G6A-274P-ST-US-DC3 [OMRON]
Power/Signal Relay, 2 Form C, DPDT, Momentary, 0.067A (Coil), 3VDC (Coil), 200mW (Coil), 2A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT;
| 型号： | G6A-274P-ST-US-DC3 |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Power/Signal Relay, 2 Form C, DPDT, Momentary, 0.067A (Coil), 3VDC (Coil), 200mW (Coil), 2A (Contact), 30VDC (Contact), DC Input, Random, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT PC 光电二极管 继电器 |
| 文件： | 总8页 (文件大小：437K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
GLow6SigAnal Relay
Fullly Sealed Relay with High Impulse Withstand
• High sensitivity — can be driven by digital circuits.
• Low-profile design allows use in 12.70 mm PC board rack.
• Surge withstand voltage meets FCC Part 68 regulation.
• Units can be mounted side by side due to low magnetic
leakage.
• Special models available for low thermoelectromotive force.
• Unique moving loop (permanent magnet) armature reduces
relay size, magnetic interference, and contact bounce time.
• Single or dual coil winding types available.
• RoHS Compliant
RC FCC
Ordering Information
To Order: Select the part number and add the desired coil voltage rating, (e.g., G6A-274P-ST-US-DC12).
■ Non-latching
Type
Contact form
Model
Ag (Au clad)
Standard
DPDT
DPDT
G6A-274P-ST-US
G6A-274P-ST40-US
Low-sensitivity
■ Latching
Single Coil
Type
Contact form
Contact form
Model
Ag (Au clad)
G6AU-274P-ST-US
Standard
DPDT
Dual Coil
Type
Model
Ag (Au clad)
Standard
DPDT
DPDT
G6AK-274P-ST-US
Low-sensitivity
G6AK-274P-ST40-US
Low Signal Relay G6A
67
Specifications
■ Contact Data
Type
G6A-274P-ST(40)-US
G6AK-274P-ST(40)-US
G6AU-274P-ST-US
Load
Resistive load (p.f. = 1)
Inductive load (p.f. = 0.4)
(L/R = 7 ms)
Rated load
0.50 A at 125 VAC,
0.3 A* at 125 VAC,
1 A at 30 VDC
2 A at 30 VDC
Ag (Au clad)
3 A
Contact material
Carry current
Max. operating voltage
Max. operating current
Max. switching capacity
Min. permissible load (See note)
250 VAC, 220 VDC
2 A
1 A
125 VA, 60 W
10 μA, 10 mVDC
62.50 VA, 30 W
* 0.25A at 125VAC for latching models
Note: P level: λ60 = 0.1 x 10–6/operation
This value was measured at a switching frequency of 60 operations/min and the criterion of contact resistance is 50 Ω. This value may vary
depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions.
■ Coil Data
Standard Non-latching DPDT (G6A-274P-ST-US)
Rated
voltage
(VDC)
Rated
current
(mA)
Coil
resistance
(Ω)
Coil inductance
(ref. value) (H)
Pick-up
voltage
Dropout
voltage
Maximum
voltage
Power
consumption
(mW)
Armature
OFF
Armature
ON
% of rated voltage
3
66.70
45
0.07
0.16
0.20
0.29
0.63
1.10
4.50
13.70
0.065
70% max.
10% min.
200%
at 23°C
Approx. 200
4.5
5
44.6
40
101
0.14
0.18
0.26
0.57
1.06
4.10
12.50
125
6
33.30
22.20
16.70
8.30
4.90
180
9
405
12
24
48
720
2,880
9,750
Approx. 235
Low-sensitivity Non-latching DPDT (G6A-274P-ST40-US)
Rated
voltage
(VDC)
Rated
current
(mA)
Coil
resistance
(Ω)
Coil inductance
(ref. value) (H)
Pick-up
voltage
Dropout
Maximum
voltage
Power
consumption
(mW)
voltage
Armature
OFF
Armature
ON
% of rated voltage
3
133.30
22.50
0.03
0.02
70% max.
10% min.
150%
at 23°C
Approx. 400
4.5
5
88.9
50.6
62.50
90
0.065
0.08
0.11
0.27
0.52
2.10
7.50
0.06
0.07
0.10
0.23
0.43
1.80
6.40
80
6
66.70
44.30
33.30
16.70
8.30
9
203
12
24
48
360
1,440
5,760
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of 10%.
