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| Dichromatic Chip LED Device LT1tt53A series LT1tt53A series s Outline Dimensions Milky diffusion 3.3!2.9mm, 1.1mm Thickness, Milky Diffusion, Dichromatic Chip LED Devices (Unit : mm) s Radiation Diagram (Ta=25C) 3.3 -30 -40 -20 -10 0 100 +10 +20 +30 +40 Relative luminous intensity(%) 2.9 1.9 0.4 0.4 0.4 4 1 3 2 0.85 0.95 EH 80 D.P.T +50 0.4 2.9 -50 60 -60 +60 40 +70 20 +80 (4-R0.2) 0.9 +0.1 0.16-0.06 -70 1.5 0.9 R0.2 -80 +0.2 1.1-0.1 0.8 -90 0 +90 (0.3) (0.3) (0.3) (0.3) Pin connections Pin 1 2 3 4 series ED/EP HP ET Red Anode Red Red (HL) Cathode Cathode Yellow-green Yellow Yellow-green Anode Unspecified tolerance:0.2 s Absolute Maximum Ratings* Model No. Radiation color Radiation material Yellow-green Red(High-luminosity) Yellow-green LT1ED53A Red Yellow-green LT1EP53A Red Yellow LT1HP53A Red LT1ET53A * GaP GaAlAs on GaAs GaP GaAsP on GaP GaP GaP GaAsP on GaP GaP Power dissipation Forward current Peak forward current P IF IFM*1 (mW) (mA) (mA) 50 66 50 85 50 23 50 23 20 30 20 30 20 10 20 10 50 50 50 50 50 50 50 50 0to0.15 0.3 (Ta=25C) 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 0.27 0.13 0.27 0.13 0.67 0.67 0.67 0.67 0.67 0.67 0.67 0.67 5 5 5 5 5 5 5 5 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +85 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 -25 to +100 350 350 350 350 350 350 350 350 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. (Ta=25C) Peak emission wavelength IF p(nm) (mA) TYP 565 10 660 20 565 10 635 20 565 10 695 5 585 10 695 5 Luminous intensity IF IV(mcd) (mA) TYP 3.6 10 6.5 20 3.6 10 5.3 20 3.6 10 1.1 5 3.1 10 1.1 5 Spectrum radiation bandwidth IF (nm) (mA) TYP 30 10 20 20 30 10 35 20 30 10 100 5 30 10 100 5 Reverse current VR IR(A) (V) MAX 10 4 10 4 10 4 10 4 10 4 10 4 10 4 10 4 Terminal capacitance Ct(pF) TYP 35 30 35 20 35 55 35 55 Page for characteristics (MHZ) diagrams 1 1 1 1 1 1 1 1 s Electro-optical Characteristics Lens Radiation Model No. color type Yellow-green Red(High-luminosity) Yellow-green LT1ED53A Red Milky Yellow-green diffusion LT1EP53A Red Yellow LT1HP53A Red LT1ET53A (Notice) Forward voltage VF(V) TYP 1.95 1.75 1.95 2.0 1.95 1.9 1.9 1.9 MAX 2.5 2.2 2.5 2.8 2.5 2.3 2.5 2.3 devices catalogs, data books, etc. Contact SHARP 4 (Internet) Data forshown inoptoelectronic/power device is provided for in order to obtain the latest device specification sheets before using any SHARP device. sharp's internet.(Address http://www.sharp.co.jp/ecg/) In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that may occur in equipment using any SHARP LED Lamp PR series Characteristics Diagrams Forward Current Derating Curve 60 Forward Current vs. Forward Voltage(Note) 100 50 (Ta=25C) Luminous Intensity vs. Ambient Temperature(Note) 1000 500 (Ta=25C) 50 Relative luminous intensity(%) Forward current IF(mA) Forward current IF(mA) 40 10 5.0 100 50 30 20 1.0 0.5 10 5.0 10 0 -25 0 25 50 75 85 100 125 0.1 1.0 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 -20 0 20 40 60 80 100 120 Forward voltage VF(V) Ambient temperature Ta(C) Ambient temperature Ta(C) Peak Forward Current Derating Curve 60 Luminous Intensity vs. Forward Current(Note) 1000 500 (Ta=25C) Duty Ratio vs. Peak Forward Current (Ta=25C) 500 200 Peak forward current IFM(mA) 100 50 50 Relative luminous intensity(%) 200 100 50 Peak forward current IFM(mA) 40 30 20 10 5.0 2.0 20 10 5.0 2.0 1.0 20 10 0 -25 0 25 50 75 85 100 125 1.0 0.1 0.2 0.5 1 2 5 10 20 50 1/50 1/20 1/10 1/5 1/2 1 Ambient temperature Ta(C) Forward current IF(mA) Duty ratio DR HD series Forward Current Derating Curve 60 Forward Current vs. Forward Voltage(Note) 100 50 (Ta=25C) Luminous Intensity vs. Ambient Temperature(Note) 1000 500 (Ta=25C) 50 Relative luminous intensity(%) 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Forward current IF(mA) Forward current IF(mA) 40 10 5.0 100 50 30 20 1.0 0.5 10 5.0 10 0 -25 0 25 50 75 85 100 125 