Based on a metal-core PCB, Vishay’s VLSL12A03-3Q3T-50A LED power module comprises 12 cool white LEDs with a luminous flux of 4000 lm each at 1 A. The module works with off-the-shelf quadruple lenses ...
Vishay has introduced a metal-core-based cool white LED power module producing 4,000 lm from 12 leds in series driven at 1A and dissipating 36W. Called VLSL12A03-3Q3T-50A, “to simplify designs and ...
Borealis™ from Uniqsis is a new high intensity LED lamp unit, available in a range of fixed wavelengths (370, 410, 440, 460 and 520nm), that converts their Cold Coil™ standalone reactor module into a ...
The German PV testing equipment provider said its new Sinus-3000 Pro line is an ‘all-in-one system’ that can perform power measurements, bypass diode testing, insulation testing, visual inspection, ...
Unlike incandescent tungsten-filament light bulbs, high-power LEDs do not radiate heat. Instead, LEDs conduct heat from their PN junction to the thermal slug on the LED package. Because the heat ...
The PFE1500FB is a third-generation 1500W AC/DC power module. It supports a wide input range of 85Vac to 305Vac, which uniquely allows it to operate on a 277Vac nominal input. This makes it highly ...
Researchers from Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) have developed a new procedure for the precise and traceable spectral adjustment of LED-based solar simulators ...
Shrinking available board space in next-generation server and telecom system power-delivery applications led to Fairchild Semiconductor’s development of the smart power stage (SPS) module family. The ...
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