Omron G6A-274P-ST-US 5 VDC PCB Mount Signal Relay 5Vdc 2 CO, DPDT G6A-274P-ST-US 5 VDC Scheda Tecnica

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G6A-274P-ST-US 5 VDC
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256
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PCB Signal Relay – G6A
G6AK-434P-ST(40)-US, 
G6AK-474P-ST(40)-US
G6AU-234P-ST-US, 
G6AU-274P-ST-US
Terminal Arrangement/
Internal Connections 
(Bottom View)
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
G6AU-434P-US, 
G6AU-474P-ST-US
35.4 max. 
(35.2)*
0.6
10.1 max. 
(9.9)*
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
4
6
11
8
9
1
16
+
-
14
3
12
5
10
7
13
S
-
+
2
15
R
5.08
5.08
5.08 2.54
5.08
5.08
Sixteen, 1.0-dia. holes
5.08
7.62
(1.2)
(1.2)
(1.2)
20.2 max. 
(20)*
0.6
10.1 max. 
(9.9)*
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
Terminal Arrangement/
Internal Connections 
(Bottom View)
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
1
16
4
13
6
11
8
9
+  -
- +
S R
7.62
5.08 5.08
(1.2)
7.62
(1.2)
(1.2)
(1.2)
Eight, 1.0-dia. holes
35.4 max. 
(35.2)*
0.6
10.1 max. 
(9.9)* 
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
Terminal Arrangement/
Internal Connections 
(Bottom View)
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
4
6
11
8
9
1
16
+   -
-   +
14
3
12
5
10
7
13
S   R
5.08
5.08
5.08
(1.2)
7.62
5.08
5.08
Fourteen, 1.0-dia. holes
7.62
(1.2)
(1.2)
(1.2)
*Average value
*Average value
*Average value
Precautions
Long-term Continuously ON Contacts
Using the Relay in a circuit where the Relay will be ON
continuously for long periods (without switching) can lead to
unstable contacts because the heat generated by the coil itself
will affect the insulation, causing a film to develop on the contact
surfaces. We recommend using a latching relay (magnetic-holding
relay) in this kind of circuit. If a single-side stable model must be
used in this kind of circuit, we recommend using a fail-safe circuit
design that provides protection against contact failure or coil
burnout.
Relay Handling
When washing the product after soldering the Relay to a PCB, use
a water-based solvent or alcohol-based solvent, and keep the
solvent temperature to less than 40˚C. Do not put the Relay in a
cold cleaning bath immediately after soldering.
Signal Relays
CAT. No. K020-E2-08A-X
PCB Signal Relay – G6A
G6A-234P-ST(40)-US, 
G6A-274P-ST(40)-US
Terminal Arrangement/
Internal Connections 
(Bottom View)
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
G6A-434P-ST(40)-US, 
G6A-474P-ST-US
G6AK-234P-ST(40)-US, 
G6AK-274P-ST(40)-US
35.4 max. 
(35.2)*
0.6
10.1 max. 
(9.9)*
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
Terminal Arrangement/
Internal Connections 
(Bottom View)
1
16
4
13
6
11
8
9
+
-
7.62
5.08 5.08
(1.2)
7.62
(1.2)
(1.2)
(1.2)
Eight, 1.0-dia. holes
4
6
11
8
9
1
16
+
-
14
3
12
5
10
7
13
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
5.08
5.08
5.08
(1.2)
Fourteen, 1.0-dia. holes
7.62
5.08
5.08
7.62
(1.2)
(1.2)
(1.2)
20.2 max. 
(20)*
0.6
10.1 max. 
(9.9)*
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
20.2 max. 
(20)*
0.6
10.1 max. 
(9.9)*
8.4 max. 
(8.2)*
0.64
7.62
0.3
3.16
Terminal Arrangement/
Internal Connections 
(Bottom View)
Mounting Holes
(Bottom View)
Tolerance: 
±0.1
1
16
4
13
6
11
8
9
+
-
+
-
2
15
S R
2.54
5.08 5.08
(1.2)
7.62
(1.2)
(1.2)
(1.2)
5.08
Ten, 1-dia. holes
*Average value
*Average value
*Average value
Dimensions
Note: 1. All units are in millimetres unless otherwise indicated.
2. Orientation marks are indicated as follows:
Omron 08 Cat 1-302  5/10/07  15:39  Page 256