Silicon Carbide Ceramic LED Carrier Plate
Catalog NO.: AIMRSE-SEC-008 Category: Specialty Electronic Ceramics
Silicon Carbide Ceramic LED Carrier Plate is a key component in LED chip manufacturing and packaging, making it a preferred choice for high-end production due to its material properties. Silicon carbide ceramic boasts high hardness and wear resistance, enabling it to withstand mechanical friction during chip transport for extended periods, thus extending its lifespan. Its high thermal conductivity of 100-200 W/(m·K) allows for rapid heat dissipation during chip operation, preventing localized overheating that could impact performance. Simultaneously, silicon carbide ceramic has a low coefficient of thermal expansion that matches the LED chip material, reducing the risk of chip detachment or damage due to thermal stress. Precision machining ensures a surface roughness of Ra≤0.05μm and high flatness, guaranteeing accurate chip positioning. Its corrosion resistance and insulation properties make it suitable for the chemical environment and electrical safety requirements of the packaging process, providing a reliable guarantee for the stability and yield of LED mass production.
| Size | Customizable |
| Machining Accuracy | 0.01 mm |
| Roughness | 0.05 μm |
| Material Composition | Silicon carbide |
◈ High Thermal Conductivity: Thermal conductivity enables rapid heat dissipation from chips, preventing local overheating.
◈ Excellent Wear Resistance: High hardness ensures long-term resistance to mechanical friction during chip transfer, extending service life.
◈ Low Thermal Expansion: Thermal expansion coefficient is low and matches LED chip materials, reducing thermal stress and preventing chip detachment or damage.
◈ High Precision Surface: Precision-machined to achieve very low surface roughness and high flatness, ensuring accurate chip positioning.
◈ Corrosion Resistance & Electrical Insulation: Suitable for chemical environments in packaging processes and ensures electrical safety.
LED chip manufacturing and packaging.
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