2. Operating characteristics are measured at a coil temperature of 23°C.
3. The maximum voltage is the highest voltage that can be imposed on the relay coil.
68
Low Signal Relay G6A
Standard Single Coil Latching DPDT (G6AU-274P-ST-US)
Rated
voltage
(VDC)
Rated
current
(mA)
Coil
resistance
(Ω)
Coil inductance
(ref. value) (H)
Set pick-up
voltage
Reset pick-
up voltage
Maximum
voltage
Power
consumption
(mW)
Armature OFF Armature ON
% of rated voltage
3
33.70
89
0.15
0.34
0.44
0.64
1.38
2.50
9.20
28.50
0.11
0.25
0.35
0.48
1.07
2
70% max.
70% min.
200%
at 23°C
Approx. 100
4.5
5
22.2
20
202
250
6
16.70
11.10
8.30
4.20
2.50
360
9
810
12
24
48
1,440
5,760
19,000
7.20
22
Approx. 120
Standard Dual Coil Latching DPDT (G6AK-274P-ST-US)
Rated
voltage current resistance
(VDC) (mA) (Ω)
Rated
Coil
Coil inductance
(ref. value) (H)
Set
Reset
pick-up
voltage
Maximum
voltage
Power
consumption
(mW)
pick-up
voltage
Set coil
Armature Armature Armature Armature
OFF ON OFF ON
0.037 0.027 0.027 0.037
Reset coil
% of rated voltage
3
66.70
45
70% max.
70% min.
200%
at 23°C
Approx. 200
Approx. 180
4.5
5
40.2
36
112
139
200
450
800
0.09
0.11
0.16
0.38
0.60
2.10
8.50
0.065
0.08
0.12
0.28
0.45
1.50
6.30
0.065
0.08
0.12
0.28
0.45
1.50
6.30
0.09
0.11
0.16
0.38
0.60
2.10
8.50
6
30
9
20
12
24
48
15
7.50
4.20
3,200
11,520
Approx. 200
Low-sensitivity Dual Coil Latching DPDT (G6AK-274P-ST40-US)
Rated
voltage current resistance
(VDC) (mA) (Ω)
Rated
Coil
Coil inductance (ref. value) (H)
Set coil Reset coil
Armature Armature Armature Armature
OFF ON OFF ON
0.015 0.01 0.01 0.015
Set
Reset
pick-up
voltage
Maximum
voltage
Power
consumption
(mW)
pick-up
voltage
% of rated voltage
3
120
25
70% max.
70% min.
150%
at 23°C
Approx. 360
4.5
5
79.9
72.50
60
56.3
69
0.04
0.05
0.07
0.16
0.28
1.10
4
0.025
0.035
0.05
0.12
0.20
0.75
2.90
0.025
0.035
0.05
0.12
0.20
0.75
2.9
0.04
0.05
0.07
0.16
0.28
1.10
4
6
100
225
400
9
40
12
24
48
30
15
1,600
6,400
7.50
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of 10%.
2. Operating characteristics are measured at a coil temperature of 23°C.
3. The maximum voltage is the highest voltage that can be imposed on the relay coil.
Low Signal Relay G6A
69
■ Characteristics
Type
Non-latching
Latching
Contact resistance (See note 1)
50 mΩ max.
Operate (set) time
(See note 2)
DPDT
5 ms max. (mean value approx. 3 ms)
5 ms max. (mean value approx. 2.50 ms)
5 ms max. (mean value approx. 2.50 ms)
Release (reset) time
(See note 2)
DPDT
3 ms max. (mean value approx. 1.20 ms)
Min. set/reset signal width DPDT
Operating frequency Mechanical
Electrical
7 ms min.
36,000 operations/hour
1,800 operations/hour (under rated load)
Insulation resistance (See note 3)
Dielectric strength
1,000 MΩ min. (at 500 VDC); except for set-reset
1,000 VAC, 50/60 Hz for 1 minute between coil and contacts
1,000 VAC, 50/60 Hz for 1 minute between contacts of different poles
1,000 VAC, 50/60 Hz for 1 minute between contacts of same pole
250 VAC, 50/60 Hz for 1 minute between set and reset coils
1,500 V (10 x 160 μs) (conforms to FCC Part 68)
Surge withstand voltage
Vibration
Mechanical durability 10 to 55 Hz; 5 mm double amplitude
Malfunction durability 10 to 55 Hz; 3.3 mm double amplitude
1,000 m/s2 (Approx. 100G
DPDT: 500 m/s2 (Approx. 50 G)
Shock
Mechanical durability
Malfunction durability
Ambient temperature
Humidity
-40° to 70°C with no icing
5% to 85% RH
Service life
Mechanical
Electrical
DPDT
100 million operations min. (at 36,000 operations/hour)
500,000 operations min. (at 1,800 operations/hr) See “Characteristic Data”
Approx. 3.5 g
Weight
4PDT
Approx. 6.0 g
Note: 1. The contact resistance was measured with 10 mA at 1 VDC with a fall-of-potential method.
