{"id":580654,"date":"2024-11-05T20:17:36","date_gmt":"2024-11-05T20:17:36","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/ipc-sm-840e2010\/"},"modified":"2024-11-05T20:17:36","modified_gmt":"2024-11-05T20:17:36","slug":"ipc-sm-840e2010","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/ipc\/ipc-sm-840e2010\/","title":{"rendered":"IPC SM-840E:2010"},"content":{"rendered":"<div>\n<p> Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry\/end use requirements. Coverage is given to adhesion, material qualification, resistances to solvents, and electrical requirements. Revision E incorporates requirements for flexible cover materials used as a flexible dielectric protective layer over etched conductors and other conductive features.\n <\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p><b>Qualification and Performance Specification of Permanent Solder Mask and Flexible Cover Materials<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/ipc\/\"><b>IPC<\/b><\/a><\/td>\n<td>2010-12-01<\/td>\n<td>28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":580664,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2647],"product_tag":[],"class_list":{"0":"post-580654","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ipc","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/580654","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/580664"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=580654"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=580654"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=580654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}