1
G
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G6E
Low Signal Relay
Subminiature, Sensitive SPDT
Signal Switching Relay
• High sensitivity: 98-mW (Rated power consumption:
200mW) pickup coil power.
• Impulse withstand voltage of 1,500V (10×160 μs) meets
FCC requirements.
• Stick packing employed in consideration of supporting
automatic implementation.
• Plastic-sealed model that allows automatic soldering.
• New series of ultrasonically cleanable models is available.
• Standard model conforms to UL/CSA standards.
■Model Number Legend
■Ordering Information
●Standard Models (UL, CSA certified)
●Models for Ultrasonically Cleanable
Note: When ordering, add the rated coil voltage to the model number.
Example: G6E-134P-US DC5
However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VDC.
RoHS Compliant
Relay Function Single-side stable Single-winding latching Double-winding latching
Minimum packing
unit
Classification Standard Low-sensitivity Standard Standard Low-sensitivity
Contact form Model Rated coil
voltage Model Rated coil
voltage Model Rated coil
voltage Model Rated coil
voltage Model Rated coil
voltage
SPDT (1c) G6E
-134P-US
5 VDC
G6E
-134PL-US
5 VDC
G6EU
-134P-US
5 VDC
G6EK
-134P-US
5 VDC
G6EK
-134PL-US
5 VDC
25 pcs/tube
6 VDC 6 VDC 6 VDC 6 VDC 6 VDC
9 VDC 9 VDC 9 VDC 9 VDC −
12 VDC 12 VDC 12 VDC 12 VDC 12 VDC
24 VDC 24 VDC 24 VDC 24 VDC 24 VDC
48 VDC −−−−−−−−
Relay Function Single-side stable Single-winding latching Double-winding latching
Minimum packing
unit
Classification Standard Low-sensitivity Standard Standard
Contact form Model Rated coil
voltage Model Rated coil
voltage Model Rated coil
voltage Model Rated coil
voltage
SPDT (1c) G6E
-134P-US-U
5 VDC
G6E
-134PL-US-U
5 VDC
G6EU
-134P-US-U
5 VDC
G6EK
-134P-US-U
5 VDC
25 pcs/tube
6 VDC −−−
9 VDC −−−
12 VDC 12 VDC 12 VDC 12 VDC
24 VDC 24 VDC −24 VDC
48 VDC − −−−−−
G6E-@-@@@@@-@-@
— ————— — —
1 23456 7 8
1. Relay Function
None: Single-side stable
U:
Single-winding latching
K:
Double-winding latching
2. Number of poles/
Contact Form
1: 1-pole/SPDT (1c)
3. Contact Type
3: Bifurcated crossbar Ag
(Au-Alloy) contact
4. Enclosure Rating
4: Fully sealed
5. Terminals Shape
P: PCB terminals
6. Classification
None : Standard
L : Low sensitivity coil
(400 mW)
7. Approved Standards
US: UL, CSA
8. Special Function
None : Standard
U : For ultrasonically
cleanable
(
UL: FILE No.E41515
CSA: FILE No.LR31928
)
■Application Examples
• Telecommunication equipment
• Office automation machines
• Industrial equipment
• Security equipment
Rated coil voltage
2
G6E Low Signal Relay
G
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■Ratings
●Coil: Single-side Stable
●Coil: Single-winding latching
●Coil: Double-winding latching
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.
4.Refer to the engineering data for relations between the ambient temperature and maximum coil voltage.
●Contacts
Classification Rated voltage
Rated
current
(mA)
Coil
resistance
(Ω)
Must operate
voltage
(V)
Must release
voltage
(V)
Max.
voltage
(V)
Power
consumption
(mW)
% of rated voltage
Standard
5 VDC 40.0 125
70% max. 10% min.
190%
(at 23°C) Approx. 200
6 VDC 33.3 180
9 VDC 22.2 405
12 VDC 16.7 720
24 VDC 8.3 2,880
48 VDC 8.3 5,760 170%
(at 23°C) Approx. 400
Low-sensitivity
5 VDC 79.4 63
70% max. 10% min. 170%
(at 23°C) Approx. 400
6 VDC 66.6 90
9 VDC 44.3 203
12 VDC 33.3 360
24 VDC 16.7 1,440
Contact type Rated voltage Rated current
(mA)
Coil resistance
(Ω)
Must set voltage
(V)
Must reset voltage
(V)
Max. voltage
(V) Power consumption
% of rated voltage Set coil (mW) Reset coil (mW)
Bifurcated
crossbar
5 VDC 40.0 125
70% max. 70% max. 190%
(at 23°C) Approx. 200 Approx. 200
6 VDC 33.3 180
9 VDC 22.2 405
12 VDC 16.7 720
24 VDC 8.3 2,880
Classification Rated voltage
Rated current (mA) Coil resistance (Ω)
Must set
voltage
(V)
Must reset
voltage
(V)
Max.
