ub3c4 \ubb38\uc81c\uac00 \uc788\uc9c0\ub9cc, \uc9c0\ub098\uce58\uac8c \ube60\ub978 \ub0c9\uac01 \uc18d\ub3c4\ub294 \uc5f4\ucda9\uaca9\uc774\ub77c\ub294 \uc2ec\uac01\ud55c \uc704\ud5d8\uc744 \ucd08\ub798\ud569\ub2c8\ub2e4. \uc774\ub294 PCB \uc0c1\uc758 \uc11c\ub85c \ub2e4\ub978 \uc7ac\ub8cc\ub4e4\uc774 \uac01\uae30 \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc218\ucd95\ud560 \ub54c \ubc1c\uc0dd\ud558\uba70, \uc774\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 \ub9c9\ub300\ud55c \uae30\uacc4\uc801 \uc751\ub825\uc774 \uce58\uba85\uc801\uc778 \ubd80\ud488 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uc2dd\ubcc4:<\/strong> \uc774 \ubb38\uc81c\ub294 \uc885\uc885 \ub0a9\ub55c \uc811\ud569\ubd80\uc758 \ubbf8\uc138 \uade0\uc5f4\ub85c \ub098\ud0c0\ub098\uac70\ub098, \ub354 \ud754\ud558\uac8c\ub294 \ubd80\ud488 \ud30c\uc190, \ud2b9\ud788 \ub2e4\uce35 \uc138\ub77c\ubbf9 \uce69 \ucee4\ud328\uc2dc\ud130(MLCC)\uc758 \ud30c\uc190\uc73c\ub85c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uade0\uc5f4\uc740 \uc721\uc548\uc73c\ub85c \ud655\uc778\ub418\uc9c0 \uc54a\uc744 \uc218 \uc788\uc73c\ub098 \uc7a0\uc7ac\uc801 \ud604\uc7a5 \uace0\uc7a5\uc73c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc6d0\uc778:<\/strong> \ub0c9\uac01 \uc18d\ub3c4\uac00 \uc9c0\ub098\uce58\uac8c \uac00\ud30c\ub974\uba70, \ubd80\ud488 \uc81c\uc870\uc0ac\uc758 \uc0ac\uc591(\ubcf4\ud1b5 \ucd08\ub2f9 \ucd5c\ub300 4\u00b0C)\uc744 \ucd08\uacfc\ud569\ub2c8\ub2e4. \uc774 \ubb38\uc81c\ub294 \uc138\ub77c\ubbf9 \ubd80\ud488 \ubcf8\uccb4\uc640 FR-4 PCB \uae30\ud310 \uc0ac\uc774\uc758 \uc5f4\ud33d\ucc3d \uacc4\uc218(CTE) \ucc28\uc774\uc5d0 \uae30\uc778\ud569\ub2c8\ub2e4. <a href=\"https:\/\/www.escomponents.com\/Content\/Images\/uploaded\/Handling-Soldering-Guideline.pdf\">[\ucd9c\ucc98: ES Components]<\/a>.<\/li>\n<li><strong>\ud574\uacb0\ucc45:<\/strong>\n<ul>\n<li><strong>\ud504\ub85c\ud544 \uc870\uc815:<\/strong> \ub0c9\uac01 \uad6c\uc5ed\uc758 \ud32c \uc18d\ub3c4\ub97c \uc904\uc5ec \uc628\ub3c4 \uac15\ud558\ub97c \ub354 \uc644\ub9cc\ud558\uac8c \ub2ec\uc131\ud558\uc2ed\uc2dc\uc624. \uad8c\uc7a5 \ucd5c\ub300 \ub0c9\uac01 \uc18d\ub3c4\uc5d0 \ub300\ud574\uc11c\ub294 \ud56d\uc0c1 \uc194\ub354 \ud398\uc774\uc2a4\ud2b8 \ubc0f \ubd80\ud488 \ub370\uc774\ud130\uc2dc\ud2b8\ub97c \ubaa8\ub450 \ucc38\uc870\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li><strong>\uade0\uc77c\ud55c \ub0c9\uac01\uc744 \ubcf4\uc7a5\ud558\uc2ed\uc2dc\uc624:<\/strong> \uc804\uccb4 PCB\uc5d0 \uac78\uccd0 \ub0c9\uac01\uc774 \uade0\uc77c\ud558\uac8c \uc801\uc6a9\ub418\ub294\uc9c0 \ud655\uc778\ud558\uc5ec \uc5f4 \uc751\ub825\uc744 \uc545\ud654\uc2dc\ud0ac \uc218 \uc788\ub294 \uae09\uaca9\ud55c \uc628\ub3c4 \uad6c\ubc30\ub97c \ubc29\uc9c0\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>3. \ud23c\uc2a4\ud1a4\ub9c1<\/h3>\n<p>\ud23c\uc2a4\ud1a4 \ud604\uc0c1\u2014\uc218\ub3d9 \ubd80\ud488\uc758 \ud55c\ucabd \ub05d\uc774 \ub4e4\ub9ac\uba74\uc11c \uc218\uc9c1\uc73c\ub85c \uc11c\ub294 \ud604\uc0c1\u2014\uc740 \ub300\ubd80\ubd84 \uc561\uc0c1\uc120 \ub2e8\uacc4\uc5d0\uc11c\uc758 \ubd88\uade0\uc77c\ud55c \uc2b5\uc724\ub825\uc5d0 \uae30\uc778\ud55c\ub2e4. \uadf8\ub7ec\ub098 \ub0c9\uac01 \uad6c\uc5ed\ub3c4 \ub54c\ub85c\ub294 \uae30\uc5ec \uc694\uc778\uc774 \ub420 \uc218 \uc788\ub2e4.