LCA182 Datasheet, PDF (4/5 Pages) Clare, Inc. – Single Pole OptoMOS Relay

LCA182
LCA182
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4
I_F=50mA
1.2
I_F=10mA
1.0
I_F=5mA
I_F=.25mA
0.8
-40 -20 0 20 40 60 80 100 120
LCA182
Typical On-Resistance vs. Temperature
(Load Current = 70mADC)
60
50
40
I_F=1mA
I_F=2mA
30
I_F=5mA
20
10
0
-40 -20 0
20 40 60
80 100
PERFORMANCE DATA*
LCA182
Typical Turn-On vs. LED Forward Current
(Load Current = 120mADC)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 2 4 6 8 10 12 14 16 18 20
LED Forward Current (mA)
LCA182
Typical I_F for Switch Operation
vs. Temperature
(Load Current = 70mADC)
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-40 -20 0
20 40 60
80 100
LCA182
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0 2 4 6 8 10 12 14 16 18 20
LED Forward Current (mA)
LCA182
Typical I_F for Switch Dropout
vs. Temperature
(Load Current = 70mADC)
0.30
0.25
0.20
0.15
0.10
0.05
0.00
-40 -20 0
20 40 60
80 100
150
100
50
0
-50
-100
-150
-3
-2
-1
0
1
2
3
Load Voltage (V)
LCA182
Energy Rating Curve
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
1ms 10ms 100ms 1s 10s 100s
Time
*The Performance data shown in the graphs above is typical of device performance. For guaranteed parameters not indicated in the written specifications, please contact our application
department.
4
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R01.1