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| SIDE LOOK PACKAGE SOLID STATE LAMP Description The MSL-854B is designed based on an industry standard package for ease of handing and use. The package is water clear epoxy within white plastic. MSL-854B Package Dimensions Units : mm Applications l l l LCD backlighting Symbol backlighting Front panel indicator Features l l l High performance Excellent chip to chip consistency High reliability ANODE CATHODE Notes : 1. All dimensions are in millimeters. 2. Tolerance is 0.25 mm unless otherwise noted. Absolute Maximum Ratings @ TA=25oC Parameter Power Dissipation Continuous Forward Current Reverse Current(VR=5V) Operating Temperature Range Storage Temperature Range Symbol Pad Iaf IR Topr Tstg Maximum Rating 200 25 10 -40oC to +85oC -40oC to +85oC Unit mW mA A Lead Soldering Temperature 260oC for 5 second (2.0mm From Body) Unity Opto Technology Co., Ltd. 11/06/2000 MSL-854B Optical-Electrical Characteristics '@ TA=25oC Forward Color PART NO Emitted MSL-854B Lens Peak Wave Langth D(nm) Spectral Halfwidth (nm) Voltage @IF=20mA (V) TYP 7.2 MAX 8.0 MIN 80 Luminous Intensity @IF=20mA (mcd) TYP 120 110 Viewing Angle 21/2 (deg) 470 26 Blue Water Clear Typical Optical-Electrical Characteristic Curves Relative Luminous Intensity 1 0.5 0 300 400 500 600 700 Wavelength (nm) FIG.1 RELATIVE LUMIINOUS INTENSITY VS. WAVELENGTH 25 30 Forward Current IF (mA) Forward Current (mA) 20 15 10 5 0 4.0 5.0 6.0 7.0 8.0 25 20 15 10 5 0 0 10 20 30 40 50 60 70 80 90 100 Forward Voltage (V) Ambient Temperature TA (oC) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE 1 FIG.3 FORWARD CURRENT VS. AMBIENT TEMPERATURE 0o Relative Luminous Intensity 10o 20o 30 40 1.0 0.9 0.8 0.5 0.3 0.1 0.2 0.4 0.6 50 60 70 80 90 Relative Luminous Intensity Normalized at IF=25mA 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 Forward Current (mA) FIG.4 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT FIG.5 RADIATION PATTERN DIAGRAM Unity Opto Technology Co., Ltd. 11/06/2000 |
Price & Availability of MSL-854B
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