ꢀꢁꢂꢃꢄꢅꢆꢇꢇꢃꢀꢃꢈꢂꢉꢅꢆꢁꢈꢊꢋꢇꢇꢁꢆꢈꢌ
ꢀꢁꢂꢃꢄꢁꢅꢆꢇꢇꢂꢈꢇꢇꢉꢊꢅꢄꢋꢌꢍꢇꢌꢍꢎꢆ
ꢒꢔꢂꢅꢂꢒꢃꢁꢅꢉꢆꢃꢉꢒꢆꢋꢋꢒꢄꢅꢕꢁꢆ
Fig.7 Relative Current Transfer Ratio vs.
Ambient Temperature
Fig.8 Collector-emitter Saturation Voltage
vs. Ambient Temperature
150
0.16
IF= 10mA
VCE= 5V
F
I = 10mA
0.14
IC= 2.5mA
0.12
0.10
0.08
0.06
0.04
0.02
0
100
50
0
-55
-25
0
25 50 75 100
-55
-25
0
25 50 75 100
Ambient temperature Ta (oC)
Ambient temperature Ta (oC)
Fig.9 Collector Dark Current vs.
Ambient Temperature
Fig.10 Response Time vs.
Load Resistance
10-6
10
IF= 10mA
VCE= 10V
CC
V
= 5V
10-7
10-8
10-9
Ta= 25 oC
5
tr
tf
2
1
-10
10
-11
10
-12
10
-13
10
0.5
0.02
-30
0
20 40 60 80 100
0.05
0.1
0.2
0.5
Ambient temperature Ta (oC)
Load resistance RL (k
)
Fig.11 Frequency Response
Test Circuit for Response Time
Input
Vcc
2
0
Output
RL
IF= 10mA
Vcc= 5V
Ta= 25oC
10%
90%
RD
Output
Input
ts
-2
td
tr
tf
-4
75
150
R = 200
Test Circuit for Frequency Response
-6
-8
Vcc
RL
RD
Output
-10
0.5
1
2
5
10 20 50 100 200 500
Frequency f (kHz)
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