{"id":8221,"date":"2025-12-31T08:34:00","date_gmt":"2025-12-31T00:34:00","guid":{"rendered":"https:\/\/topfastpcba.com\/?p=8221"},"modified":"2026-01-06T14:05:29","modified_gmt":"2026-01-06T06:05:29","slug":"smt-vs-tht-pcb-assembly","status":"publish","type":"post","link":"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/","title":{"rendered":"Montaje de PCB SMT frente a THT: explicaci\u00f3n de las diferencias clave"},"content":{"rendered":"<p>Elegir entre <strong><a href=\"https:\/\/topfastpcba.com\/es\/smt-placement-technology\/\">SMT<\/a> (Tecnolog\u00eda de montaje superficial)<\/strong> and <strong>THT (tecnolog\u00eda de orificio pasante)<\/strong> es una decisi\u00f3n fundamental en el montaje de placas de circuito impreso. Cada m\u00e9todo tiene ventajas, limitaciones y casos de uso ideales \u00fanicos.<\/p>\n\n\n\n<p>En esta gu\u00eda, <strong>TOPFAST<\/strong>, fabricante profesional de placas de circuito impreso, compara el montaje SMT y THT en t\u00e9rminos de proceso, coste, fiabilidad y aplicaciones para ayudarle a elegir la soluci\u00f3n adecuada.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_75 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:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#What_Is_SMT_PCB_Assembly\" >\u00bfQu\u00e9 es el montaje de placas de circuito impreso SMT?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Key_Features_of_SMT\" >Caracter\u00edsticas principales de SMT:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#What_Is_THT_PCB_Assembly\" >\u00bfQu\u00e9 es el montaje de placas de circuito impreso THT?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Key_Features_of_THT\" >Caracter\u00edsticas principales de THT:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#SMT_vs_THT_PCB_Assembly_Side-by-Side_Comparison\" >Montaje de PCB SMT frente a THT: comparaci\u00f3n detallada<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Manufacturing_Process_Differences\" >Diferencias en los procesos de fabricaci\u00f3n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#SMT_Assembly_Process\" >Proceso de montaje SMT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#THT_Assembly_Process\" >Proceso de montaje THT<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Cost_Comparison_SMT_vs_THT\" >Comparaci\u00f3n de costes: SMT frente a THT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Reliability_Mechanical_Strength\" >Fiabilidad y resistencia mec\u00e1nica<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#When_to_Choose_SMT_PCB_Assembly\" >Cu\u00e1ndo elegir el montaje de placas de circuito impreso SMT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#When_to_Choose_THT_PCB_Assembly\" >Cu\u00e1ndo elegir el ensamblaje de PCB THT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Mixed_SMT_and_THT_Assembly\" >Montaje mixto SMT y THT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#SMT_vs_THT_in_Different_Industries\" >SMT frente a THT en diferentes industrias<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Why_Choose_TOPFAST_for_SMT_THT_PCB_Assembly\" >\u00bfPor qu\u00e9 elegir TOPFAST para el montaje de placas de circuito impreso SMT y THT?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#SMT_vs_THT_PCB_Assembly_FAQ\" >Preguntas frecuentes sobre el montaje de placas de circuito impreso SMT frente a THT<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/topfastpcba.com\/es\/smt-vs-tht-pcb-assembly\/#Final_Thoughts\" >Reflexiones finales<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_SMT_PCB_Assembly\"><\/span>\u00bfQu\u00e9 es el montaje de placas de circuito impreso SMT?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>SMT (Tecnolog\u00eda de montaje en superficie)<\/strong> Es un m\u00e9todo de montaje de placas de circuito impreso en el que los componentes se montan directamente sobre la superficie de la placa.