{"id":388,"date":"2024-03-22T18:18:08","date_gmt":"2024-03-22T10:18:08","guid":{"rendered":"https:\/\/pureetek.com\/?p=388"},"modified":"2024-03-22T18:18:08","modified_gmt":"2024-03-22T10:18:08","slug":"pcb%e8%a3%bd%e7%a8%8b%e6%96%87%e5%ad%97-%e5%a3%93%e5%90%88-%e9%9b%bb%e9%8d%8d","status":"publish","type":"post","link":"https:\/\/pureetek.com\/en\/post\/388\/","title":{"rendered":"PCB\u88fd\u7a0b:\u6587\u5b57\/\u58d3\u5408\/\u96fb\u934d"},"content":{"rendered":"

PCB\u6587\u5b57\u5370\u5237\u88fd\u7a0b:\u6587\u5b57\u7db2\u5370&\u5674\u58a8<\/h2>\n\n\n\n

\u4f7f\u7528\u7db2\u7248\u5370\u5237\u6a5f(\u5e95\u7247)\u8207\u5674\u5370\u6a5f(CCD)\u3002<\/p>\n\n\n\n

\u5c07PCB\u677f\u6240\u9700\u7684\u6587\u5b57\u3001\u7b26\u865f\u3001\u5546\u6a19\u6216\u96f6\u4ef6\u6a19\u865f\u5370\u5728PCB\u677f\u9762\u4e0a\uff0c\u518d\u9032\u884c\u9ad8\u6eab\u65b9\u5f0f\u8b93\u6587\u5b57\u6cb9\u58a8\u786c\u5316\u3002\u6587\u5b57\u9664\u4e86\u7528\u65bc\u6a19\u793a\u5916\uff0c\u4e5f\u53ef\u963b\u710a\u3001\u7d55\u7de3\uff0c\u8010\u5404\u7a2e\u5316\u5b78\u7269\u8cea\u3002
\u6a19\u793a\u7528\u9014:<\/p>\n\n\n\n

    \n
  1. \u6a19\u793a\u96f6\u4ef6\u4f4d\u7f6e(\u65b9\u5411)<\/li>\n\n\n\n
  2. \u6a19\u793a\u63d2\u4ef6\u4f4d\u7f6e(\u65b9\u5411)<\/li>\n\n\n\n
  3. \u65b9\u4fbf\u78ba\u8a8d\u7dad\u4fee\u4f4d\u7f6e<\/li>\n<\/ol>\n\n\n\n

    \u5e38\u7528\u6587\u5b57\u6cb9\u58a8\u984f\u8272\uff1a\u9ed1\u8272\u3001\u767d\u8272\u3002<\/p>\n\n\n\n

    PCB\u6587\u5b57\u88fd\u7a0b\u5e38\u898b\u554f\u984c:<\/p>\n\n\n\n

      \n
    1. \u6587\u5b57\u7b26\u865f\u76f8\u7b26\/\u6f0f\u5370<\/li>\n\n\n\n
    2. \u5916\u89c0\u6e05\u6670\/\u6a21\u7cca\u812b\u843d<\/li>\n\n\n\n
    3. \u4f4d\u7f6e\u6b63\u78ba\/\u504f\u79fb<\/li>\n\n\n\n
    4. \u6cb9\u58a8\u578b\u865f\u8207\u984f\u8272<\/li>\n<\/ol>\n\n\n\n

      \u6587\u5b57\u76f8\u95dcFAQ:<\/h4>\n\n\n\n

      Q: PCB\u6587\u5b57\u5c64\u8a2d\u8a08\u932f\u8aa4\u3001\u5370\u932f\u5b57\uff0c\u60f3\u53bb\u9664PCB\u677f\u6587\u5b57<\/p>\n\n\n\n

      A: \u56e0\u5df2\u7d93\u904e\u9ad8\u6eab\u70d8\u70e4\uff0c\u85e5\u6c34\u96e3\u4ee5\u53bb\u9664\u3002\u5982\u9084\u672a\u5230\u6587\u5b57\u7ad9\uff0c\u4ecd\u6709\u6a5f\u6703\u53ca\u6642\u66f4\u63db\u88fd\u4f5c\u6a94\u6848\uff1b\u5982\u5df2\u662f\u6210\u54c1\u4ecd\u60f3\u53bb\u9664\uff0c\u5efa\u8b70\u4f7f\u7528\u7269\u7406\u522e\u9664\u6216\u662f\u7814\u78e8\u7684\u65b9\u5f0f\u8655\u7406\u3002<\/p>\n\n\n\n

