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 LED Large Lamp
LT9525t series
LT9525t series
s Outline Dimensions
13.50.5 3.50.5 1 1110 9 8 7 2 R1.0 15.24 0.25 5.0
o20mm, Dome Type, Colored Diffusion, Large LED Lamps for Indoor Use
(Unit : mm)
123456
o23.00.5 o20.00.5
Colored diffusion 2
Pin connections 4 6 8 10 12
1.0
1 0.5 2.54!5=12.7
3
5
7
9
11
s Absolute Maximum Ratings
Power dissipation Forward current Peak forward current P*1 IF*2 IFM*2*3 Model No. Radiation color Radiation material (mW) (mA) (mA)
(Ta=25C) Derating factor Reverse voltage Operating temperature Storage temperature Soldering temperature (mA/C)*2 VR*2 Topr Tstg Tsol*4 (V) (C) (C) (C) DC Pulse 1.82 1.82 1.82 1.82 5 5 5 5 -25 to +70 -25 to +70 -25 to +70 -25 to +70 -30 to +80 -30 to +80 -30 to +80 -30 to +80 260 260 260 260
1.09 100 60 1 010 GaAsP on GaP LT9525D Red 1.09 100 60 1 008 LT9525S Sunset orange GaAsP on GaP 0.73 100 40 625 GaAsP on GaP LT9525H Yellow 1.09 100 60 1 010 LT9525E Yellow-green GaP *1 Per lamp(6 chips/lamp) *2 Per chip *3 Duty ratio=1/10, Pulse width=0.1ms *4 5s or less(At the position of 1.6mm or more from the bottom face of resin package)
s Electro-optical Characteristics*5
Lens type Model No. Forward voltage VF(V) TYP 2.0 2.0 1.9 2.0 MAX 2.8 2.8 2.6 2.8 Peak emission wavelength IF p(nm) (mA) TYP 635 40 610 40 585 20 565 40 Luminous intensity IF IV(mcd) (mA) TYP 70 40 80 40 35 20 70 40 Spectrum radiation bandwidth IF (nm) (mA) TYP 35 40 35 40 30 20 30 40 Reverse current VR IR(A) (V) MAX 10 4 10 4 10 4 10 4 Terminal capacitance Ct(pF) TYP 35 30 30 70
(Ta=25C) Page for characteristics (MHZ) diagrams 1 1 1 1
LT9525D Colored LT9525S diffusion LT9525H LT9525E *5 Per chip *6 Luminous intensity per lamp at IF=40mA/chip(6 chips/lamp) Except LT9525H
devices catalogs, data books, etc. Contact SHARP 0 (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
LED Lamp
HS 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 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=25C)
Duty Ratio vs. Peak Forward Current
500 300 (Ta=25C)
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)
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)
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=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)
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)
11
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)
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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