MSL-204RGBU

Surface Mount Full Color PLCC LEDs Description The MSL-204RGBU , a full colors device, is made with InGaN ( on SiC substrate) BLUE, GREEN and AlInGaP RED LED dice. It is PLCC package, suitable for all SMT assembly methods. MSL-204RGBU Package Dimensions Features l l l Key pad backlighting Symbol backlighting Front panel indicator Recommended Solder Patterns Notes : 1. All dimensions are in millimeters. 2. Tolerance is ± 0.20 mm unless otherwise noted. Absolute Maximum Ratings @ TA=25 C Parameter Peak Forward Current(1/10 Duty Cycle@1KHz ) Continuous Forward Current Reverse Voltage Operating Temperature Range Storage Temperature Range Electrostatic Discharge Threshold Symbol IFP IF VR Topr Tstg Eot Maximum Rating 100 30 5 -20oC to +80oC -30oC to +100oC 1000 V Unit mA mA V o Unity Opto Technology Co., Ltd. 06/06/2002 MSL-204RGBU Optical-Electrical Characteristics Blue Parameter Luminous Intensity Forward Voltage Reverse Current Peak/Dominant Wavelength Spectral Linewidth Viewing Angle Test Conditions IF=20mA IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Symbol IV VF IR λd ∆λ 2θ1/2 Min . Typ . 80 3.7 470 26 120 Max . 4.1 10 - @ TA=25oC Unit . mcd V µA nm nm deg. Green Parameter Luminous Intensity Forward Voltage Reverse Current Peak/Dominant Wavelength Spectral Linewidth Viewing Angle Test Conditions IF=20mA IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Symbol IV VF IR λd ∆λ 2θ1/2 Min . Typ . 280 3.7 525 35 120 Max . 4.1 10 - @ TA=25oC Unit . mcd V µA nm nm deg. Red Parameter Luminous Intensity Forward Voltage Reverse Current Peak/Dominant Wavelength Spectral Linewidth Viewing Angle Test Conditions IF=20mA IF=20mA VR=5V IF=20mA IF=20mA IF=20mA Symbol IV VF IR λd ∆λ 2θ1/2 Min . Typ . 150 2.1 625 20 120 Max . 2.6 10 - @ TA=25oC Unit . mcd V µA nm nm deg. Typical Optical-Electrical Characteristic Curves Relative Luminous Intensity 1 B G R 0.5 0 400 480 550 630 Wavelength (nm) FIG.1 RELATIVE INTENSITY LUMINOUS VS. WAVELENGTH Unity Opto Technology Co., Ltd. 06/06/2002 MSL-204RGBU Typical Optical-Electrical Characteristic Curves Forward Current IF(mA) 30 25 20 15 10 5 0 0.0 2.0 4.0 6.0 Forward Current IF (mA) 35 R B.G 40 30 20 10 0 0 25 50 75 o 100 Forward Voltage (V) FIG.2 FORWARD CURRENT VS. FORWARD VOLTAGE Relative Luminous Intensity Relative Luminous Intensity Normalized at IF=20mA 1.6 1.4 1.2 1 0.8 0.6 0.4 0.2 0 0 5 10 15 20 25 Ambient Temperature ( C) FIG.3 FORWARD CURRENT VS. AMBIENT TEMPERATURE 10 1 B/G 0.1 0 25 50 75 Forward Current IF (mA) FIG.4 RELATIVE LUMINOUS INTENSITY VS. FORWARD CURRENT Relative Luminous Intensity 10 Ambient Temperature (oC) FIG.5-2 RELATIVE LUMINOUS INTENSITY VS. AMBIENT TEMPERATURE Relative Luminous Intensity 0o 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° 1 R 0.1 0 20 30 50 70 o 90 Ambient Temperature ( C) FIG.5-3 RELATIVE LUMINOUS INTENSITY VS. AMBIENT TEMPERATURE FIG.6 RADIATION DIAGRAM Unity Opto Technology Co., Ltd. 06/06/2002