Omron-Electronics-G5Q-14-EU-DC5
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G5Q
A Miniature Power Relay with
1-pole 10A Switching Capacity
PCB Power Relay
• Excellent switching performance for a variety of loads.
• Small, yet provides 8-kV impulse withstand voltage (between coil
and contacts).
• Low coil power consumption (SPST-NO: 200 mW, SPDT: 400 mW)
• Coil insulation system: Class F (UL1446).
• IEC/EN 60335-1 conformed. (-HA Model)
• Reduced power consumption with voltage holding and pulse width
modulation (PWM) control (Only for G5Q-
@
-PW model)
RoHS Compliant
■
Model Number Legend
■
Application Examples
• Ideal for output applications of control equipment.
G5Q-
@
@@
–
@
–
@
–
@
— — —
—
—
—
1 2 3
4
5
6
G
5
1. Number
of Poles
4. Classification
None : Standard
EU :
High-capacity
1
: 1-pole
2. Contact
Form
None : SPDT (1c)
Q
5. Market Code
A
: SPST-NO (1a)
None : General purpose
HA :
Home Appliance according to
IEC/EN60335-1
6. Special Requirement
None : Not supported
PW :
Supported
3. Enclosure
Rating
None : Flux protection
4
: Sealed
1
G5Q
PCB Power Relay
■
Ordering Information
Terminal Shape
Market Code
Classification
Contact Form
SPST-NO(1a)
Enclosure Rating
Flux protection
Model
G5Q-1A
Rated Coil Voltage
Minimum Packing Unit
5VDC
9VDC
12VDC
24VDC
5VDC
G5Q-1A-PW
G5Q-1A4
12VDC
24VDC
5VDC
9VDC
Sealed
Flux protection
Sealed
12VDC
24VDC
5VDC
Standard
9VDC
G5Q-1
General purpose
12VDC
24VDC
5VDC
SPDT(1c)
G5Q-1-PW
G5Q-14
12VDC
24VDC
5VDC
9VDC
12VDC
24VDC
PCB terminals
100 pcs/tray
Flux protection
Sealed
Flux protection
Sealed
G5Q-1A-EU
G5Q-1A4-EU
G5Q-1-EU
SPST-NO(1a)
SPDT(1c)
5VDC
12VDC
24VDC
High-capacity
Standard
G5Q-14-EU
G5Q-1A-HA
5VDC
12VDC
24VDC
G
5
G5Q-1A-HA-PW
SPST-NO(1a)
SPDT(1c)
Q
12VDC
24VDC
5VDC
12VDC
24VDC
12VDC
24VDC
High-capacity
Standard
G5Q-1A-EU-HA
Home Appliance
Flux protection
G5Q-1-HA
G5Q-1-HA-PW
High-capacity
G5Q-1-EU-HA
Note 1. When ordering, add the rated coil voltage to the model number.
Example: G5Q-1A DC5
Rated coil voltage
Note 2. Contact your OMRON sales representative for tube packing models (40 pcs/tube).
■
Ratings
●
Coil
Must operate
voltage
(V)
Must release
Power
consumption
(mW)
Rated current
(mA)
Coil resistance
Max. voltage
Contact form
Rated voltage
voltage
(V)
(
Ω
)
(V)
5 VDC
9 VDC
12 VDC
24 VDC
5 VDC
40
125
405
720
2880
63
22.2
16.7
8.3
5% min.
5 to 34%*
Approx. 200
Approx. 32*
SPST-NO (1a)
190%
(at 23°C)
75% max.
80
9 VDC
12 VDC
24 VDC
44.4
33.3
16.7
202
360
1440
5% min.
5 to 25%*
Approx. 400
Approx. 36*
SPDT (1c)
Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%.
Note 2. The operating characteristics are measured at a coil temperature of 23°C.
Note 3. The “Max. voltage” is the maximum voltage that can be applied to the relay coil.
