{"id":113112,"date":"2021-11-08T14:00:30","date_gmt":"2021-11-08T06:00:30","guid":{"rendered":"https:\/\/www.alpapowder.com\/113112\/"},"modified":"2021-11-08T14:23:43","modified_gmt":"2021-11-08T06:23:43","slug":"%ec%8b%a4%eb%a6%ac%ec%bd%98-%eb%b6%84%eb%a7%90%ec%9d%98-%ec%9d%91%ec%9a%a9-%ec%8b%9c%ec%9e%a5-%eb%b0%8f-%ea%b8%b0%ec%97%85-%eb%a0%88%ec%9d%b4%ec%95%84%ec%9b%83","status":"publish","type":"post","link":"https:\/\/www.alpapowder.com\/ko\/113112\/","title":{"rendered":"\uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uc751\uc6a9 \ubc0f \uc2dc\uc7a5"},"content":{"rendered":"<p>\uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc740 \uacb0\uc815\uc9c8 \uc11d\uc601, \uc6a9\uc735 \uc11d\uc601 \ub4f1\uc758 \uc6d0\ub8cc\ub85c \ubd84\uc1c4, \uc815\ubc00 \ubd84\ub958, \ubd88\uc21c\ubb3c \uc81c\uac70, \uace0\uc628 \uad6c\uc0c1\ud654 \ubc0f \uae30\ud0c0 \uacf5\uc815\uc73c\ub85c \ucc98\ub9ac \ub41c \ubb34\ub3c5\uc131, \ubb34\ucde8 \ubc0f \ubb34\uacf5\ud574 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4. \ubb34\uae30\ubb3c\uc785\ub2c8\ub2e4. \ub192\uc740 \ub0b4\uc5f4\uc131, \ub192\uc740 \uc808\uc5f0\uc131, \ub0ae\uc740 \uc120\ud33d\ucc3d \uacc4\uc218 \ubc0f \uc6b0\uc218\ud55c \uc5f4\uc804\ub3c4\uc728\uacfc \uac19\uc740 \uc6b0\uc218\ud55c \ud2b9\uc131\uc744 \uac00\uc9c4 \ube44\uae08\uc18d \uc7ac\ub8cc.<\/p>\n<p><img decoding=\"async\" class=\"wp-image-110858 size-full aligncenter\" src=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder.jpg\" alt=\"\" width=\"1000\" height=\"800\" srcset=\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder.jpg 1000w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder-300x240.jpg 300w, https:\/\/www.alpapowder.com\/wp-content\/uploads\/2021\/09\/Siliconpowder-768x614.jpg 768w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<h4>\uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc758 \ubd84\ub958 \ubc0f \uc885\ub958<\/h4>\n<p>\uc21c\ub3c4(%) \ubc0f w(SiO<sub>2<\/sub>\u00a0): \uc77c\ubc18 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(&gt;99%), \uc804\uae30 \ub4f1\uae09 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(&gt;99.6%), \uc804\uc790 \ub4f1\uae09 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(&gt;99.7%), \ubc18\ub3c4\uccb4 \ub4f1\uae09 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0( &gt;99.9%) \ub4f1<\/p>\n<p>\ud654\ud559 \uc870\uc131\uc5d0 \ub530\ub77c: \uc21c\uc218 SiO<sub>2<\/sub> \uc2e4\ub9ac\ucf58 \ubd84\ub9d0, SiO<sub>2<\/sub>\u00a0\ub97c \uc8fc\uc131\ubd84\uc73c\ub85c \ud558\ub294 \ubcf5\ud569 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0 \ub4f1<\/p>\n<p>\uc785\uc790 \ubaa8\uc591\uc5d0 \ub530\ub77c \uac01\uc9c4 