CPC1225N
PERFORMANCE DATA*
CPC1225N
Typical Blocking Voltage Distribution
(TA=25ºC)
CPC1225N
Typical On-Resistance Distribution
(TA=25ºC, IL=120mA, IF=2mA)
CPC1225N
Typical LED Forward Voltage Drop
(TA=25ºC, IF=5mA)
30
20
15
10
5
35
30
25
20
15
10
5
25
20
15
10
5
0
0
0
17.5 18.0 18.5 19.0 19.5 20.0 20.5
405 410 415 420 425 430
435
1.21
1.22
1.23
1.24
1.25
On-Resistance (Ω)
Blocking Voltage (VP)
LED Forward Voltage Drop (V)
CPC1225N
Typical IF For Switch Operation
(TA=25ºC, IL=120mA)
CPC1225N
Typical IF For Switch Dropout
(TA=25ºC, IL=120mA)
CPC1225N
Typical Turn-On Time
(TA=25ºC, IL=120mA, IF=5mA)
25
20
15
10
5
25
20
15
10
5
25
20
15
10
5
0
0
0
0.45 0.50 0.55 0.60 0.65 0.70 0.75
0.45 0.50 0.55 0.60 0.65 0.70 0.75
0.80 0.95 1.10 1.25 1.40 1.55 1.70
LED Current (mA)
LED Current (mA)
Turn-On (ms)
CPC1225N
Typical Leakage vs.Temperature
(Measured Across Pins 3 & 4)
(VL=400V)
CPC1225N
Typical Turn-Off Time
(TA=25ºC, IL=120mA, IF=5mA)
CPC1225N
Typical Load Current vs.Temperature
0.030
130
120
110
100
90
30
0.025
0.020
0.015
0.010
0.005
0.000
25
20
15
10
5
IF=2mA
80
0
70
-40
-20
0
20
40
60
80
100
-40
-20
0
20
40
60
80
100
0.29 0.31 0.33 0.35 0.37 0.39 0.41
Temperature (ºC)
Temperature (ºC)
Turn-Off (ms)
CPC1225N
Typical Turn-On vs.Temperature
(IL=80mA)
CPC1225N
Typical Blocking Voltage
vs.Temperature
CPC1225N
Typical Turn-Off vs.Temperature
(IL=80mA)
460
450
440
430
420
410
400
390
1.8
1.6
1.4
1.2
1.0
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
IF=2mA
IF=5mA
IF=5mA
IF=2mA
-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)
*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.
R03
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