CPC1976 Datasheet, PDF (3/5 Pages) Clare, Inc. – AC Power Switch

CPC1976
Typical LED Forward Voltage Drop
Distribution
(N=50, T_A=25ºC, I_F=5mA)
35
30
25
20
15
10
5
0
1.25 1.26 1.27 1.28 1.29 1.30
LED Forward Voltage (V)
PERFORMANCE DATA*
Typical On-State Voltage Drop
Distribution
(N=50, T_A=25ºC, I_L=2A_DC, I_F=5mA)
25
20
15
10
5
0
1.007 1.009 1.011 1.013 1.015 1.017 1.019
On-State Voltage Drop (V_P)
LED Current to Operate Distribution
(N=50, T_A=25ºC, V_L=120V_AC/60Hz)
25
20
15
10
5
0
1.6 2.0 2.4 2.8 3.2 3.6 4.0
LED Current (mA)
Typical Blocking Voltage Distribution
(N=50, T_A=25ºC)
20
15
10
5
0
780 810 840 870 900 930 960
Blocking Voltage (V_P)
Blocking Voltage vs. Temperature
960
920
880
840
800
760
-40 -20
0 20 40 60
Temperature (ºC)
80 100
0.72
0.70
0.68
0.66
0.64
0.62
0.60
-40 -20
Leakage Current
(V_L=600V_P)
0 20 40 60
Temperature (ºC)
80 100
166.0
165.5
165.0
164.5
164.0
163.5
163.0
162.5
162.0
-40 -20
Holding Current
0 20 40 60
Temperature (ºC)
80 100
LED Current to Operate
2.4
(V_L=5V / 60Hz)
2.3
2.2
2.1
2.0
1.9
1.8
-40 -20
0 20 40 60
Temperature (ºC)
80 100
Load Voltage vs. Temperature
1.05
(I_F=5mA)
1.00
0.95
0.90
0.85
0.80
I_L=2A_P
I_L=1.5A_P
I_L=1A_P
I_L=0.5A_P
0.75
-40 -20
0 20 40 60
Temperature (ºC)
80 100
* 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
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