G6K - Omronomronfs.omron.com/en_US/ecb/products/pdf/en-g6k.pdf · G6K-2G 3 VDC G6K-2G-TR 4.5 VDC 4.5 VDC 5 VDC 5 VDC 12 VDC 12 VDC 24 VDC 24 VDC Highly insulated G6K-2G-Y 3 VDC Highly

1

G6K

G6KSurface Mounting Relay

Surface Mounting Relay with the World’s Smallest Mounting Area• Subminiature model as small as 5.2 (H) × 6.5 (W) × 10 (L) mm is ideal for

high-density mounting (G6K(U)-2F(-Y)).• Low profile of 5.2 mm improves mounting efficiency (G6K(U)-2F(-Y)).• Light weight of 0.7 g contributes to higher speed mounting.• Surface mounting terminal models incorporate a unique terminal structure with

high infrared irradiation efficiency which allows the terminal temperature to rise easily when mounting the IRS, thus ensuring excellent soldering.

• Ensures a dielectric strength of 1,500 VAC and conforms to FCC Part 68 (i.e., withstanding an impulse withstand voltage of 1,500 V for 10 × 160 μs).

• -Y models offer an impulse withstand voltage of 2,500 V for 2 × 10 μs (conforms to Telcordia specifications) by optimizing the distance between coil and contacts.

• Standard model conforms to UL/CSA standards, certified by BSI (EN62368-1).• Models available with a 2.54-mm terminal pitch.• Rated carry current: 2A.

■Model Number Legend

■Application Examples• Telecommunication equipment• Office automation machines• Test and measurement equipment• Building automation equipment• Security equipment• Industrial equipment• Amusement equipment• Home appliances

RoHS Compliant

1. Relay functionNone : Single-side stable model

U : Single-winding latching model

2. Number of contact poles/Contact form2 : 2-pole/DPDT (2c)

3. Terminal ShapeF : Outside-L surface mounting terminalsG : Inside-L surface mounting terminalsP : PCB terminals

4. Terminal Arrangement - Impulse withstand voltageNone :Terminal Arrangement 2.54 mm pitch

Impulse withstand voltage Between coil and contacts (1.5 kV for 10 × 160 μs)Y :Terminal Arrangement Between Coil-Contact Terminal 3.2 mm

Between Contact Terminal 2.2 mm pitch Impulse withstand voltage Between coil and contacts

(Conforms to Telcordia specifications: 2.5 kV for 2 × 10 μs, 1.5kV for 10 × 160 μs)

G6K@ -@@ -@1 2 3 4

2

G6K Surface Mounting Relay

G6K

■Ordering Information●Surface Mounting Terminal Standard Models

●PCB Terminal Standard Models

Note 1. When ordering, add the rated coil voltage to the model number. Example: G6K-2F DC3

However, the notation of the coil voltage on the product case as well as on the packing will be marked as @@ VDC.Note 2. When ordering tape packing, add -TR" to the model number.

Be sure since -TR" is not part of the relay model number, it is not marked on the relay case.When ordering tape packing, minimum order unit is 2 reels (900 pcs ✕ 2 = 1,800 pcs).

Note 3. Surface mounting terminal (SMT) standard models are shipped in moisture-proof package.PCB terminal standard types do not require moisture proof packaging and therefore shipped in non-moisture-proof package.

Packing Tube Packing Tape PackingEnclosure rating

Relay Function Contact form Model Rated coil

voltageMinimum

packing unit Model Rated coil voltage

Minimum packing unit

Minimum ordering unit (tape packing)

Fully sealed

Single-side stable

DPDT (2c)

G6K-2F

3 VDC

50 pcs/tube

G6K-2F-TR

3 VDC

900 pcs/reel 1,800 pcs/2 reels

4.5 VDC 4.5 VDC5 VDC 5 VDC12 VDC 12 VDC24 VDC 24 VDC

Highly insulatedG6K-2F-Y

3 VDC

Highly insulatedG6K-2F-Y-TR

3 VDC4.5 VDC 4.5 VDC5 VDC 5 VDC12 VDC 12 VDC24 VDC 24 VDC

G6K-2G

3 VDC

G6K-2G-TR


Highly insulatedG6K-2G-Y

3 VDC

Highly insulatedG6K-2G-Y-TR


Single-winding latching

Highly insulatedG6KU-2F-Y

3 VDC

Highly insulatedG6KU-2F-Y-TR


Highly insulatedG6KU-2G-Y

3 VDC

Highly insulatedG6KU-2G-Y-TR


Enclosure rating Relay Function Contact form Model Rated coil voltage

Minimum packing unit

Fully sealed

Single-side stable

DPDT (2c)

