We want to respond to our customers' needs for diverse LED packages by leveraging our integrated manufacturing process from ceramic substrate production to printed circuit formation.
Ceramic packaging technology that responds to advances in LED technology LEDs, as light-emitting devices, are increasingly being adopted not only for lighting applications but also in a wide range of fields such as home appliances, information devices, and medical equipment, with rapid advancements in high brightness and short wavelength. Consequently, various demands are being placed on LED package materials. Our company is advancing development to meet the "diverse customer needs for various LED packages" by leveraging our integrated manufacturing process from ceramic substrate production to printed circuit formation. We are preparing a "diverse lineup" for various applications of LED devices and "heat dissipation measures" aimed at the rapidly advancing high-power LEDs. We are progressing with technology development that can respond to various application possibilities, and we look forward to your inquiries.
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basic information
A lineup of ceramic packages for various LED applications Development product lineup of LED packages To meet the diverse needs of our customers, we are advancing a wide variety of development products utilizing our in-house technology. We look forward to discussing new requests.
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Applications/Examples of results
A lineup of ceramic packages for various LED applications Development product lineup of LED packages In order to meet the diverse needs of our customers, we are advancing a wide variety of development products using our in-house technology. We look forward to discussing new requests. 《For the latest information, please contact us》
Detailed information
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Ultra-high reflectance ceramic specification LED package
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LED package with micro reflector Achieves a tiny size of 4.0 x 1.0 mm Ideal for side-view mounting
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Side view LED circuit board With reflector function Step-shaped reflector using thick film printing method
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Rod-shaped LED circuit board
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Metal base LED package Uses a high thermal conductivity Cu substrate for the base, and high-reflectivity ceramics for the reflector.
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Metal-ceramic material composite LED package uses a Cu substrate on the N-side and a ceramic substrate with Ag wiring on the P-side as the base substrate.
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1313LEDPKG
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With the increase in brightness (high output) of LED elements, the importance of heat resistance in packaging materials has grown significantly, along with the demand for heat dissipation characteristics. We have received many inquiries regarding heat dissipation measures, particularly about "improving heat dissipation using general alumina ceramic substrates compared to aluminum nitride substrates, which excel in heat dissipation characteristics." Our company has applied unique printed circuit technology to process through-holes in alumina ceramic substrates and fill the through-hole sections with "special silver-based materials," achieving higher heat dissipation effects than typical alumina ceramic substrates. Improvement technology for heat dissipation performance using printed circuit technology Through the heat dissipation improvement technology developed by our company, we have achieved a thermal conductivity of "369 W/mk" with alumina ceramic substrates.
Company information
Kyoritsu Elex Co., Ltd. is a specialized manufacturer of ceramic substrates for electronic circuits that has been in business for over half a century since its establishment. Our products are widely used as key components in the internal electronic parts of various products, including mobile phones, computers, LCD televisions, automotive control circuits, and more. Based on the know-how we have cultivated over the years, we aim to continue supplying products that meet the needs of the times to the ever-evolving electronics industry, and we aspire to contribute to the creation of a richer society.