CP1SA-12V-Z Panasonic Electric Works, CP1SA-12V-Z Datasheet - Page 3
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CP1SA-12V-Z
Manufacturer Part Number
CP1SA-12V-Z
Description
RELA AUTO MIN LOPR 20A 12VDC SMD
Manufacturer
Panasonic Electric Works
Series
CPr
Datasheet
1.CP1A-12V.pdf
(4 pages)
Specifications of CP1SA-12V-Z
Relay Type
Automotive
Contact Form
SPDT (1 Form C)
Contact Rating (current)
20A
Switching Voltage
12VDC
Coil Type
Standard
Coil Current
53.3mA
Coil Voltage
12VDC
Turn On Voltage (max)
7.2 VDC
Turn Off Voltage (min)
1 VDC
Mounting Type
Surface Mount
Termination Style
SMD (SMT) Tab
Circuit
SPDT (1 Form C)
Contact Rating @ Voltage
20A @ 12VDC
Control On Voltage (max)
7.2 VDC
Control Off Voltage (min)
1 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CP1SA-12V-Z
Manufacturer:
FUJITSU
Quantity:
12 000
Part Number:
CP1SA-12V-Z
Manufacturer:
NAIS
Quantity:
20 000
Company:
Part Number:
CP1SA-12V-Z-H126
Manufacturer:
OMRON
Quantity:
12 000
CP
REFERENCE DATA
1. Coil temperature rise
Sample: CP1-12V, 6pcs
Point measured: Inside the coil
Contact carrying current, 5A, 10A, 15A, 20A
Resistance method, ambient temperature 85°C
4. Distribution of pick-up and drop-out voltage
Sample: CP1-12V, 100pcs
Ambient temperature: 20°C
7.-(1) Electrical life test (at resistive load)
Sample: CP1-12V
Quantity: n = 4 (N.C. = 2, N.O. = 2)
Load: Resistive load (N.C. side: 10A 14V DC,
N.O. side: 20A 14V DC)
Operating frequency: ON 1s, OFF 9s
Ambient temperature: Room temperature
7.-(2) Electrical life test for wiper load
(motor free)
Sample: CP1W-12V
Quantity: n = 5
Load: N.O. side: Inrush 25A, steady 6A 14V DC
Load: N.C. side: Brake current 12A 14V DC
Operating frequency: ON 1s, OFF 9s
Ambient temperature: Room temperature
Circuit
100
70
60
50
40
30
20
10
80
60
40
20
0
0
1.5 2.0 2.5 3.0 3.5
12
Coil applied voltage, V
4.0
4.5 5.0
Voltage, V
14
68°F
5.5 6.0 6.5 7.0 7.5 8.0
Pick-up voltage
Drop-out voltage
16
20A
15A
10A
5A
M
185°F
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2. Max. switching capability (Resistive load)
5. Distribution of operate time
Sample: CP1-12V, 100pcs
Ambient temperature: 20°C
Change of pick-up and drop-out voltage
100
10
60
50
40
30
20
10
90
80
70
60
50
40
30
20
10
10
8
6
4
2
0
0
0
8
9
7
6
5
4
3
2
1
0
1.5
0
0
0
2.0
10
2.5
3.0
(N.O. side: room temperature)
10
Drop-out voltage
Drop-out voltage
No. of operations, × 10
Pick-up voltage
No. of operations, × 10
Pick-up voltage
Switching current, A
20
3.5
Contact welding: 0 times
Miscontact: 0 times
4.0
68°F
5
Time, ms
4.5 5.0
30
25
40
5.5 6.0 6.5
4
4
50
10
50
Max.
X
Min.
Max.
X
Min.
Max.
x
Min.
Max.
x
Min.
3. Ambient temperature and operating voltage
range
6. Distribution of release time
Sample: CP1-12V, 100pcs
Ambient temperature: 20°C
* Without diode
Change of contact resistance
100
30
25
20
15
10
90
80
70
60
50
40
30
20
10
50
40
30
20
10
5
0
−40 −20
0
0
0
0
0.5
1.0
N.C. side
N.O. side
0
1.5
Ambient temperature, °C
10
No. of operations, × 10
Pick-up voltage
(cold start)
20
2
40
2.5
68°F
Time, ms
60
3 3.5
25
80
4 4.5 5.0
100
4
120
50
Max.
x
Max.
x
Min.
Min.