\u4ece\u4e9a\u6d32\u8fd0\u5f80\u7f8e\u56fd\u6216\u6b27\u6d32\u7684\u6d77\u8fd0\u4e2d\u8f6c\u65f6\u95f4\u7ea6\u4e3a20\u81f335\u5929\u3002 \u5728\u6b64\u671f\u95f4\uff0c\u60a8\u7684\u7535\u8def\u677f\u4f1a\u7ecf\u5386\u6e7f\u5ea6\u5faa\u73af\u3001\u6e29\u5ea6\u6ce2\u52a8\u3001\u76d0\u96fe\u4fb5\u8680\u3001\u632f\u52a8\u4ee5\u53ca\u5806\u53e0\u538b\u7f29\u538b\u529b\u3002\u5982\u679c\u7535\u8def\u677f\u5728\u62b5\u8fbe\u65f6\u51fa\u73b0\u710a\u76d8\u53d8\u8272\u3001\u79bb\u5b50\u6c61\u67d3\u5bfc\u81f4\u7684\u6545\u969c\u4ee5\u53ca\u53d7\u529b\u5f15\u8d77\u7684\u7fd8\u66f2\uff0c\u51e0\u4e4e\u603b\u662f\u7531\u5305\u88c5\u4e0d\u5f53\u9020\u6210\u7684\u2014\u2014\u800c\u975e\u5236\u9020\u7f3a\u9677\u3002.<\/p>\n\n\n\n
\u672c\u6307\u5357\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u88f8PCB\u548c\u5df2\u7ec4\u88c5PCBA\u8fdb\u884c\u6d77\u8fd0\u8fd0\u8f93\u65f6\u7684\u5b8c\u6574\u5305\u88c5\u89c4\u7a0b\u2014\u2014\u7279\u522b\u662f\u7528\u4e8e\u9632\u6b62\u4e09\u79cd\u6700\u5e38\u89c1\u5931\u6548\u6a21\u5f0f\u7684\u6750\u6599\u3001\u5806\u53e0\u6d41\u7a0b\u53ca\u76f8\u5173\u6587\u4ef6\uff1a\u5305\u88c5\u7eb8\u5f15\u8d77\u7684\u5316\u5b66\u6c61\u67d3\u3001\u6e7f\u6c14\u5bfc\u81f4\u7684\u79bb\u5b50\u6c61\u67d3\uff0c\u4ee5\u53ca\u56e0\u5806\u53e0\u4e0d\u5f53\u5f15\u8d77\u7684\u673a\u68b0\u7fd8\u66f2\u3002.<\/p>\n\n\n\n
\u666e\u901a\u7eb8\u5f20\uff08\u725b\u76ae\u7eb8\u3001\u65b0\u95fb\u7eb8\u3001\u74e6\u695e\u9694\u677f\uff09\u4e2d\u542b\u6709\u786b\u5316\u5408\u7269\uff0c\u8fd9\u4e9b\u5316\u5408\u7269\u4f1a\u5728\u5305\u88c5\u73af\u5883\u4e2d\u91ca\u653e\u51faH\u2082S\u6c14\u4f53\u3002 \u5728\u957f\u8fbe20\u81f335\u5929\u7684\u6d77\u8fd0\u8fc7\u7a0b\u4e2d\uff0c\u8fd9\u79cdH\u2082S\u4f1a\u5728\u5bc6\u5c01\u5305\u88c5\u5185\u79ef\u805a\uff0c\u5e76\u4e0e\u94dc\u710a\u76d8\u3001\u9540\u91d1\u8fb9\u63a5\u5934\u53ca\u710a\u6599\u5408\u91d1\u53d1\u751f\u53cd\u5e94\u2014\u2014\u4ece\u800c\u4ea7\u751f\u91d1\u5c5e\u786b\u5316\u7269\u6c27\u5316\u5c42\uff0c\u5bfc\u81f4\u4ea7\u54c1\u5728\u8fdb\u8d27\u68c0\u9a8c\u65f6\u65e0\u6cd5\u901a\u8fc7\u53ef\u710a\u6027\u9a8c\u6536\u6d4b\u8bd5\u3002.<\/p>\n\n\n\n
