{"id":5194,"date":"2025-11-10T23:46:41","date_gmt":"2025-11-10T23:46:41","guid":{"rendered":"https:\/\/www.telaled.com\/?p=5194"},"modified":"2026-01-09T06:15:31","modified_gmt":"2026-01-09T06:15:31","slug":"entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes","status":"publish","type":"post","link":"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/","title":{"rendered":"\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u3092\u7406\u89e3\u3059\u308b\uff1a\u305d\u306e\u4ed5\u7d44\u307f\u3068\u5fdc\u7528"},"content":{"rendered":"<section class=\"section\" id=\"section_659597415\">\n\t\t<div class=\"bg section-bg fill bg-fill  bg-loaded\" >\n\n\t\t\t\n\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(235, 235, 235);border-width:1px 0px 0px 0px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-698809205\">\n\n\t<div id=\"col-1555558692\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u76ee\u6b21\u3092\u5207\u308a\u66ff\u3048\u308b\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Introducao_a_diodos_e_LEDs\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u306e\u7d39\u4ecb<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#O_que_sao_diodos\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u306f\u4f55\u3067\u3059\u304b?<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Como_funcionam_os_diodos\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Aplicacoes_comuns_de_diodos\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u4e00\u822c\u7684\u306a\u7528\u9014:<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#O_que_sao_LEDs\" >LED\u3068\u306f\u4f55\u3067\u3059\u304b?<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Como_funcionam_os_LEDs\" >LED\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<\/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.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Aplicacoes_comuns_de_LEDs\" >LED\u306e\u4e00\u822c\u7684\u306a\u7528\u9014:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Diodos_vs_LEDs_Principais_Diferencas\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u306e\u4e3b\u306a\u9055\u3044<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#i\" >\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Por_que_Diodes_and_LEDs_sao_importantes_na_eletronica_moderna\" >\u30c0\u30a4\u30aa\u30fc\u30c9\u3068 LED \u306f\u73fe\u4ee3\u306e\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3044\u3066\u306a\u305c\u91cd\u8981\u306a\u306e\u3067\u3057\u3087\u3046\u304b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Impacto_Ambiental\" >\u74b0\u5883\u3078\u306e\u5f71\u97ff<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Avancos_Tecnologicos\" >\u6280\u8853\u306e\u9032\u6b69<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.telaled.com\/ja\/entendendo-as-diodes-and-leds-como-funcionam-e-suas-aplicacoes\/#Conclusao\" >\u7d50\u8ad6<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Introducao_a_diodos_e_LEDs\"><\/span>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u306e\u7d39\u4ecb<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30a8\u30ec\u30af\u30c8\u30ed\u30cb\u30af\u30b9\u306e\u4e16\u754c\u3067\u306f\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9\uff08LED\uff09\u306f\u3001\u56de\u8def\u306e\u8a2d\u8a08\u3068\u52d5\u4f5c\u306b\u304a\u3044\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3059\u4e0d\u53ef\u6b20\u306a\u90e8\u54c1\u3067\u3059\u3002\u3069\u3061\u3089\u3082\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u306e\u4e00\u7a2e\u3067\u3059\u304c\u3001\u7528\u9014\u306f\u7570\u306a\u308a\u3001\u69d8\u3005\u306a\u696d\u754c\u306e\u69d8\u3005\u306a\u7528\u9014\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30d6\u30ed\u30b0\u3067\u306f\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u3068\u306f\u4f55\u304b\u3001\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3059\u308b\u306e\u304b\u3001\u305d\u3057\u3066\u4e21\u8005\u306e\u9055\u3044\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1584755991\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"588\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2.webp\" class=\"attachment-large size-large\" alt=\"\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED2\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2.webp 1024w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2-300x173.