CB1F-R-SM-12V

Manufacturer Part NumberCB1F-R-SM-12V
DescriptionRELAY AUTO 12VDC W/RES FLUX BRKT
ManufacturerPanasonic Electric Works
SeriesCB
CB1F-R-SM-12V datasheet
 


Specifications of CB1F-R-SM-12V

Relay TypeAutomotiveContact FormSPDT (1 Form C)
Contact Rating (current)40ASwitching Voltage12VDC
Coil TypeStandardCoil Current134mA
Coil Voltage12VDCTurn On Voltage (max)7 VDC
Turn Off Voltage (min)1.2 VDCMounting TypeChassis Mount
Termination StyleQuick Connect - .250" (6.3mm)CircuitSPDT (1 Form C)
Contact Rating @ Voltage40A @ 12VDCControl On Voltage (max)7 VDC
Control Off Voltage (min)1.2 VDCLead Free Status / RoHS StatusLead free / RoHS Compliant
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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
3s
7s
10s
M
Load current waveform
Inrush current: 64A, Steady current: 35A
10A
500ms
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
Clutch
14V DC
M
(5V DC
applied)
Lock condition
Load current waveform
100A 14V DC
20A
200ms
Change of pick-up and drop-out voltage
10
9
8
7
6
Pick-up voltage
5
4
Drop-out voltage
3
2
1
0
0
5
No. of operations, × 10
Change of pick-up and drop-out voltage
6
Pick-up voltage
5
4
3
2
Drop-out voltage
1
0
0
10
20
40
60
No. of operations
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Change of contact resistance
50
40
30
Max.
X
20
Min.
Max.
10
X
Min.
0
10
0
5
No. of operations, × 10
4
Change of contact resistance
50
Max.
40
X
Min.
30
Max.
X
20
Min.
10
0
0
10
20
40
80
100
No. of operations
Max.
X
Min.
10
4
Max.
X
Min.
60
80
100