OSRAM Opto Semiconductors has recently successfully combined OSTAR Projection LEDs with surface mount technology (SMT) to introduce the new OSTAR Projection SMT LEDs, which are compact and luminous, far exceeding their luminous efficiency. All previous products. The SMT LED can be integrated into the phone's ultra-miniature projector, turning the phone into a projector. The new OSTAR Projection LED measures just 5.8 x 4.7 x 1.5 mm, eliminating the need for connectors or heat sinks compared to previous products. Therefore, this mini LED is ideal for ultra-miniature projectors for products with a particularly compact design space. These projectors can be integrated directly into a mobile phone or used as a mobile phone accessory. Thanks to SMT technology, this new OSTAR Projection LED is suitable for standard soldering processes.
An ultra pico projector requires only one OSTAR module. The module is packaged in 2 green, 1 red and 1 blue with 4 RGB chips of 1 mm2 size. In addition to the RGB version, the OSTAR Projection SMT LED is also available in a package that encloses four super bright white chips. Depending on the color requirements, these chips use thin film technology or ThinGaN technology for optimum luminous efficiency. The chip is closely attached to the protection diode on the ceramic carrier and has a single glazing to provide shielding and protection. The embedded pico projector has a built-in mini LED with an external size of 1.5 cm × 3 cm and a system brightness of 10 lumens when the power consumption is 1 W. The external size of the pico projector used as an accessory is 7.5 cm × 7.5 The cm, which operates at higher wattages, provides a higher brightness of 15 lumens or more. Samples of the OSTAR PROJECTION LED are available now and are expected to be in volume production this fall.
The new OSTAR Projection SMT LEDs are highly efficient and compact, making them ideal for ultra-miniature projectors.
This site statement: This article is published for the purpose of transmitting more information, its authenticity has not been confirmed. Reprint please indicate the source!
50Hz To 60Hz Frequency Transformer,Audio Output Transformer,High End Audio Output Transformers,Toroidal Transformer Audio
IHUA INDUSTRIES CO.,LTD. , https://www.ihuagroup.com