Fig.9 Relative Current Transfer Ratio vs.
Ambient Temperature
150
IF=1mA
VCE=5V
100
50
0
−30
0 20 40 60 80 100
Ambient temperature Ta (°C)
Fig.11 Collector Dark Current vs. Ambient
Temperature
10−5
5
VCE=20V
10−6
5
10−7
5
10−8
5
10−9
5
10−10
5
10−11
−30
0 20 40 60 80 100
Ambient temperature Ta (°C)
Fig.13 Test Circuit For Response Time
RD
Input
VCC
RL Output Input
Output
td
tr
10%
90%
ts
tf
PC3H4/PC3Q64Q
Fig.10 Collector-emitter Saturation
Voltage vs. Ambient Temperature
0.16
IF=20mA
IC=1mA
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0.00
−30
0 20 40 60 80 100
Ambient temperaturet Ta (°C)
Fig.12 Response Time vs. Load Resistance
1000
500
200
100
50
VCE=2V
IC=2mA
Ta=25°C
20
tr
tf
10
5
td
2
ts
1
0.5
0.2
0.1
0.01
0.1
1
10
100
Load resistance RL (kΩ)
Fig.14 Collector-emitter Saturation Voltage
vs. Forward Current
Ta=25°C
10
IC=0.5mA
8
1mA
3mA
6
5mA
7mA
4
2
0
0
2
4
6
8
10
Forward current IF (mA)