G6K-2P

3 VDC

50 pcs/tube

4.5 VDC5 VDC

12 VDC24 VDC

Highly insulatedG6K-2P-Y

3 VDC4.5 VDC

5 VDC12 VDC24 VDC

Single-winding latching

Highly insulatedG6KU-2P-Y

3 VDC4.5 VDC

5 VDC12 VDC24 VDC

Rated coil voltage

3


G6K

■RatingsCoil: Single-side Stable Models

Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a toleranceof ±10%.

Note 2. The operating characteristics are measured at a coil temperature of 23°C.Note 3. The maximum voltage is the highest voltage that can be imposed on the relay coil instantaneously.

Coil: Single-winding Latching Models (G6KU-2F-Y, G6KU-2G-Y, G6KU-2P-Y)

Note 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a toleranceof ±10%.

Note 2. The operating characteristics are measured at a coil temperature of 23°C.Note 3. The maximum voltage is the highest voltage that can be imposed on the relay coil instantaneously.

■Characteristics

Note: The above values are initial values.

Item

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

3 VDC 33.0 91

80% max. 10% min. 150% Approx. 100

4.5 VDC 23.2 194

5 VDC 21.1 237

12 VDC 9.1 1,315

24 VDC 4.6 5,220

Item

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

3 VDC 33.0 91

75% max. 75% max. 150% Approx. 100

4.5 VDC 23.2 194

5 VDC 21.1 237

12 VDC 9.1 1,315

24 VDC 4.6 5,220

Relay Function Single-side stable models Single-winding latching models

Item G6K-2F, G6K-2G, G6K-2PG6K-2F-Y, G6K-2G-Y, G6K-2P-YG6KU-2F-Y, G6KU-2G-Y, G6KU-2P-Y

Contact resistance *1 100 mΩ max.

Operating (set) time 3 ms max.

Release (reset) time 3 ms max.

Minimum set/reset signal width − 10 ms

Insulation resistance *2 1,000 MΩ min. (at 500 VDC)

Dielectric strength

Between coil and contacts 1,500 VAC, 50/60 Hz for 1 min

Between contacts of different polarity 1,000 VAC, 50/60 Hz for 1 min

Between contacts of the same polarity 750 VAC, 50/60 Hz for 1 min

Impulse withstand voltage

Between coil and contacts 1,500 V (10 × 160 μs) 2,500 V (2 × 10 μs), 1,500 V (10 × 160 μs)

Between contacts of different polarity

1,500 V (10 × 160 μs)Between contacts of the same polarity

Vibration resistance

Destruction 10-55-10 Hz, 2.5 mm single amplitude (5 mm double amplitude) and 55 to 500 Hz, 300 m/s2

Malfunction 10-55-10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) and 55 to 500 Hz, 200 m/s2

Shock resistance

Destruction 1,000 m/s2

Malfunction 750 m/s2

DurabilityMechanical 50,000,000 operations min. (at 36,000 operations/hour)

Electrical 100,000 operations min. (with a rated load at 1,800 operations/hour)

Failure rate (P level) *3 10 μA at 10 mVDC

Ambient operating temperature -40 to 70°C (with no icing or condensation)

Ambient operating humidity 5% to 85%

Weight Approx. 0.7 g

ContactsItem Load Resistive load

Contact type Bifurcated crossbar

Contact material Ag (Au-Alloy contact)

Rated load 0.3 A at 125 VAC, 1 A at 30 VDC

Rated carry current 2 A

Max. switching voltage 125 VAC, 60 VDC

Max. switching current 1 A

*1. The contact resistance was measured with 10 mA at 1VDC with a voltage-drop method.

*2. The insulation resistance was measured with a 500 VDCmegohmmeter applied to the same parts as those used forchecking the dielectric strength.

*3. This value was measured at a switching frequency of 120operations/min and the criterion of contact resistance is50 Ω. This value may vary depending on the switchingfrequency and operating environment. Alwaysdouble-check relay suitability under actual operatingconditions.

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G6K

■Engineering Data

*1. The test was 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.

