{"id":4082,"date":"2026-08-05T07:49:57","date_gmt":"2026-08-05T07:49:57","guid":{"rendered":"https:\/\/ycpcbs.com\/?page_id=4082"},"modified":"2026-08-10T04:31:33","modified_gmt":"2026-08-10T04:31:33","slug":"aluminum-pcb","status":"publish","type":"page","link":"https:\/\/ycpcbs.com\/es\/aluminum-pcb\/","title":{"rendered":"Aluminum pcb"},"content":{"rendered":"<style>\n    :root{--primary:#34C759;--primary-dark:#28a745;--primary-light:#eaf9ee;--ink:#0f172a;--muted:#475569;--line:#e2e8f0;--soft:#f8fafc;--dark:#07131f;--white:#fff;--shadow:0 24px 70px rgba(15,23,42,.08);--radius:28px;}\n    *{box-sizing:border-box}body{margin:0;font-family:\"Inter\",system-ui,-apple-system,BlinkMacSystemFont,\"Segoe UI\",Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}.page{overflow-x:hidden}.container{width:min(1180px,calc(100% - 40px));margin:0 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var(--line)}tr{display:table-row;border-bottom:0;padding:0}}\n  \n\n\/* <a href=\"\/about\/\" style=\"font-weight:bold;color:var(--e-global-color-primary,#0058e6);text-decoration:underline;\">YC PCB<\/a> Contact Popup *\/\n\n.ycpcbs-contact-popup {\n  display:none;\n  position:fixed;\n  inset:0;\n  z-index:99999;\n  align-items:center;\n  justify-content:center;\n  padding:20px;\n  background:rgba(2,6,23,.72);\n  backdrop-filter:blur(8px);\n  -webkit-backdrop-filter:blur(8px);\n}\n\n.ycpcbs-contact-popup:target {\n  display:flex;\n}\n\n.ycpcbs-popup-dialog {\n  position:relative;\n  width:min(560px,100%);\n  max-height:calc(100vh - 40px);\n  overflow:auto;\n  background:#ffffff;\n  border:1px solid #dbe5ee;\n  border-radius:28px;\n  box-shadow:0 28px 80px rgba(2,6,23,.28);\n  padding:30px;\n}\n\n.ycpcbs-popup-close {\n  position:absolute;\n  top:16px;\n  right:18px;\n  width:38px;\n  height:38px;\n  display:grid;\n  place-items:center;\n  border-radius:50%;\n  background:#f8fafc;\n  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color:#64748b!important;\n}\n\n.ycpcbs-popup-note a {\n  color:#166534!important;\n  font-weight:800;\n}\n\n@media(max-width:640px) {\n  .ycpcbs-contact-popup {\n    padding:12px;\n    align-items:flex-end;\n  }\n\n  .ycpcbs-popup-dialog {\n    width:100%;\n    max-height:88vh;\n    border-radius:24px 24px 18px 18px;\n    padding:24px 18px 20px;\n  }\n\n  .ycpcbs-popup-head h3 {\n    font-size:24px;\n  }\n}\n\n<\/style>\n<div class=\"page\">\n<main>\n<section class=\"hero\"><div class=\"container hero-grid\"><div><span class=\"eyebrow\">Aluminum Circuit Board Supplier<\/span><h1>Aluminum PCB<\/h1><p>YC PCB supplies custom aluminum PCB, aluminum circuit board and aluminum substrate board for <a href=\"\/led-lighting-pcb-solutions\/\" style=\"font-weight:bold;color:var(--e-global-color-primary,#0058e6);text-decoration:underline;\">LED lighting<\/a>, power electronics and heat-sensitive assemblies. Orders can include bare boards or complete PCBA with component sourcing, SMT\/THT assembly and testing.<\/p><div class=\"btn-row\"><a class=\"btn primary\" href=\"#ycpcbs-contact-popup\">Send Files for DFM Review<\/a><a class=\"btn secondary\" href=\"#types\">View Aluminum PCB Types<\/a><\/div><\/div><div class=\"hero-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB main product view with thermal aluminum board circuit routing\" decoding=\"async\" fetchpriority=\"high\" loading=\"eager\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp\"\/><\/div><div class=\"hero-caption\"><strong>Custom Aluminum Base PCB<\/strong><span>Specify the aluminum grade, copper weight, thermal conductivity, surface finish, LED layout and assembly requirements for an accurate quotation.<\/span><\/div><\/div><\/div><div class=\"container proof\"><div class=\"proof-item\"><strong>20+<\/strong><span>Years PCB Manufacturing<\/span><\/div><div class=\"proof-item\"><strong>300+<\/strong><span>Expert Staff<\/span><\/div><div class=\"proof-item\"><strong>100,000+ m\u00b2<\/strong><span>Monthly PCB Capacity<\/span><\/div><div class=\"proof-item\"><strong>No MOQ<\/strong><span>Prototype to Batch Orders<\/span><\/div><div class=\"proof-item\"><strong>PCBA<\/strong><span>SMT \/ THT \/ Testing Support<\/span><\/div><\/div><\/section>\n<section class=\"section\" id=\"overview\"><div class=\"container split\"><div class=\"section-head\"><span class=\"eyebrow\">Buyer Overview<\/span><h2>What Is Aluminum PCB?