SF4D-DC12V PANASONIC EW, SF4D-DC12V Datasheet - Page 2
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SF4D-DC12V
Manufacturer Part Number
SF4D-DC12V
Description
Safety Relay
Manufacturer
PANASONIC EW
Datasheet
1.SF4D-DC12V.pdf
(4 pages)
Specifications of SF4D-DC12V
Coil Voltage Vdc Nom
12V
Coil Resistance
288ohm
Contacts
4PST-2NO/2NC
No. Of Poles
4
Relay Mounting
PCB
Contact Current Dc Max
6A
Contact Voltage Ac Max
440V
Contact Voltage Dc Max
30V
Depth
33mm
Height
16.5mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
ORDERING INFORMATION
TYPES AND COIL DATA (at 20°C 68°F)
DIMENSIONS
1. 2 Form A 2 Form B
2. 4 Form A 4 Form B
UL/CSA, TÜV, SEV approved type is standard
arrangement
2 Form A
2 Form B
4 Form A
4 Form B
Contact
2: 2 Form A 2 Form B
4: 4 Form A 4 Form B
Contact arrangement
Ex. SF
SF2D-DC5V
SF2D-DC12V
SF2D-DC24V
SF2D-DC48V
SF2D-DC60V
SF4D-DC5V
SF4D-DC12V
SF4D-DC24V
SF4D-DC48V
SF4D-DC60V
Part No.
2
299±.020
33±0.5
D
25.0
.984
7.62
.300
voltage, V DC
7.62
.300
Nominal
.039
DC 5, 12, 24, 48, 60 V
0.30
.012
1.0
DC 5 V
12
24
48
60
12
24
48
60
.039
All Rights Reserved © COPYRIGHT Matsushita Electric Works, Ltd.
0.30
.012
1.0
5
5
Coil voltage
5.08
.200
1
2
5.08
.200
13
17
5
9
1
2
5
9
12.7
.500
voltage, VDC
12.7
.500
Pick-up
General tolerance: ±0.3
14
10
18
General tolerance: ±0.3
(max.)
6
2.098±.020
3.75
3.75
53.3±0.5
18
36
45
18
36
45
10
6
2.098±.020
9
9
12.7
.500
53.3±0.5
12.7
.500
15
11
19
7
11
7
12.7
.500
voltage, V DC
12.7
.500
Drop-out
16
12
20
8
.118±.020
(min.)
0.75
12
0.5
1.2
2.4
4.8
6.0
1.8
3.6
7.2
9.0
8
3.0±0.5
.118±.020
3.0±0.5
.630±.020
0.48
.019
0.48
.019
16±0.5
TYPICAL APPLICATIONS
• Industrial equipment such as presses and machine tools
±.012
±.012
.630±.020
0.48
.019
16±0.5
.020
7.62
.300
12.7
.500
7.62
.300
0.5
12.7
.500
.020
0.5
Coil resistance
Ω (±10%)
1.152
4.608
7.200
1.152
4.608
7.200
288
288
50
50
mA (±10%)
operating
Nominal
current,
41.7
20.8
10.4
41.7
20.8
10.4
100
100
8.3
8.3
2.54
.100
2.54
.100
PC board pattern (Bottom view)
PC board pattern (Bottom view)
Schematic (Bottom view)
Schematic (Bottom view)
power, mW
operating
SF
Nominal
1
2
1
2
2.54
.100
2.54
.100
500
500
500
500
500
500
500
500
500
500
13
17
5
9
5
9
Double contact
Tolerance: ±0.1
Tolerance: ±0.1
10-.055 DIA. HOLES
14
10
18
6
10
10-1.4 DIA. HOLES
6
18-.055 DIA. HOLES
18-1.4 DIA. HOLES
15
11
19
7
Max. allowable
11
voltage, V DC
7
16
12
20
8
12
8
14.4
28.8
57.6
14.4
28.8
57.6
72
72
6
6
mm
±.004
±.004
inch