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| T-1 3/4 ( 5mm) HIGH POWER AlInGaP LED LAMPs Description The MVL-544SO utilizes the latest absorbing substrate 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 T-1 3/4 (5mm) water clear standard type. 8.60 (.393) MVL-544SO Package Dimensions 5.00 (.200) Unit: mm ( inches ) 5.00 (.200) Features l Ultra - brightness Low power consumption TTL compatible Reliable 0.50 TYP. (.020) 25.40MIN. (1.000) l l 1.00MIN. (.040) 2.54 (.100) l A C Notes : 1. Tolerance is 0.25 mm (.010") unless otherwise noted. 2. Protruded resin under flange is 1.5 mm (.059") max. 3. Lead spacing is measured where the leads emerge from the package. Absolute Maximum Ratings @ TA=25 C Parameter Power Dissipation Peak Forward Current(1/10 Duty Cycle100s pulse width) Continuous Forward Current Reverse Voltage Operating Temperature Range Storage Temperature Range o o Maximum Rating Unit 125 100 50 5 o mW mA mA V -40 C to +100 C -40oC to +100oC Lead Soldering Temperature 1.6 mm from body for 5 seconds at 260oC Unity Opto Technology Co., Ltd. 09/05/2000 MVL-544SO Optical-Electrical Characteristics @ TA=25oC Parameter Luminous Intensity Forward Voltage Reverse Current Peak / Dominant Wavelength Spectral Line Half Width Viewing Angle Test Conditions IF=20mA IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Symbol IV VF IR p/d 21/2 Min . Typ . 600 2.0 610/605 20 35 Max . 2.5 100 Unit . mcd V A nm nm deg. Typical Optical-Electrical Characteristic Curves Relative Luminous Intensity 1 0.5 0 500 550 600 650 700 Wavelength (nm) FIG.1 SPECTRAL DISTRIBUTION Forward Current IF (mA) 1.2 1.6 2.0 2.4 2.8 3.2 50 60 50 40 30 20 10 0 0 20 40 60 80 100 Forward Current (mA) 40 30 20 10 0 Forward Voltage (V) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE Relative Luminous Intensity 5 4 3 2 1 0 0 20 40 60 80 100 Ambient Temperature TA (oC) FIG.3 FORWARD CURRENT VS. AMBIENT TEMPERATURE Relative Luminous Intensity 0 10 20 30o 40o 1.0 0.9 0.8 0.5 0.3 0.1 0.2 0.4 0.6 50o 60o 70o 80o 90o Forward Current (mA) FIG.4 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT FIG.5 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 09/05/2000 |
Price & Availability of MVL-544SO
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