<\/h2><p class=\"lead\">An aluminum PCB combines a copper circuit layer, thermally conductive dielectric and aluminum base to transfer heat away from LEDs or power components. It is a practical choice when your product needs better heat dissipation than <a href=\"\/fr4-pcb-2\/\" style=\"font-weight:bold;color:var(--e-global-color-primary,#0058e6);text-decoration:underline;\">FR4<\/a> while controlling board weight and cost.<\/p><div class=\"btn-row\"><a class=\"btn primary\" href=\"https:\/\/wa.me\/8613827881651\" target=\"_blank\" rel=\"noopener\">Prepare Quote Files<\/a><a class=\"btn secondary\" href=\"#compare\">Compare Board Routes<\/a><\/div><\/div><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum circuit board thermal structure with copper layer dielectric layer and aluminum base\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2024\/12\/LED-PCB7.jpg\"\/><\/div><figcaption>Aluminum Circuit Board Structure<\/figcaption><p>Your production specification should define copper thickness, dielectric thermal conductivity, insulation strength, aluminum base thickness and surface finish.<\/p><\/figure><\/div><\/section>\n<section class=\"section soft\" id=\"visuals\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">Product Views<\/span><h2>Aluminum PCB Details to Confirm<\/h2><p class=\"lead\">Available aluminum PCB configurations include round, linear and custom outlines with different LED pad layouts, thermal materials and surface finishes. Select the configuration that matches your fixture, heat sink and assembly process.<\/p><\/div><div class=\"compact-gallery\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"round LED aluminum PCB pad layout for high bay light module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/4High-Thermal-Conductivity-Aluminum-Substrate-UFO-scaled.webp\"\/><\/div><figcaption>Round LED Layout<\/figcaption><p>Round boards are available for UFO high bay lights, ceiling fixtures and circular LED modules, with mounting holes and LED spacing produced to your drawing.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"linear LED aluminum PCB board for lighting strip and tube module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/2Aluminum-PCB-Board-for-LED-Tube-Light-scaled.webp\"\/><\/div><figcaption>Linear LED Board<\/figcaption><p>Linear boards are supplied for tube lights, light bars, cabinet lights and other long LED modules, with custom length, width and panelization.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"LED aluminum PCB copper routing and LED pad detail\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/5Aluminum-PCB-Board-for-LED-Light-ENIG-scaled.webp\"\/><\/div><figcaption>LED Pad and Copper Area<\/figcaption><p>LED pad size, current path, copper area and solder mask openings are manufactured to the approved Gerber and assembly files.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB surface finish options for solderability review\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2024\/12\/LED-PCB6.jpg\"\/><\/div><figcaption>Surface Finish Review<\/figcaption><p>OSP, lead-free HASL, ENIG and silver plating are available according to solderability, storage and assembly requirements.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section\" id=\"types\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">Product Routes<\/span><h2>Choose the Right Aluminum PCB<\/h2><p class=\"lead\">Choose the aluminum base PCB route according to LED power, required thermal conductivity, board shape, assembly method and order quantity.<\/p><\/div><div class=\"grid four\"><article class=\"card product-card\"><div class=\"image-slot\"><img alt=\"LED aluminum PCB for high bay light and industrial lighting module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/4High-Thermal-Conductivity-Aluminum-Substrate-UFO-scaled.webp\"\/><\/div><h3>High Bay Light Series Aluminum PCB<\/h3><p>For round high bay LED modules and industrial lighting boards requiring controlled LED spacing, reflective solder mask, accurate mounting holes and reliable heat transfer.