<\/p>\n<ul>\n<li><strong>\uc2dd\ubcc4:<\/strong> \uad6c\uc131 \uc694\uc18c, \uc77c\ubc18\uc801\uc73c\ub85c \uc791\uc740 \uc800\ud56d\uae30\ub098 \ucee4\ud328\uc2dc\ud130\uac00 \ud55c\ucabd \ub05d\uc744 \uc138\uc6cc \ub193\uc740 \uc0c1\ud0dc\ub85c, \ubb18\ube44\uc11d\uc744 \ub2ee\uc558\ub2e4.<\/li>\n<li><strong>\uc6d0\uc778:<\/strong> \ud55c \uc194\ub354 \ud328\ub4dc\uac00 \ub0c9\uac01 \uad6c\uc5ed \ub0b4\uc5d0\uc11c \ub2e4\ub978 \ud328\ub4dc\ubcf4\ub2e4 \ud604\uc800\ud788 \ube60\ub974\uac8c \uace0\uccb4\ud654\ub420 \uacbd\uc6b0, \ub2e4\ub978 \ud328\ub4dc\uc5d0 \ub0a8\uc544 \uc788\ub294 \uc6a9\uc735 \uc0c1\ud0dc\uc758 \uc194\ub354 \ud45c\uba74 \uc7a5\ub825\uc774 \ubd80\ud488\uc744 \uc704\ub85c \ub04c\uc5b4\uc62c\ub824 \ub4e4\ub728\uac8c \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud798\uc758 \uc601\ud5a5\uc774 \ub354 \ud06c\uac8c \uc791\uc6a9\ud560 \uc218 \uc788\ub294 \uc18c\ud615 \uc800\uc9c8\ub7c9 \ubd80\ud488\uc5d0\uc11c \uc774 \ud604\uc0c1\uc774 \ub354 \ud754\ud788 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <a href=\"https:\/\/smt.iconnect007.com\/index.php\/article\/117565\/the-tombstone-effect\/117568\/?skin=smt\">[\ucd9c\ucc98: SMT007 \ub9e4\uac70\uc9c4]<\/a>.<\/li>\n<li><strong>\ud574\uacb0\ucc45:<\/strong>\n<ul>\n<li><strong>\ub0c9\uac01 \uc18d\ub3c4\ub97c \uc870\uc808\ud558\uc2ed\uc2dc\uc624:<\/strong> \uc77c\ubc18\uc801\uc73c\ub85c \uc811\ud569 \uac15\ub3c4\ub97c \uc704\ud574 \uae09\uc18d \ub0c9\uac01\uc774 \ubc14\ub78c\uc9c1\ud558\uc9c0\ub9cc, \uc9c0\ub098\uce58\uac8c \uacf5\uaca9\uc801\uc778 \ub0c9\uac01 \uc18d\ub3c4\ub294 \uc628\ub3c4 \ubd88\uade0\ud615\uc744 \ucd08\ub798\ud558\uc5ec \ud23c\uc2a4\ud1a4 \ud604\uc0c1\uc744 \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub0c9\uac01 \uc18d\ub3c4\ub97c \uc57d\uac04 \uc904\uc774\uba74 \uc591\ucabd \ud328\ub4dc\uac00 \ub354 \uade0\uc77c\ud558\uac8c \uace0\ud615\ud654\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc804\uccb4 \ud504\ub85c\ud544 \uac80\ud1a0:<\/strong> \uadfc\ubcf8 \uc6d0\uc778\uc740 \uc885\uc885 \ud504\ub85c\uc138\uc2a4 \ucd08\uae30\uc5d0 \uc788\uae30 \ub54c\ubb38\uc5d0, \uc804\uccb4\uc801\uc778 <a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-oven-temperature-profiling-soldering-defect-solutions\/\">\uc628\ub3c4 \ud504\ub85c\ud30c\uc77c \ubd84\uc11d<\/a>. \ub9ac\ud50c\ub85c\uc6b0 \uc2a4\ud30c\uc774\ud06c \uc804\uc5d0 \ubaa8\ub4e0 \ubd80\ud488\uc774 \uade0\uc77c\ud55c \uc628\ub3c4\uc5d0 \ub3c4\ub2ec\ud560 \uc218 \uc788\ub3c4\ub85d \uc801\uc808\ud55c \uc608\uc5f4 \ubc0f \uce68\uc9c0 \uad6c\uc5ed\uc774 \ub9c8\ub828\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>\ucd9c\ucc98<\/h2>\n<ul>\n<li><a href=\"https:\/\/blog.aimsolder.com\/archive\/the-importance-of-the-cooling-rate-in-the-reflow-profile\/\">AIM \uc194\ub354 \u2013 \ub9ac\ud50c\ub85c\uc6b0 \ud504\ub85c\ud30c\uc77c\uc5d0\uc11c \ub0c9\uac01 \uc18d\ub3c4\uc758 \uc911\uc694\uc131<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-a-deep-dive-into-the-reflow-soldering-process\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1 \uacf5\uc815\uc5d0 \ub300\ud55c \uc2ec\uce35 \ubd84\uc11d<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/daily-maintenance-cleaning-process-reflow-ovens-guide\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc758 \uc77c\uc77c \uc720\uc9c0\ubcf4\uc218 \ubc0f \uccad\uc18c \uc808\ucc28: \uc885\ud569 \uac00\uc774\ub4dc<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-an-in-depth-guide-to-the-reflow-profile\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \ud504\ub85c\ud30c\uc77c \uc2ec\uce35 \uac00\uc774\ub4dc<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/slug-mastering-the-pcb-reflow-temperature-profile-2\/\">\ucd94\uc2e0 SMT \u2013 PCB \ub9ac\ud50c\ub85c\uc6b0 \uc628\ub3c4 \ud504\ub85c\ud30c\uc77c \ub9c8\uc2a4\ud130\ud558\uae30<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-oven-temperature-profiling-soldering-defect-solutions\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10 \uc628\ub3c4 \ud504\ub85c\ud30c\uc77c\ub9c1: \uc885\ud569\uc801\uc778 \ub0a9\ub55c \uacb0\ud568 \ud574\uacb0 \ubc29\uc548<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/reflow-soldering-cooling-system-importance-optimization\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc5d0\uc11c \ub0c9\uac01 \uc2dc\uc2a4\ud15c\uc758 \uc911\uc694\uc131\uacfc \ucd5c\uc801\ud654 \ubc29\ubc95<\/a><\/li>\n<li><a href=\"https:\/\/www.chuxin-smt.com\/ko\/why-nitrogen-is-necessary-in-reflow-oven-for-better-soldering\/\">\ucd94\uc2e0 SMT \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc624\ube10\uc5d0\uc11c \ub354 \ub098\uc740 \ub0a9\ub55c\uc744 \uc704\ud574 \uc9c8\uc18c\uac00 \ud544\uc694\ud55c \uc774\uc720\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/a><\/li>\n<li><a href=\"https:\/\/www.electronics-cooling.com\/2005\/08\/pcb-reflow-soldering-process-and-thermal-management\/\">\uc804\uc790\uae30\uae30 \ub0c9\uac01 \u2013 PCB \ub9ac\ud50c\ub85c\uc6b0 \ub0a9\ub55c \uacf5\uc815 \ubc0f \uc5f4 \uad00\ub9ac<\/a><\/li>\n<li><a href=\"https:\/\/blog.epectec.com\/how-the-cooling-rate-of-the-reflow-process-impacts-solder-joint-reliability\">\uc5d0\ud399 \uc5d4\uc9c0\ub2c8\uc5b4\ub4dc \ud14c\ud06c\ub180\ub85c\uc9c0\uc2a4 \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uacf5\uc815 \ub0c9\uac01 \uc18d\ub3c4\uac00 \uc194\ub354 \uc811\ud569 \uc2e0\ub8b0\uc131\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/a><\/li>\n<li><a