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2-768x443.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2-18x10.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/diodos-e-LEDs2-600x346.webp 600w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1584755991 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"O_que_sao_diodos\"><\/span><a href=\"https:\/\/www.telaled.com\/ja\/oque-e-diodo\/\">\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u96fb\u6d41\u3092\u4e00\u65b9\u5411\u306b\u306e\u307f\u6d41\u3059\u534a\u5c0e\u4f53\u30c7\u30d0\u30a4\u30b9\u3067\u3059\u3002\u30a2\u30ce\u30fc\u30c9\uff08\u6b63\u6975\uff09\u3068\u30ab\u30bd\u30fc\u30c9\uff08\u8ca0\u6975\uff09\u306e2\u3064\u306e\u7aef\u5b50\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3001\u4ea4\u6d41\uff08AC\uff09\u3092\u76f4\u6d41\uff08DC\uff09\u306b\u5909\u63db\u3059\u308b\u6574\u6d41\u306b\u3088\u304f\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u96fb\u6e90\u3001\u4fe1\u53f7\u51e6\u7406\u3001\u7121\u7dda\u5468\u6ce2\u6570\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u6975\u3081\u3066\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002.<\/p>\n\t<div id=\"gap-116467188\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-116467188 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1924189333\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1924189333 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1932859292\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"588\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-1024x590.webp\" class=\"attachment-large size-large\" alt=\"\u30c0\u30a4\u30aa\u30fc\u30c9\u3068\u306f\u4f55\u3067\u3059\u304b?\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-1024x590.webp 1024w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-300x173.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-768x442.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-18x10.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos-600x346.webp 600w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-diodos.webp 1250w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1932859292 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"Como_funcionam_os_diodos\"><\/span>\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u52d5\u4f5c\u539f\u7406\u306f\u534a\u5c0e\u4f53\u306e\u7279\u6027\u306b\u57fa\u3065\u3044\u3066\u3044\u307e\u3059\u3002\u30c0\u30a4\u30aa\u30fc\u30c9\u306b\u9806\u65b9\u5411\u96fb\u5727\uff08\u30a2\u30ce\u30fc\u30c9\u304b\u3089\u30ab\u30bd\u30fc\u30c9\u3078\uff09\u3092\u5370\u52a0\u3059\u308b\u3068\u3001\u96fb\u6d41\u304c\u6d41\u308c\u307e\u3059\u3002\u96fb\u5727\u3092\u9006\u65b9\u5411\u306b\u5370\u52a0\u3059\u308b\u3068\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u96fb\u6d41\u3092\u906e\u65ad\u3057\u3001\u6d41\u308c\u3092\u6b62\u3081\u307e\u3059\u3002\u3053\u306e\u4e00\u65b9\u5411\u6027\u306e\u52d5\u4f5c\u3053\u305d\u304c\u3001\u30c0\u30a4\u30aa\u30fc\u30c9\u304c\u96fb\u5b50\u56de\u8def\u306b\u304a\u3051\u308b\u9069\u5207\u306a\u96fb\u6d41\u306e\u6d41\u308c\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u306a\u7406\u7531\u3067\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_810434510\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-1024x576.webp\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-1024x576.webp 1024w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-300x169.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-768x432.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-18x10.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2-600x338.webp 600w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-escolher-a-Dimensions-LED-certa-2.webp 1280w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_810434510 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"Aplicacoes_comuns_de_diodos\"><\/span>\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u4e00\u822c\u7684\u306a\u7528\u9014:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>\u6574\u6d41\u5668:<\/strong> \u96fb\u6e90\u88c5\u7f6e\u306b\u304a\u3044\u3066\u4ea4\u6d41\u96fb\u6d41 (AC) \u3092\u76f4\u6d41\u96fb\u6d41 (DC) \u306b\u5909\u63db\u3057\u307e\u3059\u3002.