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0, \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0 \ub4f1<\/p>\n<p>\ub610\ud55c \uc785\uc790 \ud06c\uae30, \ud45c\uba74 \ud65c\uc131 \ub4f1\uc5d0 \ub530\ub978 \ubd84\ub958\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uac01\uc9c4 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0<\/strong><\/li>\n<\/ul>\n<p>\uc6d0\ub8cc\uc758 \uc885\ub958\uc5d0 \ub530\ub77c \uacb0\uc815\uc9c8 \uaddc\uc18c \ubd84\ub9d0\uacfc \uc6a9\uc735 \uaddc\uc18c \ubd84\ub9d0\ub85c \ub354 \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uacb0\uc815\uc131 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc740 \uc11d\uc601 \ube14\ub85d, \uc11d\uc601 \ubaa8\ub798 \ub4f1\uc73c\ub85c \ub9cc\ub4e0 \uc2e4\ub9ac\uce74 \ubd84\ub9d0 \uc7ac\ub8cc\ub85c \ubd84\uc1c4, \uc815\ubc00 \ubd84\ub958 \ubc0f \ubd88\uc21c\ubb3c \uc81c\uac70\ub97c \ud1b5\ud574 \ucc98\ub9ac\ub429\ub2c8\ub2e4. \ub3d9\ubc15 \uc801\uce35\ud310 \ubc0f \uc5d0\ud3ed\uc2dc \uc218\uc9c0\uc758 \uc120\ud33d\ucc3d \uacc4\uc218 \ubc0f \uc804\uae30\uc801 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \ud3ec\uc7a5\uc7ac \ubc0f \uae30\ud0c0 \uc81c\ud488\uc758 \uc131\ub2a5.<\/p>\n<p>\uc6a9\uc735 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc740 \uc6a9\uc735 \uc2e4\ub9ac\uce74, \uc720\ub9ac \ub4f1\uc744 \uc6d0\ub8cc\ub85c \ubd84\uc1c4, \uc815\ubc00 \ubd84\uae09 \ubc0f \ubd88\uc21c\ubb3c \uc81c\uac70 \uacf5\uc815\uc744 \uac70\uccd0 \ub9cc\ub4e4\uc5b4\uc9c0\uba70 \uacb0\uc815\uc9c8 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc5d0 \ube44\ud574 \uc131\ub2a5\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\uad6c\ud615 \uc2e4\ub9ac\uce74 \ubd84\ub9d0<\/strong><\/li>\n<\/ul>\n<p>\uc120\ud0dd\ub41c \uac01\uc9c4 \uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc744 \uc6d0\ub8cc\ub85c \uc0ac\uc6a9\ud558\uc5ec \ud654\uc5fc \ubc29\ubc95 \ubc0f \uae30\ud0c0 \uacf5\uc815\uc5d0 \uc758\ud574 \uad6c\ud615 \uc2e4\ub9ac\uce74 \ubd84\ub9d0 \uc7ac\ub8cc\ub85c \uac00\uacf5\ub429\ub2c8\ub2e4. \uadf8\uac83\uc740 \uc88b\uc740 \uc720\ub3d9\uc131, \ub0ae\uc740 \uc751\ub825, \uc791\uc740 \ube44\ud45c\uba74\uc801 \ubc0f \ub192\uc740 \ubd80\ud53c \ubc00\ub3c4\uc640 \uac19\uc740 \uc6b0\uc218\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uacfc \ube44\uad50\ud558\uc5ec \uac01\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uc0dd\uc0b0 \uacf5\uc815\uc740 \ube44\uad50\uc801 \uac04\ub2e8\ud558\uace0 \uc801\uc6a9 \ubd84\uc57c\uac00 \ube44\uad50\uc801 \ub0ae\uae30 \ub54c\ubb38\uc5d0 \uac12\uc774 \ube44\uad50\uc801 \ub0ae\uc2b5\ub2c8\ub2e4. \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc740 \uc720\ub3d9\uc131\uc774 \ub354 \uc88b\uc9c0\ub9cc \ucda9\uc804\uc81c\ub85c \uc0ac\uc6a9\ud558\uc5ec \ub354 \ub192\uc740 \ucda9\uc804 \uc18d\ub3c4\uc640 \uade0\uc77c\uc131\uc744 \uc5bb\uc744 \uc218 \uc788\uc73c\uba70 \uac00\uaca9\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uae30 \ub54c\ubb38\uc5d0 \uac00\uaca9\uc740 \uac01\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 3~5\ubc30\uc785\ub2c8\ub2e4.