K1010 Z Series
LOW INPUT CURRENT
PHOTOCOUPLER
cosmo
Fig.6 Collector Current
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
vs. Collector-Emitter Voltage
1 5 0
6
IF=10mA
Ta=25°C
I F= 0 .1 m A
VC E= 5 V
5mA
5
4
3
2
1
0
1 0 0
1mA
5 0
0
0.5mA
0.1mA
-5 5
0
2 5
5 0
7 5
1 1 5
0
1
2
3
4
5
6
7
8
9
Collector-Emitter Voltage VCE (V)
Ambient Temperature Ta (℃)
Fig.8 Collector-Emitter Saturation Voltage
vs. Ambient Temperature
Fig.9 Collector-Emitter Saturation
Voltage vs. Forward Current
7
0.16
Ta=25°C
IF =20mA
Ic=1mA
0.14
6
5
4
Ic=0.5mA
Ic=1mA
0.12
0.10
0.08
0.06
0.04
0.02
0
Ic=3mA
Ic=5mA
3
2
1
Ic=7mA
0
10
-55
0
25
50
75
115
5
0
Ambient Temperature Ta (℃)
Forward Current IF (mA)
Fig.10 Response Time (Rise)
vs. Load Resistance
Fig.11 Response Time (Fall)
vs. Load Resistance
1 0 0
1 0 0
VC E= 2 V
Ic = 2 m A
T a = 2 5 °C
VC E = 2 V
Ic = 2 m A
T a = 2 5 °C
5 0
5 0
tr
tf
2 0
1 0
2 0
1 0
5
5
2
1
2
1
0 .5
0 .5
0 .2
0 .2
0 .1
0 .1
0 .1
1
1 0
0 .1
1
1 0
Load Resistance RL (KΩ)
Load Resistance RL (KΩ)
Cosmo Electronics Corp.
Document No. 69P00005.3
http://www.cosmo-ic.com
- 5 -
COSMO [ COSMO ELECTRONICS CORPORATION ]
