MIR5123C photoelectric smoke emitter

IR Emitting Diode 5 mm Description IR5123C is a infrared emitting diode in GaAlAs on GaAs technology, molded in clear, plastic packages.In comparison with the standard GaAs on GaAs technology . These emitters achieve more than 100 % radiant power improvement at a similar wavelength .The forward voltages at low current and at high pulse current roughly correspond to the low values of the standardtechnology.Therefore these emitters are ideally suitable as high performance replacements of standard emitters. Features ¸ Extra high radiant power and radiant intensity ¸ Angle of Intensity ± 30 ° ¸ High reliability ¸ Low forward voltage ¸ Suitable for high pulse current operation ¸ Standard (∮5 mm) package ¸ Peak wavelength λ = 940 nm ¸ Good spectral matching to Si photodetectors ¸ Lead-free component ¸ Component in accordance to RoHS Applications ² Infrared remote control units with high power requirements ² Free air transmission systems ² Infrared source for optical counters and card readers ² IR source for smoke detectors