Super Flux LEDS MVL-914SG Description Package Dimensions The MVL-914SG , utilizes a new generation of solid state LED emitters which combine highly efficient InGaN material with SiC substrate . 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 150 mW Continuous Forward Current Iaf 40 mA Reverse Voltage VR 5 V o o Operating Temperature Range Topr -20 C to +80 C Storage Temperature Range Tstg -30oC to +100oC Solder temperature 1.6 mm from body for 5 seconds at 260oC Unity Opto Technology Co., Ltd. 11/10/2000 MVL-914SG Optical-Electrical Characteristics The MVL-914SG , utilizes a new generation of Parameter @ TA=25oC Unit . Test Conditions Symbol Min . Typ . Max . Total Flux IF=40mA 580 - mlm Forward Voltage IV VF 250 IF=40mA - 4.0 4.5 V Reverse Current VR=5V IR - - 10 Wavelength IF=20mA λp/λd - 502/505 - nm Viewing Angle IF=20mA 2θ1/2 - 60 - deg. µA Relative Luminous Intensity Typical Optical-Electrical Characteristic Curves Relative Intensity 1 0.5 0 455 479 502 525 10 1 0.1 552 0 Forward Current IF (mA) Forward Current (mA) 30 50 70 90 40 40 30 20 10 30 20 10 0 0 0.0 1.0 2.0 3.0 0 4.0 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 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. 11/10/2000