*
Power consumption with holding voltage are Approx. 32 mW for 1a and Approx. 36 mW for 1c. Please confirm the detail on page 6 Coil Voltage Reduction (holding voltage).
●
Contacts
Load
Resistive load
SPST-NO (1a)
High-capacity
Item
SPDT (1c)
Standard
Standard
High-capacity
Contact type
Single
Contact material
Ag-Alloy (Cd free)
10 A at 125 VAC (NO)
3 A at 125 VAC (NO)
5 A at 250 VAC (NO)
3 A at 250 VAC (NO)
5 A at 30 VDC (NO)
3 A at 125 VAC (NC)
3 A at 250 VAC (NC)
3 A at 30 VDC (NC)
10 A at 250 VAC (NO)
3 A at 125 VAC (NO)
5 A at 250 VAC (NO)
3 A at 250 VAC (NO)
5 A at 30 VDC (NO)
3 A at 125 VAC (NC)
3 A at 250 VAC (NC)
3 A at 30 VDC (NC)
10 A at 125 VAC
3 A at 125 VAC
5 A at 250 VAC
3 A at 250 VAC
5 A at 30 VDC
10 A at 250 VAC
3 A at 125 VAC
5 A at 250 VAC
3 A at 250 VAC
5 A at 30 VDC
Rated load
(resistive)
Rated carry current
10 A (NO)/3 A (NC)
Max. switching voltage
277 VAC, 30 VDC
AC: 10 A (NO)/3 A (NC)
DC: 5 A (NO)/3 A (NC)
Max. switching current
2
G5Q
PCB Power Relay
■
Characteristics
Item
Classification
Standard model
Contact resistance *1
Operate time
100 m
Ω
max.
10 ms max.
5 ms max.
Release time
Insulation resistance *2
1,000 M
Ω
min.
Between coil and contacts
4,000 VAC, 50/60 Hz for 1 min
Dielectric
strength
Between contacts of the
1,000 VAC, 50/60 Hz for 1 min
same polarity
Impulse withstand voltage
(between coil and contacts)
8 kV (1.2 x 50
μ
s)
Destruction
Malfunction
Destruction
Malfunction
Mechanical
10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
Vibration
resistance
10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude)
1,000 m/s
2
100 m/s
2
Shock
resistance
10,000,000 operations (18,000 operations per hour)
• NO
25,000 operations: 10 A at 250 VAC resistive load
(operation: ON for 1 sec, OFF for 3 sec)
<High-capacity type>
50,000 operations: 10 A at 125 VAC resistive load
(operation: ON for 1 sec, OFF for 3 sec)
200,000 operations: 3 A at 125 VAC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
50,000 operations: 5 A at 250 VAC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
100,000 operations: 3 A at 250 VAC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
100,000 operations: 5 A at 30 VDC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
• NC
G
5
Durability
Q
Electrical
200,000 operations: 3 A at 125 VAC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
100,000 operations: 3 A at 250 VAC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
100,000 operations: 3 A at 30 VDC resistive load
(operation: ON for 1 sec, OFF for 1 sec)
Failure rate (P level) (reference *3)
Ambient operating temperature
10 mA at 5 VDC
-40°C to 105°C (with no icing or condensation)
-40°C to 85°C (with no icing or condensation)
<High-capacity type>
Ambient operating humidity
Weight
5% to 85%
Approx. 6.5 g
Note. Note. Values in the above table are the initial values at 23°C.
*1. The
contact resistance is possible with 1 A applied at 5 VDC using a fall-of-potential method.
*2. Testing
conditions: The insulation resistance was measured with a 500 VDC megohmmeter at the same locations as the dielectric strength was measured.
*3. This
value was measured at a switching frequency of 120 operations/min.
3
G5Q
PCB Power Relay
■
Engineering Data
●
Maximum Switching Capacity
●
Ambient Temperature VS.