<\/p><div class=\"pill-list\"><span class=\"pill\">1.5W\u20132.0W<\/span><span class=\"pill\"><a href=\"\/led-lighting-pcb-solutions\/\" style=\"font-weight:bold;color:var(--e-global-color-primary,#0058e6);text-decoration:underline;\">LED Lighting<\/a><\/span><span class=\"pill\">PCBA Optional<\/span><\/div><a class=\"product-link\" href=\"\/products\/aluminum-pcb\/high-bay-light-aluminum-pcb\/\">View product route \u2192<\/a><\/article><article class=\"card product-card\"><div class=\"image-slot\"><img alt=\"high thermal conductivity aluminum substrate board for high power LED PCB\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3High-Thermal-Conductivity-Aluminum-Substrate-scaled.webp\"\/><\/div><h3>High Thermal Conductivity Aluminum Substrate Board<\/h3><p>For high-power LED, driver and thermal board projects that need improved heat transfer while retaining the cost and weight advantages of an aluminum base.<\/p><div class=\"pill-list\"><span class=\"pill\">2W\u20133W<\/span><span class=\"pill\">High Power LED<\/span><span class=\"pill\">DFM Review<\/span><\/div><a class=\"product-link\" href=\"\/products\/aluminum-pcb\/high-thermal\/\">View product route \u2192<\/a><\/article><article class=\"card product-card\"><div class=\"image-slot\"><img alt=\"8W superconducting thermal aluminum substrate board for demanding LED module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/07\/High-thermal-conductivity-Black-solder-mask.jpg\"\/><\/div><h3>Superconducting Thermal Aluminum Substrate Board 8W<\/h3><p>For demanding LED or power projects specified with an 8W\/m\u00b7K thermal route, controlled dielectric thickness, insulation performance and custom LED pad layout.<\/p><div class=\"pill-list\"><span class=\"pill\">8W\/m\u00b7K<\/span><span class=\"pill\">High Thermal<\/span><span class=\"pill\">LED Module<\/span><\/div><a class=\"product-link\" href=\"\/products\/aluminum-pcb\/superconducting-thermal-aluminum-substrate-board-8w\/\">View product route \u2192<\/a><\/article><article class=\"card product-card\"><div class=\"image-slot\"><img alt=\"FR4 aluminum PCB and copper substrate route comparison for thermal projects\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/8Thermally-Electrically-Isolated-Copper-Substrate-scaled.webp\"\/><\/div><h3>Compare with Copper Substrate<\/h3><p>For higher heat density, copper substrate and thermoelectric separation copper boards are also available as alternative material routes.<\/p><div class=\"pill-list\"><span class=\"pill\">Copper Route<\/span><span class=\"pill\">Thermal Upgrade<\/span><span class=\"pill\">Material Review<\/span><\/div><a class=\"product-link\" href=\"\/products\/copper-substrate-pcb\/\">Compare routes \u2192<\/a><\/article><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"thermal\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Thermal Selection<\/span><h2>Match Thermal Needs to the Right Board<\/h2><p class=\"lead\">Select the board material by considering heat load, current, LED density, dielectric thickness and assembly method. The most suitable route balances thermal performance, manufacturing cost and production stability.<\/p><\/div><div class=\"gallery-large\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"thermal aluminum board selection for LED power and aluminum substrate board projects\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/07\/High-thermal-conductivity-downlight-aluminum-substrate.jpg\"\/><\/div><figcaption>Thermal Performance Selector<\/figcaption><p>Provide LED power, expected heat load, board size, copper distribution and heat sink interface so the quotation can match a standard aluminum, high-thermal aluminum or copper substrate route.<\/p><\/figure><div class=\"grid\"><div class=\"selector-card\"><strong>Standard Aluminum PCB<\/strong><ul><li>Common LED modules and lighting boards<\/li><li>Balanced cost and heat transfer<\/li><li>Useful for prototype and volume orders<\/li><\/ul><\/div><div class=\"selector-card\"><strong>High Thermal Aluminum PCB<\/strong><ul><li>High-power LEDs or dense layouts<\/li><li>Better dielectric thermal path<\/li><li>Specify the required thermal conductivity in the RFQ<\/li><\/ul><\/div><div class=\"selector-card\"><strong>8W Thermal or Copper Route<\/strong><ul><li>Demanding LED and power modules<\/li><li>Higher thermal target or thermal separation needs<\/li><li>Compare thermal performance, cost, weight and machining requirements<\/li><\/ul><\/div><\/div><\/div><\/div><\/section>\n<section class=\"section\" id=\"structure\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">Board Structure<\/span><h2>Aluminum PCB Thermal Structure<\/h2><p class=\"lead\">The copper circuit, dielectric layer and aluminum base work together to control heat transfer and electrical insulation. Production follows the approved stack-up and mechanical drawing.