href=\"https:\/\/www.epectec.com\/articles\/importance-of-cooling-process-in-reflow-soldering.html\">\uc5d0\ud399\ud14d \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1\uc5d0\uc11c \ub0c9\uac01 \uacf5\uc815\uc758 \uc911\uc694\uc131<\/a><\/li>\n<li><a href=\"https:\/\/www.escomponents.com\/Content\/Images\/uploaded\/Handling-Soldering-Guideline.pdf\">ES \ubd80\ud488 \u2013 \ud45c\uba74 \uc2e4\uc7a5 \uc7a5\uce58(SMD) \ucde8\uae09 \ubc0f \ub0a9\ub55c \uac00\uc774\ub4dc\ub77c\uc778 (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/www.escomponents.com\/nine-questions-about-reflow-soldering-with-nitrogen-atmosphere\/\">ES Components \u2013 \uc9c8\uc18c \ubd84\uc704\uae30\uc5d0\uc11c\uc758 \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1\uc5d0 \uad00\ud55c \uc544\ud649 \uac00\uc9c0 \uc9c8\ubb38<\/a><\/li>\n<li><a href=\"https:\/\/www.kester.com\/knowledge-base\/reflow-soldering-profile\">\ucf00\uc2a4\ud130 \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1 \ud504\ub85c\ud30c\uc77c<\/a><\/li>\n<li><a href=\"https:\/\/www.kicthermal.com\/wp-content\/uploads\/2015\/01\/Proper-Cooling-Rates-in-Lead-Free-Soldering.pdf\">KIC Thermal \u2013 \ubb34\uc5f0 \ub0a9\ub55c\uc5d0\uc11c\uc758 \uc801\uc808\ud55c \ub0c9\uac01 \uc18d\ub3c4 (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/www.kicthermal.com\/wp-content\/uploads\/2021\/02\/Troubleshooting-the-Reflow-Process.pdf\">KIC Thermal \u2013 \ub9ac\ud50c\ub85c\uc6b0 \uacf5\uc815 \ubb38\uc81c \ud574\uacb0 (PDF)<\/a><\/li>\n<li><a href=\"https:\/\/smt.iconnect007.com\/index.php\/article\/117565\/the-tombstone-effect\/117568\/?skin=smt\">SMT007 \ub9e4\uac70\uc9c4 \u2013 \ubb34\ub364 \ud6a8\uacfc<\/a><\/li>\n<li><a href=\"https:\/\/www.smt-net.com\/news\/index.cfm?fuseaction=view_news&#038;news_id=14187\">SMT-Net \u2013 \ub9ac\ud50c\ub85c\uc6b0 \ud504\ub85c\ud30c\uc77c\uc5d0\uc11c \ub0c9\uac01 \uc18d\ub3c4\uc758 \uc911\uc694\uc131<\/a><\/li>\n<\/ul>\n<p>&#8220;`<\/p>","protected":false},"excerpt":{"rendered":"<p>&#8220;`html Understanding the Importance of Cooling in Reflow Soldering In the complex choreography of the reflow soldering process, the final [&hellip;]<\/p>","protected":false},"author":1,"featured_media":3222,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"categories":[1],"tags":[],"class_list":["post-3223","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/posts\/3223","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/comments?post=3223"}],"version-history":[{"count":0,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/posts\/3223\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/media\/3222"}],"wp:attachment":[{"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/media?parent=3223"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/categories?post=3223"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.chuxin-smt.com\/ko\/wp-json\/wp\/v2\/tags?post=3223"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}