QSD2030F — Plastic Silicon Photodiode
Typical Performance Characteristics
Figure 1. Reverse Light Current vs. Emitter Output Power
IL–Reverse Light Current Voltage (µA)
55
50
45
40
35
30
25
20
15
10
5
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
0.7
1.0
0.9
0.8
50°
60°
70°
80°
90°
40°
V
R
= 5V
T
A
= 25°C
Figure 2. Angular Response
0°
10°
20°
30°
Ee–Emitter output power
(mw/cm
2
)
Figure 3. Capacitance vs. Reverse Voltage
14
12
10
8
6
4
2
0
0
2
4
6
8
10
12
14
16
18
20
Vr–Reverse Voltage (V)
ID–Dark Current (nA)
Cj–Capacitance (pF)
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0
Figure 4. Dark Current vs. Reverse Voltage
T
A
= 25°C
5
10
15
20
25
30
35
VR–Break Down Voltage (V)
©2005 Fairchild Semiconductor Corporation
QSD2030F Rev. 1.1.0
www.fairchildsemi.com
3
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