{"id":832,"date":"2026-05-14T08:40:11","date_gmt":"2026-05-14T08:40:11","guid":{"rendered":"https:\/\/leadhuipcb.local\/?post_type=help&#038;p=832"},"modified":"2026-10-18T09:12:42","modified_gmt":"2026-10-18T09:12:42","slug":"multi-layer-pcb-standard-laminated-structures-223","status":"publish","type":"help","link":"https:\/\/lead-pcb.com\/es\/help\/multi-layer-pcb-standard-laminated-structures-223\/","title":{"rendered":"Estructuras laminadas est\u00e1ndar para placas de circuito impreso multicapa"},"content":{"rendered":"<p class=\"wp-block-paragraph\">In response to our customers&#8217; strong requests, LEADHUI PCB has added multiple laminate structures and proprietary structures to our offerings (currently we have already added more than 200, with continuous updates,\u00a0<u>Haz clic aqu\u00ed para comprobarlo<\/u>), lo que permite cumplir ampliamente con los requisitos de dise\u00f1o de la estructura del producto y de impedancia. Al mismo tiempo, ofrecemos pruebas de impedancia est\u00e1ndar gratuitas (tolerancia de impedancia \u00b120%) y pruebas de impedancia de precisi\u00f3n (de pago). Puede elegir libremente entre estas opciones al realizar su pedido.<\/p>\n\n\n\n<h2 id=\"h2-section-1\" class=\"wp-block-heading\">Informaci\u00f3n sobre el dise\u00f1o del control de impedancia<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">1. Espesor de la capa de cobre<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-center\" data-align=\"center\">Espesor del cobre del acabado de la capa exterior (1 oz)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Espesor del cobre acabado de la capa interior (0,5 oz)<\/th><th class=\"has-text-align-center\" data-align=\"center\">Espesor del cobre acabado de la capa interior (1 oz)<\/th><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1,6 millones<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,6 mil<\/td><td class=\"has-text-align-center\" data-align=\"center\">1,2 millones<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">2. Espesor de la m\u00e1scara de soldadura (constante diel\u00e9ctrica 3,8)<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th class=\"has-text-align-center\" data-align=\"center\">Espesor de la m\u00e1scara de soldadura en FR-4<\/th><th class=\"has-text-align-center\" data-align=\"center\">Espesor de la m\u00e1scara de soldadura sobre cobre<\/th><th class=\"has-text-align-center\" data-align=\"center\">Espesor de la m\u00e1scara de soldadura entre las pistas<\/th><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">1,2 millones<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,6 mil<\/td><td class=\"has-text-align-center\" data-align=\"center\">1,2 millones<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">3. Esquema de nomenclatura de laminados<\/h3>\n\n\n\n<h2 id=\"h2-section-2\" class=\"wp-block-heading\">Herramientas para el c\u00e1lculo de la impedancia &nbsp;&nbsp;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">1. Para obtener informaci\u00f3n b\u00e1sica sobre la impedancia, consulte las instrucciones de dise\u00f1o de impedancia (<u>Haz clic para abrir<\/u>).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Para calcular el valor de la impedancia, recomendamos utilizar la herramienta en l\u00ednea \u00ab<a href=\"https:\/\/lead-pcb.com\/es\/tools\/pcb-impedance-calculator\/\" data-type=\"page\" data-id=\"24121\">PCB Impedance Calculator<\/a>\u00bb, constante diel\u00e9ctrica y\u00a0<u>formas de uso<\/u>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Use the LEADHUI PCB Impedance Calculator in conjunction with your selected laminate structure to design the line width and spacing.<\/p>","protected":false},"featured_media":0,"template":"","catalog":[8],"class_list":["post-832","help","type-help","status-publish","hentry","catalog-220-pcb-manufacturing-faqs"],"acf":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/help\/832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/help"}],"about":[{"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/types\/help"}],"version-history":[{"count":0,"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/help\/832\/revisions"}],"wp:attachment":[{"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/media?parent=832"}],"wp:term":[{"taxonomy":"catalog","embeddable":true,"href":"https:\/\/lead-pcb.com\/es\/wp-json\/wp\/v2\/catalog?post=832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}