SIDE LOOK PACKAGE SOLID STATE LAMP MSL-824HG1 Description Package Dimensions The MSL-824HG1 is designed based on in an industry Units : mm standard package for ease of handing and use. The package is water clear epoxy within white plastic. Applications l l l LCD backlighting Symbol backlighting Front panel indicator A Notes : 1. All dimensions are in millimeters. 2. Tolerance is ± 0.1 mm unless otherwise noted. 3. Lead plating is minimum 80 mirco inch of silver. Features l l l C High performance Excellent chip to chip consistency High reliability Absolute Maximum Ratings o @ TA=25 C Parameter Symbol Pad Peak Forward Current (1/100 Duty Cycle 1Khz pulse) Continuous Forward Current Reverse Current (VR=5V) Ipf Iaf IR Operating Temperature Range Topr -40 C to +85 C Storage Temperature Range Tstg -40oC to +85oC Power Dissipation Maximum Rating 100 120 30 100 o Unit mW mA mA µA o o Lead Soldering Temperature 260 C for 5 second (2.0mm From Body) Unity Opto Technology Co., Ltd. 11/06/2000 MSL-824HG1 Optical-Electrical Characteristics Forward Dominant Spectral Halfwidth Wave Langth ∆λ(nm) λD(nm) Color PART NO Emitted Green MSL-824HG1 Lens Water Clear 570 30 Luminous Voltage Intensity Viewing Angle @IF=20mA @IF=20mA 2θ1/2 (V) (mcd) (deg) TYP 2.1 MAX 2.6 MIN 30 TYP 45 100 Relative Luminous Intensity Relative Luminous Intensity Typical Optical-Electrical Characteristic Curves 1 0.5 0 1.2 1.1 1 0.9 0.8 0.7 -20 0 Wavelength(nm) 40 80 Ambient Temperature TA( C) FIG2. LUMINOUS INTENSITY VS. AMBIENT TEMPERATURE 40 Forward Current IF (mA) 30 20 10 0 1.0 1.5 2.0 2.5 30 20 10 0 3.0 0 10 20 30 40 50 60 Relative Luminous Intensity 0o 0.8 0.6 0.4 0.2 0.0 10 20 80 90 100 Ambient Temperature TA ( C) FIG.4 FORWARD CURRENT VS. AMBIENT TEMPERATURE 1.0 0 70 o Forward Voltage (V) FIG3 FORWARD CURRENT VS. FORWARD VOLTAGE Relative Luminous Intensity Normalized at IF=30mA 60 o FIG.1 RELATIVE LUMIINOUS INTENSITY VS. WAVELENGTH Forward Current (mA) 20 30 Forward Current (mA) FIG.5 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT 10o 20o 30o 40o 50o 60o 70o 80o 90o 1.0 0.9 0.8 0.5 0.3 0.1 0.2 0.4 0.6 FIG.6 RADIATION PATTERN DIAGRAM Unity Opto Technology Co., Ltd. 11/06/2000