●Maximum Switching Capacity ●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. Carry Current

●Ambient Temperature vs. Must Operate or Must Release Voltage G6K-2G (F/P), G6K-2G (F/P)-Y

●Ambient Temperature vs. Must Set or Must Reset Voltage G6KU-2G (F/P)-Y

●Shock Malfunction ●Electrical Durability (with Must Operate and Must Release Voltage) *1G6K-2G (F/P), G6K-2G (F/P)-Y

●Electrical Durability (Contact Resistance) *1G6K-2G (F/P), G6K-2G (F/P)-Y

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 malfunctions.

●Contact Reliability Test *1, *2G6K-2G (F/P), G6K-2G (F/P)-Y

●Mutual Magnetic Interference G6K-2G (F/P), G6K-2G (F/P)-Y

●Mutual Magnetic Interference G6K-2G (F/P), G6K-2G (F/P)-Y

10 30 50 70 100 300 500 700 1,000

Switching voltage (V)

10

7

5

3

0.1

0.7

1

0.5

0.3

DC resistive load

AC resistive load

Sw

itchi

ng c

urre

nt (

A) 1,000

500

300

100

50

30

10

5

3

10 0.2 0.4 0.6 0.8 1 1.2

Switching current (A)

125 VAC resistive loadAmbient temperature: 23°CSwitching frequency:1,800 operations/hour

Dur

abili

ty (

x104

oper

atio

ns)

30 VDC resistive loadAmbient temperature: 23°CSwitching frequency:1,800 operations/hour

−40 −20 0 20 40 60 80 100

250

200

150

100

50

0

Ambient temperature (°C)

250

200

150

100

50

0

Max

imum

coi

l vol

tage

(%

)-40 -20 0 20 40 60 80 100

2.4

2.0

1.6

1.2

0.8

0.4

0


Car

ry c

urre

nt (

A)

100

90

80

70

60

50

40

30

20

10

0−60 −40 −20 0 20 40 60 80 100


Must operate voltageMust release voltage

max.

min.−X

−Xmin.

On

the

basi

s of

rat

ed v

olta

ge (

%)

max.

100

90

80

70

60

50

40

30−60 −40 −20 0 20 40 60 80 100


Max. estimated value

max.

min.

−X

On

the

basi

s of

rat

ed v

olta

ge (

%)

Z

Z'

Y

Y'

X

X'

200

400

600

800

1,000

1,000

1,0001,000

1,000

800

600

400

200

1,000

Shock directions

Unit: m/s2

Sample: G6K-2GNumber of Relays: 10 pcs

X X'

De-energized

Energized

Z

Z'

Y

Y'0.001 0.01 0.1 1 10 100

100

80

60

40

20

0

max.

min.

max.min.

Must operate voltage

Must release voltage

Sample: G6K-2GNumber of Relays: 10 pcsTest conditions: 1 A resistive load at 30 VDC with an operation rate of 50%Switching frequency: 1,800 operations/h

On

the

basi

s of

rat

ed v

olta

ge (

%)

Operating frequency (x103 operations)0.001 0.01 0.1 1 10 100

Contact resistance max.max.min.min.

1,000

500

300

100

50

30

10

Con

tact

res

ista

nce

(mΩ

)

Operating frequency (x103 operations)

Sample: G6K-2GNumber of Relays: 10 pcsTest conditions: 1 A resistive load at 30 VDC with an operation rate of 50%Switching frequency: 1,800 operations/h

NO contact

NC contact

Sample: G6K-2GNumber of Relays: 10 pcsTest conditions: 10 μA resistive load at 10 m VDC with an operation rate of 50%Switching frequency: 7,200 operations/h

max.

min.

max.max.min.min.

1,000

500

300

100

50

30

100.001 0.01 0.1 1 10 100 1,000 10,000 100,000

NO contact

NC contact

Operating frequency (x103 operations)

Con

tact

res

ista

nce

(mΩ

)

+30+20+10

0−10−20−30

+30+20+10

0−10−20−30


Sample

Sample

De-energized

Energized

TestInitial stage

TestInitial stage

Average value

Average value

Cha

nge

rate

on

the

basi

s of

initi

al v

alue

(%

)C

hang

e ra

te o

n th

eba

sis

of in

itial

val

ue (

%)

+30+20+10

0−10−20−30

+30+20+10

0−10−20−30


Sample

De-energized

Sample

Energized

Cha

nge

rate

on

the

basi

s of

initi

al v

alue

(%

)C

hang

e ra

te o

n th

eba

sis

of in

itial

val

ue (

%)

TestInitial stage

TestInitial stage

Average value

Average value

5


G6K

*1. The tests were conducted at an ambient temperature of 23°C.*2. High-frequency characteristics depend on the PCB to which the Relay is mounted. Always check these characteristics including endurance in the actual machine

before use.

