{"id":6535,"date":"2026-06-22T01:02:24","date_gmt":"2026-06-22T01:02:24","guid":{"rendered":"https:\/\/lead-pcb.com\/?page_id=6535"},"modified":"2026-10-20T01:20:56","modified_gmt":"2026-10-20T01:20:56","slug":"fr-4-pcb","status":"publish","type":"page","link":"https:\/\/lead-pcb.com\/ko\/pcb-manufacturing\/fr-4-pcb\/","title":{"rendered":"FR-4 PCB"},"content":{"rendered":"

{post_title}<\/span> \uc81c\uc870<\/h1>\n\nLEADHUI PCB\ub294 \uc2dc\uc81c\ud488\ubd80\ud130 \uc591\uc0b0\uae4c\uc9c0 \ub2e4\uc591\ud55c \uc804\uc790 \ud504\ub85c\uc81d\ud2b8\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub3c4\ub85d \ub2e8\uba74, \uc591\uba74, \ub2e4\uce35, \uace0Tg, \ud6c4\ub3d9\ubc15 \ubc0f \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4 FR-4 \ud68c\ub85c \uae30\ud310\uc744 \uc81c\uc870\ud569\ub2c8\ub2e4.\n\n
\uacac\uc801 \ubc1b\uae30<\/a><\/div><\/div>\n\n
\"multilayer<\/figure>\n\n

\uae30\uc220 \uc5ed\ub7c9<\/h2>\n\n\n\n

\ub2f9\uc0ac\uac00 \uc81c\uc870\ud558\ub294 FR-4 PCB \uc720\ud615<\/h2>\n\n
\"single<\/figure>\n\n

\ub2e8\uba74 FR-4 PCB<\/h3>\n\n\ud45c\uc900 \uc720\ub9ac\uc12c\uc720 \uc5d0\ud3ed\uc2dc \ucf54\uc5b4 \ud55c\ucabd \uba74\uc5d0 \uad6c\ub9ac \ubc30\uc120\uce35 \ud558\ub098\ub97c \uc811\ud569\ud55c \uac00\uc7a5 \uacbd\uc81c\uc801\uc778 \uacbd\uc131 \uae30\ud310 \uad6c\uc870\uc785\ub2c8\ub2e4. \ub2e8\uc21c\ud55c \ud68c\ub85c \ub808\uc774\uc544\uc6c3\uc5d0 \ucd5c\uc801\ud654\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.\n\n
\"multilayer<\/figure>\n\n

\ub2e4\uce35 FR-4 PCB<\/h3>\n\n\uad6c\ub9ac\uce35\uacfc \ud504\ub9ac\ud504\ub808\uadf8\uce35\uc744 \uad50\ub300\ub85c \uc801\uce35\ud55c \uace0\ubc00\ub3c4 3D \uc778\ud130\ucee4\ub125\ud2b8 \uad6c\uc870\uc785\ub2c8\ub2e4. \ubcf5\uc7a1\ud55c \ub514\uc9c0\ud138 \ud68c\ub85c\uc5d0 \uc548\uc815\uc801\uc778 \uc804\uc6d0 \ubd84\ubc30(\ud50c\ub808\uc778)\uc640 \uc815\ubc00\ud55c \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.\n\n
\"double<\/figure>\n\n

\uc591\uba74 FR-4 PCB<\/h3>\n\n\uc911\ubc00\ub3c4 \ud68c\ub85c\uc6a9\uc73c\ub85c \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uc591\uba74\uc758 \uad6c\ub9ac \ubc30\uc120\uce35\uc744 \uc815\ubc00\ud55c \ub3c4\uae08 \uad00\ud1b5 \ud640(PTH)\ub85c \uc5f0\uacb0\ud558\uc5ec \ubd80\ud488\uc744 \uc591\ucabd \uba74\uc5d0 \uc2e4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n\n

FR-4 PCB\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n

PCB\uc5d0 FR-4\ub97c \uc120\ud0dd\ud558\ub294 \uc774\uc720<\/h3>\n\n
\"fr4<\/figure>\n\n

FR4 PCB \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n

FR-4 PCB \ud504\ub85c\uc81d\ud2b8 \uc2dc\uc791\ud558\uae30<\/h3>\n\n
\uacac\uc801 \uc694\uccad<\/a><\/div><\/div>\n\n
<\/div>\n\n

