0.5-w Smt Leds Come In Cool, Warm White

摘要

The compact (3.2 × 2.8 × 1.9-mm) ASMT-QxBB Power LED series for use in automotive and electronic sign applications now includes cool- and warm-white versions. The high-brightness 0.5-W PLCC-4 InGaN de- vices have a wide (120°) viewing angle, and have been optimized for long operating life under severe environ- mental conditions. The RoHS-compliant units have efficacies of 48 lm/W (cool) and 43 lm/W (warm), 125℃ junction temperatures, 60℃/W junction-to-pin R's, a -40° to 110℃ operating temperature range, and JEDEC MSL 2 moisture sensitivity.