SLA-560 / SLA-570 / SLA-580 Series LED lamps High bright circular LED lamps (φ5.0mm) SLA-560 / SLA-570 / SLA-580 Series The SLA-560, SLA-570 and SLA-580 series are high luminance LEDs which give you a choice of narrow to wide viewing angles. One red type and one green type are available in three packages for a total of six different types, and they suitable for use in a wide variety of applications. !External dimensions (Units : mm) φ5.6 CATHODE 0.5 (2.5) 1.0 CATHODE 2.5±1.0 24.0Min. 2.5±1.0 (2.5) 4−0.6 2.5±1.0 24.0Min. 4−0.6 24.0Min. 4−0.6 0.5 (7.5) 8.5±0.3 (7.65) 8.65±0.3 φ5.0 1.0 1.0 (6.5) 7.5±0.3 φ5.0 1.0Max. φ5.0 1.0Max. SLA-580 φ5.6 SLA-570 φ5.6 SLA-560 1.0Max. !Features 1) Very bright. 2) High reliability. 0.5 (2.5) CATHODE Tolerances are ±0.2 unless otherwise noted: !Selection guide Emitting color Single-hetero GaAlAs (red) GaP (green) Narrow tupe SLA-580LT3F SLA-580MT3F Medium tupe SLA-570LT3F SLA-570MT3F Wide viewng tupe SLA-560LT3F SLA-560MT3F Lens SLA-560 / SLA-570 / SLA-580 Series LED lamps !Absolute maximum ratings (Ta = 25°C) Red Green Symbol SLA-560LT3F SLA-570LT3F SLA-580LT3F SLA-560MT3F SLA-570MT3F SLA-580MT3F Unit Power dissipation PD 100 75 mW Forward current IF 50 25 mA Peak forward current IFP 75 60 mA VR 4 Parameter Reverse voltage V 4 −25~+85 °C Tstg −30~+100 °C − 260°C 5 seconds maximum − Operating temperature Topr Storage temperature Soldering temperature !Electrical and optical characteristics (Ta = 25°C) Red Parameter Symbol Conditions Min. Typ. Max. Min. Typ. Max. Unit Forward voltage VF IF=20mA − 1.75 2.5 − 2.2 3.0 V Reverse current IR VR=4V − − 100 − − 10 µA Peak wavelength λP IF=20mA − 660 − − 563 − nm ∆λ IF=20mA − 25 − − 40 − nm − deg Spectral line half width SLA-560 SLA-570 Viewing angle 40 − 2θ 1/2 − SLA-580 25 40 − − 10 !Luminous intensity vs. wavelength 25 10 !Luminous intensity 1.0 Axial Luminous Intensity Green Color λP Type 42 100 − 660 SLA-560LT3F SLA-570LT3F 90 220 − SLA-580LT3F 200 470 − SLA-560MT3F SLA-570MT3F 42 100 − 42 185 − SLA-580MT3F 200 470 − 0.8 Red Green 0.6 Red 0.4 Green 0.2 0 500 550 600 650 Wavelength : λP (nm) Fig.1 700 563 Min. Typ. Max. Unit Note : 1. Measured at IF=20mA 2. The specification is subject to be without notice. 