f 5mm Round Shape SINGLE COLOR LED KR5005S H I G H B R I G H T N E S S C O L O R n Outline Dimensions Unit: mm n Absolute Maximum Ratings (Ta=25°C) Red Item Symbol KR Pd IF IFM VR Topr Tstg DIF 125 50 300 4 Power Dissipation Forward Current Peak Forward Current Reverse Voltage Operating Temperature Storage Temperature Derating (DC)* Units mW mA mA V °C °C mA/°C -30 to +85 -30 to +100 0.67 * Ta=25°C, IFM applies for the pulse width £ 1msec. and duty cycle £1/20 The current derating for operation applies when the temperature is above 25°C n Electro-Optical Characteristics Part No. KR5005S Material Emitted Color GaAlAs Red Units Lens Color Water Clear *The viewing angle is an average and will vary by color Luminous Intensity IV Wavelength MIN. TYP. IF Peak lp TYP. 200 300 20 660 mcd mA n Spatial Distribution (x) Spectral Line Dominant Half Width ld Dl TYP. TYP. 647 25 Forward Voltage VF Reverse Viewing Current IR Angle (2 q 1/2) MAX. VR IF TYP. MAX. IF 20 1.8 2.5 20 100 4 25˚ mA µA V Deg. mA nm V n Operation Current Derating Chart 70 60 50 40 30 20 10 0 *Spatial distribution is viewed as a typical illustration and will vary by color (Ta=25°C)