KT101W_16 Datasheet, PDF (5/10 Pages) COSMO Electronics Corporation – 4PIN LSOP LOW INPUT CURRENT PHOTOCOUPLER

cosmo
KT101W Series
4PIN LSOP LOW INPUT CURRENT
PHOTOCOUPLER
Fig.6 Collector Current
vs. Collector-Emitter Voltage
6
IF =10mA
5
5mA
T a = 2 5 °C
4
3
1mA
2
0.5m A
1
0.1m A
0
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Collector-Emitter Voltage V_CE (V)
Fig.8 Collector-Emitter Saturation Voltage
vs. Ambient Temperature
0.16
IF =10mA
0.14
Ic=1mA
0.12
0.10
0.08
0.06
0.04
0.02
0
-55
0
25
50
75
115
Ambient Temperature Ta (℃)
Fig.10 Response Time (Rise)
vs. Load Resistance
100
VCE =2V
50 ^{Ic= 2m A}
Ta=25°C
tr
20
10
5
2
1
0 .5
0 .2
0 .1
0 .1
1
10
Load Resistance R_L (KΩ)
Fig.7 Relative Current Transfer Ratio
vs. Ambient Temperature
150
100
IF = 0 .5 m A
VC E= 5 V
50
0
-5 5
0
25
50
75 115
Ambient Temperature Ta (℃)
Fig.9 Collector-Emitter Saturation
Voltage vs. Forward Current
7
Ta=25°C
6
Ic= 0.5m A
5
Ic= 1m A
4
Ic= 3m A
3
Ic= 5m A
2
Ic= 7 m A
1
0
0
2
4
6
8
10
Forward Current I_F (mA)
Fig.11 Response Time (Fall)
vs. Load Resistance
100
50
VCE =2V
Ic= 2 m A
T a = 2 5 °C
20
tf
10
5
2
1
0 .5
0 .2
0 .1
0 .1
1
10
Load Resistance R_L (KΩ)
Cosmo Electronics Corp.
Document No. 69P00009.3
-5-
http://www.cosmo-ic.com