K4N33 Datasheet, PDF (3/3 Pages) KODENSHI KOREA CORP. – Photocoupler(These Photocouplers cosist of a Gallium Arsenide Infrared Emitting)

Photocoupler
K4N33
Forward Current vs.
Ambient Temperature
60
50
40
30
20
10
0
-20
0 20 40 60 80 100
Ambient Temperature Ta ( )
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
140
120
100
Ta=70
80
60
Ta=25
40
Ta=-55
20
0
0.4 0.8
1.2
1.6 2.0
Forward Voltage VF (V)
Collector Current vs.
Collector-Emitter Voltage
Ta=25 _IF=4mA
180
160
140
120
100
80
60
40
20
I F=3mA
I F=2mA
IF=1mA
0
2
4
68
10
Collector-Emitter Voltage VCE (V)
Switching Time Test Circuit
V IN
R
VCC
RL
VO
Dark Current vs.
Ambient Temperature
10
1
0.1
0.01
VCE =24V
VCE =10V
0.001
0
20
40
60
80
100
Ambient Temperature Ta ( )
Collector Current vs.
Forward Current
1000
Ta=25
VCE=10V
100
10
1
0.1
1
10
100
Forward Current IF (mA)
Test Circuit
Input
Output
10 %
90%
Waveform
3/3