{"id":9,"date":"2026-08-31T18:01:58","date_gmt":"2026-08-31T10:01:58","guid":{"rendered":"http:\/\/wh-nu7wehbv22kcbyp04h6.my3w.com\/?post_type=eb_product&p=9"},"modified":"2026-09-04T09:53:02","modified_gmt":"2026-09-04T01:53:02","slug":"pcb-metal-core-mcpcb","status":"publish","type":"page","link":"https:\/\/www.ebestpcba.com\/index.php\/pcb-metal-core-mcpcb\/","title":{"rendered":"Metal Core PCB Manufacturer"},"content":{"rendered":"\n
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Home<\/a> \/ Capabilities<\/a> \/ Metal Core PCB<\/div>\r\n
Thermal Management<\/div>\r\n

Metal Core PCB Manufacturing<\/h1>\r\n

Use an aluminum or copper base to move heat through the PCB. Direct thermal path options are available for selected designs. EBest PCBA reviews the metal base, dielectric, copper, board thickness, voltage withstand, routing and assembly requirements before quotation.<\/p>\r\n

\r\nSend MCPCB Files for Thermal Review<\/a>\r\nRequest NDA First<\/a>\r\n<\/div>\r\n

First response target: within 12 hours \u00b7 Final materials, construction, testing and lead time confirmed from project files<\/p>\r\n<\/div>\r\n

\r\nPhotographed metal-core PCB panel<\/span>\r\n\"Photographed\r\n
Finished metal-core PCB panel.<\/figcaption>\r\n<\/figure>\r\n<\/div>\r\n<\/section>\r\n
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Standard Conductivity Range<\/span>1\u20133 W\/m\u00b7K<\/strong>

Common thermal conductivity range for standard metal-core laminates.<\/p><\/div>\r\n

Higher-Conductivity Materials<\/span>3\u20138 W\/m\u00b7K<\/strong>

Material availability and construction are confirmed from the project requirements.<\/p><\/div>\r\n

Finished thickness<\/span>0.8\u20133.0 mm<\/strong>

Common production range; tolerance depends on the final construction.<\/p><\/div>\r\n

Outer copper reference<\/span>1\u20133 oz<\/strong>

Heavier copper combinations require engineering review.<\/p><\/div>\r\n<\/div>\r\n<\/section>\r\n

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Project fit<\/div>\r\n

Choose MCPCB for Better Heat Dissipation<\/h2>\r\n

An MCPCB helps transfer heat away from high-power components and spread it through the metal base. The right construction depends on power density, electrical insulation, current requirements, assembly design, and the cooling method used in the final product.<\/p>\r\n<\/div>\r\n

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Copper-core PCB construction for heat spreading and higher-current applications.<\/figcaption>\r\n<\/figure>\r\n
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01<\/span>

High heat density<\/h3>

Move heat from LEDs, power semiconductors or concentrated device areas toward a defined metal and heat-sink interface.<\/p><\/article>\r\n

02<\/span>

Current and copper demand<\/h3>

Coordinate copper weight and conductor geometry with thermal spreading; thermal conductivity alone does not determine board performance.<\/p><\/article>\r\n

03<\/span>

Mechanical mounting<\/h3>

Review flatness, finished thickness, holes, outline, V-cut and contact surface against the enclosure or heat sink.<\/p><\/article>\r\n

04<\/span>

Assembly integration<\/h3>

Confirm the soldering profile, component keep-outs, fixture support and back-side contact before assembly.<\/p><\/article>\r\n<\/div>\r\n<\/div>\r\n<\/div>\r\n<\/section>\r\n

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Construction selection<\/div>\r\n

Choose Between Aluminum Core, Copper Core and Direct Thermal Path<\/h2>\r\n

Aluminum and copper are the main metal-base options. Direct thermal path structures are used when a device needs a shorter path to the metal base while maintaining the required electrical isolation and assembly conditions.<\/p>\r\n<\/div>\r\n

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Broad-area heat spreading<\/span>

Aluminum Core PCB<\/h3>

A common choice for lighting, control and power products that need heat spreading with electrical isolation.<\/p>

Review:<\/b> dielectric, voltage withstand, metal thickness<\/span>Typical fit:<\/b> LED and power conversion assemblies<\/span><\/div><\/div>\r\n<\/article>\r\n
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Higher heat and current demand<\/span>

Copper Core PCB<\/h3>

Copper core boards suit higher heat and current demands when the added weight and cost are acceptable.<\/p>

Review:<\/b> copper balance, machining, finished weight<\/span>Typical fit:<\/b> power modules and industrial electronics<\/span><\/div><\/div>\r\n<\/article>\r\n<\/div>\r\n