CB1A-P-12V Panasonic Electric Works, CB1A-P-12V Datasheet - Page 7
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CB1A-P-12V
Manufacturer Part Number
CB1A-P-12V
Description
RELAY AUTO 12VDC SPST PCB
Manufacturer
Panasonic Electric Works
Series
CBr
Specifications of CB1A-P-12V
Relay Type
Automotive
Contact Form
SPST-NO (1 Form A)
Contact Rating (current)
40A
Switching Voltage
12VDC
Coil Type
Standard
Coil Current
117mA
Coil Voltage
12VDC
Turn On Voltage (max)
7 VDC
Turn Off Voltage (min)
1.2 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Circuit
SPST-NO (1 Form A)
Contact Rating @ Voltage
40A @ 12VDC
Control On Voltage (max)
7 VDC
Control Off Voltage (min)
1.2 VDC
Brand/series
CB Series
Current, Rating
40 A
Function
Automotive
Termination
Solder
Voltage, Control
12 VDC
Voltage, Rating
14 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
255-1834
CB1A-P-12V
CB1A-P-12V
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CB1A-P-12V
Manufacturer:
TE
Quantity:
3 869
CB
7-(1). Electrical life test (Motor free)
Sample: CB1aH-12V, 3pcs.
Load: Inrush current: 64A/Steady current: 35A
Fan motor actual load (motor free) 12V DC
Switching frequency: (ON:OFF = 3s:7s)
Ambient temperature: Room temperature
Circuit
Load current waveform
Inrush current: 64A, Steady current: 35A
7-(2). Electrical life test (Motor lock)
Sample: CB1aH-12V, 5pcs.
Load: 100A 14V DC
Magnet clutch actual load (lock condition)
Switching frequency: (ON:OFF = 1s:9s)
Ambient temperature: Room temperature
Circuit
Load current waveform
100A 14V DC
14V DC
3s
10s
7s
M
M
Lock condition
10A
20A
500ms
200ms
applied)
Clutch
(5V DC
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Change of pick-up and drop-out voltage
Change of pick-up and drop-out voltage
10
9
8
7
6
5
4
3
2
1
0
6
5
4
3
2
1
0
0
0
10
20
Drop-out voltage
Pick-up voltage
Drop-out voltage
No. of operations, × 10
Pick-up voltage
No. of operations
40
5
60
80
4
100
10
Max.
X
Min.
Max.
X
Min.
Max.
X
Min.
Max.
X
Min.
Change of contact resistance
Change of contact resistance
50
40
30
20
10
50
40
30
20
10
0
0
0
0
10
20
No. of operations, × 10
No. of operations
40
5
60
80
4
100
10
Max.
X
Min.
Max.
X
Min.