{"id":4481,"date":"2026-03-19T08:21:00","date_gmt":"2026-03-19T00:21:00","guid":{"rendered":"https:\/\/www.topfastpcb.com\/?p=4481"},"modified":"2026-03-19T17:18:03","modified_gmt":"2026-03-19T09:18:03","slug":"the-ultimate-guide-to-smd-electronic-components","status":"publish","type":"post","link":"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/","title":{"rendered":"O guia definitivo para componentes electr\u00f3nicos SMD: Da sele\u00e7\u00e3o \u00e0 montagem"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#What_are_SMD_Electronic_Components\" >O que s\u00e3o componentes electr\u00f3nicos SMD?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#Common_Types_of_SMD_Components\" >Tipos comuns de componentes SMD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#SMD_Package_Size_Chart_Imperial_vs_Metric\" >Tabela de tamanhos de embalagens SMD (Imperial vs. M\u00e9trico)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#Manufacturing_Considerations_SMT_vs_SMD\" >Considera\u00e7\u00f5es sobre o fabrico: SMT vs. SMD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#How_to_Identify_and_Select_SMD_Components_for_Your_Project\" >Como identificar e selecionar componentes SMD para o seu projeto<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#Frequently_Asked_Questions_about_SMD_Components\" >Perguntas frequentes sobre componentes SMD<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/the-ultimate-guide-to-smd-electronic-components\/#Conclusion\" >Conclus\u00e3o<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_SMD_Electronic_Components\"><\/span>O que s\u00e3o componentes electr\u00f3nicos SMD?<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Os componentes SMD s\u00e3o concebidos para serem montados diretamente na superf\u00edcie de uma placa de circuitos impressos. Ao contr\u00e1rio da tecnologia tradicional de furos passantes (THT), os SMD n\u00e3o exigem que os fios passem atrav\u00e9s da placa, o que reduz significativamente a indut\u00e2ncia parasita e permite uma maior densidade de componentes - uma pedra angular da <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/what-is-a-pcb-design\/\">conce\u00e7\u00e3o moderna de PCB<\/a>.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-2.jpg\" alt=\"Componentes electr\u00f3nicos SMD\" class=\"wp-image-4483\" style=\"width:600px;height:auto\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-2.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-2-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-2-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Types_of_SMD_Components\"><\/span>Tipos comuns de componentes SMD<span class=\"ez-toc-section-end\"><\/span><\/h2><ul class=\"wp-block-list\"><li><strong>Componentes passivos (resist\u00eancias e condensadores):<\/strong> Estes s\u00e3o os SMD mais comuns, frequentemente categorizados pelos seus c\u00f3digos de tamanho de 4 d\u00edgitos (por exemplo, 0603, 0805). Se n\u00e3o tiver a certeza da integridade de um componente durante a prototipagem, pode seguir o nosso guia sobre <a href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/how-to-test-capacitors\/\" target=\"_blank\" rel=\"noreferrer noopener\">como testar condensadores<\/a>.<\/li>\n\n<li><strong>Trans\u00edstores e d\u00edodos:<\/strong> Normalmente encontrados em pacotes SOT (Small Outline Transistor) como SOT-23 ou SOT-223.<\/li>\n\n<li><strong>Circuitos integrados (CI):<\/strong> A gama vai desde o simples SOIC (Small Outline IC) at\u00e9 ao complexo BGA (Ball Grid Array). Para BGAs de alta contagem de pinos, um <a href=\"https:\/\/www.topfastpcb.com\/pt\/products\/hdi-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">Processo de fabrico de PCB HDI<\/a> \u00e9 frequentemente necess\u00e1rio para encaminhar eficazmente as interliga\u00e7\u00f5es densas.<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SMD_Package_Size_Chart_Imperial_vs_Metric\"><\/span>Tabela de tamanhos de embalagens SMD (Imperial vs. M\u00e9trico)<span class=\"ez-toc-section-end\"><\/span><\/h2><p>A sele\u00e7\u00e3o da pegada correta \u00e9 fundamental para <a href=\"https:\/\/www.topfastpcb.com\/pt\/products\/category\/pcba\/\" target=\"_blank\" rel=\"noreferrer noopener\">Montagem de PCB<\/a>. A utiliza\u00e7\u00e3o do c\u00f3digo incorreto pode levar a \"tombstoning\" ou a falhas de soldadura.