GL550/GL551
Fig. 9 Relative Collector Current vs. Distance
(Detector : PD413PI)
100
I
F
=50mA
Ta=25˚C
Fig. 10 Relative Radiant Intensity vs. Distance
100
Ta=25˚C
Relative collector current (%)
GL550
Relative radiant intensity (%)
GL551
GL551
GL550
10
10
1
1
0.1
0.1
1
10
100
0.1
0.1
1
10
100
Distance between emitter and detector d (mm)
Distance to detector (mm)
Fig. 11 Radiation Diagram (GL550)
- 20˚
- 30˚
- 10˚
0˚
Relative radiant intensity (%)
+ 10˚
100
(Ta=25 ˚C)
+ 20˚
Fig. 12 Radiation Diagram (GL551)
- 20˚
- 30˚
- 10˚
0˚
Relative radiant intensity (%)
+ 10˚
100
(Ta=25 ˚C)
+ 20˚
+ 30˚
80
+ 30˚
80
- 40˚
60
+ 40˚
- 40˚
60
+ 40˚
- 50˚
- 60˚
- 70˚
- 80˚
- 90˚
40
+ 50˚
+ 60˚
- 50˚
- 60˚
- 70˚
- 80˚
- 90˚
40
+ 50˚
+ 60˚
20
+ 70˚
+ 80˚
20
+ 70˚
+ 80˚
0
+ 90˚
0
+ 90˚
Angular displacement
θ
Angular displacement
θ
q
Please refer to the chapter "Precautions for Use". (Page 78 to 93)
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
