Product Overview
Our Ceramic LED PCBs represent the pinnacle of thermal management technology, utilizing advanced ceramic substrates to deliver unmatched heat dissipation and reliability in extreme operating conditions. These high-temperature LED boards are specifically designed for applications where traditional FR4 PCBs fail, offering superior performance in automotive, industrial, and aerospace lighting solutions.
Key Features
Advanced Ceramic Substrate Technology Built on high-purity alumina (Al2O3) or aluminum nitride (AlN) ceramic substrates, these boards provide exceptional thermal conductivity ranging from 20-170 W/mK, dramatically outperforming standard PCB materials.
Extreme Temperature Resistance Operating temperature range from -55ยฐC to +150ยฐC continuous operation, with peak temperature handling up to 200ยฐC, making them ideal for harsh environment applications.
Superior Heat Dissipation The ceramic substrate’s excellent thermal properties ensure efficient heat transfer away from LED junctions, significantly extending LED lifespan and maintaining consistent light output over time.
Enhanced Electrical Performance Low dielectric loss and high electrical insulation properties provide stable electrical performance with minimal signal degradation, even at elevated temperatures.
Exceptional Reliability Resistant to thermal cycling, moisture, and chemical corrosion, these boards maintain structural integrity and electrical performance throughout extended operational lifecycles.
Technical Specifications
- Substrate Materials: Al2O3 (96-99.6% purity), AlN available
- Thermal Conductivity: 20-170 W/mK depending on ceramic type
- Dielectric Strength: >15kV/mm
- Surface Finish: HASL, ENIG, or OSP available
- Thickness Range: 0.25mm – 3.0mm
- Maximum Board Size: 200mm x 200mm (custom sizes available)
- Minimum Track Width: 0.1mm (4 mil)
Applications
Perfect for high-power LED applications including automotive headlights and taillights, industrial lighting systems, street lighting, architectural lighting, medical equipment illumination, aerospace lighting solutions, and high-bay warehouse lighting where thermal management is critical.
Quality Assurance
All ceramic LED PCBs undergo rigorous testing including thermal cycling, high-temperature storage, and electrical performance validation to ensure consistent quality and reliability in demanding applications.
Transform your high-temperature LED applications with our ceramic PCB technology – where thermal excellence meets lighting innovation.