<\/li>\n<li><strong>\u30c4\u30a7\u30ca\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong>\u96fb\u5b50\u56de\u8def\u306e\u96fb\u5727\u8abf\u6574\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n<li><strong>\u5149\u611f\u5fdc\u30c0\u30a4\u30aa\u30fc\u30c9:<\/strong> \u592a\u967d\u96fb\u6c60\u306b\u4f7f\u7528\u3055\u308c\u3001\u5149\u3092\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u5909\u63db\u3057\u307e\u3059\u3002.<\/li>\n<\/ul>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_229102432\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"765\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-1024x768.webp\" class=\"attachment-large size-large\" alt=\"\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u4e00\u822c\u7684\u306a\u7528\u9014\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-1024x768.webp 1024w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-300x225.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-768x576.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-16x12.webp 16w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos-600x450.webp 600w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Aplicacoes-comuns-de-diodos.webp 1066w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_229102432 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"O_que_sao_LEDs\"><\/span><a href=\"https:\/\/www.telaled.com\/ja\/o-que-e-um-led\/\" data-wplink-edit=\"true\">LED\u3068\u306f\u4f55\u3067\u3059\u304b?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9\uff08LED\uff09\u306f\u3001\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3068\u5149\u3092\u767a\u3059\u308b\u30c0\u30a4\u30aa\u30fc\u30c9\u306e\u4e00\u7a2e\u3067\u3059\u3002\u901a\u5e38\u306e\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u5358\u306b\u96fb\u6c17\u306e\u901a\u904e\u3092\u8a31\u53ef\u307e\u305f\u306f\u906e\u65ad\u3059\u308b\u3060\u3051\u3067\u3059\u304c\u3001LED\u306f\u30a8\u30ec\u30af\u30c8\u30ed\u30eb\u30df\u30cd\u30c3\u30bb\u30f3\u30b9\u3068\u547c\u3070\u308c\u308b\u30d7\u30ed\u30bb\u30b9\u3092\u901a\u3058\u3066\u96fb\u6c17\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u76f4\u63a5\u5149\u30a8\u30cd\u30eb\u30ae\u30fc\u306b\u5909\u63db\u3057\u307e\u3059\u3002LED\u306f\u3001\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3001\u9577\u5bff\u547d\u3001\u305d\u3057\u3066\u660e\u308b\u3055\u304b\u3089\u3001\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3001\u7167\u660e\u3001\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u306a\u3069\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1417873719\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"350\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-LEDs.webp\" class=\"attachment-large size-large\" alt=\"LED\u3068\u306f\u4f55\u3067\u3059\u304b?\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-LEDs.webp 750w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-LEDs-300x140.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-LEDs-18x8.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/O-que-sao-LEDs-600x280.webp 600w\" sizes=\"auto, (max-width: 750px) 100vw, 750px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1417873719 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2><span class=\"ez-toc-section\" id=\"Como_funcionam_os_LEDs\"><\/span>LED\u306f\u3069\u306e\u3088\u3046\u306b\u52d5\u4f5c\u3059\u308b\u306e\u3067\u3057\u3087\u3046\u304b?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>LED\u306b\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3068\u3001\u534a\u5c0e\u4f53\u6750\u6599\u4e2d\u306e\u96fb\u5b50\u304c\u6b63\u5b54\u3068\u7d50\u5408\u3057\u3001\u5149\u5b50\u3068\u3044\u3046\u5f62\u3067\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u653e\u51fa\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5149\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u307e\u3059\u3002\u767a\u5149\u8272\u306f\u3001LED\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u534a\u5c0e\u4f53\u6750\u6599\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u8d64\u8272LED\u306f\u3001\u9752\u8272LED\u3084\u767d\u8272LED\u3068\u306f\u7570\u306a\u308b\u6750\u6599\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_539937258\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs.webp\" class=\"attachment-large