\u89e3\u51b3\u65b9\u6cd5\uff1a\u5c06\u6240\u6709\u4e0e\u7535\u8def\u677f\u63a5\u89e6\u6216\u5305\u88f9\u7535\u8def\u677f\u7684\u7eb8\u5f20\u66f4\u6362\u4e3a\u65e0\u786b\u3001\u65e0\u9178\u7684 \u9694\u7eb8<\/a> \uff08\u786b\u542b\u91cf\uff1c5ppm\uff0cpH\u503c7.0\u20138.5\uff09\u3002.<\/p>\n\n\n\n \u6d77\u8fd0\u96c6\u88c5\u7bb1\u5185\u7684\u6e7f\u5ea6\u53d8\u5316\u663e\u8457\u2014\u2014\u7279\u522b\u662f\u5728\u70ed\u5e26\u5730\u533a\u4ee5\u53ca\u663c\u591c\u6e29\u5dee\u5bfc\u81f4\u51b7\u51dd\u73b0\u8c61\u53d1\u751f\u65f6\u3002 \u7eb8\u8d28\u5305\u88c5\u6750\u6599\u4f1a\u5438\u6536\u548c\u91ca\u653e\u6c34\u5206\uff0c\u4ece\u800c\u5f71\u54cd\u5305\u88c5\u5185\u7684\u6e7f\u5ea6\u73af\u5883\u3002\u8fd0\u8f93\u8fc7\u7a0b\u4e2d\u7684\u9ad8\u6e7f\u5ea6\u4f1a\u6fc0\u6d3bPCB\u8868\u9762\u6b8b\u7559\u7684\u79bb\u5b50\u6c61\u67d3\u7269\uff08\u52a9\u710a\u5242\u6b8b\u7559\u3001\u64cd\u4f5c\u6c61\u67d3\uff09\uff0c\u5bfc\u81f4\u5165\u5382\u68c0\u9a8c\u4e2d\u901a\u8fc7ROSE\u6216SIR\u6d4b\u8bd5\u6d4b\u5f97\u7684\u79bb\u5b50\u6c61\u67d3\u6c34\u5e73\u5347\u9ad8\u3002.<\/p>\n\n\n\n \u89e3\u51b3\u65b9\u6cd5\uff1a\u5728\u5806\u53e0\u7684\u7535\u8def\u677f\u5468\u56f4\u4f7f\u7528\u9632\u6f6e\u888b\uff08\u5185\u542b\u5e72\u71e5\u5242\u7684\u9632\u6f6e\u888b\uff09\u4f5c\u4e3a\u4e3b\u8981\u9632\u6f6e\u5bc6\u5c01\u5c42\uff0c\u5e76\u5c06\u9694\u79bb\u7eb8\u7f6e\u4e8e\u9632\u6f6e\u888b\u5185\u90e8\u3002\u8fd9\u6837\uff0c\u9694\u79bb\u7eb8\u5c31\u4e0d\u4f1a\u53d7\u5230\u5916\u90e8\u6e7f\u5ea6\u53d8\u5316\u7684\u5f71\u54cd\u3002.<\/p>\n\n\n\n \u8584\u578b\u591a\u5c42PCB\uff08\u539a\u5ea61.0\u20131.6\u6beb\u7c73\uff0c\u5927\u5c3a\u5bf8\u9762\u677f\uff09\u5728\u957f\u65f6\u95f4\u8fd0\u8f93\u8fc7\u7a0b\u4e2d\uff0c\u82e5\u5728\u53d7\u538b\u72b6\u6001\u4e0b\u5806\u53e0\uff0c\u5bb9\u6613\u53d1\u751f\u7fd8\u66f2\u3002 \u538b\u529b\u5206\u5e03\u4e0d\u5747\u2014\u2014\u65e0\u8bba\u662f\u7531\u4e8e\u9694\u7eb8\u539a\u5ea6\u4e0d\u4e00\u81f4\uff0c\u8fd8\u662f\u7531\u4e8e\u521a\u6027\u9694\u7eb8\u5bfc\u81f4\u5e94\u529b\u96c6\u4e2d\u5728\u7535\u8def\u677f\u8fb9\u7f18\u2014\u2014\u90fd\u4f1a\u5f15\u53d1\u7fd8\u66f2\uff0c\u4ece\u800c\u5bfc\u81f4\u8868\u9762\u8d34\u88c5\uff08SMT\uff09\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\u7684\u8d34\u7247\u5931\u8d25\u3002.