{"id":1314,"date":"2026-05-06T19:13:48","date_gmt":"2026-05-06T19:13:48","guid":{"rendered":"https:\/\/cnc-mastery.com\/curso\/?p=1314"},"modified":"2026-05-20T00:51:39","modified_gmt":"2026-05-20T00:51:39","slug":"leccion-22-los-optoacopladores","status":"publish","type":"post","link":"https:\/\/cnc-mastery.com\/curso\/leccion-22-los-optoacopladores\/","title":{"rendered":"Lecci\u00f3n 22: Los Optoacopladores"},"content":{"rendered":"\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"El componente que PROTEGE la electr\u00f3nica \u26a1 As\u00ed funcionan los OPTOACOPLADORES\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/UMDJcEICf2E?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">El Optoacoplador: Pilar del Aislamiento y Evoluci\u00f3n hacia el Aislamiento Digital<\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"572\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador-inicio-1024x572.png\" alt=\"\" class=\"wp-image-1322\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador-inicio-1024x572.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador-inicio-300x167.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador-inicio-768x429.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador-inicio.png 1376w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Un <strong>optoacoplador<\/strong> (tambi\u00e9n llamado optoaislador) es un componente semiconductor que permite la transferencia de una se\u00f1al el\u00e9ctrica entre dos partes de un circuito mediante el uso de luz, manteniendo un <strong>aislamiento galv\u00e1nico<\/strong> total entre ellas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Este dispositivo es fundamental en sistemas donde coexisten circuitos de control de bajo voltaje (como microcontroladores o PLC) y circuitos de carga de alto voltaje o potencia.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>1. Arquitectura, Funcionamiento Interno y el Factor CTR<\/strong><\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">La transferencia de se\u00f1al no es un simple contacto; es un acoplamiento electro-\u00f3ptico regido por la f\u00edsica de semiconductores:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Arquitectura:<\/strong> Consta de un emisor (LED de infrarrojo o Arseniuro de Galio), una barrera diel\u00e9ctrica transparente (silicona o resina) y un fotorreceptor de silicio.<\/li>\n\n\n\n<li><strong>CTR (Current Transfer Ratio):<\/strong> Es la m\u00e9trica central que define la eficiencia del componente (<math data-latex=\"CTR = I_{out} \/ I_{in}\"><semantics><mrow><mi>C<\/mi><mi>T<\/mi><mi>R<\/mi><mo>=<\/mo><msub><mi>I<\/mi><mrow><mi>o<\/mi><mi>u<\/mi><mi>t<\/mi><\/mrow><\/msub><mi>\/<\/mi><msub><mi>I<\/mi><mrow><mi>i<\/mi><mi>n<\/mi><\/mrow><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">CTR = I_{out} \/ I_{in}<\/annotation><\/semantics><\/math>). El dise\u00f1o debe ser lo suficientemente robusto para compensar la no linealidad de este par\u00e1metro frente a cambios de temperatura y corriente.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_funcionamiento.png\" alt=\"\" class=\"wp-image-1324\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">El funcionamiento se basa en la conversi\u00f3n de energ\u00eda el\u00e9ctrica en lum\u00ednica y viceversa dentro de un encapsulado cerrado y opaco:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Emisor (Lado de Control):<\/strong> Consiste en un <strong>LED infrarrojo<\/strong>. Cuando circula corriente por \u00e9l, emite un haz de fotones proporcional a la intensidad de dicha corriente.<\/li>\n\n\n\n<li><strong>Receptor (Lado de Potencia):<\/strong> Un componente fotosensible (fototransistor, fototriac, fotodiodo) que detecta la luz y permite el flujo de corriente en el circuito de salida.<\/li>\n\n\n\n<li><strong>Medio de Aislamiento:<\/strong> Un material diel\u00e9ctrico (aire o vidrio) que separa f\u00edsicamente ambos componentes, permitiendo que la luz pase pero bloqueando voltajes peligrosos.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>2. Tipos Principales de Optoacopladores<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-1024x559.png\" alt=\"\" class=\"wp-image-1326\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-1024x559.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-300x164.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-768x419.