Ceramic Substrates
Mascera supplies a full range of ceramic substrates including alumina (96% / 99.6%), aluminum nitride (AlN), and silicon nitride (Si₃N₄), as well as metallized substrates for high-performance electronics. These substrates offer excellent thermal conductivity, electrical insulation, mechanical strength, and reliability for power modules, LED, sensors, optical devices, and semiconductor packaging. We provide customized sizes, laser machining, drilling, and surface finishing to support both prototypes and mass production.
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Al2O3 Alumina Ceramic Substrate Pcb
Ceramic PCBs have much beter heat dissipation performance, current-carrying capacity, electrical insulation, thermal expansion coefficient than ordinary glass fiber PCB board. Unlike ordinary PCBs, which use adhesives to bond copper foil and substrate together, ceramic PCBs are produced by bonding the copper foil and ceramic substrate directly in a high temperature environment. Ceramic PCBs have strong bonding force, copper foil will not fall off, leading to high reliability and stable performance under high temperature and high humidity environment. Ceramic PCBs are widely used in high-power electronic modules, aerospace, military electronics and other products.
Email Details
Any inquiry please email info@mascera-tec.com or call +86 13860446139