<\/p><\/div><div class=\"grid three\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum base PCB thermal path cross section for LED heat transfer\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/Aluminum-PCB-2.jpg\"\/><\/div><figcaption>Thermal Path<\/figcaption><p>Heat travels from the LED pad through the copper layer and dielectric into the aluminum base and product heat sink.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB dielectric layer review for thermal conductivity and insulation\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/02\/aluminum-pcb-raw-material.jpg\"\/><\/div><figcaption>Dielectric Layer<\/figcaption><p>Specify thermal conductivity, dielectric thickness and insulation strength according to the operating voltage and temperature target.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB LED pad layout and copper routing review\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/07\/High-thermal-conductivity-LEDPCBA-aluminum-substrate\u9ad8\u5bfc\u70ed-LEDPCBA-\u94dd\u57fa\u677f-1.jpg\"\/><\/div><figcaption>LED Pads and Copper Routing<\/figcaption><p>Pad shape, trace width, current path, solder mask opening and LED polarity are controlled according to the approved design.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"specs\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Specifications<\/span><h2>Aluminum PCB Specifications<\/h2><p class=\"lead\">Final specifications are based on your Gerber files, mechanical drawing, material requirement and assembly plan. The table lists the information needed for manufacturing and quotation.<\/p><\/div><div class=\"table-wrap\"><table><thead><tr><th>Parameter<\/th><th>Standard Review Scope<\/th><th>Confirm by File<\/th><\/tr><\/thead><tbody><tr><td>Board Type<\/td><td>Aluminum PCB, aluminum circuit board, aluminum substrate board, aluminum base PCB<\/td><td>Single-sided, double-sided or special route according to design<\/td><\/tr><tr><td>Base Material<\/td><td>Aluminum material selected according to the application<\/td><td>1060 \/ 5052 \/ project-specific aluminum requirement<\/td><\/tr><tr><td>Thermal Conductivity<\/td><td>Standard, high-thermal and 8W\/m\u00b7K material options<\/td><td>Target W\/m\u00b7K, dielectric thickness and heat risk<\/td><\/tr><tr><td>Copper Weight<\/td><td>Copper weight selected for the specified current and layout<\/td><td>Current load, trace width and copper area<\/td><\/tr><tr><td>Surface Finish<\/td><td>HASL-LF, OSP, ENIG and silver plating options<\/td><td>Assembly method, storage time and solderability requirement<\/td><\/tr><tr><td>Solder Mask<\/td><td>White reflective solder mask and custom color options<\/td><td>LED brightness, optical reflection and visual requirement<\/td><\/tr><tr><td>Testing<\/td><td>AOI, electrical test and PCBA test route if required<\/td><td>Test points, functional test plan, packing and report needs<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/section>\n<section class=\"section\" id=\"applications\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">Applications<\/span><h2>Aluminum PCB Applications<\/h2><p class=\"lead\">Aluminum circuit boards are used in products that require efficient heat transfer, mechanical stability and reliable operation of LEDs or power components.<\/p><\/div><div class=\"compact-gallery\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"LED aluminum PCB application for high bay and lighting fixture\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/LED-light.jpg\"\/><\/div><figcaption>LED Lighting<\/figcaption><p>High bay lights, street lights, flood lights, panel lights and downlights.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"thermal aluminum board for power electronics module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2026\/06\/High-Bay-Light-PCB.jpg\"\/><\/div><figcaption>High bay light<\/figcaption><p>Aluminum pcb, 2W Thermal conductivity LED lighting.