GL4800E0000F
Fig. 7 Relative Radiant Flux vs. Ambient
Temperature
20
IF = const.
10
5
2
1
0.5
0.2
0.1
-25
0
25
50
75
100
Ambient temperature Ta (°C)
Fig. 8 Radiant Flux vs. Forward Current
10
Ta = 25°C
5
2
1
0.5
DC
0.2
0.1
0.05
Pulse
(Pulse width
≤ 100 µs)
0.02
0.01
1
10
100
Forward current IF (mA)
1,000
Fig. 9 Relative Radiant Intensity vs.
Distance
100
Ta = 25°C
10
1
0.1
0.1
1
10
100
Distance to detector (mm)
Fig. 10 Relative Collector Current vs.
Distance (Detector: PT4800)
100
IF = 20 mA
Ta = 25°C
10
1
0.1 0.1
1
10
100
Distance to detector (mm)
Sheet No.: D1-A01001EN
5