{"id":3694,"date":"2026-06-05T07:08:20","date_gmt":"2026-06-05T07:08:20","guid":{"rendered":"https:\/\/lead-pcb.com\/?page_id=3694"},"modified":"2026-10-20T01:20:31","modified_gmt":"2026-10-20T01:20:31","slug":"ceramic-pcb","status":"publish","type":"page","link":"https:\/\/lead-pcb.com\/pt\/pcb-manufacturing\/ceramic-pcb\/","title":{"rendered":"PCB de cer\u00e2mica"},"content":{"rendered":"

{post_title}<\/span> Fabrica\u00e7\u00e3o<\/h1>\n\nAs PCBs de cer\u00e2mica s\u00e3o projetadas para aplica\u00e7\u00f5es que exigem excelente dissipa\u00e7\u00e3o de calor, alto isolamento el\u00e9trico, resist\u00eancia a altas temperaturas e confiabilidade de longo prazo. A LEADHUI PCB oferece fabrica\u00e7\u00e3o personalizada de placas de circuito de cer\u00e2mica para eletr\u00f4nica de pot\u00eancia, m\u00f3dulos de LED, dispositivos de RF, eletr\u00f4nica automotiva, eletr\u00f4nica m\u00e9dica, sensores e outras aplica\u00e7\u00f5es de alto desempenho.\n\n
Obter um or\u00e7amento<\/a><\/div><\/div>\n\n
\"ceramic<\/figure>\n\n

Capacidades T\u00e9cnicas<\/h2>\n\nDesde prot\u00f3tipos de PCBs de cer\u00e2mica at\u00e9 a produ\u00e7\u00e3o personalizada de placas de circuito de cer\u00e2mica, a LEADHUI oferece suporte a uma ampla variedade de especifica\u00e7\u00f5es com base nos arquivos do cliente, nos materiais e nos requisitos da aplica\u00e7\u00e3o.\n\n\n\n

Classifica\u00e7\u00f5es avan\u00e7adas de PCBs de cer\u00e2mica<\/h2>\n\n
\"alumina<\/figure>\n\n

PCB de cer\u00e2mica de alumina<\/h3>\n\nA PCB de cer\u00e2mica de alumina \u00e9 uma das placas de circuito de cer\u00e2mica mais utilizadas. Ela oferece um equil\u00edbrio s\u00f3lido entre condutividade t\u00e9rmica, isolamento el\u00e9trico, resist\u00eancia mec\u00e2nica e efici\u00eancia de custos, sendo adequada para aplica\u00e7\u00f5es de LED, pot\u00eancia, sensores, automotivas e industriais.\n\n
\"silicon<\/figure>\n\n

PCB de cer\u00e2mica de nitreto de sil\u00edcio<\/h3>\n\nResist\u00eancia mec\u00e2nica ultralta e resist\u00eancia a choques t\u00e9rmicos. \u00c9 frequentemente combinada com a tecnologia AMB e atualmente \u00e9 a base mais avan\u00e7ada para chips inversores principais em ve\u00edculos el\u00e9tricos.\n\n
\"aluminum<\/figure>\n\n

PCB de cer\u00e2mica de nitreto de alum\u00ednio<\/h3>\n\nA PCB de cer\u00e2mica de nitreto de alum\u00ednio oferece uma condutividade t\u00e9rmica muito maior do que a cer\u00e2mica de alumina, sendo adequada para aplica\u00e7\u00f5es de alta pot\u00eancia e sens\u00edveis ao calor. Ela \u00e9 frequentemente utilizada quando s\u00e3o necess\u00e1rias r\u00e1pida transfer\u00eancia de calor e isolamento el\u00e9trico est\u00e1vel.\n\n

O que \u00e9 uma PCB de cer\u00e2mica?<\/h2>\n\n
\"ceramic<\/figure>\n\n
Cotar agora<\/a><\/div><\/div>\n\n
Cotar agora<\/a><\/div><\/div>\n\n
Cotar agora<\/a><\/div><\/div>\n\n

FAQ sobre PCB de Alum\u00ednio<\/h2>\n\n

Obtenha ajuda instant\u00e2nea | Converse com nossos especialistas!<\/h3>\n\n
Fale conosco<\/a><\/div><\/div>\n\n
<\/div>\n\n\n\n

Uma PCB de cer\u00e2mica \u00e9 uma placa de circuito impresso que utiliza material cer\u00e2mico como substrato, em vez do material FR4 tradicional ou de um material com n\u00facleo met\u00e1lico. Os substratos cer\u00e2micos oferecem excelente condutividade t\u00e9rmica, alto desempenho de isolamento, baixa expans\u00e3o t\u00e9rmica e forte resist\u00eancia a altas temperaturas e condi\u00e7\u00f5es operacionais severas.
Os materiais comuns de PCB de cer\u00e2mica incluem:<\/p>\n

    \n
  • Alumina (Al2O3)<\/li>\n
  • Nitreto de alum\u00ednio (AlN)<\/li>\n
  • \u00d3xido de ber\u00edlio (BeO)<\/li>\n
  • Nitreto de sil\u00edcio (Si3N4)<\/li>\n
  • Outros materiais cer\u00e2micos mediante avalia\u00e7\u00e3o<\/li>\n<\/ul>\n

    As PCBs de cer\u00e2mica s\u00e3o comumente utilizadas quando os materiais convencionais de PCB n\u00e3o conseguem atender aos requisitos t\u00e9rmicos, el\u00e9tricos ou de confiabilidade.<\/p>\n\n

    PCB de cer\u00e2mica vs. PCB FR4<\/h3>","protected":false},"excerpt":{"rendered":"

    {post_title} Manufacturing Ceramic PCBs are engineered for applications that require excellent heat dissipation, high electrical insulation, high temperature resistance, and long-term reliability. LEADHUI PCB provides custom ceramic circuit board manufacturing for power electronics, LED modules, RF devices, automotive electronics, medical electronics, sensors, and other high-performance applications. Technical Capabilities From prototype ceramic PCBs to custom ceramic […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":33,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_titles_title":"Ceramic PCB Manufacturer | Custom Ceramic PCBs","_seopress_titles_desc":"Ceramic PCB manufacturing for high-thermal, high-reliability electronics, including alumina, AlN, thick film, and DBC ceramic circuit boards.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","_seopress_news_disabled":"","_seopress_video_disabled":"","_seopress_video":[],"_seopress_pro_schemas_manual":[],"_seopress_pro_rich_snippets_disable_all":"","_seopress_pro_rich_snippets_disable":[],"_seopress_pro_schemas":[],"footnotes":""},"class_list":["post-3694","page","type-page","status-publish","hentry"],"acf":[],"meta_box":[],"_links":{"self":[{"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/pages\/3694","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/comments?post=3694"}],"version-history":[{"count":0,"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/pages\/3694\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/pages\/33"}],"wp:attachment":[{"href":"https:\/\/lead-pcb.com\/pt\/wp-json\/wp\/v2\/media?parent=3694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}