PRODUCT SPECIFICATION
DATE:04/24/2012
Photocoupler :
NO.61P25005
SHEET 5 OF 6
REV.
3
cosmo
KPS2802
ELECTRONICS CORPORATION
Fig.7 Relative Current Transfer Ratio
Fig.8 Collector-Emitter Saturation
vs. Ambient Temperature
Voltage vs. Ambient Temperature
150
1.6
I =1mA
F
V
=2V
1.4
1.2
CE
100
1.0
0.8
0.6
50
0
0.4
0.2
IF =1mA
Ic=2mA
0
-30
0
20 40 60 80 100 115
-25
Ambient temperature Ta( ℃)
115
-55
0
25 50 75 100
Ambient Temperature Ta( ℃)
Fig.9 Collector Dark Current vs.
Fig.10 Response Time vs.
Load Resistance
Ambient Temperature
-5
1000
10
VCC =5V
Ic = 2mA
VCE =40V
500
-6
tr
tf
Ta = 25°C
10
200
100
50
-7
-8
10
10
20
-9
td
ts
10
5
10
10 -10
10 -11
2
1
-30
0.01
0.1
0
20 40 60 80 100120
1
10
Ambient Temperature Ta(℃)
Load Resistance RL(K ohm)
Fig.11 Collector-emitter Saturation Voltage
vs.Forward Current
Ta=25°C
8.0
Ic=0.5mA
Ic=1mA
6.4
Ic=3mA
Ic=5mA
4.8
Ic=7mA
Ic=30mA
3.2
Ic=50mA
1.6
0
0
0.8 1.6
2.4 3.2 4.0
Forward current IF (mA)
COSMO [ COSMO ELECTRONICS CORPORATION ]
