PC8171
X
NSZ Series
Fig.10 Relative Current Transfer Ratio vs.
Ambient Temperature
150
V
CE
=5V
I
F
=0.5mA
100
Collector-emitter saturation voltage V
CE (sat)
(V)
Fig.11 Collector - emitter Saturation Voltage
vs. Ambient Temperature
0.16
0.14
0.12
0.10
0.08
0.06
0.04
0.02
0
−30 −20 −10
0 10 20 30 40 50 60 70 80 90 100
Ambient temperature T
a
(°C)
I
F
=10mA
I
C
=1mA
Relative current transfer ratio (%)
50
0
−30 −20 −10
0 10 20 30 40 50 60 70 80 90 100
Ambient temperature T
a
(°C)
Fig.12 Collector Dark Current vs. Ambient
Temperature
10
−5
−6
Fig.13 Response Time vs. Load Resistance
1000
V
CE
=2V
I
C
=2mA
T
a
=25°C
100
Response time (µs)
t
f
t
d
V
CE
=50V
Collector dark current I
CEO
(A)
10
10
−7
10
−8
10
−9
10
−10
10
−11
−30 −20 −10
0 10 20 30 40 50 60 70 80 90 100
Ambient temperature T
a
(°C)
10
t
r
1
t
s
0.1
0.1
1
Load resistance R
L
(kΩ)
10
Fig.14 Response Time vs. Load Resistance
(Saturation)
1000
V
CC
=5V
I
F
=16mA
T
a
=25°C
100
Response time (µs)
t
s
10
t
f
Fig.15 Test Circuit for Response Time
V
CC
R
D
Input
R
L
Output Input
Output
10%
90%
t
d
t
r
t
d
t
s
t
f
1
t
r
0.1
1
10
Load resistance R
L
(kΩ)
100
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