<\/p>\n<p>\uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc740 \uc785\uc790 \ud06c\uae30\uc5d0 \ub530\ub77c \ubd84\ub958\ub418\uba70 \ub9c8\uc774\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(1-100\u03bcm), \uc11c\ube0c\ub9c8\uc774\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(0.1-1.0\u03bcm) \ubc0f \ub098\ub178 \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0(1-100nm)\uc758 \uc138 \uac00\uc9c0 \uc720\ud615\uc73c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uae00\ub85c\ubc8c \uc804\uc790 \uc815\ubcf4 \uc0b0\uc5c5\uc758 \uae09\uc18d\ud55c \ubc1c\uc804\uacfc 4G, 5G \ubc0f \uae30\ud0c0 \uae30\uc220\uc758 \uc9c0\uc18d\uc801\uc778 \uac1c\uc120\uc73c\ub85c \uc804\uc790 \uc81c\ud488\uc758 \uac00\ubcbc\uc6c0, \uc587\uc74c \ubc0f \uc9e7\uc74c, \uce69 \ubc0f \uce90\ub9ac\uc5b4 \ubcf4\ub4dc\uc758 \ud328\ud0a4\uc9d5 \uc131\ub2a5\uc5d0 \ub300\ud55c \ub354 \ub192\uc740 \uae30\uc220 \uc694\uad6c \uc0ac\ud56d\uc774 \uc81c\uc2dc\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uce69\uc744 \uc6b4\ubc18\ud558\uae30 \uc704\ud574. \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ub9c8\uc774\ud06c\ub85c\ud30c\uc6b0\ub354\ub3c4 \uc785\uc790 \ud06c\uae30\uac00 \uc791\uace0 \uc131\ub2a5\uc774 \uc6b0\uc218\ud55c \ubc29\ud5a5\uc73c\ub85c \ubc1c\uc804\uc744 \ud5a5\ud574 \ub098\uc544\uac00\uace0 \uc788\ub2e4. \uc11c\ube0c \ubbf8\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc740 \uc791\uc740 \uc785\uc790 \ud06c\uae30, \uc801\uc808\ud55c \uc785\uc790 \ud06c\uae30 \ubd84\ud3ec, \uace0\uc21c\ub3c4, \ub9e4\ub044\ub7ec\uc6b4 \ud45c\uba74 \ubc0f \uc785\uc790 \uc0ac\uc774\uc758 \uc751\uc9d1\uc774 \uc5c6\ub2e4\ub294 \uc7a5\uc810\uc774\uc788\uc5b4 \ubbf8\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc758 \ub2e8\uc810\uc744 \ubcf4\uc644 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc11c\ube0c\ubbf8\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uc81c\uc870 \ubc29\ubc95: \uae30\uc0c1\ubc95, \ud654\ud559 \ud569\uc131\ubc95, \ud654\uc5fc\ubc95, \uc790\uccb4 \uc804\ud30c \uc800\uc628 \uc5f0\uc18c\ubc95, VMC\ubc95&#8230; &#8230;<\/p>\n<p>\uae30\uc0c1\ubc95: \uc81c\uc870\ub41c \uc81c\ud488\uc740 HCl\uacfc \uac19\uc740 \ubd88\uc21c\ubb3c \ud568\ub7c9\uc774 \ub192\uace0 pH\uac00 \ub0ae\uc2b5\ub2c8\ub2e4. \uc804\uc790\uc81c\ud488\uc758 \uc8fc\uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc810\ub3c4\ub97c \uc870\uc808\ud558\uace0 \uac15\ub3c4\ub97c \ub192\uc774\uae30 \uc704\ud574 \uc18c\ub7c9\ub9cc \ucca8\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uc6d0\uc790\uc7ac\uac00 \ube44\uc2f8\uace0 \uc7a5\ube44 \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uc73c\uba70 \uae30\uc220\uc774 \uc0c1\ub300\uc801\uc73c\ub85c \ub192\uc2b5\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c.<\/p>\n<p>\ud654\ud559 \ud569\uc131: \uc900\ube44\ub41c \uc11c\ube0c \ub9c8\uc774\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc740 \uc77c\ubc18\uc801\uc73c\ub85c \ubc00\ub3c4\uac00 \ub0ae\uace0 \uc885\uc885 \ub354 \ub9ce\uc740 \uae30\uacf5\uc744 \ud3ec\ud568\ud558\ubbc0\ub85c \ube44\ud45c\uba74\uc801\uc774 \ucee4\uc9d1\ub2c8\ub2e4. \ub3d9\uc2dc\uc5d0 \uc0dd\uc0b0 \uacf5\uc815\uc740 \ud658\uacbd \uce5c\ud654\uc801\uc774\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud654\uc5fc \ubc29\ubc95: \uc0ac\uc6a9\ub41c \uc6d0\ub8cc\ub294 \uc2e4\ub9ac\ucf58 \uc18c\uc2a4 \uc720\uae30\ubb3c\uc785\ub2c8\ub2e4. \uae09\uc774 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804 \uc124\uacc4 \uc694\uad6c \uc0ac\ud56d\uc740 \ub354 \uc5c4\uaca9\ud558\uace0 \uc6d0\ub8cc \uac00\uaca9\uc774 \ub354 \ub192\uae30 \ub54c\ubb38\uc5d0 \uc885\uc885 \uc0dd\uc0b0 \ube44\uc6a9\uc774 \ub354 \ub9ce\uc774 \ub4ed\ub2c8\ub2e4.<\/p>\n<p>\uc790\uccb4 \uc804\ud30c \uc800\uc628 \uc5f0\uc18c \ubc29\uc2dd: \ub300\uaddc\ubaa8 \uc0b0\uc5c5 \uc0dd\uc0b0\uc740 \uc544\uc9c1 \uc774\ub8e8\uc5b4\uc9c0\uc9c0 \uc54a\uc558\uc73c\uba70 \uc0b0\uc5c5\ud654 \uac00\ub2a5 \uc5ec\ubd80\ub294 \ucd94\uac00 \uac80\uc99d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>VMC \ubc29\ubc95: \uae08\uc18d \uc2e4\ub9ac\ucf58\uc73c\ub85c \uc81c\uc870\ub41c \uc11c\ube0c \ub9c8\uc774\ud06c\ub860 \uad6c\ud615 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc740 \ud45c\uba74\uc774 \ub9e4\ub044\ub7fd\uace0 \ube44\uc815\uc9c8 \ud568\ub7c9\uc774 \ub192\uc740 \ud2b9\uc131\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \uc0ac\uc6a9\ub418\ub294 \uc6d0\ub8cc \uae08\uc18d \uc2e4\ub9ac\ucf58\uc740 \ubd84\uc9c4 \ud3ed\uc5f0\uc774 \uc77c\uc5b4\ub098\uae30 \uc27d\uace0 \uc0dd\uc0b0 \uacfc\uc815\uc5d0\uc11c \ub354 \ud070 \uc548\uc804 \uc704\ud5d8\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h4>\uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uc751\uc6a9 \ubc0f \uc2dc\uc7a5 \uac1c\uc694<\/h4>\n<p>\uae30\ub2a5\uc131 \ucda9\uc804\uc7ac\ub85c\uc11c \uc2e4\ub9ac\uce74 \ubd84\ub9d0 \uc81c\ud488\uc740 \ub192\uc740 \ub0b4\uc5f4\uc131, \ub192\uc740 \uc808\uc5f0\uc131, \ub0ae\uc740 \uc120\ud33d\ucc3d \uacc4\uc218 \ubc0f \uc6b0\uc218\ud55c \uc5f4\uc804\ub3c4\uc728\uacfc \uac19\uc740 \ub3c5\ud2b9\ud55c \ubb3c\ub9ac\uc801 \ubc0f \ud654\ud559\uc801 \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub4e4\uc740 \ub3d9\ubc15 \uc801\uce35\ud310, \uc5d0\ud3ed\uc2dc \ud50c\ub77c\uc2a4\ud2f1 \ud3ec\uc7a5\uc7ac, \uc804\uae30 \uc808\uc5f0 \uc7ac\ub8cc, \uc811\ucc29\uc81c, \uc138\ub77c\ubbf9, \ucf54\ud305, \uc815\ubc00 \ud654\ud559, \uace0\uae09 \uac74\ucd95 \uc790\uc7ac \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub420 \uc218 \uc788\uc73c\uba70 \uac00\uc804 \uc81c\ud488, \uac00\uc804 \uc81c\ud488, \uc774\ub3d9 \ud1b5\uc2e0, \uc790\ub3d9\ucc28 \uc0b0\uc5c5, \ud56d\uacf5 \uc6b0\uc8fc, \ubc29\uc704 \ubc0f \uad70\uc0ac \uc0b0\uc5c5, \ud48d\ub825 \ubc0f \uae30\ud0c0 \uc0b0\uc5c5. \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc751\uc6a9 \uc0b0\uc5c5\uc758 \uc88b\uc740 \ubc1c\uc804 \uc804\ub9dd\uc740 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0 \uc0b0\uc5c5\uc758 \uc2dc\uc7a5 \uc131\uc7a5 \uacf5\uac04\uc5d0 \ub300\ud55c \uc88b\uc740 \ubcf4\uc7a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub3d9\ubc15 \uc801\uce35\ud310<\/strong><\/li>\n<\/ul>\n<p>\ub3d9\ubc15\uc801\uce35\ud310\uc740 \uc720\ub9ac\uc12c\uc720\ucc9c\uc774\ub098 \uae30\ud0c0 \ubcf4\uac15\uc7ac\uc5d0 \uc218\uc9c0 \uae30\uc9c0\ub97c \ud568\uce68\uc2dc\ud0a4\uace0, \ud55c \uba74 \ub610\ub294 \uc591\uba74\uc5d0 \ub3d9\ubc15\uc744 \ud568\uce68\uc2dc\ud0a8 \ud6c4 \uc5f4\uac04 \ud504\ub808\uc2a4\ud558\uc5ec \ub9cc\ub4e0 \uc804\uc790 \uae30\ucd08 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \ubaa8\uc7ac\uc640 \ubcf4\uac15\uc7ac \uc0ac\uc774\uc5d0 \ucda9\uc804\uc7ac\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \uc778\uc1c4\ud68c\ub85c\uae30\ud310(PCB board)\uc758 \ub0b4\uc5f4\uc131\uacfc \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0a4\uae30 \uc704\ud568\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc740 \uc120\ud33d\ucc3d \uacc4\uc218 \uac10\uc18c, \uc720\uc804 \ud2b9\uc131 \uac10\uc18c, \uc5f4\uc804\ub3c4\uc728 \ud5a5\uc0c1 \ubc0f \ub192\uc740 \uc808\uc5f0\uc131\uc5d0 \ud0c1\uc6d4\ud55c \uc131\ub2a5\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc744 \ucd94\uac00\ud558\uba74 \uc120\ud33d\ucc3d \uacc4\uc218 \ubc0f \uc5f4\uc804\ub3c4\uc728\uacfc \uac19\uc740 \uc778\uc1c4 \ud68c\ub85c \uae30\ud310\uc758 \ubb3c\ub9ac\uc801 \ud2b9\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc804\uc790 \uc81c\ud488\uc758 \uc131\ub2a5\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc2e0\ub8b0\uc131 \ubc0f \ubc29\uc5f4; \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc740 \uc720\uc804 \ud2b9\uc131\uc774 \uc88b\uae30 \ub54c\ubb38\uc5d0 \uc2e0\ud638 \uc804\uc1a1 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud604\uc7ac \uc5c5\uacc4 \uad00\ud589\uc5d0\uc11c \uc218\uc9c0\uc758 \ucda9\uc804 \ube44\uc728\uc740 \uc57d 50 %\uc774\uace0 \uc218\uc9c0\uc5d0\uc11c \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \ucda9\uc804 \ube44\uc728\uc740 \uc77c\ubc18\uc801\uc73c\ub85c 30 %\uc785\ub2c8\ub2e4. \uc989, \ub3d9\ubc15 \uc801\uce35\ud310\uc5d0\uc11c \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uc911\ub7c9 \ube44\uc728\uc740 15 %\uc5d0 \ub3c4\ub2ec \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub3d9\ubc15\uc801\uce35\ud310\uc740 \uae30\ubcf8\uc801\uc778 \uc804\uc790\uc7ac\ub8cc\uc774\uba70 PCB\ub294 \uc804\uc790\uc81c\ud488\uc758 \ud68c\ub85c\ubd80\ud488 \ubc0f \uc18c\uc790\uc758 \ud575\uc2ec \uc9c0\uc9c0\uccb4\uc774\uba70 \ub3d9\ubc15\uc801\uce35\ud310\uc758 \uc8fc\uc694 \ub2e4\uc6b4\uc2a4\ud2b8\ub9bc \uc0b0\uc5c5\uc785\ub2c8\ub2e4. \ud604\uc7ac \uc544\uc2dc\uc544\uc758 PCB \uc0dd\uc0b0\ub7c9\uc740 \uc138\uacc4 \uc804\uccb4 \uc0dd\uc0b0\ub7c9\uc758 90% \uc774\uc0c1\uc744 \ucc28\uc9c0\ud558\uace0 \uc911\uad6d\uc758 PCB \uc0dd\uc0b0\ub7c9\uc740 50% \uc774\uc0c1\uc744 \ucc28\uc9c0\ud55c\ub2e4.<\/p>\n<ul>\n<li><strong>\uc5d0\ud3ed\uc2dc \ubab0\ub529 \ucef4\ud30c\uc6b4\ub4dc<\/strong><\/li>\n<\/ul>\n<p>\uc5d0\ud3ed\uc2dc \ubab0\ub529 \ucef4\ud30c\uc6b4\ub4dc\ub294 \uc804\uc790 \uc81c\ud488\uc758 \uce69\uc744 \ucea1\uc290\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ud575\uc2ec \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc5d0\ud3ed\uc2dc \ubab0\ub529 \ucef4\ud30c\uc6b4\ub4dc\uc5d0\uc11c \uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc758 \ucda9\uc804 \ube44\uc728\uc740 70%\uc5d0\uc11c 90% \uc0ac\uc774\uc785\ub2c8\ub2e4. \ud3c9\uade0 \ucda9\uc9c4\uc728\uc744 80%\ub85c \uacc4\uc0b0\ud558\uba74 \uad6d\ub0b4 \uc5d0\ud3ed\uc2dc \ubab0\ub529 \ucef4\ud30c\uc6b4\ub4dc \uc0b0\uc5c5\uc758 \uaddc\uc18c \ubbf8\ubd84 \uc2dc\uc7a5 \uc6a9\ub7c9\uc740 8\ub9cc \ud1a4\uc774\ub2e4.<\/p>\n<p>\uace0\uc131\ub2a5 \uc9d1\uc801 \ud68c\ub85c\ub294 \uc7ac\ub8cc\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \ub192\uc73c\uba70 \uace0\uae09 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc758 \uce68\ud22c\uc728\uc774 \uacc4\uc18d \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uace0\uae09 \uce69\uc73c\ub85c \ub300\ud45c\ub418\ub294 \ucd08\ub300\ud615 \ubc0f \ucd08\ub300\ud615 \uc9d1\uc801 \ud68c\ub85c\ub294 \ud3ec\uc7a5\uc7ac\uc5d0 \ub300\ud55c \uc694\uad6c \uc0ac\ud56d\uc774 \ub9e4\uc6b0 \ub192\uc544 \ud3ec\uc7a5\uc7ac\uc5d0 \ucd08\ubbf8\uc138 \ud544\ub7ec\ub97c \uc0ac\uc6a9\ud574\uc57c \ud560 \ubfd0\ub9cc \uc544\ub2c8\ub77c \uace0\uc21c\ub3c4 \ubc0f \uc800\ubc29\uc0ac\uc131 \uc6d0\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4. \ucf58\ud150\uce20. \uae30\uc874\uc758 \uac01\uc9c4 \uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc740 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\uae30\uac00 \uc5b4\ub824\uc6e0\uc2b5\ub2c8\ub2e4. . \uad6c\ud615 \uaddc\uc18c \ubd84\ub9d0, \ud2b9\ud788 \uc11c\ube0c\ubbf8\ud06c\ub860 \uc81c\ud488\uc740 \uace0\ub0b4\uc5f4\uc131, \uace0\uc2b5\ub3c4\uc131, \uace0\ucda9\uc9c4\uc728, \uc800\ud33d\ucc3d\uc131, \uc800\uc751\ub825, \uc800\ubd88\uc21c\ubb3c, \uc800\ub9c8\ucc30\uacc4\uc218 \ub4f1\uc758 \uc6b0\uc218\ud55c \ud2b9\uc131\uc744 \uac16\uace0 \uc788\uc5b4 \ucd08\ub300\ud615 \uc0b0\uc5c5\uc5d0 \ud544\uc218 \ubd88\uac00\uacb0 \ubc0f \ucd08\ub300\ud615 \uc9d1\uc801\ud68c\ub85c \ud328\ud0a4\uc9d5 \uc7ac\ub8cc. \uae30\ub2a5\uc131 \ucda9\uc804\uc7ac\uac00 \ub204\ub77d\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uad6d\ub0b4 \ubc18\ub3c4\uccb4 \uc124\uacc4, \uc81c\uc870, \ud328\ud0a4\uc9d5 \ubc0f \ud14c\uc2a4\ud2b8 \ubc0f \uae30\ud0c0 \ub9c1\ud06c\uac00 \uacc4\uc18d \ud604\uc9c0\ud654\ub85c \ub300\uccb4\ub418\uace0 \uace0\uae09 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0\uc5d0 \ub300\ud55c \uc218\uc694\ub3c4 \ube60\ub974\uac8c \uc99d\uac00\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ud5c8\ub2c8\ucef4 \uc138\ub77c\ubbf9, \ucf54\ud305 \ubc0f \uace0\uae09 \uac74\ucd95 \uc790\uc7ac\uc5d0 \ub300\ud55c \uc218\uc694\uac00 \ubaa8\ub450 \uc720\ud6a8\ud569\ub2c8\ub2e4.<\/strong><\/li>\n<\/ul>\n<p>\ubc8c\uc9d1\ud615 \uc138\ub77c\ubbf9 \uc81c\ud488\uc758 \uc8fc\uc694 \uc6d0\ub8cc\ub294 \ud65c\uc11d, \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \ubd84\ub9d0, \uc54c\ub8e8\ubbf8\ub098, \uce74\uc62c\ub9b0, \uc140\ub8f0\ub85c\uc624\uc2a4 \ub4f1\uc774\uba70 \ucf54\ud305\uc6a9 \ub9c8\uc774\ud06c\ub85c\uc2e4\ub9ac\uce74 \ubd84\ub9d0\ub3c4 \uac1d\uad00\uc801\uc73c\ub85c \uc99d\uac00\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc740 \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284\uacfc \uad6c\uc870\uac00 \uc720\uc0ac\ud558\uace0 \uc131\ub2a5\uc774 \uc6b0\uc218\ud558\uace0 \ube44\uc6a9\uc774 \uc800\ub834\ud558\uba70 \uc774\uc0b0\ud654\ud2f0\ud0c0\ub284\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ub300\uccb4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uad6d\uac00 \ud658\uacbd \ubcf4\ud638 \ud45c\uc900\uc758 \uad6c\ud604\uc73c\ub85c \uc778\ud574 \ud658\uacbd \uce5c\ud654\uc801\uc778 \uc811\ucc29\uc81c \ubc0f \uc778\uacf5 \uc11d\uc601 \ud328\ub110\uacfc \uac19\uc740 \uc0b0\uc5c5\uc740 \ub354 \ub098\uc740 \uac1c\ubc1c \uae30\ud68c\ub97c \uc5bb\uc5c8\uc2b5\ub2c8\ub2e4. \uad50\ub7c9 \ubc0f \uace0\uce35 \uac74\ubb3c, \uc790\ub3d9\ucc28 \uc810\ud654 \ucf54\uc77c \ud3ec\uc7a5, \ud48d\ub825 \ud130\ube48 \ubc0f \uae30\ud0c0 \ubd84\uc57c\uc5d0 \uc0ac\uc6a9\ub418\ub294 \ud2b9\uc218 \uc811\ucc29\uc81c\uac00 \ube60\ub974\uac8c \ud68d\ub4dd\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ubc1c\uc804\uacfc \ud568\uaed8 \uace0\uae09 \uc778\uacf5 \uc11d\uc601 \ubcf4\ub4dc \uc0b0\uc5c5\ub3c4 \ud5a5\uc0c1\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \ub610\ud55c \uad6d\uac00\uc758 \uc21c\ud658 \uacbd\uc81c\uac00 \ucd09\uc9c4\ub418\uace0 \ub179\uc0c9 \ud658\uacbd \ubcf4\ud638 \uc0b0\uc5c5\uc774 \uace0\ub3c4\ud654\ub428\uc5d0 \ub530\ub77c \uc778\uc870\ub300\ub9ac\uc11d\uc740 \uacc4\uc18d\ud574\uc11c \uc804\ud1b5\uc801\uc778 \ub3c4\uae30 \ud0c0\uc77c \ubc0f \ucc9c\uc5f0\uc11d\uc744 \ub300\uccb4\ud558\uace0 \uc0c8\ub85c\uc6b4 \uc720\ud615\uc758 \uc120\uc9c4 \ud658\uacbd \uce5c\ud654\uc801 \uc778 \uac74\ucd95 \uc790\uc7ac\uac00 \ub420 \uac83\uc73c\ub85c \uc608\uc0c1\ub429\ub2c8\ub2e4. 2025\ub144\uc5d0\ub294 \ucca8\ub2e8 \uac74\ucd95 \uc790\uc7ac \ubd84\uc57c\uc758 \uc2e4\ub9ac\ucf58 \ubd84\ub9d0 \uc218\uc694\uac00 358% \uc99d\uac00\ud560 \uac83\uc73c\ub85c \uc608\uce21\ub429\ub2c8\ub2e4.<\/p>\n<p>&nbsp;<\/p>\n<p>\uae30\uc0ac \ucd9c\ucc98: \ucc28\uc774\ub098 \ud30c\uc6b0\ub354 \ub124\ud2b8\uc6cc\ud06c<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc2e4\ub9ac\ucf58 \ubbf8\uc138 \ubd84\ub9d0\uc740 \uacb0\uc815\uc9c8 \uc11d\uc601, \uc6a9\uc735 \uc11d\uc601 \ub4f1\uc758 \uc6d0\ub8cc\ub85c \ubd84\uc1c4, \uc815\ubc00 \ubd84\ub958, \ubd88\uc21c\ubb3c \uc81c\uac70, \uace0\uc628 \uad6c\uc0c1\ud654 \ubc0f \uae30\ud0c0 \uacf5\uc815\uc73c\ub85c \ucc98\ub9ac \ub41c \ubb34\ub3c5\uc131, \ubb34\ucde8 \ubc0f \ubb34\uacf5\ud574 \uc2e4\ub9ac\uce74 \ubd84\ub9d0\uc758 \uc77c\uc885\uc785\ub2c8\ub2e4.<\/p>\n","protected":false},"author":6,"featured_media":110863,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[845],"tags":[],"class_list":["post-113112","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category---ko"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/113112","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/comments?post=113112"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/posts\/113112\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media\/110863"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/media?parent=113112"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/categories?post=113112"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/ko\/wp-json\/wp\/v2\/tags?post=113112"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}