ꢀ Forward Voltage vs.
ꢀ Forward Current vs.
ꢀ Ambient Temperature vs.
Allowable Forward Current
Forward Current
Relative Power Output
2000
3.0
1000
800
Ta=25°C
Ta=25°C
2.5
1000
100
10
2.0
1.5
1.0
0.5
0
600
400
Rja=35°C/W
Tj =130°C
200
0
2.5 3.0 3.5 4.0 4.5 5.0
Forward Voltage VF (V)
0
200 400 600 800 1000 1200
Forward Current IFP (mA)
0
20
40
60
80 100
Ambient Temperature Ta (°C)
ꢀ Ambient Temperature vs.
ꢀ Ambient Temperature vs.
Forward Voltage
Relative Power Output
5.0
2.0
IFP=500mA
4.6
IFP=500mA
1.0
0.5
4.2
3.8
3.4
3.0
0.2
-20
0
20 40 60 80 100
-20
0
20 40 60 80 100
Ambient Temperature Ta (°C)
Ambient Temperature Ta (°C)
Model
NCSU033A
Title CHARACTERISTICS
NICHIA CORPORATION
No.
061208658971
NICHIA [ NICHIA CORPORATION ]