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_SMT\"><\/span>Caracter\u00edsticas principales de SMT:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tama\u00f1o reducido de los componentes<\/li>\n\n\n\n<li>Alta densidad de componentes<\/li>\n\n\n\n<li>Colocaci\u00f3n totalmente automatizada<\/li>\n\n\n\n<li>Adecuado para la producci\u00f3n en masa.<\/li>\n<\/ul>\n\n\n\n<p>El SMT es el m\u00e9todo de montaje m\u00e1s utilizado en la electr\u00f3nica moderna.<\/p>\n\n\n\n<p><em>Art\u00edculo relacionado:<\/em><br><strong><a href=\"https:\/\/topfastpcba.com\/es\/what-is-pcb-assembly\/\">\u00bfQu\u00e9 es el montaje de placas de circuito impreso?<\/a>Explicaci\u00f3n de SMT, THT y PCBA<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_THT_PCB_Assembly\"><\/span>\u00bfQu\u00e9 es el montaje de placas de circuito impreso THT?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><strong>THT (tecnolog\u00eda de orificio pasante)<\/strong> implica insertar los cables de los componentes a trav\u00e9s de orificios perforados y soldarlos a las almohadillas del lado opuesto.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features_of_THT\"><\/span>Caracter\u00edsticas principales de THT:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conexi\u00f3n mec\u00e1nica resistente<\/li>\n\n\n\n<li>Mejor para componentes de alta corriente o alta tensi\u00f3n.<\/li>\n\n\n\n<li>Parcialmente manual o semiautom\u00e1tico<\/li>\n<\/ul>\n\n\n\n<p>El THT sigue siendo muy utilizado en la electr\u00f3nica industrial y de potencia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SMT_vs_THT_PCB_Assembly_Side-by-Side_Comparison\"><\/span>Montaje de PCB SMT frente a THT: comparaci\u00f3n detallada<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Aspecto<\/th><th>Montaje SMT<\/th><th>Ensamblaje THT<\/th><\/tr><\/thead><tbody><tr><td>Tama\u00f1o del componente<\/td><td>Peque\u00f1o<\/td><td>M\u00e1s grande<\/td><\/tr><tr><td>Velocidad de montaje<\/td><td>Muy r\u00e1pido<\/td><td>M\u00e1s lento<\/td><\/tr><tr><td>Nivel de automatizaci\u00f3n<\/td><td>Alta<\/td><td>Medio<\/td><\/tr><tr><td>Resistencia mec\u00e1nica<\/td><td>Moderado<\/td><td>Alta<\/td><\/tr><tr><td>Densidad de PCB<\/td><td>Alta<\/td><td>Low<\/td><\/tr><tr><td>Coste (volumen)<\/td><td>Baja<\/td><td>M\u00e1s alto<\/td><\/tr><tr><td>Uso t\u00edpico<\/td><td>Electr\u00f3nica de consumo<\/td><td>Industrial y energ\u00eda<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manufacturing_Process_Differences\"><\/span>Diferencias en los procesos de fabricaci\u00f3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SMT_Assembly_Process\"><\/span>Proceso de montaje SMT<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Impresi\u00f3n de pasta de soldadura<\/li>\n\n\n\n<li>Colocaci\u00f3n automatizada de componentes<\/li>\n\n\n\n<li>Soldadura reflow<\/li>\n\n\n\n<li>Inspecci\u00f3n AOI \/ Inspecci\u00f3n por rayos X<\/li>\n<\/ol>\n\n\n\n<p> <em>Proceso completo:<\/em><br><strong><a href=\"https:\/\/topfastpcba.com\/es\/pcb-assembly-process-explained-step-by-step-pcba-guide\/\">Explicaci\u00f3n del proceso de montaje de placas de circuito impreso (PCB)<\/a><\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"THT_Assembly_Process\"><\/span>Proceso de montaje THT<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Inserci\u00f3n de componentes<\/li>\n\n\n\n<li>Soldadura por ola o soldadura selectiva<\/li>\n\n\n\n<li>Inspecci\u00f3n visual<\/li>\n<\/ol>\n\n\n\n<p>En los ensamblajes mixtos, el SMT suele completarse antes que el THT.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"401\" src=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-1.jpg\" alt=\"Montaje de PCB SMT frente a THT\" class=\"wp-image-8222\" srcset=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-1.jpg 600w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-1-300x201.jpg 300w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-1-18x12.jpg 18w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-1-150x100.