{"id":137,"date":"2010-11-02T15:36:10","date_gmt":"2010-11-02T07:36:10","guid":{"rendered":"http:\/\/www.flexiblecircuitpcb.com\/blog\/?p=137"},"modified":"2010-11-02T15:36:10","modified_gmt":"2010-11-02T07:36:10","slug":"fpc-exposed-process-operation-notes","status":"publish","type":"post","link":"https:\/\/www.flexiblecircuitpcb.com\/blog\/fpc-exposed-process-operation-notes\/","title":{"rendered":"FPC Exposed Process Operation Notes"},"content":{"rendered":"<p>Today follow me to know the <strong>FPC exposed process operation notes<\/strong>, exposed is the very important step of making <a title=\"flexible circuits\" href=\"https:\/\/www.flexiblecircuitpcb.com\/\" target=\"_blank\">flexible circuits<\/a>.<\/p>\n<p>(1) The vacuum framework of exposure machine is essential, vacuum degree\u2265 90%, only through the vacuum machine to let film tightly with the base substrate, and to ensure that no distortion of the circuits in order to improve accuracy.<br \/>\n(2) After the exposed, should immediately remove the panels, otherwise peripheral vision of light will cause unwanted film in developing of <a title=\"flex circuits\" href=\"https:\/\/www.flexiblecircuitpcb.com\/\" target=\"_blank\">flex circuits<\/a>.<br \/>\n(3) Working conditions must be met: clean (10,000 scale or higher) operating under yellow light, indoor temperature and humidity (21 \u00b1 1 \u2103, 55 \u00b1 5%). Exposed machine should have the cooling air exhaust system.<br \/>\n(4) Exposed, the film emulsion side must face down, and\u00a0 firmly stick the light-sensitive surface side to improve the resolution for circuits.<br \/>\n(5) Exposed machine should regularly calibrate to ensure accurate exposure.<\/p>\n<p>Related Posts:<br \/>\n1. <a title=\"the structure of fpc\" href=\"https:\/\/www.flexiblecircuitpcb.com\/blog\/the-structure-of-fpc.html\" target=\"_blank\">The structure of FPC<\/a>;<br \/>\n2. <a title=\"flexible circuits production process\" href=\"https:\/\/www.flexiblecircuitpcb.com\/blog\/flexible-circuits-production-process.html\" target=\"_blank\">Flexible Circuits Production Process<\/a>;<br \/>\n3. <a title=\"the  stiffener of flexible circuits\" href=\"https:\/\/www.flexiblecircuitpcb.com\/blog\/the-stiffener-of-flexible-circuits.html\" target=\"_blank\">The stiffener of flexible circuits<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Today follow me to know the FPC exposed process operation notes, exposed is the very important step of making flexible circuits.<\/p>\n<p class=\"read-more\"><a href=\"https:\/\/www.flexiblecircuitpcb.com\/blog\/fpc-exposed-process-operation-notes\/\">Read more &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[59,60],"class_list":["post-137","post","type-post","status-publish","format-standard","hentry","category-fpc","tag-exposed-process","tag-operation-notes"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/posts\/137","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/comments?post=137"}],"version-history":[{"count":3,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/posts\/137\/revisions"}],"predecessor-version":[{"id":140,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/posts\/137\/revisions\/140"}],"wp:attachment":[{"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/media?parent=137"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/categories?post=137"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.flexiblecircuitpcb.com\/blog\/wp-json\/wp\/v2\/tags?post=137"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}