From the latest cell-phone in your pocket, to the thin Ultrabook computer on your desk, to the Ultra High Definition television on your wall, thin lightweight flexible graphite is enabling today’s most desired consumer electronics technology. Graphite effectively spreads heat in a thin and lightweight form factor making the latest generations of advanced electronics possible.
Today’s Smartphones have unique thermal challenges. They contain a hot processor that must be cooled. The shell of the phone has strict touch temperature restrictions. And the display must be protected from hot spots and thermal gradients. All of this must be done in a thin form factor. Only the latest generations of ultra-high performance synthetic graphite heat spreaders will meet the performance needs of the industry.
Tablets and Ultrabooks
As tablets and Ultrabooks become thinner and lighter, the need for high performance heat spreaders has never been greater. Hot processors need to be cooled, while hot spots on the shell must be eliminated. NeoGraf has a full range of graphite heat spreaders to match every device, from thin, high-performance synthetic to economical natural graphite. We have the perfect heat spreader to meet your needs.
Thermal issues can cause disaster for high definition displays. For LED/LED displays, uneven heating is a primary cause of Mura, the cloudy ghost images seen everywhere on the display, but especially in the corners. For OLED displays, non-uniform heating of the display can cause uneven aging of the display, resulting in noticeable color distortions. High performance natural and synthetic heat spreaders prevent these display problems, resulting in the highest quality picture available.
Set Top Boxes and Enclosed Electronics
Set-top-boxes and enclosed electronics have unique challenges. Hot components set inside a sealed plastic enclosure must be cooled without a resulting surface hot spot. Without fans or vents, heat must be removed from the interior and shed to the ambient environment. Cost effective natural graphite is used to cool the hot components and to spread the heat evenly on the device shell, all without a resulting hot spot.