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum circuit board for industrial control equipment\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2024\/10\/\u591a\u7c7b\u578bPCB\u677f\u5927\u56fe1920x1280-1.jpg\"\/><\/div><figcaption>Industrial Equipment<\/figcaption><p>Control modules that need stable heat management and reliable assembly.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum base PCB for automotive lighting electronics\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/6single-layer-Aluminum-PCB-Board-for-LED-Light-1-scaled.webp\"\/><\/div><figcaption>Automotive Lighting<\/figcaption><p>Vehicle lighting and electronic modules requiring controlled heat dissipation, secure mounting and vibration-resistant assembly.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum substrate board for outdoor lighting and street light module\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/LED-Street-light.jpeg\"\/><\/div><figcaption>Outdoor Lighting<\/figcaption><p>Street lights, landscape lighting and industrial outdoor fixtures.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB for LED driver and power conversion board\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/c553709c-c2c5-40ba-a646-4f0c57d823a9.jpg\"\/><\/div><figcaption>LED Driver Boards<\/figcaption><p>Power conversion designs requiring suitable copper area, current capacity and operating-temperature control.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"LED aluminum PCB assembly for lighting product\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/07\/High-thermal-conductivity-LEDPCBA-aluminum-substrate%E9%AB%98%E5%AF%BC%E7%83%AD-LEDPCBA-%E9%93%9D%E5%9F%BA%E6%9D%BF503-e1758520835692.jpg\"\/><\/div><figcaption>LED PCBA<\/figcaption><p>Assembled boards supplied with LEDs, connectors, polarity control and agreed functional testing.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB functional testing and packing for shipment\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/02\/E-test-1.jpg\"\/><\/div><figcaption>Testing and Packing<\/figcaption><p>Functional testing, lighting checks and protective packing can be included before shipment.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"manufacturing\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Manufacturing<\/span><h2>Aluminum PCB Manufacturing Steps<\/h2><p class=\"lead\">Production includes material preparation, imaging, etching, solder mask, CNC forming, AOI and electrical testing according to the approved manufacturing files.<\/p><\/div><div class=\"compact-gallery\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB material cutting process for aluminum substrate board\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/2%EF%BC%8Ccutting-machine-scaled.webp\"\/><\/div><figcaption>Material Cutting<\/figcaption><p>Aluminum material is cut and prepared according to the approved panel and board dimensions.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB grinding and surface preparation before circuit process\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/7\uff0cEtching-Machine-scaled.webp\"\/><\/div><figcaption>Surface Preparation<\/figcaption><p>The aluminum and copper surfaces are cleaned and prepared to support insulation, solder mask adhesion and consistent appearance.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB exposure and imaging process for circuit pattern\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/5\uff0cExposure-machine-scaled.webp\"\/><\/div><figcaption>Imaging<\/figcaption><p>The circuit pattern is transferred from the approved Gerber data before etching.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB etching process for copper circuit formation\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2024\/11\/\u5de5\u5e8f1.jpg\"\/><\/div><figcaption>Etching<\/figcaption><p>Etching controls trace width, spacing and copper areas within the agreed production tolerance.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"white solder mask process for LED aluminum PCB\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/9%EF%BC%8Csolder-mask-scaled.webp\"\/><\/div><figcaption>Solder Mask<\/figcaption><p>White reflective solder mask is available for LED products requiring higher light reflection and clean optical appearance.