价格:未填
供应:99999
发货:3天内
3.0mm系列远距离红外线发射管.波长:940nm,封装颜色:无色透明,工作温度：-25℃～+85℃Electro-opticalcharacteristicsParameterSymbolconditionsMIN.TYP.MAXUnitForwardvoltageVfIf=50mA 1.31.6VPeakforwardvoltageVpmIpm=0.5A 2.23.5VReversevettingIrVr=5v 10 ARadiantintensityIeIf=50mA4.511 mW/srPeakemissionwavelength fIf=5mA 940 nmHalfintensitywavelength If=5mA 45 nmTerminalcapacitanceCtVr=0,f=1MHz 70 PfResponsefrequencyfc 300 kHz*3Halfintensityangle If=20mA 25 5 ApplicationsInfraredremotecontrollersforTV,VCR,audioequipmentandairconditioners.