NGPWR70ASS Nichia, NGPWR70ASS Datasheet - Page 9

• Manufacturer Part Number: NGPWR70ASS
• Description: White LED
• Manufacturer: Nichia

1000
250
100
4.6
4.2
3.8
3.4
3.0
2.6
2.2
1.8
Forward Voltage vs.
Forward Current
10
Ambient Temperature vs.
Forward Voltage
1
-40 -20
2.0
Ambient Temperature Ta ( °C )
Ta=25°C
Forward Voltage V
2.5
0
3.0
20
40
I
3.5
FP
=100mA
60 80 100
F
4.0
(V)
4.5
2.5
2.0
1.5
1.0
0.5
2.0
1.0
0.5
0.2
Forward Current vs.
Relative Luminous Flux
Ambient Temperature vs.
Relative Luminous Flux
0
-40 -20
0
Ambient Temperature Ta ( °C )
Ta=25°C
Forward Current I
50 100 150
0
NICHIA CORPORATION
20
40
I
FP
200
FP
=100mA
60 80 100
(mA)
250 300
120
100
200
150
120
100
500
400
250
200
Duty Ratio vs.
Allowable Forward Current
Ambient Temperature vs.
Allowable Forward Current
55
0
1
0
Ambient Temperature Ta (°C )
20
Model
Title
No.
Duty Ratio (%)
5
40
Thermal resistance
Rja=125°C/W
10 20
60
CHARACTERISTICS
Ta=25°C
80
070614658002
50
NGPWR70AS
100
100