●External Magnetic InterferenceG6K-2G (F/P), G6K-2G (F/P)-Y

●High-frequency Characteristics (Isolation) *1, *2G6K-2G (F/P), G6K-2G (F/P)-Y

●High-frequency Characteristics (Insertion Loss) ) *1, *2G6K-2G (F/P), G6K-2G (F/P)-Y

●High-frequency Characteristics (Return Loss) *1, *2G6K-2G (F/P),G6K-2G (F/P)-Y

●Must Operate and Must Release Time Distribution *1G6K-2G (F/P), G6K-2G (F/P)-Y

●Must Operate and Must Release Bounce Time Distribution *1G6K-2G (F/P) , G6K-2G (F/P)-Y

●Vibration Resistance G6K-2G (F/P), G6K-2G (F/P)-Y

−1,200 −800 −400 0 400 800 1,200

+30

+20

+10

0

−10

−20

−30

External magnetic field (A/m)



S N S N

Cha

nge

rate

on

the

basi

s of

initi

al v

alue

(%

)

(Average value)

−1,200 −800 −400 0 400 800 1,200

+30

+20

+10

0

−10

−20

−30




S NS N

Cha

nge

rate

on

the

basi

s of

initi

al v

alue

(%

)

(Average value)

−1,200 −800 −400 0 400 800 1,200

+30

+20

+10

0

−10

−20

−30




S NS N

Cha

nge

rate

on

the

basi

s of

initi

al v

alue

(%

)

(Average value)

1 10 100

Frequency (MHz)

0

10

20

30

40

50

60

70

80

90

100


Isol

atio

n (d

B)

(Average value (initial))

Frequency (MHz)

1 10 100

0

0.1

0.2

0.3

0.4

0.5


Inse

rtio

n lo

ss (

dB)


Frequency (MHz)

1.4

1.35

1.3

1.25

1.2

1.15

1.1

1.05

1

Return loss

V.SWR

Sample: G6K-2F-Y Number of Relays: 5 pcs

1 10 100

0

10

20

30

40

50

60

70

80

Ret

urn

loss

(dB

)

V.S

WR


0 0.5 1 1.5 2 2.5 3

60

40

20

Time (ms)



Num

ber

of c

onta

cts

0 0.5 1 1.5 2 2.5 3

60

40

20

Time (ms)

Must operate bounce time

Must release bounce time


Num

ber

of c

onta

cts

Initial After test

10.0

5.0

0.0

−5.0

−10.0

Must operate voltage

Must release voltage

Cha

nge

rate

on

the

basi

s of

rat

ed v

alue

(%

)

6


G6K

■Dimensions (Unit: mm)

8 7 6 5

1

Orientation mark

2 3 4

1.8

2.545.08

7.62

7

(1.19)0.8

6.5±0.2

7.81.19

1.65.2±0.2

2.545.08

7.62

(2.54) (2.54)

10±0.2

0.5±0.1 0.3

●Single-side StableG6K-2F

Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm

Terminal Arrangement/ Internal Connections (TOP VIEW)

Note 1. Each value has a tolerance of ±0.3 mm.Note 2. The coplanarity of the terminals is 0.1 mm max.

Note: Check carefully the coil polarity of the Relay.

6.5±0.2

4.9 0.5

8 7 6 5

1

Orientation mark

2 3 4

1.19

1.85.4±0.2

2.545.08

7.62

(2.54) (2.54)

10±0.2

0.5±0.1 1.8

2.54 5.087.62

5.7

(1.19)0.8

G6K-2G Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm




6.5±0.2

5.08

0.15

1 2 3 4

8

Orientation mark

7 6 5(0.71)

7.62(1.19)

5.08

2.54 Eight, 0.85-dia. holes

2.54

R0.21.19

5

2.545.08

7.62

(2.54) (2.54)

10±0.2

0.4±0.1

0.53.5

G6K-2P PCB Mounting Holes (Bottom VIEW)Tolerance: ±0.1 mm

Terminal Arrangement/ Internal Connections (Bottom VIEW)

Note: Each value has a tolerance of ±0.3 mm.


