CPC1945Y Datasheet, PDF (3/6 Pages) Clare, Inc. – AC Solid State Relay

INTEGRATED CIRCUITS DIVISION
CPC1945Y
Typical LED Forward Voltage Drop
(I_F=5mA, T_A=25ºC)
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 Distribution
(I_L=1A_rms, T_A=25ºC)
25
20
15
10
5
0
1.01 1.04 1.07 1.10 1.13 1.16
On-State Voltage (V_rms)
Typical Blocking Voltage Distribution
(T_A=25ºC)
20
15
10
5
0
565 570 575 580 585 590 595
Blocking Voltage (V_P)
Typical I_F for Switch Operation
(I_L=1A_rms, T_A=25ºC)
20
15
10
5
0
0.77 0.78 0.79 0.80 0.81 0.82 0.83
LED Forward Current (mA)
Typical LED Forward Voltage Drop
vs. Temperature
1.6
1.5
I_F=50mA
1.4
I_F=20mA
1.3
1.2
1.1
-40
I_F=10mA
I_F=5mA
-20 0 20 40 60
Temperature (ºC)
80 100
Typical I_F for Switch Operation
vs. Temperature
0.90
(I_L=500mA_rms)
0.85
0.80
0.75
0.70
-40 -20
0 20 40 60
Temperature (ºC)
80 100
Typical On-State Voltage
vs. Temperature
1.15
(I_L=500mA_rms)
1.10
1.05
1.00
0.95
0.90
0.85
-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.
R07
www.ixysic.com
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