Data Sheet

©2010 Fairchild Semiconductor Corporation www.fairchildsemi.com
QSD2030 Rev. 1.1.1 3
QSD2030 — Plastic Silicon Photodiode
Typical Performance Characteristics
Figure 4. Dark Current vs. Reverse VoltageFigure 3. Capacitance vs. Reverse Voltage
Figure 1. Reverse Light Current vs. Emitter Output Power Figure 2. Angular Response
VR–Break Down Voltage (V)
ID–Dark Current (nA)
Vr–Reverse Voltage (V)
Cj–Capacitance (pF)
051015 20 25 30 35
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
T
A
= 25°C
V
R
= 5V
T
A
= 25°C
024681012141618 20
14
12
10
8
6
4
2
0
Ee–Emitter output power (mw/cm
2
)
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9
0°
10°
20°
30°
40°
50°
60°
70°
80°
90°
1.0
0.9
0.8
0.7
IL–Reverse Light Current Voltage (µA)
0
5
10
15
20
25
30
35
40
45
50
55