NESR505DT Datasheet, PDF (10/14 Pages) NICHIA CORPORATION – TYPE RED LED

Forward Voltage vs.
Forward Current
300
160 _Ta=25°C
100
50
20
10
5
1
1.2 1.6 2.0 2.4 2.8 3.2 3.6
Forward Voltage VF (V)
Ambient Temperature vs.
Forward Voltage
2.6
IFP=20mA
2.4
2.2
2.0
1.8
1.6
-60 -30 0 30 60 90 120
Ambient Temperature Ta (°C)
Forward Current vs.
Relative Luminosity
10
Ta=25°C
8
6
4
2
0
0 40 80 120 160 200
Forward Current IFP (mA)
Ambient Temperature vs.
Relative Luminosity
2.0
IFP=20mA
1.0
0.5
0.2
-60 -30 0 30 60 90 120
Ambient Temperature Ta (°C)
Duty Ratio vs.
Allowable Forward Current
300
200
Ta=25°C
160
100
40
20
10
1
5 10 20 50 100
Duty Ratio (%)
Ambient Temperature vs.
Allowable Forward Current
50
40
30
20
12
10
0
0 20 40 60 80 100 120
Ambient Temperature Ta (°C)
Model
NESR505D
NICHIA CORPORATION Title CHARACTERISTICS
No.
071001700661