CPC1302
PERFORMANCE DATA*
CPC1302
LED Current (I
F
) vs.
LED Forward Voltage (V
F
)
(T
A
=25ºC)
CPC1302
LED Current (I
F
) vs.
LED Forward Voltage (V
F
)
(T
A
=25ºC)
1.6
LED Forward Voltage (V)
1.5
I
F
=50mA
1.4
1.3
1.2
1.1
1.0
-40
I
F
=10mA
I
F
=5mA
I
F
=2mA
-20
0
20
40
60
Temperature (ºC)
80
100
I
F
=20mA
50
LED Current (mA)
40
30
20
10
100
CPC1302
LED Forward Voltage vs. Temperature
LED Current (mA)
10
1
0
1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
LED Forward Voltage (V)
0.1
1.10 1.15 1.20 1.25 1.30 1.35 1.40 1.45 1.50 1.55
LED Forward Voltage (V)
100000
CPC1302
CTR vs. LED Current (I
F
)
(T
A
= 25ºC)
V
CE
=1.5V
1000
Collector Current I
C
(mA)
CPC1302
Collector Current vs. LED Current (I
F
)
(T
A
= 25ºC)
Collector Current I
C
(mA)
375
300
225
150
75
0
CPC1302
Collector Current vs. Temperature
(V
CE
= 1.2V)
I
F
=10mA
I
F
=5mA
I
F
=1mA
I
F
=0.5mA
10000
CTR (%)
V
CE
=1.0V
100
V
CE
=1.5V
1000
100
10
V
CE
=1.0V
10
0.1
1
1
10
LED Current (mA)
100
0.01
0.1
1
10
LED Forward Current (mA)
100
-40
-20
0
20
40
60
80
100
Temperature (ºC)
Collector Current I
C
(mA)
140
120
100
80
60
40
20
0
0
I
F
= 5mA
Leakage Current (µA)
160
I
F
= 10mA
2.5
2.0
1.5
1.0
0.5
0
0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Collector-Emitter Voltage V
CE
(V)
-40
-20
0
20
40
60
80
100
120
Breakdown Voltage BV
CEO
(V
P
)
180
CPC1302
Collector Current vs.
Collector-Emitter Voltage
(T
A
=25ºC)
3.0
CPC1302
Leakage vs. Temperature
(V
CEO
=350V)
CPC1302
Breakdown Voltage vs. Temperature
450
440
430
420
410
400
390
380
370
-40
-15
10
35
Temperature (ºC)
60
85
I
F
= 2mA
I
F
= 1mA
I
F
= 0.5mA
Temperature (ºC)
1000
Switching Time (μs)
CPC1302
Switching Time vs. Load Resistance
(T
A
=25ºC)
t
OFF
, I
F
=16mA
100
t
OFF
, I
F
=1.6mA
10
t
ON
, I
F
=1.6mA
1
t
ON
, I
F
=16mA
10
100
1K
10K
100K
0.1
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.
R01
www.clare.com
3
CLARE [ CLARE, INC. ]
