RK1R-4.5V View Datasheet(PDF) - Matsushita Electric Works
Part Name
Description
Manufacturer
RK1R-4.5V Datasheet PDF : 4 Pages
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RK
TYPES ANE COIL DATA (at 20°C 68°F)
• Single side stable type
Part No.
RK1-3V
RK1-4.5V
RK1-5V
RK1-6V
RK1-9V
RK1-12V
RK1-24V
RK1R-3V
RK1R-4.5V
RK1R-5V
RK1R-6V
RK1R-9V
RK1R-12V
RK1R-24V
Nominal
voltage,
V DC
3
4.5
5
6
9
12
24
Pick-up
voltage, max.
V DC
2.25
3.38
3.75
4.5
6.75
9
18
Drop-out
voltage, min.
V DC
0.3
0.45
0.5
0.6
0.9
1.2
2.4
• 1 coil latching type
Part No.
RK1-L-3V
RK1-L-4.5V
RK1-L-5V
RK1-L-6V
RK1-L-9V
RK1-L-12V
RK1-L-24V
RK1R-L-3V
RK1R-L-4.5V
RK1R-L-5V
RK1R-L-6V
RK1R-L-9V
RK1R-L-12V
RK1R-L-24V
Nominal
voltage,
V DC
3
4.5
5
6
9
12
24
Set
voltage, max.
V DC
2.25
3.38
3.75
4.5
6.75
9
18
Reset
voltage, max.
V DC
2.25
3.38
3.75
4.5
6.75
9
18
• 2 coil latching type
Part No.
RK1-L2-3V
RK1-L2-4.5V
RK1-L2-5V
RK1-L2-6V
RK1-L2-9V
RK1-L2-12V
RK1-L2-24V
RK1R-L2-3V
RK1R-L2-4.5V
RK1R-L2-5V
RK1R-L2-6V
RK1R-L2-9V
RK1R-L2-12V
RK1R-L2-24V
Nominal
voltage,
V DC
3
4.5
5
6
9
12
24
Set
voltage, max.
V DC
2.25
3.38
3.75
4.5
6.75
9
18
Reset
voltage, max.
V DC
2.25
3.38
3.75
4.5
6.75
9
18
DIMENSIONS
PC board pattern (Copper-side view)
Coil
resistance,
Ω (±10%)
45
101
125
180
405
720
2,880
Coil
resistance,
Ω (±10%)
45
101
125
180
405
720
2,880
Coil
resistance,
Ω (±10%)
22.5
50.6
62.5
90
202.5
360
1,440
Nominal
operating
current, mA
66.7
44.4
40.7
33.3
22.2
16.7
8.3
Nominal
operating
power, mW
200
200
200
200
200
200
200
Maximum.
allowable
voltage, V DC
(at 60°C 140°F)
3.3
4.95
5.5
6.6
9.9
13.2
26.4
Nominal
operating
current, mA
66.7
44.4
40
33.3
22.2
16.7
8.3
Nominal
operating
power, mW
200
200
200
200
200
200
200
Maximum.
allowable
voltage, V DC
(at 60°C 140°F)
3.3
4.95
5.5
6.6
9.9
13.2
26.4
Nominal
operating
current, mA
133.3
88.9
80
66.7
44.4
33.3
16.7
Nominal
operating
power, mW
400
400
400
400
400
400
400
Schematic (Bottom view)
Maximum.
allowable
voltage, V DC
(at 60°C 140°F)
3.3
4.95
5.5
6.6
9.9
13.2
26.4
mm inch
(Single side stable and Standard contact arrangement
R type contact arrangement
1 coil latching)
RK1
RK1R
9-0.9 dia.
9-.035 dia.
–1
+7 Single side
–1
+7
2.54
stable
20.2
.795
11.2
.441
2.54
.100
.100
(Deenergized
condition)
14 13 12 11 10 9 8
14 13 12 11 10 9 8
9.1
.358
7.62
.300
N.C.
COM
N.O.
N.O.
COM
N.C.
2.54
.100
3.5
.138 0.6
.024
7.62
.300
(Single side stable and 2-0.6×0.3
1 coil latching)
2-.024×.012
3-0.45
3-.018
(2 coil latching)
Stand-off
4-0.6×0.25
4-.024×.010
3-0.6×0.3
3-.024×.012
(2 coil latching)
10-0.9 dia.
10-.035 dia.
2.54
2.54
.100
.100
7.62
.300
Tolerance: ±0.1 ±.003
3-0.45
3-.018
102
Stand-off
4-0.6×0.25
4-.024×.010
General tolerance: ±0.3 ±.012
RK1-L
+1
–7
14 13 12 11 10 9 8
RESET COM
SET
1 coil
latching
(Reset
condition)
RK1R-L
+1
–7
14 13 12 11 10 9 8
SET
COM RESET
RK1-L2
1
–
67
++
14 13 12 11 10 9 8
RESET COM
SET
2 coil
latching
(Reset
condition)
RK1R-L2
1
67
–
++
14 13 12 11 10 9 8
SET
COM RESET
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