PRODUCT SPECIFICATION
DATE:06/04/2012
Photocoupler :
NO.61P04096
SHEET 4 OF 8
REV.
5
cosmo
KT1400
ELECTRONICS CORPORATION
Fig.2 Diode Power Dissipation
vs. Ambient Temperature
Fig.1 Relative Current Transfer Ratio
vs. Ambient Temperature
3000
I F=1mA
100
80
VCE=2V
2000
60
40
1000
0
20
0
-55
0
25
50
75
100
125
-55 -25
0
25 50 75 100
Ambient temperature Ta( ℃)
Ambient temperature Ta(℃)
Fig.3 Collector-emitter Saturation
Voltage vs. Forward current
Fig.4 Collector-emitter Saturation Voltage
vs. Ambient Temperature
1.2
5
Ic=5mA
Ta=25°C
1.0
0.8
Ic=10mA
4
Ic=30mA
Ic=50mA
0.6
0.4
3
Ic=70mA
Ic=100mA
2
0.2
I F =1mA
1
0
Ic=2mA
0
-55
0
20 40 60 80 100 120
Ambient temperature Ta( ℃)
0
1
2
3
4
5
Forward current IF (mA)
Fig.5 Current Transfer Ratio vs.
Forward Current
Fig.6 Forward Current vs.
Forward Voltage
500
VCE=2V
5000
4000
3000
2000
1000
0
Ta=25°C
200
Ta=75°C
50°C
25°C
100
50
0°C
-25°C
20
10
5
2
1
0
0.5
1.0
1.5 2.0
2.5
3.0
0.1
0.2
0.5
1
2
5
10
Forward Voltage VF(V)
Forward Current IF (mA)
COSMO [ COSMO ELECTRONICS CORPORATION ]