<\/p>\n\n\n\n \u89e3\u51b3\u65b9\u6cd5\uff1a\u4f7f\u7528\u539a\u5ea6\u5747\u5300\uff08\u6574\u5f20\u677f\u9762\u79ef\u8303\u56f4\u5185\u00b15%\uff09\u4e14\u7b26\u5408\u9002\u5f53\u5806\u53e0\u6df1\u5ea6\u9650\u5236\uff08\u4f8b\u5982\uff0c\u5bf9\u4e8e1.6mm FR4\u677f\uff0c\u6bcf\u645e\u901a\u5e38\u4e3a10\u201315\u5c42\uff09\u7684\u9694\u79bb\u7eb8\u3002.<\/p>\n\n\n\n \u7531\u4e8e\u6d77\u8fd0\u65f6\u95f4\u8f83\u957f\u4e14\u8d27\u7269\u4f1a\u66b4\u9732\u5728\u5916\u90e8\u73af\u5883\u4e2d\uff0c\u6d77\u8fd0PCB\u5305\u88c5\u6240\u7528\u7684\u9694\u7eb8\u89c4\u683c\u4e0e\u56fd\u5185\u8fd0\u8f93\u5305\u88c5\u7565\u6709\u4e0d\u540c\u3002\u6d77\u8fd0\u65f6\uff0c\u8bf7\u4f7f\u7528\uff1a<\/p>\n\n\n\n \u5728\u6bcf\u5757\u677f\u4e4b\u95f4\u57ab\u4e0a\u9694\u7eb8\u7684\u60c5\u51b5\u4e0b\uff0c\u6700\u591a\u53ef\u4ee5\u5806\u53e0\u591a\u5c11\u5757\u677f\uff1f<\/strong><\/p>\n\n\n\n \u5bf9\u4e8e 1.6mm FR4 \u88f8\u677f\uff08\u6807\u51c6\u539a\u5ea6\uff09\uff1a\u6bcf\u6346 10\u201315 \u5757\u3002\u5bf9\u4e8e\u539a\u5ea6\u5c0f\u4e8e 1.0mm \u7684\u8584\u677f\uff1a\u6bcf\u6346 5\u20138 \u5757\u3002\u5bf9\u4e8e\u5c3a\u5bf8\u5927\u4e8e 400\u00d7400mm \u7684\u5927\u5c3a\u5bf8\u7535\u8def\u677f\uff1a\u6bcf\u6346\u6700\u591a 8 \u5757\uff0c\u4ee5\u9650\u5236\u6346\u7684\u603b\u91cd\u91cf\u3002 \u5bf9\u4e8e\u5e26\u6709BGA\u5143\u4ef6\u6216\u5176\u4ed6\u6613\u788e\u8868\u9762\u7279\u5f81\u7684\u7535\u8def\u677f\uff0c\u5e94\u964d\u4f4e\u5806\u53e0\u6570\u91cf\u4e0a\u9650\u3002.<\/p>\n\n\n\n \u6bcf\u4e2a\u5806\u6808\u90fd\u9700\u8981\u5355\u72ec\u7684MBB\u5417\uff0c\u8fd8\u662f\u53ef\u4ee5\u5c06\u591a\u4e2a\u5806\u6808\u5408\u5e76\u5728\u4e00\u8d77\uff1f<\/strong><\/p>\n\n\n\n \u6bcf\u4e2a\u5806\u53e0\u5e94\u653e\u7f6e\u5728\u5355\u72ec\u7684MBB\u4e2d\uff0c\u4e14\u8be5MBB\u5185\u5e94\u914d\u5907\u8db3\u4ee5\u6ee1\u8db3\u5176\u4e2d\u7535\u8def\u677f\u6570\u91cf\u7684\u5e72\u71e5\u5242\u3002\u5c06\u591a\u4e2a\u5806\u53e0\u5408\u5e76\u5230\u4e00\u4e2a\u5927\u578bMBB\u4e2d\u4f1a\u964d\u4f4e\u5e72\u71e5\u5242\u7684\u529f\u6548\uff08\u5e72\u71e5\u5242\u53ef\u80fd\u5728\u5230\u8fbe\u524d\u5c31\u5df2\u9971\u548c\uff09\uff0c\u5e76\u4f7f\u8fdb\u8d27\u68c0\u9a8c\u548c\u5806\u53e0\u5206\u79bb\u53d8\u5f97\u66f4\u52a0\u56f0\u96be\u3002.