Dichromatic Chip LED Device LT1❏❏82A series 3.3✕2.9mm, 1.1mm Thickness, High-luminosity, Dichromatic Chip LED Devices with Lens LT1❏❏82A series ■ Outline Dimensions ■ Radiation Diagram (Unit : mm) Colorless transparency -30˚ 3.3 -20˚ -10˚ 0˚ 100 +10˚ +20˚ +30˚ -40˚ Relative luminous intensity(%) +40˚ E.K 4 3 2.9 2 1 0.6 0.4 0.85 0.95 2.9 1.9 0.4 -50˚ 0.4 (Ta=25˚C) -60˚ -70˚ T.S 80 +50˚ 60 +60˚ 40 +70˚ 20 -80˚ 4-R0.2 +80˚ (R0.5) 0.9 (R0.2) -90˚ (0.3) (0.3) (0.3) 0to0.15 0.3 (0.3) +90˚ 0 0.8 +0.1 0.16-0.06 1.5 +0.2 1.1-0.1 0.9 Pin connections series ET Red Anode (HL) Cathode Cathode Yellow-green Anode KS Pin 1 2 3 4 Unspecified tolerance:±0.2 Sunset orange Green ■ Absolute Maximum Ratings* (Ta=25˚C) Model No. Radiation color Radiation material Yellow-green Red(High-luminosity) Green LT1KS82A Sunset orange LT1ET82A GaP GaAIAs on GaAs GaP GaAsP on GaP Power dissipation Forward current Peak forward current P IF IFM*1 (mW) (mA) (mA) 50 66 50 85 20 30 20 30 50 50 50 50 Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature (mA/˚C) VR Topr Tstg Tsol*2 (V) (˚C) (˚C) (˚C) DC Pulse 0.27 0.40 0.27 0.40 0.67 0.67 0.67 0.67 5 5 5 5 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +100 -25 to +100 -25 to +100 -25 to +100 350 350 350 350 * The value is specified under the condition that either color is lightened separately. When the both diodes are lightened simultaneously, the power dissipation of each diode should be less than the half of the value specified in this table. *1 Duty ratio=1/10, Pulse width=0.1ms *2 For 3s or less at the temperature of hand soldering. Temperature of reflow soldering is shown on the below page. ■ Electro-optical Characteristics Lens Radiation Model No. color type Yellow-green LT1ET82A Red(High-luminosity) Colorless transparency Green LT1KS82A Sunset orange Forward voltage VF(V) TYP 1.95 1.75 1.95 2.0 MAX 2.5 2.2 2.5 2.8 (Ta=25˚C) Peak emission wavelength IF λp(nm) (mA) TYP 565 10 660 20 555 10 610 20 Luminous intensity IF IV(mcd) (mA) TYP 7.0 10 11.8 20 2.4 10 10.5 20 Spectrum radiation bandwidth IF ∆λ(nm) (mA) TYP 30 10 20 20 25 10 35 20 Reverse current VR IR(µA) (V) MAX 10 4 10 4 10 4 10 4 Page for characteristics (MHZ) diagrams → 1 → 1 → 1 → 1 Terminal capacitance Ct(pF) TYP 35 30 40 15 ¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. (Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/) (Notice) 105 LED Lamp Characteristics Diagrams EG series Forward Current vs. Forward Voltage(Note) Forward Current Derating Curve Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 60 (Ta=25˚C) 1000 50 500 40 30 20 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 50 10 5.0 1.0 0.5 100 50 10 5.0 10 0 -25 0 25 50 75 85 100 0.1 1.0 125 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 -20 0 Forward voltage VF(V) Ambient temperature Ta(˚C) Peak Forward Current Derating Curve 40 60 80 100 120 Duty Ratio vs. Peak Forward Current Luminous Intensity vs. Forward Current(Note) 60 20 Ambient temperature Ta(˚C) (Ta=25˚C) (Ta=25˚C) 1000 500 500 200 200 40 30 20 Peak forward current IFM(mA) Relative luminous intensity(%) Peak forward current IFM(mA) 50 100 50 20 10 5.0 100 50 20 10 5.0 10 2.0 2.0 0 -25 0 25 50 75 85 100 1.0 0.1 125 1.0 0.2 0.5 Ambient temperature Ta(˚C) 1 2 5 10 20 1/50 50 1/20 1/10 1/5 1/2 1 Duty ratio DR Forward current IF(mA) KG series Forward Current vs. Forward Voltage(Note) Forward Current Derating Curve Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 60 (Ta=25˚C) 1000 50 500 40 30 20 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 50 10 5.0 1.0 0.5 100 50 10 5.0 10 0 -25 0 25 50 75 85 100 0.1 1.0 125 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 -20 0 Forward voltage VF(V) Ambient temperature Ta(˚C) Peak Forward Current Derating Curve Luminous Intensity vs. Forward Current(Note) 60 20 40 60 80 100 120 Ambient temperature Ta(˚C) Duty Ratio vs. Peak Forward Current (Ta=25˚C) (Ta=25˚C) 1000 500 500 200 200 40 30 20 Peak forward current IFM(mA) Relative luminous intensity(%) Peak forward current IFM(mA) 50 100 50 20 10 5.0 100 50 20 10 5.0 10 2.0 2.0 0 -25 0 25 50 75 85 Ambient temperature Ta(˚C) 100 125 1.0 0.1 1.0 0.2 0.5 1 2 5 10 20 Forward current IF(mA) 50 1/50 1/20 1/10 1/5 1/2 1 Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) (Notice) ¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 