DK1A-L-3V-F Panasonic Electric Works, DK1A-L-3V-F Datasheet - Page 5

RELAY PWR SPST 10A 3VDC LATCH

DK1A-L-3V-F

Manufacturer Part Number
DK1A-L-3V-F
Description
RELAY PWR SPST 10A 3VDC LATCH
Manufacturer
Panasonic Electric Works
Series
DKr
Datasheet

Specifications of DK1A-L-3V-F

Relay Type
General Purpose
Contact Form
SPST-NO (1 Form A)
Contact Rating (current)
10A
Switching Voltage
250VAC
Coil Type
Latching, Single Coil
Coil Current
66.7mA
Coil Voltage
3VDC
Turn On Voltage (max)
2.1 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Circuit
SPST-NO (1 Form A)
Contact Rating @ Voltage
10A @ 250VAC
Control On Voltage (max)
2.1 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Control Off Voltage (min)
-
Other names
255-2374
DK
2. 1 Form A 1 Form B type, 2 Form A type
SAFETY STANDARDS
NOTES
1. Soldering should be done under the
following conditions:
250 C
300 C
350 C
Soldering depth: 2/3 terminal pitch
2. External magnetic field
Since DK relays are highly sensitive
polarized relays, their characteristics will
be affected by a strong external magnetic
field. Avoid using the relay under that
condition.
For Cautions for Use.
1 Form A
1 Form A
1 Form B,
2 Form A
CAD Data
Item
482 F
572 F
662 F
E43028
E43028
File No.
within 10s
within 5s
within 3s
UL/C-UL (Recognized)
10A 250V AC
1
10A 30V DC
8A 250V AC
1
8A 30V DC
/
/
3
4
HP 125, 250V AC
HP 125, 250V AC
Contact rating
Single side stable type
2 coil latching type
.012
0.3
2.54
.100
.382
.016
.382
.012
9.7
.016
0.4
9.7
0.3
0.4
10.16
.400
0.6
.024
General tolerance: 0.3
7.62
.300
.031
0.8
.787
.787
20
20
External dimensions
LR26550
etc.
LR26550
etc.
File No.
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
0.8
.031
7.62
.300
7.62
.300
CSA (Certified)
3. When using, please be aware that
the a contact and b contact sides of 1
Form A and 1 Form B types may go on
simultaneously at operate time and
release time.
0.8
.031
0.8
.031
1.11
.044
1.11
.044
10A 250V AC
1
10A 30V DC
8A 250V AC
1
8A 30V DC
/
/
3
4
HP 125, 250V AC
HP 125, 250V AC
Contact rating
.138
.138
3.5
3.5
2.42
.095
2.42
.095
.012
10.16
10.16
.400
.400
.591
.591
15
15
006099UG AC 250V 10A (cos =1.0)
006099UG 1 Form A 1 Form B:
File No.
0.4
.016
0.4
.016
VDE (Certified)
AC 250V 5A (cos =0.4)
DC 30V 10A (0ms)
AC 250V 8A (cos =1.0)
2 Form A:
AC 250V 8A (cos =1.0)
AC 250V 4A (cos =0.4)
PC board pattern (Bottom view)
10.16
10.16
.400
.400
2.54
.100
Contact rating
Tolerance: 0.1
10.16
.400
7.62
.300
7.62
.300
7.62
.300
8705
1645 520
8705 1645
520 (1 Form A
1 Form B)
9407 13461
097 (2 Form A)
.004
.043 dia.
.043 dia.
File No.
1.1 dia.
1.1 dia.
TÜV (Certified)
<1 Form A 1 Form B type>
Since this is a polarized relay,
the connection to the coil
should be done according to
the above schematic.
(Deenergized condition)
(Deenergized condition)
10A 250V AC (cos =1.0)
5A 250V AC (cos =0.4)
10A 30V DC
8A 250V AC (cos =1.0)
4A 250V AC (cos =0.4)
8A 30V DC
Single side stable
Single side stable
-
-
-
-
+
+
+
+
1
8
1
8
1
8
1
8
(Bottom view)
(Reset condition)
(Reset condition)
2 coil latching
2 coil latching
Schematic
<2 Form A>
+
+
7
7
Rating
3
6
3
6
3
6
3
6
4
5
4
5
4
5
4
5

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