Super Flux LEDS MVL-914UYL Description Package Dimensions Unit: mm ( inches ) The MVL-914UYLK , utilizes the latest absorbing subsstrate aluminum indium gallium phosphide AlInGap LED technology. This LED material has outstanding light output efficiency over a wide range of drive current. The package is water clear type. Features l Ultra - brightness l Low power consumption l TTL compatible l Reliable NOTES: 1.Dimensions are in millimeter(inches). 2.Dimensions without tolerances are nominal. Absolute Maximum Ratings @ TA=25oC Parameter Symbol Maximum Rating Unit Power Dissipation Pad 100 mW Continuous Forward Current Iaf 50 mA Reverse Voltage VR 10 V o o Operating Temperature Range Topr -40 C to +100 C Storage Temperature Range Tstg -55oC to +100oC Solder temperature 1.6 mm from body for 5 seconds at 260oC Unity Opto Technology Co., Ltd. 06/08/2000 MVL-914UYL Optical-Electrical Characteristics Parameter @ TA=25oC Unit . Test Conditions Symbol Min . Typ . Max . Total Flux IF=50mA IV - 1100 - mlm Forward Voltage IF=50mA VF - 2.2 2.5 V Reverse Current VR=10V IR - - 100 Wavelength IF=20mA λp/λd - 590 - nm Viewing Angle IF=20mA 2θ1/2 - 60 - deg. µA Relative Luminous Intensity Typical Optical-Electrical Characteristic Curves Relative Intensity 1 0.5 0 542 567 592 617 10 1 0.1 642 0 Forward Current IF (mA) Forward Current (mA) 30 50 70 90 60 50 40 30 20 10 50 40 30 20 10 0 0 1.2 1.6 2.1 2.5 2.8 0 3.2 Relative Luminous Intensity 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0 10 20 30 40 50 Forward Current (mA) FIG.5 RELATIVE RADIANT INTENSITY VS. FORWARD CURRENT 20 40 60 80 100 Ambient Temperature TA (oC) FIG.4 RELATIVE RADIANT INTENSITY VS. AMBIENT TEMPERATURE Forward Voltage (V) FIG.3 FORWARD CURRENT VS. FORWARD VOLTAGE Luminous Flux 20 Ambient Temperature (oC) FIG.2 LUMINOUS INTENSITY VS. AMBIENT TEMPERATURE Wavelength (nm) FIG.1 SPECTRAL DISTRIBUTION 0° 10° 20° 30° 40° 50° 60° 70° 80° 90° 1.0 0.9 0.8 0.5 0.3 0.1 0.2 0.4 0.6 FIG.6 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 06/08/2000