Low-power white LED challenges incandescents
The 10.5 x 5.0 x 2.1-mm TL12W01-D surface-mount white LED can provide a typical luminosity of 30 lumens over a 110º viewing angle from a drive current of only 250 mA at 3.4 V. Not only can the device save energy in domestic and commercial lighting applications that typically use incandescent bulbs, but it also suits space-limited designs that require high-brightness LCD backlighting.
With its low-thermal-resistance package, the InGaN/phosphor LED delivers a typical performance of 35 lm/W and a wide −40° to 100°C operating temperature range. The device can be used in automated Pb-free production lines with reflow-soldering temperatures up to 260°C. ($1.97 ea/10,000 — samples available now, contact company for quantity delivery information.)
Marktech Optoelectronics , Latham , NY
Information 800-984-5337
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