750 We would like you to refer to the latest specification in use. mcd SLA-560 / SLA-570 / SLA-580 Series LED lamps !Directional pattern ANGLE (˚) 20 0 10 ANGLE (˚) 10 20 20 30 40 40 SLA-560 50 40 70 80 80 90 100 90 100 50 60 70 80 80 50 60 70 70 0 30 SLA-570 50 60 50 20 40 60 90 100 10 30 30 50 0 10 50 0 90 100 50 RELATIVE LUMINOUS INTENSITY (%) RELATIVE LUMINOUS INTENSITY (%) Fig.2 SLA-560 Directional patterm Fig.3 SLA-570 Directional patterm ANGLE (˚) 10 20 0 10 20 30 30 40 40 50 50 60 60 SLA-580 70 70 80 80 90 100 50 0 90 100 50 RELATIVE LUMINOUS INTENSITY (%) Fig.4 SLA-580 Directional patterm !Electrical characteristic curves 1 (red) 10 5.0 2.0 1.0 0.5 0.2 0.1 1.0 1.5 2.0 2.5 3.0 RELATIVE LUMINOUS INTENSITY 20 5 1.4 Ta=25˚C RELATIVE LUMINOUS INTENSITY FORWARD CURRENT : IF (mA) 50 1.2 1.0 0.8 0.6 0.4 −20 0 20 40 60 80 Ta=25˚C 2 1 0.5 0.2 0.1 0.05 0.02 0.01 0.1 0.2 0.5 1 2 5 10 20 50 100 FORWARD VOLTAGE : VF (V) CASE TEMPERATURE : Tc (˚C) FORWARD CURRENT : IF (mA) Fig.5 Forward current vs. forward voltage Fig.6 Luminous intensity vs. case temperature Fig.7 Luminous intensity vs. forward current SLA-560 / SLA-570 / SLA-580 Series 4 100kHz 200kHz 1kHz 2kHz 5kHz 10kHz 1.5 20kHz 2 500kHz 3 RELATIVE LUMINOUS INTENSITY 5 f=1kHz 2.5 1.5 50 102 103 DF=50% 1.0 20% 15% 10% 5% 0.5 0 0 1 5 10 20 DC 2.0 104 10 20 30 40 50 60 MAXIMUM FORWARD CURRENT : IF Max. (mA) 3.0 6 50kHz RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max. IF Max. to MAXIMUM TOLERABLE DC CURRENT LED lamps 70 60 50 40 30 20 10 0 20 PEAK FORWARD CURRENT : IF peak (mA) PULSE DURATION : Tw (µs) Fig.9 Luminous intensity vs. peak forward current Fig.8 Maximum tolerable peak current vs. pulse duration 30 40 50 60 70 80 90 AMBIENT TEMPERATURE : Ta (°C) Fig.10 Maximum forward current vs. ambient temperature (Derating) !Electrical characteristic curves 2 (green) 10 5.0 2.0 1.0 0.5 0.2 2.0 2.5 3.0 1.2 1.0 0.8 0.6 0.4 −20 0 20 40 60 2 1 0.5 0.2 0.1 0.05 0.02 0.01 0.1 0.2 80 0.5 1 2 5 10 20 50 100 CASE TEMPERATURE : Tc (˚C) FORWARD CURRENT : IF (mA) Fig.11 Forward current vs. forward voltage Fig.12 Luminous intensity vs. case temperature Fig.13 Luminous intensity vs. forward current 6 DC 3.0 RELATIVE LUMINOUS INTENSITY 5 100Hz 200Hz 500Hz 1kHz 2kHz 5kHz 3 2.4 10kHz 4 2 1 5 10 20 50 102 103 104 PULSE DURATION : Tw (µs) Fig.14 Maximum tolerable peak current vs. pulse duration DF=50% f=1kHz 2.5 2.0 1.5 20% 15% 1.0 10% 0.5 5% 0 0 10 20 30 40 50 60 PEAK FORWARD CURRENT : IF peak (mA) Fig.15 Luminous intensity vs. peak forward current MAXIMUM FORWARD CURRENT : IF Max. (mA) FORWARD VOLTAGE : VF (V) 50kHz RATIO of MAXIMUM TOLERABLE PEAK CURRENT IF peak Max. IF Max. to MAXIMUM TOLERABLE DC CURRENT 1.5 Ta=25˚C RELATIVE LUMINOUS INTENSITY RELATIVE LUMINOUS INTENSITY 20 0.1 1.0 5 1.4 Ta=25˚C 20kHz FORWARD CURRENT : IF (mA) 50 30 20 10 0 20 30 40 50 60 70 80 90 AMBIENT TEMPERATURE : Ta (˚C) Fig.16 Maximum forward current vs. ambient temperature (Derating)