4. Optical characteristics
Relative Luminous Intensity vs Forward Current
Forward Current vs. Forward Voltage
O
O
(Ta=25 C )
(Ta=25 C )
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
101
100
2.6
2.8
3.0
3.2
3.4
3.6
3.8
4.0
4.2
0
10
20
30
40
Forward Voltage VF (V)
Forward Current IF [mA]
Radiation Diagram
Forward Current Derating Curve
O
(Ta=25 C )
40
30
20
10
0
0
30
-30
60
-60
90
-90
-40
-20
0
20
40
60
80
100
120
O
Ambient Temperature TA [ C]
Rev. 00
January, 2009
www.acriche.com
Document No. : SSC-QP-7-07-24 (Rev.00)