FR-4\ub294 \uacbd\uc131 \uc778\uc1c4 \ud68c\ub85c \uae30\ud310\uc758 \uc808\uc5f0 \ubca0\uc774\uc2a4 \uc7ac\ub8cc\ub85c \uc0ac\uc6a9\ub418\ub294 \ub09c\uc5f0\uc131 \uc720\ub9ac\uc12c\uc720 \uac15\ud654 \uc5d0\ud3ed\uc2dc \ub77c\ubbf8\ub124\uc774\ud2b8\uc785\ub2c8\ub2e4. FR-4 \ucf54\uc5b4\uc758 \ud55c\ucabd \ub610\ub294 \uc591\ucabd \uba74\uc5d0 \ub3d9\ubc15\uc744 \uc801\uce35\ud55c \ub4a4 \ud328\ud134\uc744 \ud615\uc131\ud558\uc5ec \uc804\uae30 \ud68c\ub85c\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>

\uc774 \uc18c\uc7ac\uc758 \uc8fc\uc694 \uc7a5\uc810\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>

  • \uc6b0\uc218\ud55c \uc804\uae30 \uc808\uc5f0\uc131\uacfc \uc548\uc815\uc801\uc778 \uc720\uc804 \ud2b9\uc131<\/li>
  • \ubd80\ud488\uacfc \ucee4\ub125\ud130\ub97c \uacac\uace0\ud558\uac8c \uc9c0\uc9c0\ud558\ub294 \uae30\uacc4\uc801 \uac15\ub3c4<\/li>
  • \uc77c\ubc18\uc801\uc778 \uc804\uc790 \uc81c\ud488\uc5d0\uc11c\uc758 \uc2e0\ub8b0\uc131 \uc788\ub294 \uc131\ub2a5<\/li>
  • \ub110\ub9ac \uc0ac\uc6a9\ub418\ub294 PCB \uc81c\uc870 \ubc0f \uc870\ub9bd \uacf5\uc815\uacfc\uc758 \ud638\ud658\uc131<\/li>
  • \ud3ed\ub113\uc740 \uc18c\uc7ac \uacf5\uae09\uacfc \uacbd\uc7c1\ub825 \uc788\ub294 \ube44\uc6a9<\/li><\/ul>

    \u201cFR-4\u201d\ub294 \ud558\ub098\uc758 \uace0\uc815\ub41c \ubc30\ud569\uc774 \uc544\ub2c8\ub77c \uc18c\uc7ac\uad70\uc744 \uac00\ub9ac\ud0b5\ub2c8\ub2e4. LEADHUI PCB\ub294 \uc0ac\uc6a9 \uc628\ub3c4, \uc2e0\ub8b0\uc131 \ubaa9\ud45c, \uce35\uc218, \uc784\ud53c\ub358\uc2a4 \ubc0f \uc870\ub9bd \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c \ud45c\uc900\ud615, \uace0Tg, \ubb34\ud560\ub85c\uac90 \ub610\ub294 \uae30\ud0c0 \uc801\ud569\ud55c FR-4 \uc18c\uc7ac\ub97c \ucd94\ucc9c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n

    FR-4 PCB \uc81c\uc870 \uacf5\uc815<\/h3>\n\n

    1. \ud30c\uc77c \uac80\ud1a0 \ubc0f \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1 \ud3c9\uac00<\/h3>

    \ub2f9\uc0ac \ud300\uc740 Gerber \ud30c\uc77c, \ub4dc\ub9b4 \ud30c\uc77c, \ub808\uc774\uc5b4 \uc801\uce35 \uad6c\uc870, \uc81c\uc870 \ub3c4\uba74 \ubc0f \uae30\uc220 \uc694\uad6c\uc0ac\ud56d\uc744 \uac80\ud1a0\ud569\ub2c8\ub2e4. \uc0dd\uc0b0 \uc804\uc5d0 \uc81c\uc870 \uac00\ub2a5\uc131\uacfc \uad00\ub828\ub41c \uc0ac\ud56d\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p>

    2. \uc18c\uc7ac \uc900\ube44 \ubc0f \ub0b4\uce35 \uc774\ubbf8\uc9c0 \ud615\uc131<\/h3>

