What is the Aluminum PCB Aluminum PCB is a metal based copper clad plate with good heat dissipation function. Generally, a single panel consists of three layers of structure, namely, a circuit layer (copper foil), an insulation layer, and a metal substrate. Common in LED lighting products. There are two sides, the white side is used …
The advantages and disadvantages of ceramic PCB circuit boards have been described earlier, one of which is that ceramic substrates are too expensive and fragile. Ordinary glass fiber PCBs have poor heat dissipation, while ceramic PCBs are relatively stable and not prone to deformation in high temperature and humidity environments. However, they are relatively expensive …
opening material Material opening process Incoming material → opening material → baking board Incoming material: The raw material used for the production of aluminum based PCBs, also known as aluminum based copper clad laminate, is made by pressing a thermally conductive material or semi solidified sheet onto an aluminum plate with copper foil. Cutting: Cutting …
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