●
Shock Malfunction
Maximum Coil Voltage
Y
Standard
Standard
1,000
100
200
180
160
140
120
100
80
X
Z
1,000
1,000
AC resistive load (NO)
NC
Contact
NO Contact
300
10
300
DC resistive load (NO)
1,000
X’
1,000
Z’
AC resistive load (NC)
60
40
1,000
Y’
Unit: m/s
2
DC resistive load (NC)
10
20
Sample: G5Q-14 12 VDC
Number of Relays: 5 pcs
Shock direction
X
X’
1
0
Y
1
100
1000
-40 -20
0
20 23
40
60
80
100
105
Ambient temperature (°C)
120
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 malfunctions.
The energized voltage is 100% of
the rated voltage.
Z
Switching voltgate (V)
Z’
Y’
High-capacity(-EU)
High-capacity(-EU)
100
200
180
Requirement: None malfuction
100 m/s
2
160
140
120
100
80
G
5
Q
AC resistive load (NO)
AC resistive load (NC)
10
DC resistive load (NO)
60
40
DC resistive load (NC)
10
20
1
0
1
100
1000
-40 -20
0
20 23
40
60
80
85
Ambient temperature (°C)
100
120
Switching voltgate (V)
Note. The Maximum coil voltage refers to the
maximum value in a varying range of operating
power voltage, not a continuous voltage.
■
Dimensions
(Unit: mm)
G5Q-1A(4)(-EU)(-HA)(-PW)
PCB Mounting Holes
(Bottom View)
T
o
lerance: 0.1
mm
Terminal Arrangement/
Internal Connections
(Bottom View)
10.3MAX
(10.0)*
20.3MAX
(20.0)*
(1.18
)
(1.19
)
7.62 0.1
1
5
2
3
15.8MAX
(15.5
)*
7.62 0.1
(No coil polarity)
0.4
3.4
0.27
MAX
10.16 0.1
1
0.4 x 0.4
7.62
* Average value
10.16
7.62
G5Q-1(4)(-EU)(-HA)(-PW)
PCB Mounting Holes
(Bottom View)
T
o
lerance: 0.1
mm
Terminal Arrangement/
Internal Connections
(Bottom View)
10.3MAX
(10.0)*
20.3MAX
(20.0)*
(1.18
)
(1.19
)
1
5
2
3
15.8MAX
(15.5
)*
7.62 0.1
4
(No coil polarity)
2.54 0.1
5.08 0.1
0.4
3.4
0.27
MAX
1
0.4 x 0.4
7.62
10.16 0.1
2.54
* Average value
10.16 5.08
4
G5Q
PCB Power Relay
■
Approved Standards
UL Recognized:
CSA Certified:
(File No. E41515)
(File No. LR31928)
Number of test
operations
Model
Contact form
Coil ratings
Contact ratings
10 A 250 VAC N.O. only (Resistive) 40°C
10 A 30 VDC N.O. only (Resistive) 40°C
6,000
100,000
6,000
G5Q-1A(4)(-EU)(-HA)(-PW)
G5Q-1(4)(-EU)(-HA)(-PW)
SPST-NO (1a)
SPDT (1c)
5 to 48 VDC
4 A 120 VAC N.O. only (Resistive) 40°C
3 A 250 VAC N.C. only (Resistive) 40°C
3 A 30 VDC N.C. only (Resistive) 40°C
EN/IEC, VDE
(Certified/No.40009467)
Number of test
operations
Model
Contact form
Coil ratings
Contact ratings
10 A making and 0 A breaking, 250 VAC (cos
φ
=1) 105°C
10,000
75,000
G5Q-1(4)(-HA)(-PW)
G5Q-1A(4)(-HA)(-PW)
5 A marking and 3 A breaking, 30 VDC (0 ms) 105°C
5 A 250 VAC (cos
φ
=1) (N.O.) 105°C
SPST-NO (1a)
SPDT (1c)
5 to 48 VDC
10 A 250 VAC (cos
φ
=1) (N.O.) 65°C
5 A 30 VDC (0 ms) (N.O.) 65°C
3 A 30 VDC (0 ms) (N.C.) 65°C
10,000
G5Q-1A(4)-EU(-HA)
G5Q-1(4)-EU(-HA)
4 A 250 VAC (cos
φ
=1) (N.O.)
