Types and coil data (at 20 ° c 68 ° f ), Dimensions, Example of circuit – Panasonic CR Relays User Manual
Page 2
CR
TYPES AND COIL DATA (at 20
°C
68
°F
)
* Other pick-up voltage types are also available. Please contact us for details.
DIMENSIONS
mm
inch
EXAMPLE OF CIRCUIT
Part No.
Nominal voltage,
V DC
Pick-up voltage,
V DC
(Initial)*
Drop-out voltage,
V DC
(Initial)
Coil resistance,
Ω
Nominal
operating
current,
mA
Nominal
operating power,
mW
Usable voltage
range,
V DC
CR2-12V
12
Max. 7.2
Min. 1.0
225
±10%
53.3
±10%
640
10 to 16
4.5
.177
3.5
.138
4.5
.177
0.6
.024
7-0.25
.010
7-1.2
.047
3.5
.138
18.5
.728
24.6
.969
17.0
.669
22.4
.882
8.0
.315
4.5
.177
Pre-soldering
A*
Max.
1.0
.039
Dimension:
Tolerance
Max. 1mm
.039 inch
:
±0.1
±.004
1 to 3mm
.039 to .118 inch
:
±0.2
±.008
Min. 3mm
.118 inch
:
±0.3
±.012
* Dimensions (thickness and width) of terminal specified in this catalog is measured before pre-soldering.
Intervals between terminals is measured at A surface level.
PC board pattern (Bottom view)
Tolerance:
±0.1
±.004
Schematic (Bottom view)
4.5
.177
4.5
.177
4.5
.177
3.5
.138
7-1.5 dia
7-.059 dia
+0.1
0
+.004
0
22.4
.882
8.0
.315
COM1
COM2
COIL
NC
NO
Forward/reverse control circuits of DC motor for power window
M Power window motor
COM
COM
12 VDC
NC
NO
Tr1
Tr2
M
Tr1
Tr2
Motor
OFF
OFF
Stop
ON
OFF
Forward
OFF
ON
Reverse
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