<\/p><ul class=\"wp-block-list\"><li><strong>0402 (1005 M\u00e9trico):<\/strong> Comum em smartphones e dispositivos port\u00e1teis.<\/li>\n\n<li><strong>0603 (1608 M\u00e9trico):<\/strong> A escolha padr\u00e3o para a maioria dos aparelhos electr\u00f3nicos de consumo.<\/li>\n\n<li><strong>1206 (3216 M\u00e9trico):<\/strong> Preferido para resist\u00eancias de pot\u00eancia e condensadores maiores devido \u00e0 melhor dissipa\u00e7\u00e3o de calor.<\/li><\/ul><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manufacturing_Considerations_SMT_vs_SMD\"><\/span>Considera\u00e7\u00f5es sobre o fabrico: SMT vs. SMD<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Enquanto que SMD se refere \u00e0 parte f\u00edsica, <strong>SMT (Tecnologia de montagem em superf\u00edcie)<\/strong> \u00e9 o processo de os colocar e soldar. Para garantir um rendimento elevado, os projectistas devem seguir rigorosamente <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/pcb-design-principles\/\">Princ\u00edpios de conce\u00e7\u00e3o de PCB<\/a>como o dimensionamento correto das almofadas e o al\u00edvio t\u00e9rmico.<\/p><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-1.jpg\" alt=\"Componentes electr\u00f3nicos SMD\" class=\"wp-image-4484\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-1.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-1-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-1-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Identify_and_Select_SMD_Components_for_Your_Project\"><\/span>Como identificar e selecionar componentes SMD para o seu projeto<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\"><\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1773911537524\"><strong class=\"schema-how-to-step-name\">Passo 1: Determinar os requisitos de energia<\/strong> <p class=\"schema-how-to-step-text\">Escolha um tamanho de pacote que possa suportar a corrente e a carga t\u00e9rmica. Os pacotes maiores (como 1210 ou 2512) s\u00e3o melhores para a dissipa\u00e7\u00e3o de energia.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773911552887\"><strong class=\"schema-how-to-step-name\"><strong>Etapa 2: Adequar a \u00e1rea de implanta\u00e7\u00e3o \u00e0s capacidades da f\u00e1brica<\/strong><\/strong> <p class=\"schema-how-to-step-text\">Certifique-se de que o passo do componente escolhido (por exemplo, $0.5\\text{mm}$ BGA) est\u00e1 dentro dos limites do fabricante <a href=\"https:\/\/www.topfastpcb.com\/pt\/\" target=\"_blank\" rel=\"noreferrer noopener\">Capacidades de fabrico de PCB<\/a>.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773911561528\"><strong class=\"schema-how-to-step-name\"><strong>Passo 3: Considerar a sensibilidade \u00e0 humidade (MSL)<\/strong><\/strong> <p class=\"schema-how-to-step-text\">No caso dos circuitos integrados, verificar a classifica\u00e7\u00e3o MSL para garantir que s\u00e3o cozidos ou armazenados corretamente antes de <a href=\"https:\/\/www.topfastpcb.com\/pt\/products\/category\/pcba\/\" target=\"_blank\" rel=\"noreferrer noopener\">Montagem de PCB<\/a> para evitar a forma\u00e7\u00e3o de \"pipocas\" durante a refus\u00e3o.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773911572159\"><strong class=\"schema-how-to-step-name\"><strong>Passo 4: Otimizar a integridade do sinal<\/strong><\/strong> <p class=\"schema-how-to-step-text\">Colocar os SMD cr\u00edticos (como os condensadores de desacoplamento) o mais pr\u00f3ximo poss\u00edvel dos pinos do CI, uma chave <a href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/pcb-design-optimization-strategies\/\" target=\"_blank\" rel=\"noreferrer noopener\">Estrat\u00e9gia de otimiza\u00e7\u00e3o da conce\u00e7\u00e3o de PCB<\/a>.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773911586337\"><strong class=\"schema-how-to-step-name\"><strong>Passo 5: Verificar marca\u00e7\u00f5es e valores<\/strong><\/strong> <p class=\"schema-how-to-step-text\">Utilize um mult\u00edmetro digital ou um medidor LCR para verificar os valores dos componentes passivos antes de iniciar uma produ\u00e7\u00e3o.<\/p> <\/li><\/ol><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_about_SMD_Components\"><\/span>Perguntas frequentes sobre componentes SMD<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1773911638644\"><strong class=\"schema-faq-question\"><strong>P: Qual \u00e9 a diferen\u00e7a entre SMD e SMT?