size-large\" alt=\"LED\u306e\u4ed5\u7d44\u307f\" srcset=\"https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs.webp 900w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs-300x200.webp 300w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs-768x512.webp 768w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs-18x12.webp 18w, https:\/\/www.telaled.com\/wp-content\/uploads\/2025\/11\/Como-funcionam-os-LEDs-600x400.webp 600w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_539937258 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"Aplicacoes_comuns_de_LEDs\"><\/span>LED\u306e\u4e00\u822c\u7684\u306a\u7528\u9014:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>\u30b9\u30af\u30ea\u30fc\u30f3:<\/strong> \u30c6\u30ec\u30d3\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30e2\u30cb\u30bf\u30fc\u306a\u3069\u306b\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<li><strong>\u70b9\u706f\uff1a<\/strong> \u7701\u30a8\u30cd\u96fb\u7403\u3068\u88c5\u98fe\u7167\u660e<\/li>\n<li><strong>\u6307\u6a19:<\/strong> \u4fe1\u53f7\u6a5f\u3001\u8eca\u306e\u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u3001\u96fb\u5b50\u6a5f\u5668\u306a\u3069\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Diodos_vs_LEDs_Principais_Diferencas\"><\/span>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u306e\u4e3b\u306a\u9055\u3044<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068 LED \u306f\u3069\u3061\u3089\u3082\u534a\u5c0e\u4f53\u3067\u3059\u304c\u3001\u4e3b\u306a\u9055\u3044\u306f\u76ee\u7684\u3068\u6a5f\u80fd\u306b\u3042\u308a\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\n<table width=\"742\">\n<tbody>\n<tr>\n<td style=\"text-align: center;\" width=\"131\"><strong>\u7279\u5fb4<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"358\"><strong>\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong><\/td>\n<td style=\"text-align: center;\" width=\"253\"><strong>LED<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u306a\u6a5f\u80fd<\/strong><\/td>\n<td>\u96fb\u6d41\u306f\u4e00\u65b9\u5411\u306b\u306e\u307f\u901a\u904e\u3067\u304d\u307e\u3059\u3002<\/td>\n<td>\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3068\u5149\u3092\u767a\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u767a\u5149<\/strong><\/td>\n<td>\u5149\u306f\u767a\u3057\u307e\u305b\u3093\u3002<\/td>\n<td>\u30a8\u30ec\u30af\u30c8\u30ed\u30eb\u30df\u30cd\u30bb\u30f3\u30b9\u306b\u3088\u308a\u5149\u3092\u767a\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong><\/td>\n<td>\u6574\u6d41\u3001\u96fb\u5727\u8abf\u6574\u3001\u4fe1\u53f7\u51e6\u7406<\/td>\n<td>\u30e9\u30a4\u30c8\u3001\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3001\u30a4\u30f3\u30b8\u30b1\u30fc\u30bf\u30fc<\/td>\n<\/tr>\n<tr>\n<td><strong>\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387<\/strong><\/td>\n<td>\u9069\u5ea6<\/td>\n<td>\u9ad8\u3044\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8010\u7528\u5e74\u6570<\/strong><\/td>\n<td>\u9069\u5ea6<\/td>\n<td>\u9577\u6301\u3061\u3057\u3001\u8010\u4e45\u6027\u306b\u512a\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"i\"><\/span>\u00a0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h2><span class=\"ez-toc-section\" id=\"Por_que_Diodes_and_LEDs_sao_importantes_na_eletronica_moderna\"><\/span>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068 LED \u306f\u73fe\u4ee3\u306e\u96fb\u5b50\u6a5f\u5668\u306b\u304a\u3044\u3066\u306a\u305c\u91cd\u8981\u306a\u306e\u3067\u3057\u3087\u3046\u304b?