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"CNC routing and V-cut process for custom aluminum PCB shape\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/18\uff0cCNC-machine--scaled.webp\"\/><\/div><figcaption>CNC and V-Cut<\/figcaption><p>Round, rectangular, slotted and custom outlines are produced by CNC routing, V-Cut or tooling according to the drawing.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"AOI inspection for aluminum PCB circuit quality\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/8\uff0cAOI--scaled.webp\"\/><\/div><figcaption>AOI Inspection<\/figcaption><p>Checks circuit pattern defects, missing pads, opens and shorts.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"electrical testing for aluminum PCB before shipment\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2026\/05\/E-test.png\"\/><\/div><figcaption>Electrical Testing<\/figcaption><p>Reduces open and short circuit risks before shipment.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section dark\" id=\"quality\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Quality Control<\/span><h2>Quality Control Evidence<\/h2><p class=\"lead\">Quality control covers circuit pattern, solder mask registration, aluminum base condition, insulation, electrical continuity, assembly requirements and shipment packing.<\/p><\/div><div class=\"grid three\"><article class=\"card\"><h3>AOI Inspection<\/h3><p>Checks open trace, short circuit, over-etching, under-etching, missing pads and visible pattern defects.<\/p><\/article><article class=\"card\"><h3>Electrical Testing<\/h3><p>Confirms electrical continuity before shipment and reduces open \/ short risk for production release.<\/p><\/article><article class=\"card\"><h3>PCBA Test Route<\/h3><p>ICT, FCT, LED lighting tests, polarity checks and dedicated fixtures can be included according to the agreed PCBA test plan.<\/p><\/article><\/div><div class=\"media-strip\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"AOI inspection evidence for aluminum PCB manufacturing\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/8%EF%BC%8CAOI--scaled.webp\"\/><\/div><figcaption>AOI Review<\/figcaption><p>AOI records support verification of circuit patterns, pads and visible manufacturing defects before release.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"quality evidence record for aluminum PCB shipment review\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/02\/QC\u68c0\u677f1.jpg\"\/><\/div><figcaption>Inspection Records<\/figcaption><p>Order-specific inspection records, packing photos and other agreed quality documents can be supplied.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"functional testing and packing review for LED aluminum PCB\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/23%EF%BC%8CFQC-scaled.webp\"\/><\/div><figcaption>Release Check<\/figcaption><p>Quantity, labels, protective packing and shipping method are checked against the order before dispatch.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section\" id=\"pcba\"><div class=\"container split\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB and LED PCBA assembly support for lighting project\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2026\/05\/LED-Light-PCBA.png\"\/><\/div><figcaption>PCB + PCBA Support<\/figcaption><p>Bare-board fabrication and PCBA can be managed together to reduce mismatches between PCB design, component placement and the finished assembly.<\/p><\/figure><div class=\"section-head\"><span class=\"eyebrow\">Assembly<\/span><h2>Aluminum <a href=\"\/pcb-assembly\/\" style=\"font-weight:bold;color:var(--e-global-color-primary,#0058e6);text-decoration:underline;\">PCB Assembly<\/a> Support<\/h2><p class=\"lead\">For LED aluminum PCB or power modules, provide the BOM, LED type, connector details, polarity, soldering requirements, fixture information, functional test method and packing instructions.<\/p><div class=\"grid two\" style=\"margin-top:26px\"><div class=\"card\"><h3>SMT \/ THT Review<\/h3><p>SMT and THT assembly can include LEDs, heat-sensitive components, connectors and mixed-process assembly in the required sequence.<\/p><\/div><div class=\"card\"><h3>Testing Plan<\/h3><p>Lighting tests, electrical tests, fixtures and shipment inspection records are arranged according to the approved test plan.