Datasheet

Everlight Electronics Co., Ltd. http:\\www.everlight.com Rev 3 Page: 5 of 7
Device No：DIR-033-004 Prepared date：07-20-2005 Prepared by：Jaine Tsai
25
1
1.1
1.2
1.3
50 75
100
120
IF=20mA
0
IF-Forward Current (mA)
10
10
0
10
1
10
23
10
4
Ie-Radiant Intensity(mW/sr)
10
100
1000
-20
0.6
0.9
0.7
0.8
1.0
0.20.4 0 0.2 0.4 0.6
50
70
80
60
40
30
-10
02010
25
0
10
50 75
100
120
IF=20mA
20
30
IR333-A
Typical Electro-Optical Characteristics Curves
Fig.5 Relative Intensity vs. Fig.6 Relative Radiant Intensity vs.
Forward Current Angular Displacement
Fig.7 Relative Intensity vs. Fig.8 Forward Voltage vs.
Ambient Temperature(°C) Ambient Temperature(°C)