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=25˚C)
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=25˚C) 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=25˚C) Peak emission wavelength IF λp(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 ∆λ(nm) (mA) TYP 30 10 20 20 30 10 35 20 30 10 100 5 30 10 100 5 Reverse current VR IR(µA) (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
catalogs, data books, etc. Contact SHARP 104 (Internet) ¡devices shown inoptoelectronic/power device is provided for in order to obtain the latest device specification sheets before using any SHARP device. Data for 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=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 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=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 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)
catalogs, data books, etc. Contact SHARP 118 (Internet) ¡devices shown inoptoelectronic/power device is provided for in order to obtain the latest device specification sheets before using any SHARP device. Data for 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
LED Lamp
UR series
Characteristics Diagrams
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100 50 (Ta=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
50 Relative luminous intensity(%) 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6
Forward current IF(mA)
40
Forward current IF(mA)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 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
TR series
Forward Current Derating Curve
70
Forward Current vs. Forward Voltage(Note)
100 50 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
500 (Ta=25˚C)
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)
catalogs, data books, etc. Contact SHARP 116 (Internet) ¡devices shown inoptoelectronic/power device is provided for in order to obtain the latest device specification sheets before using any SHARP device. Data for 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
LED Lamp
HS series
Characteristics Diagrams
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100 50 (Ta=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 Relative luminous intensity(%) (IF=20mA)
50
Forward current IF(mA)
40
Forward current IF(mA)
20 10 5 3 2
200
30
100 50
20
10 1 0 -25 0.5 1.0
20 10 1.2 1.4 1.6 1.8 2.0 2.2 2.4 -20 0 20 40 60 80 100 Forward voltage VF(V) Ambient temperature Ta(˚C)
0
25
50
75 85
100
125
Ambient temperature Ta(˚C)
Peak Forward Current Derating Curve
60
Luminous Intensity vs. Forward Current(Note)
500 (Ta=25˚C)
Duty Ratio vs. Peak Forward Current
500 300 (Ta=25˚C)
50 Relative luminous intensity(%) Peak forward current IFM(mA)
200 Peak forward current IF(mA) 100 50
40
100 50 30
30
20 10 5
20
10 2 0 -25 0 25 50 75 85 100 125 1 0.1 0.2 0.5 1 2 5 10 20 50
10 5 1/50 1/20 1/10 1/5 1/2 1 Forward current IF(mA) Duty ratio DR
Ambient temperature Ta(˚C)
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=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 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)
¡ 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 usin g any SHARP device. (Internet) ¡ Data for sharp's optoelectronic/power device is provided for internet.(Address http://www.sharp.co.jp/ecg/) (Notice)
119
LED Lamp
EG series
Characteristics Diagrams
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100 50 (Ta=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 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)
KG series
Forward Current Derating Curve
60
Forward Current vs. Forward Voltage(Note)
100 50 (Ta=25˚C)
Luminous Intensity vs. Ambient Temperature(Note)
1000 500 (Ta=25˚C)
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=25˚C)
Duty Ratio vs. Peak Forward Current
(Ta=25˚C) 500 200 Peak forward current IFM(mA) 100 50
50 Relative luminous intensity(%) Peak forward current IFM(mA) 200 100 50
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)
catalogs, data books, etc. Contact SHARP order to obtain 120 (Internet) ¡ devices shown inoptoelectronic/power device is provided for innternet.(Addressthe latest device specification sheets before using any SHARP device. Data for sharp's i 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
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