PT4110 데이터 시트보기 (PDF) - Sharp Electronics
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PT4110 Datasheet PDF : 4 Pages
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Fig. 7 Response Time vs. Load Resistance
1000
VCE = 2V
IC = 10mA
Ta = 25˚C
tr
100
tf
td
10
ts
PT4110/PT4110F
Test Circuit for Response Time
Output Input
VCC
RL
90%
Output
td
10%
ts
tr
tf
1
10
100
1000
5000
Load resistance RL ( Ω )
Fig. 8 Radiation Diagram
- 20˚ - 10˚ 0˚
180
- 30˚
160
140
120
- 40˚
100
(Ta = 25˚C)
10˚
20˚
30˚
40˚
- 50˚
80
50˚
- 60˚
60
60˚
- 70˚
40
70˚
- 80˚
20
80˚
- 90˚
0
90˚
Angular displacement θ
Fig. 9 PT4110 Relative Output vs. Distance
(Detector : GL4110)
100
Ta = 25˚C
10
1
0.1
0.01
0.1
1
10
100
Distance between emitter and detector d (mm)
q Please refer to the chapter "Precautions for Use". (Page 78 to 93)
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