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Forward Current IFP (mA)
! Ambient Temperature vs.
Power Dissipation
Ambient Temperature Ta (°C)
! Ambient Temperature vs.
Relative Luminosity
Ambient Temperature Ta (°C)
! Ambient Temperature vs.
Forward Voltage
Ambient Temperature Ta (°C)
Duty Ratio (%)
! Forward Current vs.
Relative Luminosity
Forward Voltage VF (V)
! Forward Voltage vs.
Forward Current
! Duty Ratio vs.
Allowable Forward Current
200
100
50
20
10
5
1
1
5
10 20
100
50
4.4
3.6
3.2
2.4
2.0
1.6
2.8
4.0
020
60 80 100
40
-40 -20
2.0
1.0
0.5
0.2
020
60 80 100
40
-40 -20
60
80
100
40
020
0
204060
100 120
80
300
100
50
20
10
30
200
6.0
5.0
4.0
2.0
1.0
0
3.0
1.6 2.0
2.8
3.6 4.0
4.8
2.4
3.2
4.4
(Ta=25°C)
(IFP=20mA)
(IFP=20mA)
(Ta=25°C)
(Ta=25°C)
140
100
80
0
40
20
60
120
BLUE
RED
GREEN
BLUE
RED
GREEN
BLUE
RED
GREEN
BLUE
RED
GREEN
BLUE, GREEN
RED
TYP.CHARACTERISTICS
Model
NSTMxxxxx
NICHIA CORPORATION Title
No.
011210110231
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