85°C
100,000
G
5
Creepage Distance
6.4 mm min.
5.5 mm min.
IIIa
Clearance Distance
Insulation Material Group
Q
Type of Insulation Coil-contact Circuit
Open Contact Circuit
Basic (Rated voltage 400 V) / Reinforced (Rated voltage 250 V)
Micro disconnection
Rated Insulation Voltage
Pollution Degree
250 V
2
Rated Voltage System
Over Voltage Category
250 V / 400 V (EU flux type only)
III
Category of Protection according to IEC 61810-1
RT II (Flux protection) / RT III (Sealed)
<HA Models only>
GWT 750°C min. (IEC 60695-2-11) / GWFI 850°C min. (IEC 60695-2-12)
Glow Wire according to IEC 60335-1
Tracking Index of Relay Base
Flammability Class according to UL94
Coil Insulation System
PTI 250 V min. (housing parts)
V-0
F Class (UL 1446)
5
G5Q
PCB Power Relay
■
Precautions
●
Please refer to “PCB Relays Common Precautions” for correct use.
Correct Use
●
Coil Voltage Reduction (Holding Voltage) after Relay
operation
• If the coil voltage is reduced to the holding voltage after relay
●
Power consumption reduction of coil with pulse width
modulation (PWM)
• Models with PWM drive capability (-PW) can reduce coil hold-
operation, first apply the rated voltage to the coil for at least
100 ms, as shown below.
• A voltage of at least 40% (G5Q-1A type) /30% (G5Q-1 type) of
the rated voltage is required for the coil holding voltage.
Do not allow voltage fluctuations to cause the coil holding volt-
age to fall below this level.
ing current with PWM control. This function reduces power
consumption by reducing the current held by coil.
• Apply the rated voltage for at least 100 ms at the time of relay
operation.
• The following are our verification conditions. When using, it be
sure to check the actual machine under the actual usage con-
ditions.
G5Q-1A
100%
■
Example of drive circuit
■
Conditions of validation
carried out by OMRON
(Rated voltage)
40%
(Holding voltage)
Applied coil voltage (100%)
• Applied
voltage: rated volt-
age
• Duty: 50% or more
• Frequency: 10 kHz or more
• Diode Vf: 0.4 V or less
100ms min.
Surge
Relay
Coil
absorption
diode
G5Q-1
100%
G
5
MOS-FET
(Rated voltage)
Pulse input
Q
30%
(Holding voltage)
100ms min.
G5Q-1A
Applied
coil voltage
Power
consumption
Coil resistance*
125
Ω
(5 VDC)
720
Ω
(12 VDC)
2,880
Ω
(24 VDC)
Rated voltage
100%
40%
Approx. 200 mW
Approx. 32 mW
Holding voltage
*
The coil resistance were measured at a coil temperature of 23°C with toler-
ances of ±10%.
G5Q-1
Applied
coil voltage
Power
consumption
Coil resistance*
63
Ω
(5 VDC)
360
Ω
(12 VDC)
1,440
Ω
(24 VDC)
Rated voltage
Holding voltage
100%
30%
Approx. 400 mW
Approx. 36 mW
*
The coil resistance were measured at a coil temperature of 23°C with toler-
ances of ±10%.
Please check each region’s Terms & Conditions by region website.
OMRON Corporation
Electronic and Mechanical Components Company
Regional Contact
Americas
Europe
Asia-Pacific
China
Korea
Japan
© OMRON Corporation 2007-2021
All Rights Reserved.
In the interest of product improvement, specifications are subject to change without notice.
Cat. No.
J155-E1-16
0621(0207)
6