    \uc120\uc815\ub41c FR-4 \ub77c\ubbf8\ub124\uc774\ud2b8\uc640 \ub3d9\ubc15\uc744 \uc900\ube44\ud569\ub2c8\ub2e4. \ub0b4\uce35 \ud68c\ub85c\uc758 \uc774\ubbf8\uc9c0\ub97c \ud615\uc131\ud558\uace0, \uc5d0\uce6d \ubc0f \uac80\uc0ac\ub97c \uac70\uce5c \ub4a4 \uc801\uce35 \uacf5\uc815\uc5d0 \ud22c\uc785\ud569\ub2c8\ub2e4.<\/p>

    3. \ub2e4\uce35 \uc801\uce35<\/h3>

    \ub2e4\uce35 \uae30\ud310\uc758 \uacbd\uc6b0, \ub0b4\uce35\uc744 \ud504\ub9ac\ud504\ub808\uadf8\uc640 \ud568\uaed8 \uc81c\uc5b4\ub41c \uc5f4\uacfc \uc555\ub825\uc73c\ub85c \uc811\ud569\ud558\uc5ec \ucd5c\uc885 PCB \uad6c\uc870\ub97c \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>

    4. \ub4dc\ub9b4 \uac00\uacf5 \ubc0f \ud640 \ub3c4\uae08<\/h3>

    \uc124\uacc4\uc5d0 \ub530\ub77c \uae30\uacc4 \ub4dc\ub9b4\ub9c1 \ub610\ub294 \ub808\uc774\uc800 \ub4dc\ub9b4\ub9c1\uc744 \uc9c4\ud589\ud569\ub2c8\ub2e4. \uadf8\ub7f0 \ub2e4\uc74c \ud640 \ubcbd\uc744 \ucc98\ub9ac\ud558\uace0 \ub3c4\uae08\ud558\uc5ec \uce35\uac04 \uc804\uae30\uc801 \uc5f0\uacb0\uc744 \ud615\uc131\ud569\ub2c8\ub2e4.<\/p>

    5. \uc678\uce35 \ud68c\ub85c \ud615\uc131<\/h3>

    \uc678\uce35 \uad6c\ub9ac\uc5d0 \ud328\ud134\uc744 \ud615\uc131\ud558\uc5ec \ubc30\uc120, \ud328\ub4dc, \ud50c\ub808\uc778 \ubc0f \uae30\ud0c0 \ud68c\ub85c \uad6c\uc870\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<\/p>

    6. \uc194\ub354 \ub9c8\uc2a4\ud06c, \uc2e4\ud06c\uc2a4\ud06c\ub9b0 \ubc0f \ud45c\uba74 \ub9c8\uac10<\/h3>

    \ub178\ucd9c\ub41c \ud68c\ub85c\ub97c \ubcf4\ud638\ud558\uae30 \uc704\ud574 \uc194\ub354 \ub9c8\uc2a4\ud06c\ub97c \ub3c4\ud3ec\ud569\ub2c8\ub2e4. \uc774\uc5b4\uc11c \uc870\ub9bd\uacfc \uc7a5\uae30\uc801\uc778 \uc194\ub354\ub9c1\uc131\uc744 \uc704\ud574 \uc2e4\ud06c\uc2a4\ud06c\ub9b0 \ud45c\uc2dc\uc640 \uc120\ud0dd\ud55c \ud45c\uba74 \ub9c8\uac10\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/p>

    7. \uc804\uae30 \uac80\uc0ac \ubc0f \ucd5c\uc885 \uac80\uc0ac<\/h3>

    \ud3ec\uc7a5 \ubc0f \ucd9c\ud558 \uc804\uc5d0 \uc2b9\uc778\ub41c \uc0dd\uc0b0 \uc694\uad6c\uc0ac\ud56d\uc5d0 \ub530\ub77c \uae30\ud310\uc744 \uac80\uc0ac\ud558\uace0 \uc804\uae30 \ud14c\uc2a4\ud2b8\ub97c \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n

    \"high<\/figure>\n\n

    \uace0Tg FR-4 PCB<\/h3>\n\n\uac00\ud639\ud55c \uc5f4 \uc2a4\ud2b8\ub808\uc2a4\ub97c \uacac\ub514\ub3c4\ub85d \uace0\uae09 \uac1c\uc9c8 \uc5d0\ud3ed\uc2dc \uc218\uc9c0\ub85c \uc81c\uc870\ub429\ub2c8\ub2e4. Z\ucd95 \uc5f4\ud33d\ucc3d(CTE)\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \ubb34\uc5f0(RoHS) \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1 \uc911 \ubc15\ub9ac\ub97c \ubc29\uc9c0\ud569\ub2c8\ub2e4.\n\n

