DESCRIPTION
TSAL4400 is an infrared, 940 nm emitting diode in GaAlAs/GaAs technology with high radiant power molded in a blue-gray plastic package.
FEATURES
• Package type: leaded
• Package form: T-1
• Dimensions (in mm): Ø 3
• Peak wavelength: λp = 940 nm
• High reliability
• High radiant power
• High radiant intensity
• Angle of half intensity: ϕ = ± 25°
• Low forward voltage
• Suitable for high pulse current operation
• Good spectral matching with Si photodetectors
• Package matches with detector TEFT4300
• Lead (Pb)-free component in accordance with RoHS 2002/95/EC and WEEE 2002/96/EC
APPLICATIONS
• Infrared remote control units
• Free air transmission systems
• Infrared source for optical counters and card readers
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