{"id":5371,"date":"2026-04-18T16:00:40","date_gmt":"2026-04-18T08:00:40","guid":{"rendered":"https:\/\/txjpcba.com\/?page_id=5371"},"modified":"2026-04-20T11:19:19","modified_gmt":"2026-04-20T03:19:19","slug":"placa-de-circuito-impresso-padrao","status":"publish","type":"page","link":"https:\/\/txjpcba.com\/pt\/placa-de-circuito-impresso-padrao\/","title":{"rendered":"PCB padr\u00e3o"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"5371\" class=\"elementor elementor-5371\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-26250b35 e-flex e-con-boxed e-con e-parent\" data-id=\"26250b35\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f28d18 elementor-widget elementor-widget-heading\" data-id=\"1f28d18\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">PCB padr\u00e3o<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4a543fca elementor-widget elementor-widget-text-editor\" data-id=\"4a543fca\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tHere at TXJPCBA, Standard PCB service refers to full feature printed circuit board manufacturing service. With 10+ years&#8217; experience in PCB fabrication, we have handled hundreds of thousands of PCB projects, and covered almost all kinds of substrate materials including FR4 Standard, Aluminum, Rogers, etc. This page only touches standard FR4 based PCB. For PCBs with special technical substrate, please refer to corresponding webpages for information.\n<p><div style=\"text-align:center; margin: 30px 0;\">\n  <a href=\"\/pt\/obter-cotacao-de-fabricacao-de-pcb\/\" target=\"_blank\" \n     style=\"       display: inline-block;       background-color: #000000;       color: #ffffff;       padding: 9px 28px;       border-radius: 30px;       text-decoration: none;       font-size: 16px;       font-weight: 600;       transition: all 0.3s ease;     \"\n     onmouseover=\"this.style.backgroundColor='#333333';\"\n     onmouseout=\"this.style.backgroundColor='#000000';\"\n  >\n    Obter cota\u00e7\u00e3o de fabrica\u00e7\u00e3o de PCB\n  <\/a>\n<\/div><\/p>\nAo contr\u00e1rio do servi\u00e7o Prototype PCB, nosso servi\u00e7o Standard PCB tem toler\u00e2ncias de produ\u00e7\u00e3o mais r\u00edgidas. Os dois artigos a seguir lhe dar\u00e3o informa\u00e7\u00f5es suficientes sobre esses dois servi\u00e7os em suas introdu\u00e7\u00f5es e diferen\u00e7as:\n<ul>\n \t<li>\u00a0Compara\u00e7\u00e3o dos servi\u00e7os de fabrica\u00e7\u00e3o de prot\u00f3tipos de PCB e PCB padr\u00e3o<\/li>\n \t<li>\u00a0Quando usar o servi\u00e7o de prot\u00f3tipo de PCB e quando mudar para o servi\u00e7o de PCB padr\u00e3o<\/li>\n<\/ul>\nRecomenda-se usar o servi\u00e7o de PCB padr\u00e3o quando seu projeto estiver pronto para passar da fase de prot\u00f3tipo para a fase de produ\u00e7\u00e3o. Podemos fabricar at\u00e9 10 milh\u00f5es de pe\u00e7as de PCBs de alta qualidade em apenas 2 dias. Para dar ao seu projeto a fun\u00e7\u00e3o esperada e mais possibilidades, oferecemos recursos avan\u00e7ados para os servi\u00e7os de PCB padr\u00e3o. Os recursos abrangentes podem ser encontrados na tabela a seguir:\n<table>\n<tbody>\n<tr class=\"firstRow\">\n<td bgcolor=\"#2baf75\">Recurso<\/td>\n<td