{"id":7995,"date":"2024-01-02T08:24:44","date_gmt":"2024-01-02T08:24:44","guid":{"rendered":"https:\/\/www.besterpcba.com\/?p=7995"},"modified":"2024-01-02T08:24:45","modified_gmt":"2024-01-02T08:24:45","slug":"what-is-minimum-annular-ring-mar","status":"publish","type":"post","link":"https:\/\/www.besterpcba.com\/es\/que-es-el-anillo-anular-minimo-mar\/","title":{"rendered":"Qu\u00e9 es el anillo anular m\u00ednimo (MAR)"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"what-is-minimum-annular-ring-mar\">Qu\u00e9 es el anillo anular m\u00ednimo (MAR)<\/h2>\n\n\n<p>Por anillo anular m\u00ednimo (SAM) se entiende la anchura o tama\u00f1o m\u00ednimo de la almohadilla de cobre que rodea un orificio taladrado en una placa de circuito impreso. Este anillo anular es crucial para establecer conexiones el\u00e9ctricas entre el orificio taladrado y los componentes o trazas de la placa de circuito impreso.<\/p>\n\n\n\n<p>El tama\u00f1o del anillo anular m\u00ednimo viene determinado por las normas de dise\u00f1o del sector y puede variar en funci\u00f3n de si se encuentra en la capa interior o exterior de la placa de circuito impreso. La anchura m\u00ednima suele fijarse en 0,1 mm para los anillos anulares de la capa interior. En cambio, para los anillos anulares de la capa exterior, la anchura m\u00ednima suele especificarse en 0,05 mm.<\/p>\n\n\n\n<p>El tama\u00f1o m\u00ednimo del anillo anular es un par\u00e1metro cr\u00edtico en el dise\u00f1o y la fabricaci\u00f3n de placas de circuito impreso. Garantiza la fiabilidad y funcionalidad de la placa de circuito impreso al proporcionar una conexi\u00f3n s\u00f3lida entre el orificio taladrado y la almohadilla de cobre circundante. Los fabricantes suelen proporcionar directrices y especificaciones sobre el tama\u00f1o m\u00ednimo del anillo anular para garantizar una funcionalidad adecuada y el cumplimiento de las normas del sector.<\/p>\n\n\n\n<div class=\"wp-block-group glossary_faqs\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">Preguntas frecuentes<\/h2>\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-minimum-annular-ring-on-a-pcb\">\u00bfCu\u00e1l es el anillo anular m\u00ednimo en una placa de circuito impreso?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Para la capa interior de una placa de circuito impreso, la anchura m\u00ednima del anillo anular es de 0,1 mm. En cambio, para la capa exterior de una placa de circuito impreso, la anchura m\u00ednima del anillo anular es de 0,05 mm.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"why-is-it-called-annular\">Por qu\u00e9 se llama anular<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>El t\u00e9rmino \"anular\" deriva de la palabra latina para anillo, \"annulus\". Se da este nombre a estos eclipses por su caracter\u00edstico anillo de fuego, que es visible aunque s\u00f3lo dure un breve instante. Si este anillo de fuego puede verse desde al menos un lugar, el eclipse se denomina eclipse solar anular.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-annular-ring-test-used-to-determine\">Para qu\u00e9 sirve la prueba del anillo anular<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Estos c\u00edrculos conc\u00e9ntricos, conocidos como anillos anulares, pueden utilizarse para estimar la edad de un \u00e1rbol cont\u00e1ndolos.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-difference-between-class-2-and-class-3-annular-rings\">\u00bfCu\u00e1l es la diferencia entre los anillos anulares de clase 2 y de clase 3?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Los anillos anulares de Clase 2 permiten la presencia de un vac\u00edo en 5% de los orificios, mientras que los anillos anulares de Clase 3 no permiten ning\u00fan vac\u00edo. Adem\u00e1s, el requisito de espesor de revestimiento para la Clase 2 es de 0,8 mil, mientras que para la Clase 3 es de 1 mil. Estos son algunos de los requisitos que var\u00edan entre los anillos anulares de Clase 2 y Clase 3.<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-the-minimum-width-of-annular-plate\">Cu\u00e1l es la anchura m\u00ednima de la placa anular<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Las placas de fondo anular deben tener una anchura radial de al menos 600 mm (24 pulg.).<\/p>\n<\/div><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group glossary_faq_q\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><h3 class=\"wp-block-heading\" id=\"what-is-another-name-for-annual-rings\">\u00bfC\u00f3mo se llaman los anillos anuales?<\/h3><\/div><\/div>\n\n\n\n<div class=\"wp-block-group glossary_faq_a\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<p>Por tanto, el t\u00e9rmino adecuado ser\u00eda \"anillo de crecimiento\".<\/p>\n<\/div><\/div>\n<\/div><\/div>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Qu\u00e9 es el anillo anular m\u00ednimo (MAR)<\/p>\n<p>El anillo anular m\u00ednimo (SAM) se refiere a la anchura o tama\u00f1o m\u00ednimo de la almohadilla de cobre que rodea un orificio taladrado en una placa de circuito impreso.<\/p>","protected":false},"author":1,"featured_media":4750,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"Minimum Annular Ring (MAR)","glossary_alter":"","glossary_def":"","article_task":"","footnotes":""},"categories":[15],"tags":[13,14],"class_list":["post-7995","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-glossary","tag-ng"],"_links":{"self":[{"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/posts\/7995","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/comments?post=7995"}],"version-history":[{"count":1,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/posts\/7995\/revisions"}],"predecessor-version":[{"id":9372,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/posts\/7995\/revisions\/9372"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/media\/4750"}],"wp:attachment":[{"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/media?parent=7995"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/categories?post=7995"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.besterpcba.com\/es\/wp-json\/wp\/v2\/tags?post=7995"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}