Sunon Showcases Heat-Dissipation Technology

Sunon is to display mini fans, LED thermal modules for applications in the automotive and IT industries, and more at Computex Tapei 2010. The company will showcase its Mighty Mini Fan and Blower, Super Green Fan and One-module LED thermal modules at the event. Sunon will also display its full thermal product lines, including thermal modules used in applications such as automotive, IT industry, home applications and projectors. Since 2000, Sunon said it has invested a lot of time and money in the development of technology for precision mini-fans.

This culminated in the 2007 release of the Mighty Mini Fan and Blower, a series of products featuring a small and thin size and low electricity consumption. Sunon has also assisted its clients in the development of thermal solutions for various portable mini electronic products such as mini projectors, MID, air pollution detectors, intelligent mobile phones and so on. The company's LED thermal modules are designed with three innovations: a bidirectional fan design to prevent dust deposition; a patented blocking-ring to prevent recirculation of hot air; and a quieter, high-quality thermal design.

Sunon's LED thermal products are developed with a simplified design philosophy featuring the 'One-module' concept. A thermal module developed with this design philosophy can be used in many models of LED light fittings, therefore simplifying the design process at the client's end. It is expected that three thermal module models - 7-15W, 10-25W and 25-40W - will be on display at the exhibition, each of which can be flexibly used as a thermal solution for various LED products including LED bulbs, LED tubes, MR16 projectors and LED lamps. The Super Green Fan is an ultra stable thermal solution for servers.

Of all requirements set by clients in the telecom and server markets, stability is always the primary one. In this regard, an optimum heat-dissipation performance is a critical factor in the maintenance of high system operation stability. The Super Green Fan's electricity consumption is almost half of conventional products due to the application of an energy-saving three-phase internal rotor motor, with fan blades optimised for air-flow concentration and passage. Moreover, the operational vibration amplitude of the fan is reduced by 38 per cent and the air flow is increased by 10 per cent. Two 60 x 60 x 38mm Super Green Fans will be put into operation back-to-back at the event for visitors to witness the high static pressure of the product.

Meanwhile, Sunon's strength in designing products that can meet the advanced heat-dissipation requirements set by high-density, multi-group servers and telecommunication equipment is demonstrated by Fan Tray. Fan Tray is an intelligent software simulation control system developed by Sunon. Sunon released its Maglev Motor Fan in 1999. Towards the end of 2009, the company released a DR Maglev (dust resistance Maglev) design that features good oil leakage prevention and dust resistance, higher reliability, and longer service life in addition to delivering better performance. Sunon has also been acknowledged for its ability to design thermal modules for notebook computers.

With the introduction of the patented automatic dust removing design, Sunon's thermal solutions can meet the heat-dissipation requirements of next-generation products that feature lighter weight and thinner size, such as mini notebook computers, desktop computers, AIO netbooks and so on. Also planned for the exhibition are four major application fields of thermal products: automobile electronics thermal modules demanding rigorous quality requirements; high air-flow, high-efficiency fan series specially designed for the telecommunication industry; ultra-silent fan series for the best sound quality; and projector fans that can withstand high temperatures.

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