voltage
(V)
Power consumption
Set coil Reset coil Set coil Reset coil % of rated voltage Set coil
(mW)
Reset coil
(mW)
Standard
5 VDC 40.0 40.0 125 125
70% max. 70% max. 190%
(at 23°C) Approx. 200 Approx. 200
6 VDC 33.3 33.3 180 180
9 VDC 22.2 22.2 405 405
12 VDC 16.7 16.7 720 720
24 VDC 8.3 8.3 2,880 2,880
Low-sensitivity
5 VDC 79.4 79.4 63 63
70% max. 70% max. 170%
(at 23°C) Approx. 400 Approx. 400
6 VDC 66.6 66.6 90 90
9 VDC 44.3 44.3 203 203
12 VDC 33.3 33.3 360 360
24 VDC 16.7 16.7 1,440 1,440
Load
Item Resistive load Inductive load
(cosφ = 0.4; L/R = 7 ms)
Contact type Bifurcated crossbar
Contact material Ag (Au-Alloy)
Rated load 0.4 A at 125 VAC;
2 A at 30 VDC
0.2 A at 125 VAC;
1 A at 30 VDC
Rated carry current 3 A
Max. switching voltage 250 VAC, 220 VDC
Max. switching current 3 A
3
G6E Low Signal Relay
G
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■Characteristics (Including Models for Ultrasonically Cleanable)
Note: The values here are initial values.
*1. The contact resistance was measured with 1 A at 5 VDC using a voltage-drop method.
*2. The insulation resistance was measured with a 500 VDC Megger Tester applied to the same parts as those used for checking the dielectric strength.
*3. This value was measured at a switching frequency of 120 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.
■Engineering Data
Item Relay Function Single-side Stable Single-winding Latching Double-winding Latching
Contact resistance *1 50 mΩ max.
Operate (set) time 5 ms max.
Release (reset) time 5 ms max.
Min. set pulse width −15 ms
Min. reset pulse width −15 ms
Insulation resistance *2 1,000 MΩ min. (at 500 VDC)
Impulse withstand
voltage
Between coil and contacts 2,500 V (10×160 μs) (conforms to FCC part 68)
Between contacts of same polarity 1,500 V (10×160 μs) (conforms to FCC part 68)
Dielectric strength Between coil and contacts 1,500 VAC, 50/60 Hz for 1 min
Between contacts of same polarity 1,000 VAC, 50/60 Hz for 1 min
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/s2
Malfunction 300 m/s2
Durability
Mechanical 100,000,000 operations min. (at 36,000 operations/hr)
Electrical
100,000 operations min. (0.4 A at 125 VAC resistive load; 0.2 A at 125 VAC inductive load)
(at 1,800 operations/hr)
500,000 operations min. (2 A at 30 VDC resistive load; 1 A at 30 VDC inductive load)
(at 1,800 operations/hr)
200,000 operations min. (3 A at 30 VDC resistive load) (at 1,800 operations/hr)
Failure rate (P level) (reference value) *3 10 μA at 10 mVDC
Ambient operating temperature -40°C to 70°C (with no icing or condenstion)
Ambient operating humidity 5% to 85%
Weight Approx. 2.7 g
●Maximum Switching Power ●Durability ●Ambient Temperature vs.
Maximum Coil Voltage
Note: The maximum coil voltage refers to the
maximum value in a varying range of
operating power voltage, not a continuous
voltage.
●Ambient Temperature vs. Must
Operate or Must Release Voltage
●Shock Malfunction
G6E-134P-US G6EK-134P-US
Test Conditions: Shock is applied in ±X, ±Y, and ±Z directions three times each with and without energizing the
Relays to check the number of contact malfunction.