    \ub300\ubd80\ubd84\uc758 \uacbd\uc131 PCB \uc6a9\ub3c4\uc5d0 \uacbd\uc81c\uc801<\/h3>\n\nFR-4\ub294 \ub110\ub9ac \uacf5\uae09\ub418\uace0 \uc77c\ubc18\uc801\uc778 PCB \uacf5\uc815\uacfc \ud638\ud658\ub418\ubbc0\ub85c \ud575\uc2ec \uc131\ub2a5\uc744 \uc720\uc9c0\ud558\uba74\uc11c \uc18c\uc7ac \ubc0f \uc0dd\uc0b0 \ube44\uc6a9\uc744 \uad00\ub9ac\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.\n\n

    \uc720\uc5f0\ud55c \uc124\uacc4 \uc635\uc158<\/h3>\n\nFR-4\ub294 \ub2e8\uc21c\ud55c \ub2e8\uce35 \uae30\ud310\ubd80\ud130 \ubcf5\uc7a1\ud55c \ub2e4\uce35 \uad6c\uc870\uae4c\uc9c0 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc5b4 \uc81c\ud488 \uac1c\ubc1c\uc740 \ubb3c\ub860 \uc0dd\uc0b0 \uaddc\ubaa8 \ud655\ub300\uc5d0\ub3c4 \uc801\ud569\ud569\ub2c8\ub2e4.\n\n

    SMT \ubc0f \uad00\ud1b5 \ud640 \uc870\ub9bd\uacfc \ud638\ud658<\/h3>\n\nFR-4 \uae30\ud310\uc740 \ub9ac\ud50c\ub85c\uc6b0 \uc194\ub354\ub9c1, \uc6e8\uc774\ube0c \uc194\ub354\ub9c1, \uc120\ud0dd\uc801 \uc194\ub354\ub9c1 \ubc0f \uc218\ub3d9 \uc870\ub9bd \uacf5\uc815\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. SMT, THT \ubc0f \ud63c\ud569 \uae30\uc220 PCB \uc870\ub9bd\uc744 \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\n\n

    \ub2e4\uc591\ud55c \uc0b0\uc5c5 \ubd84\uc57c\uc5d0 \uc801\ud569<\/h3>\n\nFR-4 PCB\ub294 \uc18c\ube44\uc790 \uac00\uc804, \uc0b0\uc5c5\uc6a9 \uc81c\uc5b4 \uc7a5\uce58, \ud1b5\uc2e0 \uae30\uae30, \uacc4\uce21 \uc7a5\ube44, \uc2a4\ub9c8\ud2b8 \ud648 \uc81c\ud488, LED \uc804\uc790\uae30\uae30, \uc804\ub825 \uc2dc\uc2a4\ud15c \ubc0f IoT \ud558\ub4dc\uc6e8\uc5b4 \ub4f1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc0ac\uc6a9\ub429\ub2c8\ub2e4.","protected":false},"excerpt":{"rendered":"

    {post_title} Manufacturing LEADHUI PCB manufactures single-sided, double-sided, multilayer, high-Tg, heavy-copper, and impedance-controlled FR-4 circuit boards for electronics projects from prototype to production. Technical Capabilities FR-4 PCB Types We Manufacture Single-Sided FR-4 PCB The most cost-effective rigid configuration featuring a single copper routing layer bonded to a standard fiberglass-epoxy core. Optimized for simple circuit layouts. Multilayer […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":33,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"FR4 PCB Manufacturer | Standard Printed Cricuit Boards","_seopress_titles_desc":"LEADHUI PCB manufacturer custom FR-4 PCBs for prototypes and production, including single-sided, double sided, multilayer, HDI and High-Tg circuit boards, Get a fast quote today.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"class_list":["post-6535","page","type-page","status-publish","hentry"],"acf":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/pages\/6535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/comments?post=6535"}],"version-history":[{"count":0,"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/pages\/6535\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/pages\/33"}],"wp:attachment":[{"href":"https:\/\/lead-pcb.com\/ko\/wp-json\/wp\/v2\/media?parent=6535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}