2. Values in parentheses are typical values unless otherwise stated.
3. The insulation resistance was measured with a 500-VDC megohmmeter applied to the same parts as those for checking the dielectric strength
(except between the set and reset coil).
4. The above values are initial values.
■ Approvals
UL Recognized (File No. E41515) / CSA Certified (File No. LR31928) - - Ambient Temp. = 40°C
Type
Contact form
DPDT
Coil rating
Contact ratings
Number of test operations
G6A( )-274P-ST( )-US
1.5 to 48 VDC
1 A at 125 VAC (General Purpose)
2 A at 30 VDC (General Purpose)
0.6 A at 110 VDC (General Purpose)
6,000
Note: 1. The rated values approved by each of the safety standards (e.g., UL and CSA) may be different from the performance characteristics
individually defined in this catalog.
2. In the general interest of product improvement, specifications are subject to change.
70
Low Signal Relay G6A
■ Characteristic Data
Maximum Switching Capacity
Ambient Temperature vs.
Maximum Coil Voltage
DPDT
DC inductive
(L/R = 7 ms)
DPDT: 100, 180, 200 mW
DC resistive
AC resistive
DPDT: 360, 400 mW
AC inductive
(cosf = 0.4)
Rated Operating voltage (V)
Ambient temperature (°C)
Note: The maximum coil voltage refers
to the maximum value in a varying
range of operating power voltage,
not a continuous voltage.
Electrical Service Life
DPDT
100
50
20
-274P 30 VDC, resistive
-234P 30 VDC, resistive;
-274P 30 VDC, inductive
10
-234P 125 VAC,
resistive
5
3
1
0.5
0.3
-274P 125 VAC,
resistive;
0.1
-234P 30 VDC,
inductive
0.05
0.03
234P 125 VAC,
inductive
-274P 125 VAC,
inductive
Rated operating current (A)
Low Signal Relay G6A
71
Dimensions
Note: 1. All units are in millimeters unless otherwise indicated.
2. Orientation marks are indicated as follows:
■ Non-latching
G6A-274P-ST(40)-US
Mounting Holes
Terminal Arrangement/
Internal Connections
(Bottom View)
(Bottom View)
Tolerance: 0.1
10.1 max.
(9.9)*
20.2 max.
(20)*
7.62
5.08 5.08
(1.2)
1
8
+
(1.2)
7.62
(1.2)
(1.2)
4
6
8.4 max.
(8.2)*
0.64
11
13
16
-
9
0.3
3.16
0.6
7.62
*Average value
Eight, 1.0-dia. holes
■ Latching
G6AU-274P-ST-US
Mounting Holes
Terminal Arrangement/
Internal Connections
(Bottom View)
(Bottom View)
Tolerance: 0.1
10.1 max.
(9.9)*
20.2 max.
(20)*
7.62
5.08 5.08
(1.2)
8.4 max.
8
1
0.64
(1.2)
7.62
(1.2)
(1.2)
(8.2)*
6
+ -
4
S R
13
11
- +
16
9
0.3
3.16
0.6
7.62
Eight, 1.0-dia. holes
*Average value
G6AK-274P-ST(40)-US
Terminal Arrangement/
Internal Connections
(Bottom View)
Mounting Holes
(Bottom View)
10.1 max.
(9.9)*
Tolerance: 0.1
20.2 max.
(20)*
2.54
5.08 5.08 5.08
8.4 max.
(8.2)*
(1.2)
0.64
1
8
+
-
+
(1.2)
2
6
4
S
R
7.62
(1.2)
13
11
0.3
- 15
3.16
16
9
0.6
7.62
*Average value
(1.2)
Ten, 1-dia. holes
Precautions
Long-term Continuously ON Contacts
Relay Handling
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. Be sure to use a
fail-safe circuit design that provides protection against contact failure
or coil burnout. Otherwise, use a latching relay.
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 clean-
ing bath immediately after soldering.
72
Low Signal Relay G6A
MEMO
Low Signal Relay G6A
All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which
can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ON-LINE
Global - http://www.omron.com
USA - http://www.components.omron.com
OMRON ELECTRONIC
COMPONENTS LLC
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
847-882-2288
09/11
Specifications subject to change without notice
Printed in USA
Cat. No. X301-E-1b
Low Signal Relay G6A
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