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IF - DC FORWARD CURRENT (mA) Fig. 2 Relative Luminous Intensity vs. DC Forward Current 2.5 2.0 1.5 1.0 0.5 0.0 010 20 30 40 50 -80 ˚ 80 ˚ -70 ˚ 70 ˚ -60 ˚ 60 ˚ -50 ˚ 50 ˚ -40 ˚ 40 ˚ -30 ˚ 30 ˚ -20 ˚ 20 ˚ -10 ˚ 10 ˚ 0 ˚ 1.0 0.8 0.6 0.4 0.2 0 0.2 0.4 0.6 0.8 1.0 Fig.4 Radiation Diagram AMBIENT TEMPERATURE TA (˚C) 50 40 30 20 10 0 -25 0 25 50 75 100 Fig.5 Forward Current vs. Ambient Temperature -90 ˚ 90 ˚ REL. LUMINOUS INTENSITY (%) Fig. 3 Relative Intensity vs. Peak Wavelength 1.0 0.5 0 500 550 600 650 700 750 90 VF - FORWARD VOLTAGE (V) WAVELENGTH (nm) Fig. 1 Forward Current vs. Forward Voltage 40 50 60 70 80 30 20 10 0 1.0 2.0 3.0 4.0 5.0 HER PURE GREEN HER PURE GREEN TYPICAL PERFORMANCE CURVES 2 of 3 6/2/00 300062A PLCC-4 (BI-COLOR) PACKAGE SURFACE MOUNT LED LAMP HER / PURE GREEN QTLP670C25.7744D |