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_Comparison_SMT_vs_THT\"><\/span>Comparaci\u00f3n de costes: SMT frente a THT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>SMT ofrece generalmente <strong>menor coste de montaje<\/strong> para vol\u00famenes medianos a grandes debido a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automatizaci\u00f3n<\/li>\n\n\n\n<li>Reducci\u00f3n de la mano de obra<\/li>\n\n\n\n<li>Tama\u00f1o de PCB m\u00e1s peque\u00f1o<\/li>\n<\/ul>\n\n\n\n<p>Los costes de THT son m\u00e1s elevados debido a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Inserci\u00f3n manual<\/li>\n\n\n\n<li>Mayor tiempo de montaje<\/li>\n<\/ul>\n\n\n\n<p><em>Gu\u00eda relacionada:<\/em><br><strong><a href=\"https:\/\/topfastpcba.com\/es\/pcb-assembly-cost\/\">Explicaci\u00f3n del coste del montaje de placas de circuito impreso (PCB)<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Reliability_Mechanical_Strength\"><\/span>Fiabilidad y resistencia mec\u00e1nica<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>La tecnolog\u00eda SMT es fiable para la mayor\u00eda de los productos electr\u00f3nicos de consumo y digitales.<\/li>\n\n\n\n<li>THT proporciona una resistencia superior para conectores, transformadores y componentes de alimentaci\u00f3n.<\/li>\n\n\n\n<li>Los dise\u00f1os automovil\u00edsticos e industriales suelen combinar ambos m\u00e9todos.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_Choose_SMT_PCB_Assembly\"><\/span>Cu\u00e1ndo elegir el montaje de placas de circuito impreso SMT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Elija SMT si:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tu dise\u00f1o requiere una alta densidad de componentes.<\/li>\n\n\n\n<li>Est\u00e1s produciendo grandes vol\u00famenes.<\/li>\n\n\n\n<li>La miniaturizaci\u00f3n es importante.<\/li>\n\n\n\n<li>La rentabilidad es importante.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_Choose_THT_PCB_Assembly\"><\/span>Cu\u00e1ndo elegir el ensamblaje de PCB THT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Elija THT si:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Los componentes experimentan tensi\u00f3n mec\u00e1nica.<\/li>\n\n\n\n<li>Hay alta corriente o voltaje involucrados.<\/li>\n\n\n\n<li>Los conectores deben soportar inserciones repetidas.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Mixed_SMT_and_THT_Assembly\"><\/span>Montaje mixto SMT y THT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Muchas placas de circuito impreso modernas utilizan <strong>ensamblaje mixto<\/strong>, combinando SMT para componentes compactos y THT para piezas mec\u00e1nicas o de potencia.<\/p>\n\n\n\n<p><em>Art\u00edculo relacionado:<\/em><br><strong><a href=\"https:\/\/www.topfastpcb.com\/turnkey-pcb-assembly-guide\/\">\u00bfQu\u00e9 es el montaje de placas de circuito impreso llave en mano y c\u00f3mo funciona?<\/a><\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SMT_vs_THT_in_Different_Industries\"><\/span>SMT frente a THT en diferentes industrias<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Consumer electronics \u2013 SMT<\/li>\n\n\n\n<li>Industrial control \u2013 Mixed<\/li>\n\n\n\n<li>Automotive electronics \u2013 Mixed<\/li>\n\n\n\n<li>Medical devices \u2013 SMT + selective THT<\/li>\n\n\n\n<li>Power electronics \u2013 THT<\/li>\n<\/ul>\n\n\n\n<p>TOPFAST admite todas las combinaciones de montaje con un estricto control de calidad.