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-1536x838.png 1536w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_tipos-2048x1117.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Dependiendo del tipo de receptor utilizado en la salida, se eligen para distintas aplicaciones:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Tipo<\/strong><\/td><td><strong>Componente de Salida<\/strong><\/td><td><strong>Uso Com\u00fan<\/strong><\/td><\/tr><tr><td><strong>Fototransistor<\/strong><\/td><td>Transistor Bipolar (NPN)<\/td><td>Conmutaci\u00f3n de se\u00f1ales DC de baja potencia (ej. 4N25, PC817).<\/td><\/tr><tr><td><strong>Fotodarlington<\/strong><\/td><td>Par de transistores Darlington<\/td><td>Mayor ganancia de corriente, pero respuesta m\u00e1s lenta.<\/td><\/tr><tr><td><strong>Fototriac<\/strong><\/td><td>TRIAC sensible a la luz<\/td><td>Control de cargas de <strong>Corriente Alterna (AC)<\/strong> (ej. MOC3021).<\/td><\/tr><tr><td><strong>Salida L\u00f3gica<\/strong><\/td><td>Puertas l\u00f3gicas (Schmitt Trigger)<\/td><td>Comunicaci\u00f3n de datos a alta velocidad.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>3. Par\u00e1metros T\u00e9cnicos Cr\u00edticos<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-1024x559.png\" alt=\"\" class=\"wp-image-1328\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-1024x559.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-300x164.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-768x419.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-1536x838.png 1536w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_moderno-2048x1117.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Para dise\u00f1ar con optoacopladores, debes dominar estos conceptos:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>CTR (Current Transfer Ratio):<\/strong> Es la relaci\u00f3n entre la corriente de salida (<math data-latex=\"I_C\"><semantics><msub><mi>I<\/mi><mi>C<\/mi><\/msub><annotation encoding=\"application\/x-tex\">I_C<\/annotation><\/semantics><\/math>) y la corriente de entrada (<math data-latex=\"I_F\"><semantics><msub><mi>I<\/mi><mi>F<\/mi><\/msub><annotation encoding=\"application\/x-tex\">I_F<\/annotation><\/semantics><\/math>). Se expresa en porcentaje. Un CTR del 100% significa que si aplicas 10mA al LED, el transistor de salida permitir\u00e1 pasar 10mA.<\/li>\n\n\n\n<li><strong>Voltaje de Aislamiento (<\/strong><math data-latex=\"V_{ISO}\"><semantics><msub><mi>V<\/mi><mrow><mi>I<\/mi><mi>S<\/mi><mi>O<\/mi><\/mrow><\/msub><annotation encoding=\"application\/x-tex\">V_{ISO}<\/annotation><\/semantics><\/math><strong>):<\/strong> La m\u00e1xima diferencia de potencial que el dispositivo puede soportar entre la entrada y la salida sin romperse (com\u00fanmente entre 2500V y 5000V).<\/li>\n\n\n\n<li><strong>Tiempo de Respuesta (<\/strong><math data-latex=\"t_r, t_f\"><semantics><mrow><msub><mi>t<\/mi><mi>r<\/mi><\/msub><mo separator=\"true\">,<\/mo><msub><mi>t<\/mi><mi>f<\/mi><\/msub><\/mrow><annotation encoding=\"application\/x-tex\">t_r, t_f<\/annotation><\/semantics><\/math><strong>):<\/strong> Define qu\u00e9 tan r\u00e1pido puede conmutar. Los fototransistores est\u00e1ndar son lentos para se\u00f1ales de alta frecuencia (MHz), por lo que se usan modelos espec\u00edficos para datos.<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>4. Aplicaciones en la Industria CNC y Electr\u00f3nica de Control<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"559\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-1024x559.png\" alt=\"\" class=\"wp-image-1330\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-1024x559.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-300x164.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-768x419.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-1536x838.png 1536w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_aplicaciones-2048x1117.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">En sistemas de control num\u00e9rico y automatizaci\u00f3n, el optoacoplador es el &#8220;guardaespaldas&#8221; del procesador:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Aislamiento de Se\u00f1ales PWM:<\/strong> Para controlar drivers de motores a pasos o servomotores sin que el ruido el\u00e9ctrico de los motores regrese a la computadora o microcontrolador.<\/li>\n\n\n\n<li><strong>Interfaz de Entradas (Endstops\/Sensores):<\/strong> Protege los pines de entrada de picos de voltaje inducidos en cables largos de sensores de l\u00edmite.