0.1 1.0 1.0 -20 0 20 40 60 80 100 120 Forward voltage VF(V) Ambient temperature Ta(C) Ambient temperature Ta(C) Peak Forward Current Derating Curve 60 Luminous Intensity vs. Forward Current(Note) 1000 500 (Ta=25C) Duty Ratio vs. Peak Forward Current (Ta=25C) 500 200 Peak forward current IFM(mA) 100 50 50 Relative luminous intensity(%) 200 100 50 Peak forward current IFM(mA) 40 30 20 10 5.0 2.0 20 10 5.0 2.0 1.0 20 10 0 -25 0 25 50 75 85 100 125 1.0 0.1 0.2 0.5 1 2 5 10 20 50 1/50 1/20 1/10 1/5 1/2 1 Ambient temperature Ta(C) Forward current IF(mA) Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) devices catalogs, data books, etc. Contact SHARP 8 (Internet) Data forshown inoptoelectronic/power device is provided for in order to obtain the latest device specification sheets before using any SHARP device. sharp's internet.(Address http://www.sharp.co.jp/ecg/) (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 TR series Forward Current Derating Curve 70 Forward Current vs. Forward Voltage(Note) 100 50 (Ta=25C) Luminous Intensity vs. Ambient Temperature(Note) 1000 500 Relative luminous intensity(%) (1F=20mA) 60 Forward current IF(mA) Forward current IF(mA) 50 20 10 5 3 2 200 40 100 50 30 20 10 0 -20 0 20 40 60 80 85 100 Ambient temperature Ta(C) 1 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 Forward voltage VF(V) 20 10 -20 0 20 40 60 80 100 Ambient temperature Ta(C) Peak Forward Current Derating Curve 700 Luminous Intensity vs. Forward Current(Note) 500 (Ta=25C) Duty Ratio vs. Peak Forward Current 500 (Ta=25C) 600 Relative luminous intensity(%) Peak forward current IFM(mA) 200 Peak forward current IF(mA) 0.2 1 2 5 10 20 50 100 50 200 100 50 30 500 400 20 10 5 300 10 5 200 100 2 0 -20 0 20 40 60 80 100 Ambient temperature Ta(C) 1 0.1 0.5 2 1 1/50 1/20 1/10 1/5 1/2 1 Forward current IF(mA) Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) HY series Forward Current Derating Curve 60 Forward Current vs. Forward Voltage(Note) 100 50 (Ta=25C) Luminous Intensity vs. Ambient Temperature(Note) 1000 500 (Ta=25C) 50 Relative luminous intensity(%) 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Forward current IF(mA) Forward current IF(mA) 40 10 5.0 100 50 30 20 1.0 0.5 10 5.0 10 0 -25 0 25 50 75 85 100 125 0.1 1.0 1.0 -20 0 20 40 60 80 100 120 Forward voltage VF(V) Ambient temperature Ta(C) Ambient temperature Ta(C) Peak Forward Current Derating Curve 60 Luminous Intensity vs. Forward Current(Note) 1000 500 (Ta=25C) Duty Ratio vs. Peak Forward Current (Ta=25C) 500 200 Peak forward current IFM(mA) 100 50 50 Relative luminous intensity(%) 200 100 50 Peak forward current IFM(mA) 40 30 20 10 5.0 2.0 20 10 5.0 2.0 1.0 20 10 0 -25 0 25 50 75 85 100 125 1.0 0.1 0.2 0.5 1 2 5 10 20 50 1/50 1/20 1/10 1/5 1/2 1 Ambient temperature Ta(C) Forward current IF(mA) Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) EG series Forward Current Derating Curve 60 Forward Current vs. Forward Voltage(Note) 100 50 (Ta=25C) Luminous Intensity vs. Ambient Temperature(Note) 1000 500 (Ta=25C) 50 Relative luminous intensity(%) 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 Forward current IF(mA) Forward current IF(mA) 40 10 5.0 100 50 30 20 1.0 0.5 10 5.0 10 0 -25 0 25 50 75 85 100 125 0.1 1.0 1.0 -20 0 20 40 60 80 100 120 Forward voltage VF(V) Ambient temperature Ta(C) Ambient temperature Ta(C) Peak Forward Current Derating Curve 60 Luminous Intensity vs. Forward Current(Note) 1000 500 (Ta=25C) Duty Ratio vs. Peak Forward Current (Ta=25C) 500 200 Peak forward current IFM(mA) 100 50 50 Relative luminous intensity(%) 200 100 50 Peak forward current IFM(mA) 40 30 20 10 5.0 2.0 20 10 5.0 2.0 1.0 20 10 0 -25 0 25 50 75 85 100 125 1.0 0.1 0.2 0.5 1 2 5 10 20 50 1/50 1/20 1/10 1/5 1/2 1 Ambient temperature Ta(C) Forward current IF(mA) Duty ratio DR Note)Characteristics shown in diagrams are typical values. (not assurance value) |
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