1.2

1.65.2±0.2

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.5±0.1

8 7 6 5

1

Orientation mark

2 3 4

1.8

3.25.4

7.6

7

(1.2)0.8

6.5±0.2

7.8 0.3

G6K-2F-Y Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm




8 7 6 5

1

Orientation mark

2 3 4

1.8

3.25.4

7.6

5.7

(1.2)0.8

1.2

1.85.4±0.2

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.5±0.1

6.5±0.2

4.9 0.5

G6K-2G-Y Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm




6.5±0.2

5.08

0.15

1 2 3 4

8

Orientation mark

7 6 5(0.71)

7.65.4

3.2

(1.2)

5.08

Eight, 0.85-dia. holes

1.2

5

3.5

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.4±0.1R0.2

0.5

G6K-2P-Y PCB Mounting Holes (BOTTOM VIEW)Tolerance: ±0.1 mm

Terminal Arrangement/ Internal Connections (BOTTOM VIEW)

Note: Each value has a tolerance of ±0.3 mm.Note: Check carefully the coil

polarity of the Relay.

7


G6K

1.8

3.25.4

7.6

7

(1.2)0.8

S R

8 7 6 5

1

Orientation mark

2 3 4

1.2

1.65.2±0.2

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.5±0.1

6.5±0.2

7.8 0.3

●Single-winding LatchingG6KU-2F-Y

Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm




1.8

3.25.4

7.6

5.7

(1.2)0.8

S R

8 7 6 5

1

Orientation mark

2 3 4

1.2

1.85.4±0.2

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.5±0.1

6.5±0.2

4.9 0.5

G6KU-2G-Y Mounting Dimensions (TOP VIEW)Tolerance: ±0.1 mm




6.5±0.2

5.08

0.15

1 2 3 4

8

Orientation mark

7 6 5(0.71)

7.65.4

3.2

(1.2)

5.08

Eight, 0.85-dia. holes

1.2

5

3.25.4

7.6

(2.2) (2.2)

10±0.2

0.4±0.1R0.2

0.5

S R3.5

G6KU-2P-Y PCB Mounting Holes (BOTTOM VIEW)Tolerance: ±0.1 mm

Terminal Arrangement/ Internal Connections (BOTTOM VIEW)

Note: Each value has a tolerance of ±0.3 mm.Note: Check carefully the coil

polarity of the Relay.

8


G6K

■Tube Packing and Tape PackingSurface mounting terminal (SMT) standard models are shipped in moisture-proof package, and PCB terminal standard types do notrequire moisture proof packaging and therefore shipped in non-moisture-proof package.Please refer to "Correct Use" for handling after opening moisture-proof packaging for Surface mounting terminal (SMT) models.

(1) Tube Packing• Relays in tube packing are arranged so that the orientation

mark of each Relay in on the left side. Fifty Relays are packed on one tube. Be sure not to make mistakes in Relay orientation when mounting the Relay to the PCB.

Tube length: 520 mm (stopper not included)No. of Relays per tube: 50 pcs

(2) Tape Packing (Surface Mounting Terminal Models)• When ordering Relays in tape packing, add the prefix “-TR” to

the model number, otherwise the Relays in tube packing will be provided.Relays per Reel: 900 pcsMinimum packing unit: 2 reels (1,800 pcs)

1. Direction of Relay Insertion

2. Reel Dimensions

3. Carrier Tape DimensionsG6K-2F, G6K-2F-Y, G6KU-2F-Y

G6K-2G, G6K-2G-Y, G6KU-2G-Y

■Recommended Soldering Method●IRS Method (for Surface-mounting Terminal Relays)(1) IRS Method (Mounting Solder: Lead)

(2) IRS Method (Mounting Solder: Lead-free)

• The thickness of cream solder to be applied should be within a range between 150 and 200 μm on OMRON’s recommended PCB pattern.

• In order to perform correct soldering, it is recommended that the correct soldering conditions be maintained as shown below on the left side.

Visually check that the Relay is properly soldered.

Stopper(gray)

Orientation of Relays Stopper(green)

Top tape (cover tape)

Carrier tape Embossed tape

Orientation mark

Pullingdirection

Pulling direction

2±0.5 17.5±1.0

21.5±1.0

21±0.5

R1

13±0.2

80 330

16±0.110.35

7.5±0.1

12±0.1

8.6

1.75±0.1

5.6±0.1

0.4±0.05

4±0.11.5+0.1 −0 2±0.1

16±0.1 10.6

7.5±0.1

12±0.1

6.9

1.75±0.14±0.1

1.5+0.1 −0 2±0.1

0.4±0.05

10.6±0.1

5.8±0.1

R0.3 max.

3° max.

150

Tem

pera

ture

(°C

)

220 to 245

180 to 200

Soldering

Preheating

Time (s)90 to 120 20 to 30

(The temperature profile indicates the temperature on the circuit board.)

