The vibrant output and ease of driving of the new purple LED SMD lamp makes it suitable for applications such as backlighting, mood-lighting, displays and status indication on items such as front panels and keypads, as well as signalling and industrial electronics. Designated LPRM3268X3, this new SMD lamp requires very low current, has a compact footprint of only 3.2x2.8mm, and a depth of 1.9mm, with the industry-standard PLCC package.
OMC’s Active Diffuser Technology combines a blue LED chip with coloured phosphor-based diffuser media in order to manipulate the light wavelength and give the desired output spectrum. The device efficiency is comparable to blue gallium nitride-based LEDs, which allows other colours to be produced at higher efficiencies than typically achieved when using different chip technologies. As the output consists of a wide spread of light wavelengths rather than a narrow peak, the result is a more intense, richer colour than traditional LEDs. Another benefit of active diffuser technology is that it delivers a more homogenous output, eliminating the wire-bond and lead-frame shadows commonly seen in the beam pattern of standard LEDs
OMC – www.omc-uk.com