{"id":910,"date":"2025-08-29T05:00:35","date_gmt":"2025-08-29T05:00:35","guid":{"rendered":"https:\/\/knewstoday.com\/?p=910"},"modified":"2025-08-29T05:00:36","modified_gmt":"2025-08-29T05:00:36","slug":"sk-hynix-tackles-overheating-with-first-ever-heat-cutting-mobile-dram","status":"publish","type":"post","link":"https:\/\/knewstoday.com\/?p=910","title":{"rendered":"SK hynix Tackles Overheating with First-Ever Heat-Cutting Mobile DRAM"},"content":{"rendered":"<p><strong>Seoul, South Korea<\/strong> \u2014 Get ready for a cooler phone experience. <strong>SK hynix<\/strong>, a global leader in memory chips, announced Thursday it has launched a groundbreaking new mobile DRAM designed to tackle one of the biggest challenges for new smartphones: overheating.<\/p><p>The company is the first in the industry to use a new material called <strong>High-K Epoxy Molding Compound (EMC)<\/strong>. This innovative material is a game-changer for devices powered by on-device AI, where fast data transfers can cause a lot of heat.<\/p><p>With its new technology, SK hynix has improved the thermal conductivity of its mobile DRAM by an impressive 3.5 times, while also boosting thermal resistance by 47 percent. This is a crucial step forward for flagship smartphones that use a &#8220;package on package&#8221; structure, which stacks DRAM directly on top of the application processor to save space and speed up data transfer.<\/p><p>According to the company, this new tech will lead to longer battery life and a longer lifespan for smartphones, all by improving performance and reducing power consumption.<\/p><p>&#8220;This is a meaningful achievement that goes beyond a simple performance improvement,&#8221; said Lee Gyu-jei, head of Package Product Development at SK hynix. &#8220;It addresses the inconvenience that many high-performance smartphone users may have had.&#8221;<\/p><p>The secret to the tech? The company found a way to enhance the thermal conductivity of the EMC material by adding <strong>Alumina<\/strong> to the <strong>Silica<\/strong> that&#8217;s been used in it so far.<\/p><p>Global smartphone companies are reportedly excited about the new product, which they believe will finally help them solve the persistent heat issues in their top-tier phones.<\/p><p><\/p>","protected":false},"excerpt":{"rendered":"<p>Seoul, South Korea \u2014 Get ready for a cooler phone experience. SK hynix, a global leader in memory chips, announced Thursday it has launched a groundbreaking new mobile DRAM designed to tackle one of the biggest challenges for new smartphones: overheating. The company is the first in the industry to use a new material called [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":911,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63,59,79],"tags":[],"class_list":{"0":"post-910","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-featured","8":"category-business","9":"category-technology"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>SK hynix Tackles Overheating with First-Ever Heat-Cutting Mobile DRAM - KNEWS TODAY<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/knewstoday.com\/?p=910\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SK hynix Tackles Overheating with First-Ever Heat-Cutting Mobile DRAM - KNEWS TODAY\" \/>\n<meta property=\"og:description\" content=\"Seoul, South Korea \u2014 Get ready for a cooler phone experience. SK hynix, a global leader in memory chips, announced Thursday it has launched a groundbreaking new mobile DRAM designed to tackle one of the biggest challenges for new smartphones: overheating. 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