T-1 (3mm) PACKAGE SOLID STATE LAMP Description MVL-324SG Package Dimensions Unit : mm (inches) The MVL-324SG, a green source color device, is made with InGaN ( on SiC substrate) LED die. The package is T-1 (φ3mm) water clear plastic Applications l Full color displays & moving message signs l Solid state incandescent replacement bulbs l High ambient panel indicators l Color printers & scanners l Medical & Analytical instruments Notes : 1. Tolerance is ±0.25 mm (.010") unless otherwise noted. 2. Protruded resin under flange is 0.8 mm (.031") max. 3. Lead spacing is measured where the leads emerge from the package. Features l High performance - 2.0mW (505nm) l Superior SiC substrate technology l Excellent chip to chip consistency l High reliability Absolute Maximum Ratings @ TA=25oC Parameter Symbol Maximum Rating Unit Peak Forward Current(1/10 Duty Cycle@1KHz ) Ipf 100 mA Continuous Forward Current Iaf 30 mA Reverse Voltage VR 5 V o o Operating Temperature Range Topr -20 C to + 80 C Storage Temperature Range Tstg -30oC to + 100oC Electrostatic Discharge Threshold Eot 1000 V Unity Opto Technology Co., Ltd. 01/09/2002 MVL-324SG Optical-Electrical Characteristics @ TA=25oC Parameter Test Conditions Symbol Min . Typ . Max . Unit . Luminous Intensity IF=20mA IV 300 600 - mcd Forward Voltage IF=20mA VF - 3.5 4.0 V Reverse Current VR=5V IR - - 10 µA Dominant Wavelength IF=20mA λd - 505 - nm Viewing Angle IF=20mA 2θ1/2 - 40 - deg. Typical Optical-Electrical Characteristic Curves 0.5 0 430 455 480 505 530 555 30 Forward Current IF(mA) Relative Luminous Intensity 1 25 20 15 10 5 0 0 Wavelength (nm) FIG.1 RELATIVE LUMINOUS INTENSITY VS. WAVELENGTH Relative Luminous Intensity Normalized at IF=20mA Forward Current IF (mA) 40 30 20 10 0 0 25 50 75 0.1 0 20 30 50 70 90 4 1.00 0.75 0.50 0.25 0.00 5 10 15 20 25 30 Forward Current IF (mA) FIG.4 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT Relative Luminous Intensity Relative Luminous Intensity 1 3 1.25 0 Ambient Temperature ( C) FIG.3 FORWARD CURRENT VS. AMBIENT TEMPERATURE 10 2 1.50 100 o 1 Forward Voltage (V) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE 0o 10o 20o 30o 40o 1.0 0.9 50o 60o 70o 80oo 90 0.8 0.5 0.3 0.1 0.2 0.4 0.6 o Ambient Temperature ( C) FIG.5 RELATIVE LUMINOUS INTENSITY VS. AMBIENT TEMPERATURE FIG.6 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 01/09/2002