Datasheet

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Text
254
Text PCB Signal Relay – G6A
Engineering Data
Maximum Switching Power
DPDT, 4PDT
Ambient Temperature vs.
Maximum Coil Voltage
Endurance
DPDT
Switching current (A)
Switching voltage (V)
Switching current (A)
Endurance (x10 operations)
6
Ambient temperature (°C)
Maximum coil voltage (%)
Life expectancy (x10 operations)
6
Switching current (A)
4PDT
DC inductive
(L/R = 7 ms)
AC inductive
(cosf = 0.4)
DC resistive
AC resistive
DPDT: 360, 400 mW
4PDT: 320, 360, 400 mW
DPDT: 100, 180, 200 mW
-234P 30 VDC, resistive;
-274P 30 VDC inductive
-274P 30 VDC resistive
-234P 125 VAC
resistive
-274P 125 VAC,
resistive;
-234P 30 VDC,
inductive
234P 125 VAC
inductive
-274P 125 VAC
inductive
-434P 30 VDC resistive,
-434P 30 VDC inductive
-474P 30 VDC resistive
-434P 125 VAC
resistive
-434P 125 VAC
inductive
-474P 125 VAC
inductive
100
50
20
10
5
3
1
0.5
0.3
0.1
0.05
0.03
100
50
30
10
5
3
1
0.5
0.3
0.1
0.05
0.03
-474P 30 VDC inductive
Note: The maximum coil voltage refers
to the maximum value in a varying
range of operating power voltage,
not a continuous voltage.
Signal Relays
PCB Signal Relay – G6A
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Characteristics
Contact resistance (see note 1) 50 mΩ max.
Operate (set) time Single-side stable types:
(see note 2) DPDT: 5 ms max. (mean value: approx. 3 ms)
4PDT: 7 ms max. (mean value: approx. 3.8 ms)
Latching types:
DPDT: 5 ms max. (mean value: approx. 2.5 ms)
4PDT: 7 ms max. (mean value: approx. 3.3 ms)
Release (reset) time Single-side stable types:
(see note 2) DPDT: 3 ms max. (mean value: approx. 1.2 ms)
4PDT: 5 ms max. (mean value: approx. 1.3 ms)
Latching types:
DPDT: 5 ms max. (mean value: approx. 2.5 ms)
4PDT: 7 ms max. (mean value: approx. 2.7 ms)
Min. set/reset signal width DPDT: 7 ms min.
4PDT: 15 ms min.
Max. operating frequency Mechanical: 36,000 operations/hr
Electrical: 1,800 operations/hr (under rated load)
Insulation resistance 1,000 MΩ min. (at 500 VDC); except for set-reset
Dielectric strength 1,000 VAC, 50/60 Hz for 1 min between coil and contacts
1,000 VAC, 50/60 Hz for 1 min between contacts of different polarity
1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity
250 VAC, 50/60 Hz for 1 min between set and reset coils
Impulse withstand voltage 1,500 V (10 x 160 µs) (conforms to FCC Part 68)
Vibration resistance Destruction: 10 to 55 to 10 Hz, 2.5-mm single amplitude (5-mm double amplitude)
Malfunction: 10 to 55 to 10 Hz, 1.65-mm single amplitude (3.3-mm double amplitude)
Shock resistance Destruction: 1,000 m/s
2
(approx. 100G)
Malfunction: DPDT: 500 m/s
2
(approx. 50G)
4PDT, Latching type: 300 m/s
2
(approx. 30G)
Endurance Mechanical: 100,000,000 operations min. (at 36,000 operations/hr)
Electrical: 500,000 operations min. (at 1,800 operations/hr)
Ambient temperature Operating: -40°C to 70°C (with no icing)
Ambient humidity Operating: 5% to 85%
Weight DPDT: Approx. 3.5 g
4PDT: Approx. 6 g
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Approved Standards
UL114, UL478 (File No. E41515)/CSA C22.2 No.0, No.14 (File No. LR24825
Model Contact form Coil ratings Contact ratings
G6A-234P-ST(40)-US DPDT 3 to 48 VDC 0.6 A, 125 VAC
G6AK-234P-ST(40)-US 1 A, 30 VDC
G6AU-234P-ST-US 0.6 A, 110 VDC
G6A-274P-ST(40)-US DPDT 0.6 A, 125 VAC
G6AK-274P-ST(40)-US 2 A, 30 VDC
G6AU-274P-ST-US 0.6 A, 110 VDC
G6A-434P-ST(40)-US 4PDT 0.6 A, 125 VAC
G6AK-434P-ST(40)-US 1 A, 30 VDC
G6AU-434P-ST-US 0.6 A, 110 VDC
G6A-474P-ST(40)-US 4PDT 0.6 A, 125 VAC
G6AK-474P-ST(40)-US 2 A, 30 VDC
G6AU-474P-ST-US 0.6 A, 110 VDC
Note: The data shows are initial values.
1. The contact resistance was measured with 10mA at 1VDC with a voltage drop method.
2. Values in parentheses are actual values.
3. The insulation resistance was measured with a 500VDC megohmeter applied to the same parts as those used for checking
the dielectric strength (except between the set and reset coil).
Omron 08 Cat 1-302 5/10/07 15:39 Page 254