0 3 5 10 20 30 50 100 300 500 1,000
Switching voltage (V)
Switching current (A)
10
5
3
2
0.1
0.05
0.03
0.01
1
0.5
0.4
0.3
0.2
DC resistive load
DC inductive load
(L/R = 7 ms)
AC inductive load
(cosφ = 0.4)
AC resistive load
0 0.2 0.4 1 2 3 4
Switching current (A)
10,000
5,000
3,000
50
30
5
10
1,000
500
300
100
30 VDC resistive load
30 VDC inductive load
(L/R = 7 ms)
125 VAC
inductive load
(cosφ = 0.4)
125 VAC
resistive
load
Durability (x104 operations)
-50 -40 -20 0 20 40 60 80 100
Ambient temperature (°C)
280
260
240
220
200
180
160
140
120
100
0
Maximum coil voltage (%)
G6E-134P-US
G6EK-134P-US
G6EU-134P-US
G6E-134PL-US
G6EK-134PL-US
G6EU-134P-US
Only at 48VDC
-40 -20 0 20 40 60 80 100 120
100
80
60
40
20
0
Coil is applied with
130% of rated voltage
Coil is applied with
100% of rated voltage
Coil is applied with
100% of rated voltage
Voltage not applied to
the coil and contacts
Voltage not applied to the coil and contacts
Hot start voltage
(max. value)
Cold start voltage
(max. value)
Release voltage at
hot start (min. value)
Release voltage at
cold start (min. value)
On the basis of rated voltage (%)
Ambient temperature (°C)
Z
Z'
Y
Y'
X
X'
Unit: m/s2
Sample: G6E-134P-US 24 VDC
Number of Relays: 10 pcs
De-energized
Energized
1,000
1,000
1,000
0
1,000
500
600
1,000
1,000
Z
Z'
Shock direction
Y
Y'
XX'
Contact terminal
Coil terminal
0
600
700
Contact terminal
Coil terminal
Z
Z'
Y
Y'
X
X'
Unit: m/s
2
Sample: G6EK-134P-US 12 VDC
Number of Relays: 20 pcs
Reset
Set
1,000
1,000
1,000
1,000 1,000
1,000
Z
Z'
Shock direction
Y
Y'
XX'
4
G6E Low Signal Relay
G
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●Contact Reliability Test *1, *2
G6E-134P-US
●Contact Reliability Test (70°C) *1, *2
G6E-134P-US
●Mutual Magnetic Interference
G6E-134P-US
●High-frequency Characteristics
(Isolation) *1, *3
G6E-134P-US (Average value (initial))
●High-frequency Characteristics
(Insertion Loss) *1, *3
G6E-134P-US (Average value (initial))
●Must Operate and Must Release
Time Distribution *1
G6E-134P-US G6E-134PL-US G6E-134P-US 48 VDC
●Distribution of Bounce Time *1
G6E-134P-US G6E-134PL-US
*1. The tests were conducted at an ambient
temperature of 23°C.
*2. The contact resistance data are periodically
measured reference values and are not
values from each monitoring operation.
Contact resistance values will vary
according to the switching frequency and
operating environment, so be sure to check
operation under the actual operating
conditions before use.
*3. High-frequency characteristics depend on
the PCB to which the Relay is mounted.
Always check these characteristics,
including durability, in the actual machine
before use.
Sample: G6E-134P-US 24 VDC
Number of Relays: 10 pcs
Test conditions: Resistive load at
10 VDC 0.01 mA
Switching frequency: 1,800 operations/h
80
70
60
50
40
30
20
10
100
70
50
30
Operating frequency (×104 operations)
10 30 50 100 300 500 1,000 3,000 5,000
On the basis of rated voltage (%)
Contact resistance (mΩ)
Must operate voltage
Must
release
voltage
max.
min.
max.
max.
min.
min.
max.
min.
NO contact NC contact
2.54 mm
5.08 mm
2.0
1.0
0
−1.0
−2.0 Average value
Average value
TestInitial stage
2.54 mm
5.08 mm
2.0
1.0
0
−1.0
−2.0
TestInitial stage
Must operate voltage
Must release voltage
Change rate on the
basis of initial value (%)
Change rate on the
basis of initial value (%)
Relays other
than the
testing
models are
de-energized
Relays other
than the
testing
models are
de-energized
0
20
40
60
80
1001 10 100 1,000
Frequency (MHz)
Isolation (dB)
Sample: G6E-134P
Number of Relays: 5 pcs
NO contact
NC contact
NO contact
NC contact
0
1
2
3
41 10 100 1,000
Frequency (MHz)
Insertion loss (dB)
Sample: G6E-134P
Number of Relays: 5 pcs
0 1.0 1.2 1.4 1.6 1.8 2.1 2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6
Time (ms)
50
40
30
20
10
Sample: G6E-134P-US
Number of Relays: 100 pcs
Test conditions: 100% of
coil voltage applied
Must operate time
Must release time
Number of contacts
100
80
60
40
20
Sample: G6E-134PL-US
Number of Relays: 100 pcs
Test conditions: 100% of
coil voltage applied
0 1 2 3 4 5
Time (ms)
Must operate time
Must release time
100
Number of contacts
Must operate time
Must release time
0 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
Time (ms)
50
40
30
20
10
Sample: G6E-134P-US
48 VDC
Number of Relays: 100 pcs
Test conditions: 100% of
coil voltage applied
Number of contacts
0 0.1 0.2 0.3 0.4
Time (ms)
50
40
30
20
10
Sample:
G6E-134P-US
12 VDC
Number of Relays:
50 pcs
Operating bounce time
Release bounce time
Number of contacts
50
40
30
20
10
Sample:
G6E-134PL-US
12 VDC
Number of Relays:
50 pcs
0 0.3 0.6 0.9 1.2 1.5 1.8 2.1
Time (ms)
Operating bounce time
Release bounce time
Number of contacts
5
G6E Low Signal Relay
G
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■Dimensions
Note: Orientation marks are indicated as follows:
2.54
(1.65) 5.08 7.62
7.62
(1.19)
2.54
7 12 10
−6 1+
16max.
