DK1A-L-12V Panasonic Electric Works, DK1A-L-12V Datasheet - Page 4
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DK1A-L-12V
Manufacturer Part Number
DK1A-L-12V
Description
RELAY MINI PWR 1LATCH 12VDC SEAL
Manufacturer
Panasonic Electric Works
Series
DKr
Datasheet
1.DK1A-12V-F.pdf
(6 pages)
Specifications of DK1A-L-12V
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
16.7mA
Coil Voltage
12VDC
Turn On Voltage (max)
8.4 VDC
Mounting Type
Through Hole
Termination Style
PC Pin
Circuit
SPST-NO (1 Form A)
Contact Rating @ Voltage
10A @ 250VAC
Control On Voltage (max)
8.4 VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Control Off Voltage (min)
-
4-(1). Coil temperature rise (1 Form A)
Tested sample: DK1a-12V, 5 pcs.
Ambient temperature: 30 C
5-(2). Ambient temperature characteristics
(1 Form A 1 Form B, 2 Form A)
DIMENSIONS
1. 1 Form A type
CAD Data
50
40
30
20
10
0
80
–40
90
–20
100 110 120 130
Coil applied voltage,%V
0
130
120
110
100
90
80
70
86 F
20
(mm inch)
40
.012
.012
Single side stable type
2 coil latching type
Pick-up
voltage
Drop-out
voltage
0.3
0.3
.382
.382
9.7
9.7
60
2.54
.100
10A
7A
5A
0A
.016
.016
0.4
0.4
Ambient
temperature, C
80
All Rights Reserved © COPYRIGHT Panasonic Electric Works Co., Ltd.
General tolerance: 0.3
10.16
.400
.016
0.4
7.62
.300
External dimensions
The CAD data of the products with a
.787
.787
20
20
7.62
.300
0.8
.031
0.8
.031
7.62
.300
4-(2). Coil temperature rise
(1 Form A 1 Form B, 2 Form A)
Tested sample: DK1a1b-12V, 5 pcs.
Ambient temperature: 20 C
0.8
.031
0.8
.031
1.11
.044
1.11
.044
50
40
30
20
10
0
.138
.138
3.5
3.5
80
.047
.047
1.2
1.2
.012
90
100 110 120 130
Coil applied voltage,%V
10.16
10.16
.400
.400
12.5
.492
12.5
.492
68 F
0.4
.016
0.4
.016
CAD Data
8 A
5 A
0 A
PC board pattern (Bottom view)
10.16
10.16
.400
.400
mark can be downloaded from: http://panasonic-electric-works.net/ac
2.54
.100
2.54
.100
Tolerance: 0.1
7.62
.300
7.62
.300
5-(1). Ambient temperature characteristics
(1 Form A)
Tested sample: DK1a-24V, 6 pcs
Ambient temperature:
7.62
.300
7.62
.300
.004
-40
.043 dia.
.043 dia.
1.1 dia.
1.1 dia.
-20
0
Since this is a polarized relay,
the connection to the coil
should be done according to
the above schematic.
130
120
110
100
90
80
70
(Deenergized condition)
20
Single side stable
-
-
+
+
1
6
1
6
(Bottom view)
(Reset condition)
2 coil latching
Schematic
Ambient
temperature, C
–40 C to +80 C
–40 F to +176 F
40
Drop-out
voltage
+
5
60
Pick-up
voltage
3
3
4
4
80
DK