Malvern, Pa. — Vishay Intertechnology, Inc. has claimed the industry's first high-intensity white power SMD LEDs in CLCC-6 and CLCC-6 flat ceramic packages to offer InGaN/TAG on sapphire technology for high optical power from 2240 mcd to 5600 mcd.
Designed to reduce costs in high-volume applications, the VLMW63.. series features the CLCC-6 package and a low thermal resistance to 50 k/W, while the VLMW64.. series in the CLCC-6 flat package offers a low thermal resistance of 40 k/W and an ultra-low profile of 0.9mm.
Measuring 3.3 x 3.4 mm, the ceramic packages of the LEDs allow the additional current drive for a maximum light output while maintaining a high service life of up to 50,000 hours, making them suitable light sources in space-limited applications where thermal management is a key consideration. The devices are optimized for backlighting and illumination in automotive and transport, consumer, and general applications. Typical end products include flashes for cameras; emergency lighting; and automotive instrument panels and exterior lighting such as brake lights and turn signals.
The LEDs offer a typical luminous flux of 11000 mlm and optical efficiency up to 30 lm/W. The devices feature a luminous intensity ratio per package unit of IV max/IV min ≤1.6, forward voltage up to 4.3V, and 60° half-intensity angle.
The VLMW63.. and VLMW64.. LEDs are compatible with IR-reflow solder processes, in accordance with CECC 00802 and J-STD-020C. Preconditioned according to JEDEC Level 4 standards, the CLCC-6 and CLCC-6 flat packages are lead (Pb)-free and RoHS-compliant. The devices are automotive qualified to AEC-Q101 and offer an ESD-withstand voltage up to 2 kV in accordance with JESD22-A114-B.
Pricing: Ranges from $0.48 to $0.60 each for U.S. delivery.
Availability: Samples and production quantities are available now, with lead times of eight weeks for larger orders.
Datasheets: VLMW63.. and VLMW64..
Vishay Intertechnology, 1-619-336-0860, www.vishay.com