bgcolor=\"#2baf75\">Capacidade<\/td>\n<\/tr>\n<tr>\n<td>Grau de qualidade<\/td>\n<td>Padr\u00e3o IPC 2<\/td>\n<\/tr>\n<tr>\n<td>N\u00famero de camadas<\/td>\n<td>1 - 32 camadas<\/td>\n<\/tr>\n<tr>\n<td>Quantidade do pedido<\/td>\n<td>1 unidade - 10.000.000 unidades<\/td>\n<\/tr>\n<tr>\n<td>Tempo de constru\u00e7\u00e3o<\/td>\n<td>2 dias - 5 semanas (Servi\u00e7o Expedito)<\/td>\n<\/tr>\n<tr>\n<td>Material<\/td>\n<td>FR-4 Standard Tg 150\u00b0C, FR4-High Tg 170\u00b0C, FR4-High-Tg 180\u00b0C, FR4-Halogen-free, FR4-Halogen-free &amp; High-Tg<\/td>\n<\/tr>\n<tr>\n<td>Tamanho da placa<\/td>\n<td>M\u00ednimo 6*6mm | M\u00e1ximo 600*700mm<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de tamanho da placa<\/td>\n<td>\u00b10,1mm - \u00b10,3mm<\/td>\n<\/tr>\n<tr>\n<td>Espessura da placa<\/td>\n<td>0,4 mm - 3,2 mm<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de espessura da placa<\/td>\n<td>\u00b10,1 mm - \u00b110%<\/td>\n<\/tr>\n<tr>\n<td>Peso do cobre<\/td>\n<td>0,5 on\u00e7as - 6,0 on\u00e7as<\/td>\n<\/tr>\n<tr>\n<td>Camada interna Peso do cobre<\/td>\n<td>0,5 on\u00e7as - 2,0 on\u00e7as<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de espessura do cobre<\/td>\n<td>+0\u03bcm +20\u03bcm<\/td>\n<\/tr>\n<tr>\n<td>Rastreamento\/espa\u00e7amento m\u00ednimo<\/td>\n<td>3mil\/3mil<\/td>\n<\/tr>\n<tr>\n<td>Lados da m\u00e1scara de solda<\/td>\n<td>De acordo com o arquivo<\/td>\n<\/tr>\n<tr>\n<td>Cor da m\u00e1scara de solda<\/td>\n<td>Verde, branco, azul, preto, vermelho, amarelo<\/td>\n<\/tr>\n<tr>\n<td>Lados serigrafados<\/td>\n<td>De acordo com o arquivo<\/td>\n<\/tr>\n<tr>\n<td>Cor da serigrafia<\/td>\n<td>Branco, azul, preto, vermelho, amarelo<\/td>\n<\/tr>\n<tr>\n<td>Acabamento da superf\u00edcie<\/td>\n<td>HASL &#8211; Hot Air Solder Leveling\nLead Free HASL &#8211; RoHS\nENIG &#8211; Electroless Nickle\/Immersion Gold &#8211; RoHS\nENEPIG- Electroless Nickel Electroless Palladium Immersion Gold &#8211; RoHS\nImmersion Silver &#8211; RoHS\nImmersion Tin &#8211; RoHS\nOSP -Organic Solderability Preservatives &#8211; RoHS<\/td>\n<\/tr>\n<tr>\n<td>Anel anular m\u00ednimo<\/td>\n<td>3mil<\/td>\n<\/tr>\n<tr>\n<td>Di\u00e2metro m\u00ednimo do furo de perfura\u00e7\u00e3o<\/td>\n<td>6mil, 4mil - furadeira a laser<\/td>\n<\/tr>\n<tr>\n<td>Largura m\u00ednima do recorte (NPTH)<\/td>\n<td>0,8 mm<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de tamanho do furo NPTH<\/td>\n<td>\u00b1.002\u2033 (\u00b10,05mm)<\/td>\n<\/tr>\n<tr>\n<td>Largura m\u00ednima do furo de encaixe (PTH)<\/td>\n<td>0,6 mm<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de tamanho do furo PTH<\/td>\n<td>\u00b1.003\u2033 (\u00b10,08mm) - \u00b14mil<\/td>\n<\/tr>\n<tr>\n<td>Espessura do revestimento da superf\u00edcie\/furo<\/td>\n<td>20\u03bcm - 30\u03bcm<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia SM (LPI)<\/td>\n<td>.003\u2033 (0,075 mm)<\/td>\n<\/tr>\n<tr>\n<td>Rela\u00e7\u00e3o de aspecto<\/td>\n<td>1,10 (tamanho do furo: espessura da placa)<\/td>\n<\/tr>\n<tr>\n<td>Teste<\/td>\n<td>10V - 250V, sonda voadora ou dispositivo de teste<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de imped\u00e2ncia<\/td>\n<td>\u00b15% - \u00b110%<\/td>\n<\/tr>\n<tr>\n<td>Passo