K2010L Datasheet, PDF (5/6 Pages) COSMO Electronics Corporation – High Reliability Photocoupler

PRODUCT SPECIFICATION
Photocoupler：
cosmo _{K2010L ELECTRONICS CORPORATION}
DATE：03/22/2012
NO.63P01001 _REV.
SHEET 5 OF 6 ³
Fig.6
Collector Current vs.
Collector-Emitter Voltage
30
IF=30mA
25
20mA
Ta=25°C
Fig.7
Relative Current Transfer Ratio
vs. Ambient Temperature
150
IF=2mA
VCE=5V
20
100
15
10mA
10
50
5mA
5
0
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Collector-Emitter Voltage V_CE (V)
0
-55 -25 0 25 50 75
115
Ambient Temperature Ta (℃)
Fig.8
Collector-Emitter Saturation Voltage
vs. Ambient Temperature
Fig.9
Collector-Emitter Saturation
Voltage vs. Forward Current
0.16
IF = 2 0m A
0.14
Ic= 1m A
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 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)
7
6
5
4
3
2
1
0
0
Ta=25°C
Ic=0.5m A
Ic= 1m A
Ic=3m A
Ic=5m A
Ic=7m A
5
10
Forward Current I_F (mA)
Fig.11
Response Time vs.
Load Resistance
100
Vce=2V
50
Ic=2m A
T a= 25 °C
20
tf
10
5
2
1
0 .5
0 .2
0 .1
0 .1
1
10
Load Resistance R_L (KΩ)