Hello. Welcome to Futurlec. The electronic components Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help. LED GENERAL SERIES Yellow-Green 3mm Round LED Photograph Features High Brightness Long Life Low Power Consumption Water Clear Lens Pin Description Pin Number Description 1 Green - Anode 2 Common Cathode 3 Yellow - Anode Dimension Drawing Technical Data Absolute Maximum Ratings Operating Free Air Temperature 0oC to +70oC Storage Temperature Range -65oC to +150oC Electrical Characteristics - Yellow Symbol Parameter Conditions Min Typ Max Units Vf Forward Voltage Vcc=Min,Ii=-20mA   2.1 2.5 V Vr Reverse Voltage Vcc=Min,Ioh=MAX,Vil=MAX   5.0   V If Max DC Forward Current Vcc=Min,Iol=MAX,Vih=MAX   30   mA Ipeak Peak DC Forward Current Vcc=Min,Iol=MAX,Vih=MAX   150   mA Pd Max Power Dissipation Vcc=Max,Vi=5.5V     80 mW   Typical Viewing Angle     60   Degrees   Typical Luminous Intensity     10   MCD   Peak Wavelength     585   nm Electrical Characteristics - Green Symbol Parameter Conditions Min Typ Max Units Vf Forward Voltage Vcc=Min,Ii=-20mA   2.2 2.5 V Vr Reverse Voltage Vcc=Min,Ioh=MAX,Vil=MAX   5.0   V If Max DC Forward Current Vcc=Min,Iol=MAX,Vih=MAX   30   mA Ipeak Peak DC Forward Current Vcc=Min,Iol=MAX,Vih=MAX   150   mA Pd Max Power Dissipation Vcc=Max,Vi=5.5V     80 mW   Typical Viewing Angle     60   Degrees   Typical Luminous Intensity     10   MCD   Peak Wavelength     568   nm