IR11-21C Everlight Electronics, IR11-21C Datasheet - Page 5

• Manufacturer Part Number: IR11-21C
• Description: Technical Data Sheet 1206 Package Chip Infrared LED With Inner Lens
• Manufacturer: Everlight Electronics

Typical Electro-Optical Characteristics Curves
Fig.5 Relative Intensity vs.
Fig.7 Relative Intensity vs.
Everlight Electronics Co., Ltd.
Device No：DIR-011-062
100
Ambient Temperature(°C)
10
1.8
1.6
1.4
1
1.2
Forward Current
0
10
25
0
I
10
F
50
-Forward Current (mA
1
10
75
2
I
F
=20mA
10
100
3
Prepared date：07-22-2004
http:\\www.everlight.com
)
10
120
4
Fig.6 Relative Radiant Intensity vs.
0.9
0.8
0.7
1.0
Fig.8 Forward
1.2
1.3
1.1
1
0.6
Angular Displacement
Ambient Temperature(°C)
25
-20
0.4
50
-10
Prepared by：Jaine Tsai
Rev 2.2
Voltage
0.2
0
75
0
vs.
I
F
0.2 0.4 0.6
10
=20mA
IR11-21C
Page: 5 of 9
100
20
120
50
80
30
40
60
70