<\/p><\/div><\/div><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"support\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">Order Support<\/span><h2>From Sample Review to Batch Production<\/h2><p class=\"lead\">YC PCB supports prototypes, pilot runs and repeat production. Each order can follow approved files, agreed testing, protective packing and selected logistics.<\/p><\/div><div class=\"grid three\"><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB quote file review based on Gerber drill BOM and thermal requirements\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2026\/05\/\u5de5\u7a0b\u5e08.jpg\"\/><\/div><figcaption>File Review<\/figcaption><p>Gerber data, drill files, mechanical drawings, material requirements, thermal targets and BOM details are used to prepare the quotation.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB sample to production support for prototype and volume orders\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/Aluminum-PCB-1.jpg\"\/><\/div><figcaption>Sample to Production<\/figcaption><p>Prototype, small-batch and volume production options are available according to quantity, process and required delivery date.<\/p><\/figure><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB final functional testing and packing support\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/03\/PCB-Packaging.jpg\"\/><\/div><figcaption>Packing and Shipping<\/figcaption><p>Final quantity, labels, export packing and shipping details are verified before shipment, with tracking supplied after dispatch.<\/p><\/figure><\/div><\/div><\/section>\n<section class=\"section\" id=\"compare\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Material Comparison<\/span><h2>Aluminum PCB vs Other Board Routes<\/h2><p class=\"lead\">Choose FR4, standard aluminum, high-thermal aluminum or copper substrate according to heat load, routing needs, weight, cost and assembly requirements.<\/p><\/div><div class=\"table-wrap\"><table><thead><tr><th>Route<\/th><th>Best For<\/th><th>Buyer Should Check<\/th><\/tr><\/thead><tbody><tr><td>FR4 PCB<\/td><td>Control circuits, low thermal load and dense routing needs<\/td><td>Whether heat is low enough for FR4 material<\/td><\/tr><tr><td>Aluminum PCB<\/td><td>LED aluminum PCB, lighting boards and thermal aluminum board projects<\/td><td>Thermal dielectric, board thickness and LED heat path<\/td><\/tr><tr><td>High Thermal Aluminum PCB<\/td><td>High-power LED, high bay light and power module applications<\/td><td>Thermal conductivity target, current load and cost balance<\/td><\/tr><tr><td>Copper Substrate PCB<\/td><td>Higher thermal performance or thermoelectric separation projects<\/td><td>Cost, weight, machining difficulty and assembly route<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"quote\"><div class=\"container\"><div class=\"cta-band\"><div><span class=\"eyebrow\">Start Review<\/span><h2 style=\"margin-top:18px\">Send Your Aluminum PCB Files<\/h2><p class=\"lead\">For quotation, provide Gerber files, drill data, board drawing, material requirement, thermal conductivity target, copper weight, solder mask color, surface finish, quantity and PCBA files when assembly is required.<\/p><div class=\"btn-row\"><a class=\"btn primary\" href=\"https:\/\/wa.me\/8613827881651\" target=\"_blank\" rel=\"noopener\">Send Files for Review<\/a><a class=\"btn secondary\" href=\"#ycpcbs-contact-popup\">Request Quote<\/a><\/div><\/div><figure class=\"visual-card\"><div class=\"image-slot\"><img alt=\"aluminum PCB quote review based on Gerber files and thermal requirements\" decoding=\"async\" loading=\"lazy\" onerror=\"this.onerror=null;this.src='https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/3Aluminum-PCB-Board-for-LED-Light-scaled.webp';\" src=\"https:\/\/ycpcbs.com\/wp-content\/uploads\/2025\/09\/4Aluminum-PCB-Board-for-LED-Light-Philips-scaled.webp\"\/><\/div><figcaption>Quote Review Based on Your Files<\/figcaption><p>The quotation will cover the selected material, thermal route, surface finish, testing and assembly requirements shown in your files.