SLI-570U2T

Data Sheet SLI-570 / SLA-570 Series Features ・ Viewing angle 2θ 1/2 : 20 (SLI-570 Series) ・ Viewing angle 2θ 1/2 : 25 (SLA-570 Series) ・ High brightness Color Type U D Y M Specifications Viewing angle 2θ 1/2 / 20 : High brightness Chip Structure Absolute Maximum Ratings (Ta＝25℃) Electrical and Optical Characteristics (Ta＝25℃) Emitting Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV Storage Forward Peak Forward Reverse Operating Power Color Dissipation Current Voltage Temperature Temperature Current λD Max. Min. Typ. Tstg(℃) Typ.(V) IF(mA) (μA) VR(V) Typ.(nm) IF(mA) (mcd) (mcd) IF(mA) Topr(℃) PD(mW) IF(mA) IFP(mA) VR(V) Red AIGaInP on GaAs 1.9 Orange Yellow 125 50 200＊2 9 −30 to ＋85 −40 to ＋100 2.1 20 100 9 611 591 20 900 3000 20 2200 5200 630 2200 4000 Part No. ■ SLI-570U2T ■ SLI-570DT ■ SLI-570Y2T Viewing angle 2θ 1/2 / 25 : High brightness Chip Structure GaP Absolute Maximum Ratings (Ta＝25℃) Electrical and Optical Characteristics (Ta＝25℃) Emitting Forward Voltage VF Reverse Current IR Dominant Wavelength Luminous Intensity IV Storage Forward Peak Forward Reverse Operating Power Color Dissipation Current Voltage Temperature Temperature Current λD Max. Min. Typ. Tstg(℃) Typ.(V) IF(mA) (μA) VR(V) Typ.(nm) IF(mA) (mcd) (mcd) IF(mA) Topr(℃) PD(mW) IF(mA) IFP(mA) VR(V) Yellowish 75 25 60＊1 4 −25 to ＋85 −30 to ＋100 2.3 20 10 4 563 20 200 470 20 Green ＊1:Duty1/5, 200kHz /＊2:Duty1/10, 1kHz Part No. ■ SLA-570MT Dimensions Recommended Solder Pattern Viewing Angle SLI-570 Series ANGULAR DISPLACEMENT (deg) 20° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 50 0 50 90° 100 30° 40° 50° 60° Directivity (deg) φ5.0 φ5.6 SLI-570DT SLI-570U2T / Y2T 1.0 ±0.1 2.0 70° 80° 90° 100 8.65 RELATIVE INTENSITY (%) RELATIVE LUMINOUS INTENSITY (%) 2.5 or 5.0 SLA-570MT 24.0Min. ANGULAR DISPLACEMENT (deg) 20° 30° 40° 50° 60° 70° 10° 0° 10° 20° 30° 40° 50° 60° 70° 80° 50 0 50 90° 100 Directivity (deg) □0.5 （2.5） Cathode 80° 90° 100 Tolerance : ±0.2 （unit : mm） RELATIVE INTENSITY (%) RELATIVE INTENSITY (%) （unit : mm） www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 1/2 2010.06 - Rev.A SLI-570 / SLA-570 Series Electrical Characteristics Curves Forward Current-Forward Voltage 1000 Ta=25°C 50 FORWARD CURRENT：IF (mA) Ta=25 C 100 Ta=25°C FORWARD CURRENT：IF (mA) 100 20 FORWARD CURRENT：IF (mA) 1.5 2.0 2.5 3.0 10 10 10 5.0 1 1.5 2.0 2.5 2.0 1.0 1 1.0 1.5 2.0 2.5 3.0 FORWARD VOLTAGE ：VF (V) FORWARD VOLTAGE：VF (V) FORWARD VOLTAGE：VF (V) ■ SLI-570DT ■ SLA-570MT ■ ■ SLI-570U2T SLI-570Y2T Luminous Intensity-Atmosphere Temperature RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 IF=20mA 1.4 RELATIVE LUMINOUS INTENSITY (a.u.) IF=20mA 1.6 1.4 1.2 1.0 0.8 0.6 0.4 -40 IF=20mA 1.2 1.0 0.8 0.6 -20 0 20 40 60 80 100 0.4 -40 -20 0 20 40 60 80 100 -20 0 20 40 60 80 100 ATMOSPHERE TEMPERATURE：Ta (°C) ATMOSPHERE TEMPERATURE：Ta (°C) ATMOSPHERE TEMPERATURE：Ta (°C) ■ SLI-570DT ■ SLA-570MT ■ ■SLI-570U2T ■SLI-570Y2T Luminous Intensity-Forward Current RELATIVE LUMINOUS INTENSITY (a.u.) RELATIVE LUMINOUS INTENSITY (a.u.) 10 Ta=25°C 5 Ta=25°C RELATIVE LUMINOUS INTENSITY (%) Ta=25°C 3 1 1 2 0.1 0.1 1 0.01 1 10 100 0.01 0 1 10 FORWARD CURRENT：IF (mA) 100 0 FORWARD CURRENT：IF (mA) 10 30 40 50 20 PEAK FORWARD CURRENT : IF (mA) ■ SLI-570DT ■ SLA-570MT ■ ■ SLI-570U2T SLI-570Y2T Derating 40 MAXIMUM FORWARD CURRENT：IF (mA) MAXIMUM FORWARD CURRENT：IF (mA) 50 MAXIMUM FORWARD CURRENT：IF (mA) -20 0 20 40 60 80 100 60 50 40 30 20 10 0 -40 30 40 30 20 20 10 10 0 -40 -20 0 20 40 60 80 100 0 -40 -20 0 20 40 60 80 100 AMBIENT TEMPERATURE：Ta (°C) AMBIENT TEMPERATURE：Ta (°C) AMBIENT TEMPERATURE：Ta (°C) ■ SLI-570DT ■ SLA-570MT ■ ■SLI-570U2T ■SLI-570Y2T www.rohm.com © 2010 ROHM Co., Ltd. All rights reserved. 2/2 2010.06 - Rev.A Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. 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