      PCB\u58d3\u5408\u88fd\u7a0b<\/h2>\n\n\n\n

      \u4f9d\u7167\u758a\u69cb\u8a2d\u8a08\u5167\u7684\u9285\u7b94(Copper Foil)\u3001\u81a0\u7247(Prepreg)\u8207\u6c27\u5316\u8655\u7406(Oxidation)\u5f8c\u7684\u5167\u5c64\u7dda\u8def\u677f\uff0c\u7d93\u904e\u58d3\u5408\u88fd\u7a0b\uff0c\u5408\u6210\u591a\u5c64\u57fa\u677f\u3002<\/p>\n\n\n\n

      \u58d3\u5408\u5e38\u898b\u7684\u88fd\u7a0b\u7ad9: \u68d5\u5316&\u9ed1\u5316<\/p>\n\n\n\n

      \u900f\u904e\u5316\u5b78\u85e5\u5291\uff0c\u5728\u5167\u5c64\u57fa\u677f\u8868\u9762\u751f\u6210\u4e00\u5c64\u9ed1\u8272\u6216\u662f\u68d5\u8272\u7684\u7d68\u6bdb\uff0cCu2O\u70ba\u7d05\u8272(\u68d5\u5316)\u3001CuO\u70ba\u9ed1\u8272(\u9ed1\u5316)\u3002\u7528\u9014\u70ba\u589e\u5927\u63a5\u89f8\u7d50\u5408\u9762\u7a4d\uff0c\u63d0\u9ad8\u5c64\u8207\u5c64\u4e4b\u9593\u7684\u7d50\u5408\u529b\u3002<\/p>\n\n\n\n

      \u4f7f\u7528\u71b1\u58d3\u6a5f\u3001\u51b7\u58d3\u6a5f\u3001\u51b7\u71b1\u540c\u6a5f\u58d3\u5408\u6a5f\u7684\u58d3\u5408\u8a2d\u5099\uff0c\u4ee5\u6eab\u5ea6\u52a0\u71b1\u7d66\u677f\u5b50\u65bd\u52a0\u58d3\u529b\u548c\u71b1\u91cf\uff0c\u5c07 PCB \u5c64\u7684\u5806\u758a\u878d\u5408\u5728\u4e00\u8d77\u3002\u56e0\u5728\u58d3\u5408\u7684\u904e\u7a0b\u4e2d\uff0c\u6703\u53d7\u5230\u58d3\u529b\u548c\u6eab\u5ea6\u7684\u5f71\u97ff\u3002<\/p>\n\n\n\n

      \u6545\u758a\u69cb\u4e00\u822c\u6703\u8a2d\u8a08\u6210\u5c0d\u7a31\u6027\uff0c\u4ee5\u907f\u514d\u677f\u5b50\u5169\u9762\u4e0d\u5747\u52fb\uff0c\u5c0e\u81f4\u5f4e\u66f2\u8b8a\u5f62\u8207\u504f\u79fb\u7b49\u7570\u5e38\uff0c\u5982\u67096\u5c64\u677f\u4ee5\u4e0a\u5247\u9700\u6709\u71b1\u7194\u3001\u925a\u5408\u88fd\u7a0b\uff0c\u70ba\u4e86\u56fa\u5b9a\u6bcf\u5c64\u4f4d\u7f6e\u8207\u907f\u514d\u504f\u79fb\u7684\u554f\u984c\u767c\u751f\u3002<\/p>\n\n\n\n

      \u58d3\u5408FAQ:<\/h4>\n\n\n\n

      Q: \u8cb4\u53f8\u53ef\u5426\u63d0\u4f9b\u758a\u69cb\u963b\u6297\u8a66\u7b97\u55ce? \u53ef\u4f9d\u5ee0\u5167\u73fe\u6709\u677f\u6750\u4fee\u6539\u758a\u69cb\u55ce?<\/p>\n\n\n\n

      A:\u6211\u53f8\u7686\u53ef\u5e6b\u8cb4\u53f8\u63d0\u4f9b\u758a\u69cb\u963b\u6297~<\/p>\n\n\n\n

      \u5982\u6709\u7279\u6b8a\u9700\u6c42\uff0c\u53ef\u53c3\u8003\u4ee5\u4e0b\u6a21\u677f\u767c\u9001\u81f3\u6211\u53f8\u4fe1\u7bb1\uff0c\u5c07\u6703\u76e1\u5feb\u70ba\u60a8\u670d\u52d9~!<\/p>\n\n\n\n

      (\u6307\u5b9a\u677f\u6750) \/ \u677f\u5b50\u539a\u5ea6<\/strong> \/ <\/strong>Layers<\/strong> \/ <\/strong>\u963b\u6297\u6b50\u59c6\u8207\u5c64\u5225<\/strong> \/ (\u9285\u7b94\u539a\u5ea6) \/ (\u7dda\u5bec\u7dda\u8ddd)<\/p>\n\n\n\n

      \u5982\u672a\u6307\u5b9a\u677f\u6750\uff0c\u5c07\u4f9d\u5ee0\u5167\u677f\u6750\u9032\u884c\u5806\u758a\u3002<\/p>\n\n\n\n

