4. Optical characteristics
Forward Voltage
vs. Forward Current (Per die)
Forward Current
vs. Relative Luminous Intensity
Ta=25℃
Ta=25℃
90
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
80
70
60
50
40
30
20
10
0
2.6
2.8
3.0
3.2
3.4
3.6
3.8
4.0
4.2
0
10
20
30
40
50
60
70
80
90
Forward Voltage VF [V]
Forward Current IF [mA]
Directivity
Ambient Temperature
vs. Maximum Forward Current (per die)
35
30
25
20
15
10
5
Ta=25℃
0
30
-30
60
-60
90
-90
0
-25
0
25
50
75
100
Ambient temperature Ta(OC)
Rev. 09
March 2010
www.acriche.com
SSC-QP-7-07-24 (Rev.00)