<\/p>\n\n\n\n \u5bf9\u4e8ePCB\u7684\u6d77\u8fd0\uff0c\u771f\u7a7a\u5305\u88c5\u662f\u5426\u6bd4\u5e26\u5e72\u71e5\u5242\u7684MBB\u5305\u88c5\u66f4\u597d\uff1f<\/strong><\/p>\n\n\n\n \u5bf9\u4e8e\u9759\u7535\u654f\u611f\u548c\u6f6e\u6e7f\u654f\u611f\u7684\u5143\u5668\u4ef6\uff0c\u5efa\u8bae\u4f7f\u7528\u771f\u7a7a\u888b\uff08\u771f\u7a7a\u5bc6\u5c01\u7684MBB\uff09\uff0c\u56e0\u4e3a\u5b83\u4eec\u80fd\u5c06\u5305\u88c5\u5185\u7684\u7a7a\u6c14\uff08\u4ee5\u53ca\u5176\u4e2d\u7684\u6c34\u5206\uff09\u5b8c\u5168\u6392\u51fa\u3002\u5bf9\u4e8e\u6807\u51c6PCB\uff0c\u901a\u5e38\u91c7\u7528\u5e26\u5e72\u71e5\u5242\u7684MBB\u4f5c\u4e3a\u6807\u51c6\u89c4\u683c\u3002 \u5bf9\u4e8e\u7ec6\u95f4\u8dddBGA\u7535\u8def\u677f\u4ee5\u53ca\u521a\u521a\u7ecf\u8fc7\u6ce2\u5cf0\u710a\u63a5\u7684\u7535\u8def\u677f\uff08\u6ce2\u5cf0\u710a\u63a5\u53ef\u80fd\u4f1a\u589e\u52a0\u7535\u8def\u677f\u7684\u5438\u6e7f\u91cf\uff09\uff0c\u5efa\u8bae\u91c7\u7528\u771f\u7a7a\u5bc6\u5c01\u3002.<\/p>\n\n\n\n \u5982\u679c\u5148\u5c06\u7eb8\u677f\u653e\u5165MBB\u4e2d\uff0c\u6211\u53ef\u4ee5\u4f7f\u7528\u6807\u51c6\u7684\u725b\u76ae\u7eb8\u5417\uff1f<\/strong><\/p>\n\n\n\n \u5982\u679c\u7eb8\u677f\u88c5\u5728\u5bc6\u5c01\u4e14\u7ecf\u8fc7\u9002\u5f53\u5e72\u71e5\u5904\u7406\u7684MBB\u4e2d\uff0cMBB\u4e4b\u95f4\u7684\u5916\u90e8\u9694\u7eb8\uff08\u7528\u4e8e\u9632\u6b62\u7eb8\u7bb1\u5185MBB\u4e0eMBB\u4e4b\u95f4\u53d1\u751f\u6469\u64e6\uff09\u53ef\u4ee5\u4f7f\u7528\u666e\u901a\u7eb8\u2014\u2014\u56e0\u4e3aMBB\u672c\u8eab\u8d77\u5230\u4e86\u5316\u5b66\u5c4f\u969c\u7684\u4f5c\u7528\u3002 \u4f46\u662f\uff0cMBB\u5185\u90e8\uff08\u74e6\u695e\u677f\u4e4b\u95f4\uff09\u7684\u4efb\u4f55\u7eb8\u5f20\u90fd\u5fc5\u987b\u662f\u65e0\u786b\u7684\u3002.<\/p>","protected":false},"excerpt":{"rendered":" Ocean freight transit from Asia to the United States or Europe takes 20\u201335 days. During that time, your circuit boards experience humidity cycling, temperature variation, salt-air exposure, vibration, and compressive stack pressure. Boards that arrive with tarnished pads, ionic contamination failures, and induced warpage are almost always the result of incorrect packaging \u2014 not a […]<\/p>\n","protected":false},"author":2,"featured_media":5630,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[32],"tags":[],"class_list":["post-5615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/posts\/5615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/comments?post=5615"}],"version-history":[{"count":2,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/posts\/5615\/revisions"}],"predecessor-version":[{"id":5620,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/posts\/5615\/revisions\/5620"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/media\/5630"}],"wp:attachment":[{"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/media?parent=5615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/categories?post=5615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kangchuangpapers.com\/zh\/wp-json\/wp\/v2\/tags?post=5615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}2. \u7531\u6c34\u5206\u5f15\u8d77\u7684\u79bb\u5b50\u6c61\u67d3<\/strong><\/strong><\/h3>\n\n\n\n
3. \u5806\u53e0\u538b\u529b\u5f15\u8d77\u7684\u673a\u68b0\u7fd8\u66f2<\/strong><\/strong><\/h3>\n\n\n\n
\u6d77\u8fd0PCB\u8fd0\u8f93\u6240\u9700\u7684\u5305\u88c5\u6750\u6599<\/strong><\/strong><\/h2>\n\n\n\n
\n
\u6d77\u8fd0PCB\u5305\u88c5\u7684\u5206\u6b65\u64cd\u4f5c\u6d41\u7a0b<\/strong><\/strong><\/h2>\n\n\n\n
\n
\u6d77\u8fd0\u9694\u7eb8\u89c4\u683c<\/strong><\/strong><\/h2>\n\n\n\n
\n
\u5eb7\u521b\u7eb8\u4e1a\u4f9b\u5e94\u5b8c\u5168\u7b26\u5408\u4ee5\u4e0b\u89c4\u683c\u7684PCB\u7535\u8def\u677f\u9694\u79bb\u7eb8\u2014\u2014\u786b\u542b\u91cf<5ppm\uff0cpH\u503c7.0\u20138.5\uff0c\u53ef\u6839\u636e\u60a8\u7684\u9762\u677f\u5c3a\u5bf8\u8fdb\u884c\u5b9a\u5236\u88c1\u5207\u3002\u6bcf\u6279\u8d27\u7269\u5747\u9644\u6709\u6279\u6b21\u786b\u542b\u91cf\u6d4b\u8bd5\u62a5\u544a\u3002 \u901a\u8fc7DHL\u5feb\u9012\u514d\u8d39\u63d0\u4f9b\u6837\u54c1\u3002\u2192 kangchuangpapers.com\/product\/pcb-board-separator-sulfur-free-paper\/<\/em><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \u5e38\u89c1\u9519\u8bef\u53ca\u5982\u4f55\u907f\u514d<\/strong><\/strong><\/h2>\n\n\n\n
\n
\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/strong><\/h2>\n\n\n\n