CPC1977J Clare, CPC1977J Datasheet - Page 4

• Manufacturer Part Number: CPC1977J
• Description: RELAY OPTOMOS 1.25A SP-NO I4-PAC
• Manufacturer: Clare
• Series: CPC, OptoMOS®r

Specifications of CPC1977J

• Circuit: SPST-NO (1 Form A)
• Output Type: AC, DC
• On-state Resistance: 1 Ohm
• Load Current: 1.25A
• Voltage - Input: 1.2VDC
• Voltage - Load: 0 ~ 600 V
• Mounting Type: Through Hole
• Termination Style: PC Pin
• Package / Case: i4-PAC™
• Load Voltage Rating: 600 V
• Load Current Rating: 4 A
• Mounting Style: SMD/SMT
• Relay Type: Single Pole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CLA212; CPC1977J

3 Performance Data
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.
R06
1.8
1.6
1.4
1.2
1.0
0.8
35
30
25
20
15
10
20
18
16
14
12
10
5
0
8
6
4
2
0
-40
-40
Typical LED Forward Voltage Drop
Typical LED Forward Voltage Drop
1.30
Typical I
-20
-20
(N=50, I
LED Forward Voltage (V)
1.31
0
0
vs. Temperature
vs. Temperature
F
Temperature (ºC)
Temperature (ºC)
20
for Switch Operation
F
=10mA, T
(I
20
L
1.32
=1A
40
DC
40
35
30
25
20
15
10
5
0
60
)
A
1.33
=25ºC)
Typical On-Resistance Distribution
0.54
(N=50, I
60
80
I
I
I
F
F
F
=50mA
=20mA
=10mA
0.55
100
1.34
80
F
=10mA, I
On-Resistance (Ω)
120
100
0.56
L
=1A
0.57
18
16
14
12
10
14
12
10
25
20
15
10
8
6
4
2
1
0
8
6
4
2
0
5
0
-40
0
DC
(N=50, I
, T
6.5
0.58
Typical Turn-On vs. Temperature
5
A
-20
=25ºC)
vs. LED Forward Current
www.clare.com
10 15 20 25 30 35 40 45
LED Forward Current (mA)
Typical Turn-On Time
7.0
0.59
F
(I
(I
=10mA, I
0
Typical Turn-On
L
F
=1A
=10mA, I
Temperature (ºC)
Turn-On (ms)
7.5
20
DC
, T
L
=1A
A
8.0
L
40
35
30
25
20
15
10
=25ºC)
=1A
5
0
Typical Blocking Voltage Distribution
DC
815
DC
, T
60
8.5
)
A
=25ºC)
80
820
9.0
Blocking Voltage (V
(N=50, T
100
50
825
A
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.18
0.17
0.16
0.15
0.14
0.12
0.12
0.10
0.08
=25ºC)
830
25
20
15
10
0
5
0
0
-40
0
0.04
(N=50, I
Typical Turn-Off vs. Temperature
P
)
835
5
-20
vs. LED Forward Current
10 15 20 25 30 35 40 45
0.06
Typical Turn-Off Time
LED Forward Current (mA)
840
(I
F
(I
0
=10mA, I
F
Typical Turn-Off
L
=10mA, I
Temperature (ºC)
=1A
Turn-Off (ms)
0.08
20
DC
, T
L
=1A
0.09
A
40
L
=1A
=25ºC)
DC
DC
60
CPC1977
, T
0.10
)
A
=25ºC)
80
0.11
100
50
4