Adopting thick film circuit materials with proven performance in vehicle-mounted circuit boards (such as ECUs)!
The "High Reflective Alumina Substrate for LEDs" is a high-brightness, high-reflection alumina-based substrate that enhances the efficiency of light utilization and further expands the potential of LEDs. Through the development of a high-reflective base substrate and a high-reflective reflector, we have achieved high reflection (99%) even in the short wavelength region. Additionally, there is almost no decrease in reflectivity due to discoloration even after long-term use. 【Features】 ■ High reflection ■ High transmittance resistance ■ High heat resistance ■ High heat dissipation ■ Long lifespan *For more details, please feel free to contact us.
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basic information
【Type】 ■ High Reflective COB Type ■ High Reflective Cavity Type ■ High Reflective Lens Mold Type *For more details, please feel free to contact us.
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Applications/Examples of results
【Applications】 ■ LED lighting ■ Backlight unit for LCD TVs ■ Flashlight for mobile phones ■ Automotive lighting ■ Others *For more details, please feel free to contact us.
Company information
Hokuriku Ceramic was founded as a pioneer in the acetylene induction industry using "carbide" as a raw material, and is now a group company of Japan Carbide Industry Co., Ltd., providing various products and services to society based on its core technologies of resin polymerization, film and sheet technology, and firing technology. We manufacture and sell alumina ceramic substrates and thick film printed circuit boards.
![Improving thermal conductivity of alumina substrates with printed circuit technology [For mounting power devices!]](https://image.mono.ipros.com/public/product/image/aef/2000837251/IPROS92922931863825394276.png?w=280&h=280)