SMD<\/td>\n<td>0,2 mm (8mil)<\/td>\n<\/tr>\n<tr>\n<td>Passo BGA<\/td>\n<td>0,2 mm (8mil)<\/td>\n<\/tr>\n<tr>\n<td>Chanfro de dedos de ouro<\/td>\n<td>20, 30, 45, 60<\/td>\n<\/tr>\n<tr>\n<td>Outras t\u00e9cnicas<\/td>\n<td>Gold fingers\nBlind and Buried Holes\npeelable solder mask\nEdge plating\nCarbon Mask\nKapton tape\nCountersink\/counterbore hole\nHalf-cut\/Castellated hole\nPress fit hole\nVia tented\/covered with resin\nVia plugged\/filled with resin\nVia in pad\nElectrical Test<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Vantagens da PCB padr\u00e3o com TXJPCBA<\/h2>\nTXJPCBA is a full-service turnkey PCB solution that can handle everything from prototype to fabrication to assembly. We have been fabricating high quality standard PCB for over 10+ years and are fully compliant with ISO9001:2008 quality standards. All of our standard PCBs are IPC2 compliant, and we do strict internal quality assurance testing to ensure the board that arrives at your facility is one you know you can rely on.\n\nWe offer <a href=\"https:\/\/txjpcba.com\/pt\">PCB solutions<\/a> that fit your budget. You can order just a few prototype boards to test your design, and then place a bulk order for your standard PCBs to save even more money. We&amp;rsquo;ll give you a free instant quote so you&amp;rsquo;ll know just want to expect and so that you can plan accordingly. We also offer complete technical support from PCB experts. Call us up, chat online or email us with any questions, whichever is the most convenient for you. We&amp;rsquo;ll handle your concerns or questions as quickly as possible. We have obtained over 99 percent customer satisfaction rate, and as soon as you start ordering printed circuit boards from TXJPCBA, you&amp;rsquo;ll find out why.\n<p><div style=\"text-align:center; margin: 30px 0;\">\n  <a href=\"\/pt\/obter-cotacao-de-fabricacao-de-pcb\/\" target=\"_blank\" \n     style=\"       display: inline-block;       background-color: #000000;       color: #ffffff;       padding: 9px 28px;       border-radius: 30px;       text-decoration: none;       font-size: 16px;       font-weight: 600;       transition: all 0.3s ease;     \"\n     onmouseover=\"this.style.backgroundColor='#333333';\"\n     onmouseout=\"this.style.backgroundColor='#000000';\"\n  >\n    Obter cota\u00e7\u00e3o de fabrica\u00e7\u00e3o de PCB\n  <\/a>\n<\/div><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Standard PCB Here at TXJPCBA, Standard PCB service refers to full feature printed circuit board manufacturing service. With 10+ years&#8217; [&hellip;]<\/p>","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-5371","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/pages\/5371","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/comments?post=5371"}],"version-history":[{"count":59,"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/pages\/5371\/revisions"}],"predecessor-version":[{"id":5544,"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/pages\/5371\/revisions\/5544"}],"wp:attachment":[{"href":"https:\/\/txjpcba.com\/pt\/wp-json\/wp\/v2\/media?parent=5371"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}