      \u5982\u672a\u6307\u5b9a\u9285\u7b94\u539a\u5ea6\uff0c\u5247\u662f\u4ee51oz\u9032\u884c\u904b\u7b97\u3002<\/p>\n\n\n\n

      \u5982\u672a\u6307\u5b9a\u7dda\u5bec\u7dda\u8ddd\uff0c\u4f46\u6709\u963b\u6297\u63a7\u5236\uff0c\u6703\u5354\u52a9\u8a66\u7b97\u7dda\u5bec\u7dda\u8ddd\u3002<\/p>\n\n\n\n

      PCB\u96fb\u934d\u9285\u88fd\u7a0b:\u4e00\u9285&\u4e8c\u9285\u7ad9<\/h2>\n\n\n\n

      \u7576PCB(\u96d9\u9762\u677f\u4ee5\u4e0a)\u5b8c\u6210\u947d\u5b54\u88fd\u7a0b\u5f8c\uff0c\u5c07\u6703\u9032\u5165\u934d\u901a\u5b54Plated Through Hole\uff08PTH\uff09\u6b65\u9a5f\uff0c\u5176\u76ee\u7684\u4f7f\u5b54\u58c1\u4e0a\uff0c\u9032\u884c\u96fb\u934d\u9285\u88fd\u7a0b\uff0c\u4f7f\u5b54\u58c1\u6709\u8db3\u5920\u7684\u5c0e\u96fb\u53ca\u710a\u63a5\u4e4b\u91d1\u5c6c\u5b54\u58c1\u3002<\/p>\n\n\n\n

      \u4e00\u9285&\u4e8c\u9285\uff0c\u662f\u5426\u6703\u7d93\u904e\u4e8c\u9285\u7ad9\u5247\u770b\u677f\u5b50\u7684\u8a2d\u8a08\u3002<\/p>\n\n\n\n

        \n
      1. \u4e00\u9285: \u5168\u7248\u934d\u9285\u3002<\/li>\n\n\n\n
      2. \u4e8c\u9285: \u7dda\u8def\u96fb\u934d\u3002<\/li>\n<\/ol>\n\n\n\n

        \u5e38\u898b\u7684\u96fb\u934d\u88fd\u7a0b\u7dda\u53ef\u5206\u70ba\u5782\u76f4\u96fb\u934d\u7dda\u8207\u6c34\u5e73\u96fb\u934d\u7dda\u3002<\/p>\n\n\n\n

        \u96fb\u934dPTH\u7684NG\u7387\u6703\u662f\u6700\u591a\u7684\uff0c\u539f\u672c\u61c9\u5b8c\u597d\u7684\u5b54\u9285\uff0c\u537b\u51fa\u73fe\u4e86\u6574\u5b54\u7121\u9285\u3001\u74b0\u72c0\u5b54\u7834\u3001\u5b54\u58c1\u88c2\u7e2b\u3001\u5c40\u90e8\u6216\u9ede\u72c0\u5b54\u7834\u7b49\u73fe\u8c61\uff0c\u5e38\u898b\u7684\u5b54\u7834\u539f\u56e0:<\/p>\n\n\n\n

          \n
        • De-smear\u4e0d\u826f\u9020\u6210\u7684\u5b54\u7834<\/li>\n\n\n\n
        • \u80cc\u5149\u4e0d\u826f\u9020\u6210\u7684\u5b54\u7834<\/li>\n\n\n\n
        • \u85e5\u6c34\u5931\u8abf\u9020\u6210\u7684\u5b54\u7834<\/li>\n\n\n\n
        • \u6c23\u6ce1\u578b\u5b54\u7834<\/li>\n<\/ul>\n\n\n\n
          \u5982\u6709PCB\u88fd\u4f5c\u4e0a\u7684\u4efb\u4f55\u9700\u6c42\uff0c\u90fd\u8acb\u96a8\u6642\u8207\u6211\u5011\u806f\u7e6b!<\/h5>","protected":false},"excerpt":{"rendered":"

          PCB\u6587\u5b57\u5370\u5237\u88fd\u7a0b:\u6587\u5b57\u7db2\u5370&\u5674\u58a8 \u4f7f\u7528\u7db2\u7248\u5370\u5237\u6a5f(\u5e95\u7247)\u8207\u5674\u5370\u6a5f(CCD)\u3002 \u5c07PCB\u677f\u6240\u9700\u7684\u6587\u5b57\u3001 […]<\/p>\n","protected":false},"author":6,"featured_media":147,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-388","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/posts\/388","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/comments?post=388"}],"version-history":[{"count":0,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/posts\/388\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/media\/147"}],"wp:attachment":[{"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/media?parent=388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/categories?post=388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pureetek.com\/en\/wp-json\/wp\/v2\/tags?post=388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}