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Dominant red LED delivers luminosity of 715mcd

Posted: 20 Jan 2003 ?? ?Print Version ?Bookmark and Share

Keywords:Dominant semiconductors? dwr tjs uv2 1? smt led? red led? light emitting diode?

The DWR-TJS-UV2-1 red SMT LED from Dominant Semiconductors Sdn Bhd has a peak wavelength of 639nm and delivers luminosity between 285mcd to 715mcd.

Marketed under the Power DomiLED brand, the 2.8-by-3.2-by-1.9mm device has a forward voltage of 2.2Vdc and forward current of 70mA. Reverse voltage is 5Vdc, while power dissipation is 180mW. The LED provides a viewing angle of 120C and is rated for operation over the -40C to 100C temperature range.

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