epitex
Opto-Device & Custom LED
5
MOLD LED LAMP L1050G-03
Lead ( Pb ) Free Product – RoHS Compliant
L1050G-03
Specifications
1) Product Name
2) Type No.
3) Chip
(1) Chip Material
4) Package
(1) Type
(2) Resin Material
(3) Lead Frame
5mm
clear molding
Epoxy Resin
Soldered (Lead Frame)
GaAs
(2) Peak Wavelength 1050nm typ.
Infrared LED Lamp
L1050G-03
Infrared LED Lamp
L1050G-03 is a GaAs LED mounted on a lead frame with a clear epoxy lens.
On forward bias it emits a spectral band of radiation, which peaks at 1050nm.
Outer
dimension (Unit: mm)
Absolute
Maximum Ratings [Ta=25°C]
Item
Symbol
Power Dissipation
P
D
Forward Current
I
F
Pulse Forward Current
I
FP
Reverse Voltage
V
R
Thermal Resistance
R
thja
Junction Temperature
T
j
Operating Temperature
T
OPR
Storage Temperature
T
STG
Soldering Temperature
T
SOL
Maximum Rated Value
140
100
1000
5
250
100
-40 ~ +85
-40 ~ +100
265
Unit
mW
mA
mA
V
K/W
°C
°C
°C
°C
‡Pulse Forward Current condition: Duty=1% and Pulse Width=10us.
‡Soldering condition: Soldering condition must be completed within 3 seconds at 265°C
Electro-Optical
Characteristics [Ta=25°C typ.]
Item
Symbol Condition
Forward Voltage
V
F
I
F
=50mA
Radiated Power
P
O
I
F
=50mA
Radiant Intensity
I
E
I
F
=50mA
Peak Wavelength
P
I
F
=50mA
Half Width
I
F
=50mA
Viewing Half Angle
I
F
50mA
Rise Time
tr
I
F
50mA
Fall Time
tf
I
F
50mA
Minimum
Typical
1.2
17
100
1050
33
±12
40
30
Maximum
1.4
Unit
V
mW
mW/sr
nm
nm
deg.
ns
ns
‡Radiated Power is measured by G8370-85.
‡Radiant
Intensity
is measured by Ando Optical Multi Meter AQ2140 & AQ2742.
EPITEX INC.: 66-3 Minami-Kawabe Cho, Higashi-Kujyo, Minami-Ku, Kyoto, Japan
Tel: ++81-75-682-2338
Fax: ++81-75-682-2267
e-mail : sales-dep@epitex.com
http://www.epitex.com/
epitex
Opto-Device & Custom LED
5
MOLD LED LAMP L1050G-03
Lead ( Pb ) Free Product – RoHS Compliant
Forward Curent - Forward Voltage
100
Relative Radiant Intensity -
Forward Current
(ta=25°C, tw=10s, Duty=1%)
(ta=25°C, tw=10s, Duty=1%)
Relative Radiant Intensity (A.U.)
1000
50mA Standard
10
Forward Current (mA)
100
1
10
0.1
1
0.0
0.01
0.4
0.8
1.2
1.6
2.0
2.4
1
2
4
6 8
2
4
6 8
2
4
6 8
10
100
1000
Forward Voltage (V)
Forward Current (mA)
Forward Current - Pulse Duration
2
Allowable Forward Current -
Ambient Temperature
110
Rthja=250K/W
1000
8
7
6
5
4
3
2
Allowable Forward Current(mA)
100
90
80
70
60
50
40
30
20
10
0
Forward Current Ifp [mA]
100
8
7
6
5
4
3
10kHz
100Hz
1kHz
10
-3
10
1Hz
2
10Hz
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
0
20
40
60
80
100
Duration tw [ms]
Ambient Temperature (°C)
EPITEX INC.: 66-3 Minami-Kawabe Cho, Higashi-Kujyo, Minami-Ku, Kyoto, Japan
Tel: ++81-75-682-2338
Fax: ++81-75-682-2267
e-mail : sales-dep@epitex.com
http://www.epitex.com/
epitex
1.5
Opto-Device & Custom LED
5
MOLD LED LAMP L1050G-03
Lead ( Pb ) Free Product – RoHS Compliant
Forward Voltage -
Ambient Temperture
10
Relative Radiant Intensity -
Ambient Temperature
Relative Radiant Intensity (A.U.)
9
8
7
6
5
4
3
If=50mA
1.4
1.3
If=50mA
Forward Voltage (V)
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0
10
20
30
40
50
60
70
80
2
1
9
8
7
6
5
4
3
2
0.1
0
10
20
30
40
50
60
70
80
Ambient Temperatture (°C)
Ambient Temperature (°C)
Peak Wavelength -
Ambient Temperature
1100
If=50mA
1090
1080
1070
1060
1050
1040
1030
1020
1010
1000
0
10
20
30
40
50
60
70
80
Peak Wavelength (nm)
Ambient Temperature (°C)
EPITEX INC.: 66-3 Minami-Kawabe Cho, Higashi-Kujyo, Minami-Ku, Kyoto, Japan
Tel: ++81-75-682-2338
Fax: ++81-75-682-2267
e-mail : sales-dep@epitex.com
http://www.epitex.com/
epitex
1.0
Opto-Device & Custom LED
5
MOLD LED LAMP L1050G-03
Lead ( Pb ) Free Product – RoHS Compliant
Relative Spectral Emission
1.0
Radiation Characteristics
(ta=25°C)
Relative Radiant Intensity (A.U.)
Relative Radiant Intensity (A.U.)
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
900
0.9
±12
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
-90
1000
1100
1200
-60
-30
0
30
60
90
Wavelength (nm)
Angle (deg.)
Radiation Characteristics
-20
-30
-40
-10
0
10
20
30
40
±12
50
60
70
Angle (deg.)
-50
-60
-70
-80
80
-90
1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1
90
Relative Radiant Intensity (A.U.)
EPITEX INC.: 66-3 Minami-Kawabe Cho, Higashi-Kujyo, Minami-Ku, Kyoto, Japan
Tel: ++81-75-682-2338
Fax: ++81-75-682-2267
e-mail : sales-dep@epitex.com
http://www.epitex.com/
epitex
Opto-Device & Custom LED
5
MOLD LED LAMP L1050G-03
Lead ( Pb ) Free Product – RoHS Compliant
Disclaimer
Product specifications and data shown in this product catalog are subject to change
without notice for the purposes of improving product performance, reliability, design, or
otherwise.
Product data and parameters in this catalog are typical values based on reasonably
up-to-date measurements.
application and over time.
Products shown in this catalog are intended to be used for general electronic
equipment. Products are not guaranteed for applications where product malfunction
or failure may cause personal injury or death, including but not limited to life-supporting
/ saving devices, medical devices, safety devices, airplanes, aerospace equipment,
automobiles, traffic control systems, and nuclear reactor control systems.
Product data and parameters may vary by user
2014.02
EPITEX INC.: 66-3 Minami-Kawabe Cho, Higashi-Kujyo, Minami-Ku, Kyoto, Japan
Tel: ++81-75-682-2338
Fax: ++81-75-682-2267
e-mail : sales-dep@epitex.com
http://www.epitex.com/
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