<\/li>\n\n\n\n<li><strong>Fuentes de Alimentaci\u00f3n Conmutadas (SMPS):<\/strong> Se usa para enviar la se\u00f1al de retroalimentaci\u00f3n (feedback) del voltaje de salida hacia el controlador en el lado primario (alto voltaje) sin contacto f\u00edsico.<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\"><strong>5. Consideraciones de Dise\u00f1o (Buenas Pr\u00e1cticas)<\/strong><\/h4>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno1-1024x683.png\" alt=\"\" class=\"wp-image-1333\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno1-1024x683.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno1-300x200.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno1-768x512.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno1.png 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1lculo de la Resistencia del LED:<\/strong> Al igual que cualquier LED, necesita una resistencia limitadora. Se calcula como <math data-latex=\"R = \\frac{V_{cc} - V_F}{I_F}\"><semantics><mrow><mi>R<\/mi><mo>=<\/mo><mfrac><mrow><msub><mi>V<\/mi><mrow><mi>c<\/mi><mi>c<\/mi><\/mrow><\/msub><mo>\u2212<\/mo><msub><mi>V<\/mi><mi>F<\/mi><\/msub><\/mrow><msub><mi>I<\/mi><mi>F<\/mi><\/msub><\/mfrac><\/mrow><annotation encoding=\"application\/x-tex\">R = \\frac{V_{cc} &#8211; V_F}{I_F}<\/annotation><\/semantics><\/math>, donde <math data-latex=\"V_F\"><semantics><msub><mi>V<\/mi><mi>F<\/mi><\/msub><annotation encoding=\"application\/x-tex\">V_F<\/annotation><\/semantics><\/math> suele ser de 1.2V a 1.5V.<\/li>\n\n\n\n<li><strong>Tierras Separadas:<\/strong> El beneficio del aislamiento se pierde si conectas la tierra (GND) del lado de entrada con la del lado de salida. <strong>Deben ser tierras totalmente independientes.<\/strong><\/li>\n\n\n\n<li><strong>Saturaci\u00f3n del Fototransistor:<\/strong> Si lo usas para conmutaci\u00f3n digital, aseg\u00farate de que el <math data-latex=\"I_F\"><semantics><msub><mi>I<\/mi><mi>F<\/mi><\/msub><annotation encoding=\"application\/x-tex\">I_F<\/annotation><\/semantics><\/math> sea suficiente para llevar al transistor a saturaci\u00f3n seg\u00fan el CTR m\u00ednimo garantizado por la hoja de datos.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno2-1024x683.png\" alt=\"\" class=\"wp-image-1337\" srcset=\"https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno2-1024x683.png 1024w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno2-300x200.png 300w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno2-768x512.png 768w, https:\/\/cnc-mastery.com\/curso\/wp-content\/uploads\/2026\/05\/optoacoplador_diseno2.png 1536w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Nota T\u00e9cnica:<\/strong> En el control de potencia AC con <strong>Fototriacs<\/strong> (serie MOC), existen versiones con &#8220;Cruce por Cero&#8221; (Zero-Cross). Estos solo activan la carga cuando el voltaje de la red pasa por 0V, reduciendo dr\u00e1sticamente el ruido electromagn\u00e9tico (EMI).<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-3e41869c wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/cnc-mastery.com\/curso\/simuladores\/simulador_optoacoplador.html\">Laboratorio &#8211; El Optoacoplador<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>El Optoacoplador: Pilar del Aislamiento y Evoluci\u00f3n hacia el Aislamiento Digital Un optoacoplador (tambi\u00e9n llamado optoaislador) es un componente semiconductor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","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":""},"categories":[9],"tags":[],"class_list":["post-1314","post","type-post","status-publish","format-standard","hentry","category-unidad-3"],"_links":{"self":[{"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/posts\/1314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/comments?post=1314"}],"version-history":[{"count":21,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/posts\/1314\/revisions"}],"predecessor-version":[{"id":1660,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/posts\/1314\/revisions\/1660"}],"wp:attachment":[{"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/media?parent=1314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/categories?post=1314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnc-mastery.com\/curso\/wp-json\/wp\/v2\/tags?post=1314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}