(15.9)*
10max.
(9.9)*
8max.
(7.9)*
0.6
3.5
0.3
0.25
1.6 5.08 7.62 7.62 * Average value
Five, 1.0 dia. holes
Note: Be sure to confirm
coil polarity.
Single-side stable
G6E-134P-US
G6E-134PL-US
G6E-134P-US-U
G6E-134PL-US-U
PCB Mounting Holes
(Bottom View)
Tolerance: ±0.1
Terminal Arrangement/
Internal Connections
(Bottom View)
Note: Orientation marks are indicated as follows:
2.54
(1.65) 5.08 7.62
7.62
(1.19)
2.54
7 12 10
−6
+
R
S
+1
Five, 1.0 dia. holes
16max.
(15.9)*
10max.
(9.9)*
8max.
(7.9)*
0.6
3.5
0.3
0.25
1.6 5.08 7.62 7.62 * Average value
−
Note: Be sure to confirm
coil polarity.
Single-winding latching
G6EU-134P-US
G6EU-134P-US-U
PCB Mounting Holes
(Bottom View)
Tolerance: ±0.1
Terminal Arrangement/
Internal Connections
(Bottom View)
Note: Orientation marks are indicated as follows:
2.54
(1.65) 5.08 7.62
7.62
(1.19)
2.54 Six, 1.0 dia. holes
16max.
(15.9)*
10max.
(9.9)*
8max.
(7.9)*
0.6
3.5
0.3
0.25
1.6 5.08 7.62 7.62 * Average value
7 12 10
6
+
−
R
S 3
+1
Note: Be sure to confirm coil
polarity. The model
G6EK-134P-1-US has positive
(+) terminal #3 and negative
(-) terminals #1 and #6.
Double-winding latching
G6EK-134P-US
G6EK-134PL-US
G6EK-134P-US-U
PCB Mounting Holes
(Bottom View)
Tolerance: ±0.1
Terminal Arrangement/
Internal Connections
(Bottom View)
6
G6E Low Signal Relay
G
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■ Approved Standards
• The approval rating values for overseas standards are different from the performance values determined individually. Confirm the
values before use.
UL recognized: (File No. E41515)
CSA certified: (File No. LR31928)
■Precautions
●Please refer to “PCB Relays Common Precautions” for correct use.
Model Contact
form Coil ratings Contact ratings Number of test
operations
G6E( )-134P( )US SPDT
(1c)
5 to 48
VDC
0.2 A, 250 VAC
6,000
0.6 A, 125 VAC
2 A, 30 VDC
0.6 A, 125 VDC
●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.
●Mounting
• Do not reverse the polarity of the coil
(+, −).
• Provide sufficient space between
Relays when mounting two or more on
the same PCB, as shown in the
following diagram.
●Wiring
• Refer to the following diagram when
wiring to switch a DC load. The
difference in polarity applied to the
contacts will affect the endurance of
the Relay due to the amount of contact
movement. To extend the endurance
characteristics beyond the
performance ratings, wire the common
(pin 7) terminal to the positive (+) side.
●Ultrasonic Cleaning
• Do not use ultrasonic cleaning on
standard relay models. Doing so may
result in resonance, coil burnout, and
contact adhesion within the Relay.
Use a model designed for ultrasonic
cleaning if ultrasonic cleaning is
required.
●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.
Correct Use
Close
mounting
Distance between terminals:
2.54 × 2 (pitch) max.
Load Load
Wiring Diagram
7
1012
+
−
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
OMRON Corporation
Electronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. K024-E1-11
0617(0207)(O)
Note: Do not use this document to operate the Unit.