{"id":754,"date":"2026-03-17T15:27:32","date_gmt":"2026-03-17T07:27:32","guid":{"rendered":"https:\/\/lighte.gongjionline.cn\/cus_case\/bga-feng-zhuang-xi-qiu-gao-du-yu-gong-mian-xing\/"},"modified":"2026-08-25T17:31:39","modified_gmt":"2026-08-25T09:31:39","slug":"bga-solder-ball-coplanarity-measurement","status":"publish","type":"case","link":"https:\/\/www.lightegroup.com\/fr\/case\/bga-solder-ball-coplanarity-measurement\/","title":{"rendered":"D\u00e9tection de la hauteur et de la coplanarit\u00e9 des billes de soudure des packages BGA"},"content":{"rendered":"<p>La hauteur et la coplanarit\u00e9 des billes de soudure dans les packages BGA influencent directement la fiabilit\u00e9 du soudage. De faibles diff\u00e9rences de hauteur peuvent \u00e9galement entra\u00eener des joints de soudure froids ou des courts-circuits. LightE utilise une solution de mesure de hauteur haute pr\u00e9cision pour effectuer une d\u00e9tection sans contact des billes de soudure, obtenir avec exactitude les donn\u00e9es de hauteur et de coplanarit\u00e9, et garantir la qualit\u00e9 de l\u2019emballage.<\/p>","protected":false},"featured_media":3752,"template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"BGA package solder ball height and coplanarity detection - LightE Application","_seopress_titles_desc":"The height and coplanarity of solder balls in BGA packages directly affect welding reliability. Small height differences may also cause cold solder joints...","_seopress_robots_index":"","_seopress_analysis_target_kw":""},"class_list":["post-754","case","type-case","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/case\/754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/case"}],"about":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/types\/case"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/media\/3752"}],"wp:attachment":[{"href":"https:\/\/www.lightegroup.com\/fr\/wp-json\/wp\/v2\/media?parent=754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}