<\/p><\/figure><\/div><div class=\"quote-list\" style=\"margin-top:24px\"><div>Gerber RS-274X<\/div><div>Excellon drill file<\/div><div>Board outline drawing<\/div><div>Aluminum material requirement<\/div><div>Thermal conductivity target<\/div><div>Copper weight<\/div><div>Solder mask color<\/div><div>Surface finish<\/div><div>BOM if PCBA is needed<\/div><\/div><\/div><\/section>\n<section class=\"section\" id=\"faq\"><div class=\"container\"><div class=\"section-head center\"><span class=\"eyebrow\">FAQ<\/span><h2>Aluminum PCB FAQ<\/h2><p class=\"lead\">Answers to common purchasing questions about aluminum PCB materials, thermal performance, finishes, assembly, order quantities and quotation files.<\/p><\/div><div class=\"faq-grid\"><details open=\"\"><summary>What is an aluminum PCB?<\/summary><p>An aluminum PCB is a metal core circuit board that uses an aluminum base to transfer heat away from LEDs or power components through a thermal dielectric layer.<\/p><\/details><details><summary>Is aluminum PCB better than FR4 PCB?<\/summary><p>Aluminum PCB is usually better for heat dissipation, while FR4 is often better for general routing density and lower thermal load. The right route depends on power, heat, cost and assembly needs.<\/p><\/details><details><summary>Can YC PCB manufacture LED aluminum PCB?<\/summary><p>Yes. YC PCB manufactures LED aluminum PCBs with reflective solder mask, selected surface finish and custom LED layouts, and can also supply assembled boards with connectors and agreed testing.<\/p><\/details><details><summary>What files are needed for an aluminum PCB quote?<\/summary><p>Please send Gerber RS-274X, Excellon drill file, board outline, material requirement, copper weight, thermal conductivity target, quantity and BOM if assembly is needed.<\/p><\/details><details><summary>Which surface finish should I choose?<\/summary><p>HASL-LF, OSP, ENIG and silver plating are available. Select the finish according to solderability, storage time, assembly process and application.<\/p><\/details><details><summary>Can aluminum substrate board be assembled with LEDs?<\/summary><p>Yes. For LED PCBA, provide the BOM, pick-and-place file, LED polarity, test requirements, lens or connector clearance and packing instructions.<\/p><\/details><details><summary>When should I choose high thermal aluminum PCB?<\/summary><p>Choose high thermal aluminum PCB when standard aluminum PCB may not remove enough heat for high-power LEDs, dense LED layouts or power modules.<\/p><\/details><details><summary>Can I order prototypes or small batches?<\/summary><p>YC PCB supports prototypes, small batches and volume production. Lead time is confirmed after the files, materials, quantity and assembly scope are defined.<\/p><\/details><\/div><\/div><\/section>\n<section class=\"section soft\" id=\"related\"><div class=\"container\"><div class=\"section-head\"><span class=\"eyebrow\">Related Pages<\/span><h2>Related PCB Routes<\/h2><p class=\"lead\">Related material and assembly routes are available for products with different thermal, routing and production requirements.<\/p><\/div><div class=\"grid four\"><a class=\"related-card\" href=\"\/products\/fr4-pcb\/\"><h3>FR4 PCB<\/h3><p>For standard rigid circuit boards and lower thermal load products.<\/p><\/a><a class=\"related-card\" href=\"\/products\/copper-substrate-pcb\/\"><h3>Copper Substrate PCB<\/h3><p>For stronger thermal performance and higher power applications.<\/p><\/a><a class=\"related-card\" href=\"\/products\/multilayer-pcb\/\"><h3>Multilayer PCB<\/h3><p>For high-density routing, stack-up and impedance projects.<\/p><\/a><a class=\"related-card\" href=\"\/products\/pcb-assembly\/\"><h3>PCB Assembly<\/h3><p>For SMT, THT, BOM sourcing, testing and packing support.<\/p><\/a><\/div><\/div><\/section>\n<\/main><footer class=\"footer\"><div class=\"container\">\u00a9 YC PCB \u00b7 Aluminum PCB Manufacturer and Supplier \u00b7 sales@ycelectronic.com<\/div><\/footer><\/div>\n\n<!-- YC PCB Contact Popup -->\n<div class=\"ycpcbs-contact-popup\" id=\"ycpcbs-contact-popup\">\n  <div\n    class=\"ycpcbs-popup-dialog\"\n    role=\"dialog\"\n    aria-modal=\"true\"\n    aria-labelledby=\"ycpcbs-popup-title\"\n  >\n    <a class=\"ycpcbs-popup-close\" href=\"#\" aria-label=\"Close contact form\">\u00d7<\/a>\n\n    <div class=\"ycpcbs-popup-head\">\n      <span class=\"eyebrow\">Quick Project Inquiry<\/span>\n\n      <h3 id=\"ycpcbs-popup-title\">Send Your Aluminum PCB Requirements<\/h3>\n\n      <p>\n        Tell us what you need. 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