120 (Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/) LED Lamp Characteristics Diagrams UR series Forward Current Derating Curve Forward Current vs. Forward Voltage(Note) 60 Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 (Ta=25˚C) 1000 50 500 40 30 20 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 50 10 5.0 1.0 0.5 100 50 10 5.0 10 0 -25 0 25 50 75 85 100 0.1 1.0 125 1.0 1.2 1.4 Ambient temperature Ta(˚C) 1.6 1.8 2.0 2.2 2.4 2.6 -20 0 20 Forward voltage VF(V) Luminous Intensity vs. Forward Current(Note) Peak Forward Current Derating Curve 60 80 100 120 Duty Ratio vs. Peak Forward Current (Ta=25˚C) 1000 60 40 Ambient temperature Ta(˚C) (Ta=25˚C) 500 500 200 200 40 30 20 Peak forward current IFM(mA) Relative luminous intensity(%) Peak forward current IFM(mA) 50 100 50 20 10 5.0 100 50 20 10 5.0 10 2.0 0 -25 0 25 50 75 85 100 1.0 0.1 125 2.0 1.0 0.2 0.5 1 2 5 10 20 50 1/50 1/20 1/10 Forward current IF(mA) Ambient temperature Ta(˚C) 1/5 1/2 1 Duty ratio DR TR series Forward Current Derating Curve Forward Current vs. Forward Voltage(Note) 40 30 500 Relative luminous intensity(%) Forward current IF(mA) 50 20 10 5 3 20 2 10 -20 0 20 40 60 80 85 0.5 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.3 2.4 2.5 100 Ambient temperature Ta(˚C) 100 50 10 -20 0 Forward voltage VF(V) 200 200 100 100 300 200 60 80 100 50 20 10 5 (Ta=25˚C) 500 Peak forward current IF(mA) 600 Relative luminous intensity(%) 500 400 40 Duty Ratio vs. Peak Forward Current (Ta=25˚C) 700 500 20 Ambient temperature Ta(˚C) Luminous Intensity vs. Forward Current(Note) Peak Forward Current Derating Curve Peak forward current IFM(mA) 200 20 1 0 (1F=20mA) 1000 50 60 Forward current IF(mA) Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 70 50 30 10 5 100 2 0 -20 0 20 40 60 Ambient temperature Ta(˚C) 80 100 1 0.1 2 1 0.2 0.5 1 2 5 10 20 Forward current IF(mA) 50 1/50 1/20 1/10 1/5 1/2 1 Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) (Notice) ¡In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. 116 (Internet) ¡Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/) LED Lamp Characteristics Diagrams HS series Forward Current Derating Curve Forward Current vs. Forward Voltage(Note) 60 Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 50 500 30 20 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 50 40 20 10 5 3 2 10 0 25 50 75 85 100 0.5 1.0 125 200 100 50 20 1 0 -25 (IF=20mA) 1000 10 1.2 1.4 Ambient temperature Ta(˚C) 1.6 1.8 2.0 2.2 2.4 -20 0 Forward voltage VF(V) 60 500 50 200 40 60 80 100 Duty Ratio vs. Peak Forward Current Luminous Intensity vs. Forward Current(Note) Peak Forward Current Derating Curve 20 Ambient temperature Ta(˚C) (Ta=25˚C) (Ta=25˚C) 500 40 30 20 100 Peak forward current IF(mA) Relative luminous intensity(%) Peak forward current IFM(mA) 300 50 20 10 5 10 0 25 50 75 85 100 1 0.1 125 50 30 10 2 0 -25 100 5 0.2 0.5 1 2 5 10 20 1/50 50 1/20 1/10 1/5 1/2 1 Duty ratio DR Forward current IF(mA) Ambient temperature Ta(˚C) Note)Characteristics shown in diagrams are typical values. (not assurance value) HY series Forward Current Derating Curve Forward Current vs. Forward Voltage(Note) Luminous Intensity vs. Ambient Temperature(Note) (Ta=25˚C) 100 60 (Ta=25˚C) 1000 50 500 40 30 20 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 50 10 5.0 1.0 0.5 100 50 10 5.0 10 0 -25 0 25 50 75 85 100 0.1 1.0 125 1.0 1.2 1.4 Ambient temperature Ta(˚C) 1.6 1.8 2.0 2.2 2.4 2.6 -20 0 Forward voltage VF(V) 60 80 100 120 (Ta=25˚C) (Ta=25˚C) 1000 60 40 Duty Ratio vs. Peak Forward Current Luminous Intensity vs. Forward Current(Note) Peak Forward Current Derating Curve 20 Ambient temperature Ta(˚C) 500 500 200 200 40 30 20 Peak forward current IFM(mA) Relative luminous intensity(%) Peak forward current IFM(mA) 50 100 50 20 10 5.0 100 50 20 10 5.0 10 2.0 2.0 0 -25 0 25 50 75 85 Ambient temperature Ta(˚C) 100 125 1.0 0.1 1.0 0.2 0.5 1 2 5 10 20 Forward current IF(mA) 50 1/50 1/20 1/10 1/5 1/2 1 Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) ¡ In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP devices shown in catalogs, data books, etc. Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. (Internet) ¡ Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/) (Notice) 119