Residing in a 1-mm² ThinFilm chip-in-stack package, the latest Platinum Stack DRAGON LED module delivers an output power of nearly 1W with a drive current of 1A, said to be almost twice the output of the company’s standard chips. The power increase is attributable to the ThinFilm chip, which exploits two p-n junctions that are grown or stacked one on top of the other. Allegedly, this stack technology achieves almost twice the optical output power compared to conventional IR ThinFilm chips. Additionally, the package’s viewing angle and radiant intensity are variable using standard secondary optics. For more information, call OSRAM OPTO SEMICONDUCTORS, San Jose, CA. (866) 993-5211.
Company: OSRAM OPTO SEMICONDUCTORS
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