Vishay launches new warm white power SMD LED VLMW611 series with VLMW621

Days ago, Vishay Intertechnology, Inc. introduced the use of InGan technology and has a low resistance and high light power of two new series of warm white SMD LED. VLMW611 series uses CLCC-6 general package, while the VLMW621 series is the only 0.9mm thickness of the industry's thinnest CLCC-6 flat package.

Is currently on the market the most reliable and high efficiency optical products, application of ceramic packaging of these devices make them in need of strict thermal management has become the ideal light source. Their low thermal resistance allows these devices to be used as the extra current required to achieve the maximum light output while maintaining up to 50000 hours of service life.

Specifically for the new LED backlight and lighting automotive electronics and transportation, consumer electronics and general application of special optimization. Typical terminal applications include mobile phones, PDA and other handheld mobile terminals; dashboard; signs; advertising display and including refrigerators, washing machines, dryers, and bicycle lights and other household electrical appliances.

The deviceswith 140mA forward current, maximum forward voltage and power consumption of 650mW 4.3V. These devices can provide 24lm/W light efficiency as well as the highest 1kV ESD withstand voltage value in accordance with the JESD22-A114-B specification.

These LED has a 60 degree half intensity angle, which is compatible with IR reflow process, and meet CECC and J-STD-020C standard 00802. These devices have been certified by AEC-Q101 automotive standards and comply with RoHS 2002/95/EC and WEEE 2002/96/EC specifications. According to JEDEC LevEL 4 standard pretreatment CLCC-6 and CLCC-6 flat package lead free (Pb), and in line with RoHS.

Source: power system