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> SMD (Surface Mount Device) \u00e9 o componente em si, enquanto SMT (Surface Mount Technology) \u00e9 o m\u00e9todo de montagem utilizado para montar SMDs numa PCB.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773911649999\"><strong class=\"schema-faq-question\"><strong>P: Os componentes SMD s\u00e3o mais fi\u00e1veis do que os componentes de furo passante?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> Sim, em ambientes de elevada vibra\u00e7\u00e3o, os SMD t\u00eam frequentemente um melhor desempenho devido \u00e0 sua menor massa. Tamb\u00e9m oferecem um desempenho el\u00e9trico superior a altas frequ\u00eancias.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773911662192\"><strong class=\"schema-faq-question\"><strong>P: Como \u00e9 que leio os c\u00f3digos das resist\u00eancias SMD?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> A maioria dos c\u00f3digos de 3 d\u00edgitos utiliza os dois primeiros n\u00fameros como algarismos significativos e o terceiro como multiplicador (por exemplo, 103 = 10k\u03a9).<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773911702003\"><strong class=\"schema-faq-question\"><strong>P: Porque \u00e9 que alguns condensadores SMD n\u00e3o t\u00eam marca\u00e7\u00f5es?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> Devido ao seu pequeno tamanho (como o 0201), os fabricantes omitem frequentemente as marca\u00e7\u00f5es. Mantenha-os sempre em embalagens rotuladas ou utilize os m\u00e9todos da nossa <a href=\"https:\/\/www.topfastpcb.com\/pt\/blog\/how-to-test-capacitors\/\" target=\"_blank\" rel=\"noreferrer noopener\">guia de ensaio de condensadores<\/a> para verificar.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1773911711712\"><strong class=\"schema-faq-question\"><strong>P: Posso soldar manualmente componentes SMD?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> Enquanto as embalagens 0603 e maiores podem ser soldadas \u00e0 m\u00e3o com um ferro de ponta fina, as embalagens BGA e QFN requerem <a href=\"https:\/\/www.topfastpcb.com\/pt\/pcb-assembly\/\" target=\"_blank\" rel=\"noreferrer noopener\">Servi\u00e7os de montagem de PCB<\/a> utilizando fornos de refluxo.<\/p> <\/div> <\/div><div class=\"wp-block-image\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"402\" src=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-3.jpg\" alt=\"Componentes electr\u00f3nicos SMD\" class=\"wp-image-4485\" srcset=\"https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-3.jpg 600w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-3-300x201.jpg 300w, https:\/\/www.topfastpcb.com\/wp-content\/uploads\/2025\/10\/SMD-Electronic-Components-3-18x12.jpg 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure><\/div><h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclus\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h2><p>Selecionar o caminho certo <strong>Componentes electr\u00f3nicos SMD<\/strong> \u00e9 um equil\u00edbrio entre desempenho, espa\u00e7o e capacidade de fabrico. Ao dominar estas normas de embalagem e regras de conce\u00e7\u00e3o, est\u00e1 a garantir uma transi\u00e7\u00e3o mais suave do prot\u00f3tipo para a produ\u00e7\u00e3o em massa.<\/p><p>Precisa de ajuda profissional para o seu pr\u00f3ximo projeto? <strong><a href=\"https:\/\/www.topfastpcb.com\/pt\/pcb-quote\/\" target=\"_blank\" rel=\"noreferrer noopener\">Obter um or\u00e7amento da Topfast<\/a><\/strong> hoje para o fabrico e montagem de PCB de alta qualidade.<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>Os Dispositivos de Montagem em Superf\u00edcie (SMD) revolucionaram a ind\u00fastria eletr\u00f3nica ao permitirem uma miniaturiza\u00e7\u00e3o extrema e uma produ\u00e7\u00e3o automatizada de alta velocidade. Este guia explora o mundo diversificado dos componentes electr\u00f3nicos SMD, abrangendo os tipos essenciais, as normas de tamanho de embalagem (Imperial vs. M\u00e9trico) e considera\u00e7\u00f5es cr\u00edticas para a montagem de PCB. Quer seja um engenheiro de hardware ou um especialista em aquisi\u00e7\u00f5es, compreender estes componentes \u00e9 vital para garantir a integridade do sinal e a fiabilidade do fabrico.