0.1

1

0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

0.05

0.2

0.5

2

5

10

110

1

10

0.2

0.5

2

5

20

50

0.5

2

20

50

100

5

Voltage vs. Irradiance

(PT480F )

(Emitter : GL480 )

PT480/PT480F

Fig.9-b Collector-emitter Saturation

Fig.10 Relative Output vs. Distance

Distance between emitter and detector

d ( mm )

Please refer to the chapter “ Precautions for Use.”