230

180

150

Tem

pera

ture

(°C

)

Relay terminalsection

250 max.

Preheating

Time (s)120 max. 30 max.

Soldering

Uppwe surface of case(peak): 255°C max.

(The temperature profile indicates the temperature on the PCB.)

Heel fillet is formed

Solder

PCB

Land

Terminal

Insufficient amount of solder

Excessive amount of solder

Relay

Correct Soldering Incorrect Soldering

9


G6K

■Approved StandardsUL recognized: UL1950 (File No. E41515)

CSA certified: C22.2 No. 950 (File No. LR31928)

BSI (EN62368-1) (File No.VC689955)

■Precautions●Please refer to “PCB Relays Common Precautions” for correct use.

●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• Use the Relay as soon as possible after opening the

moistureproof package. (As a guideline, use the Relay within one week at 30°C or less and 60% RH or less.) If the Relay is left for a long time after opening the moisture-proof package, the appearance may suffer and seal failure may occur after the solder mounting process. To store the Relay after opening the moisture-proof package, place it into the original package and sealed the package with adhesive tape.

• 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.

●Claw Securing Force During Automatic Mounting• During automatic insertion of Relays, make sure to set the

securing force of each claw to the following so that the Relays characteristics will be maintained.

●Environmental Conditions During Operation, Storage, and Transportation

• Protect the Relay from direct sunlight and keep the Relay under normal temperature, humidity, and pressure.

●Latching Relay Mounting• Make sure that the vibration or shock that is generated from

other devices, such as relays in operation, on the same panel and imposed on the Latching Relay does not exceed the rated value, otherwise the Latching Relay that has been set may be reset or vice versa. The Latching Relay is reset before shipping. If excessive vibration or shock is imposed, however, the Latching Relay may be set accidentally. Be sure to apply a reset signal before use.

●Maximum Allowable Voltage• The maximum allowable voltage of the coil can be obtained

from the coil temperature increase and the heat-resisting temperature of coil insulating sheath material. (Exceeding the heat-resisting temperature may result in burning or short-circuiting.) The maximum allowable voltage also involves important restrictions which include the following:• Must not cause thermal changes in or deterioration of the

insulating material.• Must not cause damage to other control devices.• Must not cause any harmful effect on people.• Must not cause fire.

Therefore, be sure to use the maximum allowable voltage beyond the value specified in the catalog.

• As a rule, the rated voltage must be applied to the coil. A voltage exceeding the rated value, however, can be applied to the coil provided that the voltage is less than the maximum allowable voltage. It must be noted that continuous voltage application to the coil will cause a coil temperature increase thus affecting characteristics such as electrical life and resulting in the deterioration of coil insulation.

●Coating• The Relay mounted on the PCB may be coated or washed but

do not apply silicone coating or detergent containing silicone, otherwise the silicone coating or detergent may remain on the surface of the Relay.

●PCB Mounting• If two or more Relays are closely mounted with the long sides

of the Relays facing each other and soldering is performed with infrared radiation, the solder may not be properly exposed to the infrared rays. Be sure to keep the proper distance between adjacent Relays as shown below.

• Two or more Relays may be closely mounted with the short sides of the Relays facing each other.

Contact form Coil rating Contact rating

Number of test

operations

DPDT (2c)

G6K-2G(F/P): 3 to 24 VDCG6K(U)-2G(F/P)-Y: 3 to 24 VDC

2 A, 30 VDC at 40°C0.5 A, 60 VDC at 40°C0.3 A, 125 VAC at 40°C

6,000

Contact form Isolation category Voltage

DPDT (2c) Basic Insulation 125 VAC

Correct Use

A

C

B Direction A: 1.96 N max.Direction B: 4.90 N max.Direction C: 1.96 N max.

2 mm min.

2.7 mm min.

G6K-2G

G6K-2F

10


G6K

• 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 CorporationElectronic and Mechanical Components Company Contact: www.omron.com/ecb Cat. No. K106-E1-11

0118(0207)(O)

Note: Do not use this document to operate the Unit.

Documents

G6K - Omronomronfs.omron.com/en_US/ecb/products/pdf/en-g6k.pdf · G6K-2G 3 VDC G6K-2G-TR 4.5 VDC 4.5 VDC 5 VDC 5 VDC 12 VDC 12 VDC 24 VDC 24 VDC Highly insulated G6K-2G-Y 3 VDC Highly