<\/p>","protected":false},"author":1,"featured_media":4482,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[382],"tags":[388,387],"class_list":["post-4481","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pcb-guide","tag-smd","tag-smd-electronic-components"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Ultimate Guide to SMD Electronic Components: Types, Sizes &amp; SMT Tips (2026)<\/title>\n<meta name=\"description\" content=\"Master the essentials of SMD electronic components. 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Always keep them in labeled packaging or use the methods in our <a href=\"https:\/\/www.topfastpcb.com\/blog\/how-to-test-capacitors\/\" target=\"_blank\" rel=\"noreferrer noopener\">capacitor testing guide<\/a> to verify.","inLanguage":"pt-PT"},"inLanguage":"pt-PT"},{"@type":"Question","@id":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#faq-question-1773911711712","position":5,"url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#faq-question-1773911711712","name":"Q: Can I hand-solder SMD components?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> While 0603 and larger packages can be hand-soldered with a fine-tip iron, BGA and QFN packages require professional <a href=\"https:\/\/www.topfastpcb.com\/pcb-assembly\/\" target=\"_blank\" rel=\"noreferrer noopener\">PCB assembly services<\/a> using reflow ovens.","inLanguage":"pt-PT"},"inLanguage":"pt-PT"},{"@type":"HowTo","@id":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#howto-1","name":"The Ultimate Guide to SMD Electronic Components: From Selection to Assembly","mainEntityOfPage":{"@id":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#article"},"description":"","step":[{"@type":"HowToStep","url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#how-to-step-1773911537524","name":"Step 1: Determine the Power Requirements","itemListElement":[{"@type":"HowToDirection","text":"Choose a package size that can handle the current and thermal load. Larger packages (like 1210 or 2512) are better for power dissipation."}]},{"@type":"HowToStep","url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#how-to-step-1773911552887","name":"Step 2: Match the Footprint to Factory Capabilities","itemListElement":[{"@type":"HowToDirection","text":"Ensure your chosen component pitch (e.g., $0.5\\text{mm}$ BGA) is within your manufacturer's <a href=\"https:\/\/www.topfastpcb.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">PCB manufacturing capabilities<\/a>."}]},{"@type":"HowToStep","url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#how-to-step-1773911561528","name":"Step 3: Consider Moisture Sensitivity (MSL)","itemListElement":[{"@type":"HowToDirection","text":"For ICs, check the MSL rating to ensure they are baked or stored correctly before <a href=\"https:\/\/www.topfastpcb.com\/products\/category\/pcba\/\" target=\"_blank\" rel=\"noreferrer noopener\">PCB assembly<\/a> to prevent \"popcorn\" during reflow."}]},{"@type":"HowToStep","url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#how-to-step-1773911572159","name":"Step 4: Optimize for Signal Integrity","itemListElement":[{"@type":"HowToDirection","text":"Place critical SMDs (like decoupling capacitors) as close to the IC pins as possible, a key <a href=\"https:\/\/www.topfastpcb.com\/blog\/pcb-design-optimization-strategies\/\" target=\"_blank\" rel=\"noreferrer noopener\">PCB design optimization strategy<\/a>."}]},{"@type":"HowToStep","url":"https:\/\/www.topfastpcb.com\/blog\/the-ultimate-guide-to-smd-electronic-components\/#how-to-step-1773911586337","name":"Step 5: Verify Markings and Values","itemListElement":[{"@type":"HowToDirection","text":"Use a digital multimeter or LCR meter to verify passive component values before starting a production run."}]}],"inLanguage":"pt-PT"}]}},"_links":{"self":[{"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/posts\/4481","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/comments?post=4481"}],"version-history":[{"count":2,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/posts\/4481\/revisions"}],"predecessor-version":[{"id":5364,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/posts\/4481\/revisions\/5364"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/media\/4482"}],"wp:attachment":[{"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/media?parent=4481"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/categories?post=4481"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.topfastpcb.com\/pt\/wp-json\/wp\/v2\/tags?post=4481"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}