CPC1977 Datasheet, PDF (5/7 Pages) Clare, Inc. – i4-PAC™ Power Relay

INTEGRATED CIRCUITS DIVISION
CPC1977
Typical On-Resistance
vs. Temperature
(I_F=20mA, I_L=0.75A)
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
-40 -20 0
20 40 60
80 100
Temperature (ºC)
Typical Blocking Voltage
vs. Temperature
845
840
835
830
825
820
815
810
805
-40 -20
0 20 40 60
Temperature (ºC)
80 100
Typical Load Current
vs. Load Voltage
(I_F=10mA)
1.25
1.00
0.75
0.50
0.25
0
-0.25
-0.50
-0.75
-1.00
-1.25
-2.0 -1.33 -0.66 0
0.66 1.33 2.0
Load Voltage (V)
0.014
Typical Leakage vs. Temperature
Measured Across Pins 1&2
(V_L=600V_P)
0.012
0.010
0.008
0.006
0.004
0.002
0
-40 -20
0 20 40 60
Temperature (ºC)
80 100
Maximum Load Current
vs. Temperature with Heat Sink
8
1ºC/W
7
(I_F=20mA)
6
5
4 5ºC/W
3 _10ºC/W
2 _{Free Air}
1
0
0
20
40
60
80
100
Temperature (ºC)
Energy Rating Curve
Free Air, No Heat Sink
18
15
12
9
6
3
0
10µs 100µs 1ms 10ms 100ms 1s
Time
10s 100s
Unless otherwise specified, all performance data was acquired without the use of a heat sink.
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.
5
www.ixysic.com
R09