CPC1303
PERFORMANCE DATA*
CPC1303
LED Voltage vs. LED Current
(Linear)
CPC1303
LED Voltage vs. LED Current
(LOG)
CPC1303
LED Forward Voltage vs.Temperature
1.6
1.5
1.4
1.3
1.2
1.1
1.0
50
40
30
20
10
0
100
I =50mA
IF=20mA
IF=10mA
IFF=5mA
10
1
IF=2mA
IF=1mA
IF=0.2mA
0.1
1.1
1.2
1.3
1.4
1.5
1.6
1.1
1.2
1.3
1.4
1.5
1.6
-40
-20
0
20
40
60
80
100
LED Forward Voltage (V)
LED Forward Voltage (V)
Temperature (ºC)
CPC1303
Typical Collector Voltage vs.
Typical Collector Current
(TA=25ºC)
CPC1303
CPC1303
ICE Current vs.Temperature
LED Forward Current vs. CTR
100000
10000
1000
100
60
50
40
30
20
10
0
1200
1000
800
600
400
200
0
IF=1000μA
IF=500μA
-40ºC
IF=5mA
25ºC
85ºC
IF=200μA
IF=100μA
IF=3mA
IF=2mA
IF=50μA
IF=20μA
IF=10μA
IF=5μA
IF=1mA IF=0.5mA IF=0.2mA
10
IF=2μA
IF=1μA
1
-40
0
40
80
120
0
1
2
3
4
5
1
10
100
1000
Temperature (ºC)
LED Forward Current (μA)
Collector Voltage (V)
CPC1303
Typical Blocking Voltage
vs.Temperature
CPC1303
Saturation Voltage vs.Temperature
(IF=1mA, ICE=2mA)
CPC1303
Leakage Current vs.Temperature
500
400
300
200
100
0
0.16
0.14
0.12
0.10
0.08
0.06
96
95
94
93
92
91
90
89
88
87
VCE Leakage 10V
V
CE Leakage 5V
CE Leakage 3V
V
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Temperature (ºC)
Temperature (ºC)
CPC1303
Turn-On Time vs. Load Resistance
(TA=25ºC, VCC=5V, IF=1mA)
CPC1303
Turn-Off Time vs. Load Resistance
(TA=25ºC, VCC=5V, IF=1mA)
1.5
1.4
1.3
1.2
1.1
1.0
0.9
350
300
250
200
150
100
50
0
0
20000
40000 60000
80000 100000
0
20000
40000 60000
80000 100000
Load Resistance (Ω)
Load Resistance (Ω)
*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.
R02
www.clare.com
3
CLARE [ CLARE ]
