IAD170P Datasheet, PDF (4/6 Pages) Clare, Inc. – Integrated Circuits

IAD170P
PERFORMANCE DATA*
IAD170P
Typical LED Forward Voltage Drop
vs. Temperature
1.8
1.6
1.4
50mA
30mA
1.2
20mA
10mA
5mA
1.0
0.8
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAD170P
Typical On-Resistance vs. Temperature
(Load Current = 100mADC; I_F = 5mADC)
70
60
50
40
30
20
10
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAD170P
Typical Load Current vs. Load Voltage
(Ambient Temperature = 25°C)
I_F = 5mADC
100
80
60
40
20
0
-20
-40
-60
-80
-100
-4 -3 -2 -1 0 1 2 3 4
Load Voltage (V)
IAD170P
Typical Normalized CTR vs. Temperature
(V_CE = 0.5V)
8
7
6
5
4
3
1mA
2
2mA
5mA
1
10mA
15mA
0
20mA
-40 -20 0 20 40 60 80 100 120
Temperature (°C)
IAD170P
Typical Turn-On vs. LED Forward Current
(Load Current = 100mADC)
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
IAD170P
Typical I_F for Switch Operation
vs. Temperature
(Load Current = 100mADC)
6.0
5.0
4.0
3.0
2.0
1.0
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAD170P
Energy Rating Curve
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
10µs 100µs 1ms 10ms 100ms 1s
10s 100s
Time
IAD170P
Typical Turn-Off vs. LED Forward Current
(Load Current = 120mADC)
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0 5 10 15 20 25 30 35 40 45 50
LED Forward Current (mA)
IAD170P
Typical I_F for Switch Dropout
vs. Temperature
(Load Current = 100mADC)
6.0
5.0
4.0
3.0
2.0
1.0
0
-40 -20
0 20 40 60 80 100 120
Temperature (°C)
IAD170P
Typical Normalized CTR vs Forward Current
(V_CE = 0.5V)
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0 2 4 6 8 10 12 14 16 18 20
I_F (mA)
IAD170P
Typical Collector Current vs Forward Current
(V_CE = 0.5V)
12
10
8
6
4
2
0
0 2 4 6 8 10 12 14 16 18 20
I_F (mA)
*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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Rev. 1