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{"cards":[{"_id":"2664af3c2d11ae2b11000017","treeId":"2664af572d11ae2b11000015","seq":23039214,"position":1,"parentId":null,"content":"Therefore, aluminum nitride as LED heat dissipation substrate is more mature and generally accepted at the present stage. However, due to the limitation, alN substrate is not suitable for the traditional thick film process (the material must undergo atmospheric heat treatment at 850℃ after printing with silver glue, which causes the material reliability problem). Therefore, aluminum nitride substrate circuit needs to be prepared in thin film process. The aluminum nitride substrate prepared by thin film process greatly accelerates the efficiency of heat transfer from LED grains through substrate material to system circuit board, thus greatly reducing the heat transfer from LED grains through metal wire to system circuit board, thus achieving the effect of high heat dissipation.\n\n0.32 inch <a href=\"http://www.xlitx.com/datasheet/3411AG.pdf\" style=\"color: #333;\">3411AG</a> LED Common-Cathode CC <a href=\"http://www.lanpade.com/7-segment-led-dot-matrix/3411ag.html\" style=\"color: #333;\">3411AG</a> 7-Segment digit <a href=\"http://www.xlitx.com/datasheet/3411BG.pdf\" style=\"color: #333;\">3411BG</a> Display <a href=\"http://www.lanpade.com/7-segment-led-dot-matrix/3411bg.html\" style=\"color: #333;\">3411BG</a> Common-Anode CA\n0.32 inch <a href=\"http://www.xlitx.com/datasheet/3141AG.pdf\" style=\"color: #333;\">3141AG</a> LED Common-Cathode CC <a href=\"http://www.lanpade.com/7-segment-led-dot-matrix/3141ag.html\" style=\"color: #333;\">3141AG</a> 7-Segment digit <a href=\"http://www.xlitx.com/datasheet/3141BG.pdf\" style=\"color: #333;\">3141BG</a> Display <a href=\"http://www.lanpade.com/7-segment-led-dot-matrix/3141bg.html\" style=\"color: #333;\">3141BG</a> Common-Anode CA\n\n<hr style=\"border:1px solid;\">\n\n<a href=\"https://gingkoapp.com/electrode-contact-for-led-heat-dissipation.html\" style=\"color: #333;\">Electrode contact for LED heat dissipation</a>\n<a href=\"https://gingkoapp.com/aluminum-nitride-as-led-heat-dissipation-substrate.html\" style=\"color: #333;\">Aluminum nitride as LED heat dissipation substrate</a>\n<a href=\"https://gingkoapp.com/led-thermal-dispersion-solutions.html\" style=\"color: #333;\">LED thermal dispersion solutions</a>\n<a href=\"https://gingkoapp.com/ceramic-heat-dissipation-substrate-and-led-luminous.html\" style=\"color: #333;\">Ceramic heat dissipation substrate and LED luminous</a>\n<a href=\"https://gingkoapp.com/led-grains-heat-substrate-formed.html\" style=\"color: #333;\">LED grains heat substrate formed</a>\n<a href=\"https://gingkoapp.com/metal-circuit-layer-for-led-thermal-dispersion.html\" style=\"color: #333;\">Metal circuit layer for LED thermal dispersion</a>\n<a href=\"https://gingkoapp.com/film-ceramic-substrate-is-suitable-for-high-power-led.html\" style=\"color: #333;\">Film ceramic substrate is suitable for high power LED</a>\n<a href=\"https://gingkoapp.com/improve-led-luminous-efficiency-by-heat-dissipation.html\" style=\"color: #333;\">Improve LED luminous efficiency by heat dissipation </a>\n<a href=\"https://gingkoapp.com/led-cooling-system.html\" style=\"color: #333;\">Led cooling system</a>\n<a href=\"https://gingkoapp.com/led-photoelectric-conversion-and-heat-dissipation.html\" style=\"color: #333;\">LED photoelectric conversion and heat dissipation</a>"}],"tree":{"_id":"2664af572d11ae2b11000015","name":"Aluminum nitride as LED heat dissipation substrate","publicUrl":"aluminum-nitride-as-led-heat-dissipation-substrate"}}