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>LED\u306b\u96fb\u6d41\u304c\u6d41\u308c\u308b\u3068\u3001\u534a\u5c0e\u4f53\u6750\u6599\u4e2d\u306e\u96fb\u5b50\u304c\u6b63\u5b54\u3068\u7d50\u5408\u3057\u3001\u5149\u5b50\u3068\u3044\u3046\u5f62\u3067\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u653e\u51fa\u3055\u308c\u307e\u3059\u3002\u3053\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u304c\u5149\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u307e\u3059\u3002\u767a\u5149\u8272\u306f\u3001LED\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u534a\u5c0e\u4f53\u6750\u6599\u306b\u3088\u3063\u3066\u7570\u306a\u308a\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u8d64\u8272LED\u306f\u3001\u9752\u8272LED\u3084\u767d\u8272LED\u3068\u306f\u7570\u306a\u308b\u6750\u6599\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Impacto_Ambiental\"><\/span>\u74b0\u5883\u3078\u306e\u5f71\u97ff<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u5f93\u6765\u306e\u7167\u660e\u65b9\u6cd5\uff08\u767d\u71b1\u96fb\u7403\u306a\u3069\uff09\u3068\u6bd4\u8f03\u3057\u305fLED\u306e\u5927\u304d\u306a\u5229\u70b9\u306e\u4e00\u3064\u306f\u3001\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u3067\u3059\u3002LED\u306f\u6d88\u8cbb\u96fb\u529b\u304c\u5c11\u306a\u304f\u3001\u5bff\u547d\u304c\u306f\u308b\u304b\u306b\u9577\u3044\u305f\u3081\u3001\u983b\u7e41\u306a\u4ea4\u63db\u306e\u5fc5\u8981\u6027\u304c\u6e1b\u308a\u3001\u5ec3\u68c4\u7269\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001\u74b0\u5883\u60aa\u5316\u3068\u306e\u6226\u3044\u306b\u304a\u3044\u3066\u3001LED\u306f\u3088\u308a\u6301\u7d9a\u53ef\u80fd\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Avancos_Tecnologicos\"><\/span>\u6280\u8853\u306e\u9032\u6b69<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u6280\u8853\u306e\u9032\u6b69\u306b\u3088\u308a\u3001\u7279\u6b8a\u306a\u30bf\u30a4\u30d7\u306e\u30c0\u30a4\u30aa\u30fc\u30c9\u3084LED\u304c\u958b\u767a\u3055\u308c\u307e\u3057\u305f\u3002\u4f8b\u3048\u3070\u3001\u6709\u6a5f\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9\uff08OLED\uff09\u306f\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u53ef\u80fd\u306b\u3059\u308bLED\u306e\u4e00\u7a2e\u3067\u3001\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u6280\u8853\u3084\u6298\u308a\u305f\u305f\u307f\u5f0f\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u65b0\u305f\u306a\u53ef\u80fd\u6027\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002\u540c\u69d8\u306b\u3001\u30ec\u30fc\u30b6\u30fc\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u5149\u30d5\u30a1\u30a4\u30d0\u30fc\u901a\u4fe1\u3084\u30d0\u30fc\u30b3\u30fc\u30c9\u30ea\u30fc\u30c0\u30fc\u306a\u3069\u306e\u9ad8\u7cbe\u5ea6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusao\"><\/span>\u7d50\u8ad6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068LED\u306f\u73fe\u4ee3\u306e\u96fb\u5b50\u6a5f\u5668\u306b\u4e0d\u53ef\u6b20\u306a\u90e8\u54c1\u3067\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u304c\u69d8\u3005\u306a\u7528\u9014\u3067\u7279\u5b9a\u306e\u6a5f\u80fd\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u30c0\u30a4\u30aa\u30fc\u30c9\u306f\u4e3b\u306b\u96fb\u6d41\u306e\u6574\u6d41\u3068\u8abf\u6574\u306b\u4f7f\u7528\u3055\u308c\u307e\u3059\u304c\u3001LED\u306f\u30a8\u30cd\u30eb\u30ae\u30fc\u52b9\u7387\u306e\u9ad8\u3044\u7167\u660e\u3084\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u6280\u8853\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u8981\u7d20\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u90e8\u54c1\u306e\u9055\u3044\u3068\u52d5\u4f5c\u3092\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3001\u73fe\u4ee3\u306e\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u306e\u4e16\u754c\u3092\u5f62\u4f5c\u308b\u4e0a\u3067\u306e\u3053\u308c\u3089\u306e\u90e8\u54c1\u306e\u5f79\u5272\u3092\u7406\u89e3\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002.<\/div>\n<div>\u00a0<\/div>\n<div>\u30c0\u30a4\u30aa\u30fc\u30c9\u3068 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245);\n}\n<\/style>\n\t<\/section>","protected":false},"excerpt":{"rendered":"","protected":false},"author":6,"featured_media":5200,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1,21],"tags":[],"class_list":["post-5194","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","category-intercambio-tecnico"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Entendendo as Diodes and LEDs | Como Funcionam e Suas Aplica\u00e7\u00f5es | TELALED<\/title>\n<meta name=\"description\" content=\"Aprenda o b\u00e1sico sobre Diodes and LEDs, incluindo como funcionam, suas diferen\u00e7as e suas aplica\u00e7\u00f5es em eletr\u00f4nica. 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