Светодиодные чипы ИК

Absolute Maximum Ratings (Ta=25°C) ParameterSymbolRatingUnitsForward CurrentIF300mAReverse VoltageVR5VOperating TemperatureTopr-40 +85°CStorage TemperatureTstg-40 +85°CJunction temperatureTj125°CPower Dissipation @IF=700mAPd1W ParameterSymbolConditionMin.Typ.Max.UnitsTotal Radiated PowerPoIF=300mA80135--mWIF=300mA150270--Radiant IntensityIEIF=300mA350--mW/srIF=300mA400--Peak WavelengthλpIF=20mA--840--nmSpectral BandwidthΔλIF=20mA--860--nmForward VoltageVFIF=300mA1.01.62.5VIF=300mA1.21.93.0Reverse CurrentIRVR=5V----10μAOptical Rise TimeTrIF=20mA--11--nsOptical Fall TimeTfIF=20mA--7--nsView Angle2θ1/2IF=20mA--15--DegThermal resistance, junction to heat-sinkRth j-LIF=300mA--45--°C/W Note. 1. Radiometric measurement tolerance : ±10% 2 . 2_1/2 is the off axis angle from lamp centerline where the radiant intensity is 1/2 of thepeak value. 3. Forward Voltage measurement tolerance : ±0.1V Note: We suggest that customer should add the heat sink withBC-IRNIP-012Xto exclude the heat.Electro-Optical Characteristics (Ta=25°C) Features: Energy-saving and environment-friendly Brightness degradation: 3%-5% 1kh No UV or IR radiation Life expectancy: 50000 hrs Application: Shopping malls, restaurants and other general lighting etc.