SMD Blue LEDs with High Luminous Intensity
Vishay Intertechnology, Inc. released its VLMB41XX series of sapphire-based, high-intensity blue SMD LEDs that offer efficient InGaN technology. The six SMD LEDs in the series provide illumination for applications including backlighting in automotive dashboards and switches, indicators and backlighting in telecommunications systems, audio and video equipment, office equipment and flat backlighting for LCDs, switches and symbols in general use. The devices offer a 60° angle of half-intensity, a high luminous intensity ranging from 45 mcd to 112 mcd, and an ESD-withstand voltage up to 2 kV in accordance with JESD22-A114-B. The package for the new series is the EIA- and ICE-standard PLCC-2, which consists of a lead frame embedded in a white thermoplast. The reflector inside the package is filled with clear epoxy.
Vishay Intertechnology, Inc.