OSRAM Opto Semiconductors has developed the smallest RGB Multi Chip LED. This product is especially suitable for large-size, high-resolution, full-color screens, ensuring clear viewing at close range. Because this component is very compact, it can accommodate a large number of pixels even in a small screen area. Installed in a black package, this LED provides virtually no ambient light and delivers contrast-rich, colorful light.
This latest RGB product from OSRAM Opto Semiconductors is available in a compact package measuring only 1.6 mm x 1.6 mm and a height of only 0.9 mm. The pixel pitch of this LED can be as small as 2 mm, so even very small screens Can accommodate a large number of pixels. For example, a screen area of ​​10 m? is enough to accommodate more than two million pixels to display HDTV pictures. A 2.5 x 4.0 m screen can achieve a system brightness of 1500-2500 cd/m?, which is about ten times the brightness of a normal LCD TFT screen.
Thanks to specially developed packaging materials, this product has perfect color mixing performance. From any angle, the color appearance can be kept constant, even when viewed from the side, the picture is still vivid. Since the LED is mounted in a black package, it will hardly reflect any ambient light, so the picture quality will not be affected.
The Multi ChipLED is packaged in a red, blue and yellow chip made of Thinfilm and ThinGaN. At 20 mA operating current, the typical illuminance of each chip in the RGB LED is 250 mcd (red), 350 mcd (green), and 70 mcd (blue). The typical efficiency of this luminous intensity is 4 cd/W, which is equivalent to a luminous efficiency of 12 lm/W. The LED has a beam angle of +/- 60°.
Multi ChipLED enables high-resolution, full-color screens in TV studios, modern conference rooms, concert halls, and trade fairs to present colorful, high-contrast images for a full visual enjoyment.
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About OSRAM Opto Semiconductors
OSRAM is a subsidiary of Siemens Industry and one of the world's two largest light source manufacturers. Its subsidiary, OSRAM Opto Semiconductors (Regensburg, Germany), supplies its customers with semiconductor technology for lighting, sensors and visualization applications. solution. OSRAM Opto Semiconductors has production lines in Regensburg, Germany and Penang, Malaysia. Its North American headquarters are located in Sunnyvale, California, USA, and its headquarters in Asia is located in Hong Kong, and there are also branches around the world. OSRAM Opto Semiconductors has more than 4,600 employees. Total sales for the fiscal year ending September 2008 exceeded €529 million.
This latest RGB product from OSRAM Opto Semiconductors is available in a compact package measuring only 1.6 mm x 1.6 mm and a height of only 0.9 mm. The pixel pitch of this LED can be as small as 2 mm, so even very small screens Can accommodate a large number of pixels. For example, a screen area of ​​10 m? is enough to accommodate more than two million pixels to display HDTV pictures. A 2.5 x 4.0 m screen can achieve a system brightness of 1500-2500 cd/m?, which is about ten times the brightness of a normal LCD TFT screen.
Thanks to specially developed packaging materials, this product has perfect color mixing performance. From any angle, the color appearance can be kept constant, even when viewed from the side, the picture is still vivid. Since the LED is mounted in a black package, it will hardly reflect any ambient light, so the picture quality will not be affected.
The Multi ChipLED is packaged in a red, blue and yellow chip made of Thinfilm and ThinGaN. At 20 mA operating current, the typical illuminance of each chip in the RGB LED is 250 mcd (red), 350 mcd (green), and 70 mcd (blue). The typical efficiency of this luminous intensity is 4 cd/W, which is equivalent to a luminous efficiency of 12 lm/W. The LED has a beam angle of +/- 60°.
Multi ChipLED enables high-resolution, full-color screens in TV studios, modern conference rooms, concert halls, and trade fairs to present colorful, high-contrast images for a full visual enjoyment.
About OSRAM Opto Semiconductors
OSRAM is a subsidiary of Siemens Industry and one of the world's two largest light source manufacturers. Its subsidiary, OSRAM Opto Semiconductors (Regensburg, Germany), supplies its customers with semiconductor technology for lighting, sensors and visualization applications. solution. OSRAM Opto Semiconductors has production lines in Regensburg, Germany and Penang, Malaysia. Its North American headquarters are located in Sunnyvale, California, USA, and its headquarters in Asia is located in Hong Kong, and there are also branches around the world. OSRAM Opto Semiconductors has more than 4,600 employees. Total sales for the fiscal year ending September 2008 exceeded €529 million.
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