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"421\" src=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-2.jpg\" alt=\"Montaje de PCB SMT frente a THT\" class=\"wp-image-8223\" srcset=\"https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-2.jpg 600w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-2-300x211.jpg 300w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-2-18x12.jpg 18w, https:\/\/topfastpcba.com\/wp-content\/uploads\/2025\/12\/SMT-vs-THT-PCB-Assembly-2-150x105.jpg 150w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_TOPFAST_for_SMT_THT_PCB_Assembly\"><\/span>\u00bfPor qu\u00e9 elegir TOPFAST para el montaje de placas de circuito impreso SMT y THT?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Como fabricante profesional de placas de circuito impreso, <strong>TOPFAST ofrece:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>L\u00edneas SMT avanzadas<\/li>\n\n\n\n<li>Equipos de montaje THT con amplia experiencia<\/li>\n\n\n\n<li>Soporte para ensamblaje de tecnolog\u00eda mixta<\/li>\n\n\n\n<li>Inspecci\u00f3n AOI y por rayos X<\/li>\n\n\n\n<li>Opciones de PCBA llave en mano y consignadas<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"SMT_vs_THT_PCB_Assembly_FAQ\"><\/span>Preguntas frecuentes sobre el montaje de placas de circuito impreso SMT frente a THT<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1766667719422\"><strong class=\"schema-faq-question\">P: \u00bfEl SMT est\u00e1 sustituyendo por completo al THT?<\/strong> <p class=\"schema-faq-answer\">R: No. El THT sigue siendo esencial para los componentes mec\u00e1nicos y de potencia.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766667740024\"><strong class=\"schema-faq-question\">P: \u00bfSe pueden utilizar SMT y THT en la misma PCB?<\/strong> <p class=\"schema-faq-answer\">R: S\u00ed. El montaje mixto es muy com\u00fan.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766667768084\"><strong class=\"schema-faq-question\">P: \u00bfQu\u00e9 m\u00e9todo de montaje es m\u00e1s fiable?<\/strong> <p class=\"schema-faq-answer\">R: Ambos son fiables cuando se dise\u00f1an y montan correctamente.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1766667797886\"><strong class=\"schema-faq-question\">P: \u00bfQu\u00e9 es m\u00e1s barato, SMT o THT?<\/strong> <p class=\"schema-faq-answer\">R: El SMT suele ser m\u00e1s rentable para vol\u00famenes elevados.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span>Reflexiones finales<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Tanto el montaje SMT como el THT de placas de circuito impreso desempe\u00f1an un papel importante en la fabricaci\u00f3n de productos electr\u00f3nicos. La elecci\u00f3n adecuada depende de los requisitos de dise\u00f1o, la aplicaci\u00f3n y el volumen de producci\u00f3n.<\/p>\n\n\n\n<p>Al trabajar con <strong>TOPFAST<\/strong>Los clientes pueden seleccionar el m\u00e9todo de montaje \u00f3ptimo y garantizar un montaje de PCB de alta calidad, desde el prototipo hasta la producci\u00f3n.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>Este art\u00edculo compara los m\u00e9todos de montaje de placas de circuito impreso SMT y THT. Analiza las diferencias clave en cuanto a coste, fiabilidad y aplicaciones t\u00edpicas. SMT ofrece una mayor densidad de componentes y una mayor idoneidad para la automatizaci\u00f3n, mientras que THT proporciona uniones mec\u00e1nicas m\u00e1s resistentes. El resumen ofrece orientaci\u00f3n sobre c\u00f3mo seleccionar la tecnolog\u00eda adecuada en funci\u00f3n de los requisitos espec\u00edficos del proyecto.<\/p>","protected":false},"author":2,"featured_media":8224,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[75,137,189],"class_list":["post-8221","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry","tag-pcb-assembly","tag-smt","tag-tht"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SMT vs THT PCB Assembly: Key Differences Explained-TOPFAST<\/title>\n<meta name=\"description\" content=\"Compare SMT and THT PCB assembly methods, including cost, reliability, applications, and when to choose each technology.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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