OSRAM's new LED can reduce system costs up to 50%

LED Germany OSRAM Opto Semiconductors manufacturers days ago released a new LED products, has the characteristics of high luminous flux, high reliability and low system cost. The new DurisP10 flagship outdoor lighting system, using a high reliability of high performance support package, a typical luminous flux of 1100lm, the system cost can be reduced by 50%.

OSRAM said that after the LED and PCB assembly, LED-PCB interface also has a high reliability, even in the volatile environment temperature can ensure long-term operation. These features make DurisP10 an ideal light source for professional outdoor lighting systems. March 13th to 18 at the 2016Light+Building exhibition held in Frankfurt, has been unveiled.

The center position of new Duris equipped with UX:3 four 2mm2 chip, which has been widely used for the well-known OslonLED product family of a wafer. OSRAM preferred this kind of support in packaging, which has excellent thermal properties and LED-PCB reliability compared to similar ceramic packages. LED-PCB reliability describes the thermal interaction between the LED package and the board. When the large size ceramic package is welded on the aluminum plate, the temperature fluctuation may lead to the mechanical stress at the weld. Compared with that, the thermal behavior and LED-PCB reliability of the lead frame package can be optimized.

DurisP10 compact package size of 7.0mmx7.0mm. This greatly simplifies the design of the lamp, reducing the space required for the printed circuit board and the lamp housing, which means that the materials needed are correspondingly less. High lumen value helps reduce the number of required two optical components. In addition, the processing of the lamp manufacturing process is faster and simpler, and the cost of the system can be reduced by as much as 50%. Compared with the size of the ceramic packaging LED, DurisP10 thermal performance by the lead frame optimization, customers will benefit a lot. If you use the same cooling system, copper lead frame can ensure the lights to realize the best cooling performance and more efficient operation in the selected application, or in the same lamp light effect to save the cost of the cooling system.

OSRAM Opto Semiconductor system expert Dr. RalphBertram explained: the main benefit from OSRAM's automotive expertise, in order to achieve the advantages of these products. Development of a variety of headlights LED, OSRAM packaging technology and high current chip has gained rich experience. In addition, OSRAM also make full use of its own experience in the mass production of LED to develop the new DurisP10, to create a very powerful and very cost-effective general lighting products. "

All the materials used in the new LED are highly reliable and ideal for outdoor applications or corrosive environments. The main application areas of DurisP10 are LED lighting system for street lighting, tunnel lighting and industrial buildings. The new DurisP10 is now on the market, as well as the launch of its sister product DurisP8, its smaller package size, luminous flux is 290lm. DurisP9 will also be released within a year, its luminous flux of 450lm, in this series of products positioned as the middle LED products.

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