K301 View Datasheet(PDF) - Kodenshi Auk Co., LTD
Part Name
Description
View to exact match
K301 Datasheet PDF : 3 Pages
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Photocoupler
K301 • K302 • K304
Forward Current vs.
Ambient Temperature
50
40
30
20
10
0
-20
0
20
40 60
80 100
Collector Current vs.
Collector-Emitter Voltage
Ta=25℃
I F =3.5mA
40
I F=3.0mA
30
IF =2.5mA
I F=2.0mA
P C (max.)
20
I F=1.5mA
10
I F=1mA
0
2
4
6
8
10
Collector-Emitter Voltage VCE (V)
Response Time vs.
Load Resistance
5000
VCE =10V
IC=10mA
Ta=25℃
1000
tf
tr
100
10
10
0.05
0.1 0.2
0.5
1
2
Load Resistance RL (㏀)
Collector Power Dissipation vs.
Ambient Temperature
250
200
150
100
50
0
-20
0
20 40
60
80 100
Ambient Temperature Ta (℃ )
Forward Current vs.
Forward Voltage
100
80
60
Ta=70℃
40
Ta=25℃
20
Ta=-55℃
0
0.4
0.8
1.2
1.6
Forward Voltage VF (V)
Dark Current vs.
Ambient Temperature
10
1
0.1
0.01
VCE =10V
0.001
0
20
40
60
80
100
Ambient Temperature Ta (℃ )
Switching Time Test Circuit
VCC
R
VIN
RL
VO
Collector Current vs.
Forward Current
40
Ta=25℃
30 VCE=2V
25
20
15
10
5
0
1
2
3
4
5
6
Forward Current IF (mA)
Test Circuit
Input
Output
10%
90% tr
tf
Waveform
3/3
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