Relative Luminous Flux
Forward Current(mA)
Relative Luminous Intensity
Forward Current I
F
[mA]
Z-Power LED X10490
Z-Power LED X10490
Technical Data Sheet
5. Characteristic Diagrams
T
a
=
25ºC
T
a
=
25ºC
1.6
100
1.2
10
0.8
0.4
1
0.0
0
20
40
60
80
100
1.6
2.0
2.4
2.8
3.2
Forward Voltage [V]
Forward Current [mA]
Forward Voltage vs. Forward Current
Forward Current vs. Relative Flux
100
T
a
=
25ºC
1.0
T
a
=
25ºC,
I
F
= 70mA
80
0.8
60
0.6
40
0.4
20
0.2
0
-40
-20
0
20
40
60
O
80
100
0.0
-90
-60
-30
0
30
60
90
Ambient Temperature T
A
[ C]
Off Axis Angle [deg.]
Ambient Temperature vs. Forward Current
Directivity
Rev. 00
December 2007
www.ZLED.com
<080612> Rev. 0.2
SEOUL [ Seoul Semiconductor ]
