G6K(U)-2F(P)-RF(-S, -T)
Surface-mounting High-frequency Relay
Surface-mounting, 1-GHz-Band/
3-GHz-Band, Miniature, DPDT,
High-frequency Relay
• Superior high-frequency characteristics (at 1 GHz), such as an isolation
of 20 dB min. between contacts of the same polarity of 30 dB min. be-
tween contacts of different polarity with an insertion loss of 0.2 dB max.
• Miniaturized to 10.3
×
6.9
×
5.4 mm (L
×
W
×
H).
• Rated power consumption of 100 mW with high sensitivity
• Single-side stable and single-winding latching models are available.
• Models with a smaller footprint (G6K(U)-2F-RF-S) are available to help save space.
• G6K(U)-2F-RF-T models for 3-GHz band join the lineup with a downsized footprint.
• New PCB terminals models are available.
RoHS Compliant
■Model
Number Legend
G 6 K@ -@
@
-@ -@
— —— — —
1
2 3
4
5
1. Relay Function
None: Single-side stable
U: Single-winding latching
2. Number of poles/
Contact Form
2: 2-pole/ DPDT (2c)
3. Terminal Shape
F: Outside-L surface mount-
ing terminals
P: PCB terminals
4. Special Function
RF: High-frequency compatible
5. Terminal Shape
None: Standard
S: Small footprint
T: Compatible with 3 GHz
■Application
Examples
• Communications equipment
• Broadcasting and audio-visual equipment
• Test & measurement equipment
G
6
K
U
2
F
P
( )-
( )-
R
F
S
,
(-
-
T
)
■Ordering
Information
●Standard
Models with Surface-mounting Terminals
Standard Specifications
Relay Function
Single-side stable
Single-winding latching
Enclosure rating
Fully sealed
Contact form
DPDT
(2c)
Model
G6K-2F-RF
G6KU-2F-RF
Rated coil voltage
3, 4.5, 5, 12, 24 VDC
3, 4.5, 5, 12, 24 VDC
Minimum packing unit
300 pcs/tray
300 pcs/reel
Board space-saving model
Relay Function
Single-side stable
Single-winding latching
Enclosure rating
Fully sealed
Contact form
DPDT
(2c)
Model
G6K-2F-RF-S
G6KU-2F-RF-S
Rated coil voltage
3, 4.5, 5, 12, 24 VDC
3, 4.5, 5, 12, 24 VDC
Minimum packing unit
300 pcs/tray
300 pcs/reel
Compatible with 3 GHz
Relay Function
Single-side stable
Single-winding latching
Enclosure rating
Fully sealed
Contact form
DPDT
(2c)
Model
G6K-2F-RF-T
G6KU-2F-RF-T
Rated coil voltage
3, 4.5, 5, 12, 24 VDC
3, 4.5, 5, 12, 24 VDC
Minimum packing unit
300 pcs/tray
300 pcs/reel
PCB terminals
Relay Function
Single-side stable
Enclosure rating
Fully sealed
Contact form
DPDT (2c)
Model
G6K-2P-RF
Rated coil voltage
3, 4.5, 5, 12, 24 VDC
Minimum packing unit
30 pcs/tube
Note 1. When ordering, add the rated coil voltage to the model number.
Example: G6K-2F-RF DC3
Rated coil voltage
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 Relays in tape packing, add "-TR03" to the end of the model number.
Example: G6K-2F-RF-TR03 DC3
Relays per reel: 300 pcs for -TR03
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 1 reel (300 pcs
✕
1 = 300 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.
1
G6K(U)-2F(P)-RF(-S, -T)
■Ratings
●Coil:
Single-side Stable (G6K-2F(P)-RF(-S, -T))
Item
Rated voltage
3 VDC
4.5 VDC
5 VDC
12 VDC
24 VDC
Rated current
(mA)
33.0
23.2
21.1
9.1
4.6
Coil resistance
()
91
194
237
1,315
5,220
Surface-mounting High-frequency Relay
Must operate voltage Must release voltage
(V)
(V)
% of rated voltage
Maximum voltage
(V)
Power consumption
(mW)
80% max.
10% min.
150%
Approx. 100
●Coil:
Single-winding Latching Models (G6KU-2F-RF(-S, -T))
Item
Rated voltage
3 VDC
4.5 VDC
5 VDC
12 VDC
24 VDC
Rated current
(mA)
33.0
23.2
21.1
9.1
4.6
Coil resistance
()
91
194
237
1,315
5,220
Must set voltage
(V)
Must reset voltage
(V)
% of rated voltage
Maximum voltage
(V)
Power consumption
(mW)
75% max.
75% max.
150%
Approx. 100
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 maximum voltage is the highest voltage that can be imposed on the Relay coil instantaneously.
●Contacts
Item
Load
●High-frequency
Characteristics *1
Resistive load
125 VAC, 0.3 A
30 VDC, 1 A
1 GHz, 1 W *
1A
125 VAC or 60 VDC
1A
Model G6K(U)-2F(P)-RF(-S)
Frequency
1GHz
Between
contacts of
20 dB min.
the same
polarity
Isolation
Between
contacts of
30 dB min.
different
polarity
Insertion loss
0.2 dB max.
V.SWR
1.2 max.
Maximum carry power
3W *2
Maximum switching power 1W *2
Item
G6K(U)-2F-RF-T
1GHz
3GHz
20 dB min. 18 dB min.
G
6
K
U
2
F
P
Rated load
Rated carry current
Max. switching voltage
Max. switching current
*
( )-
( )-
R
F
S
,
This value is for a V.SWR of 1.2 max. at the load.
30 dB min. 25 dB min.
0.2 dB max. 0.6 dB max.
1.2 max.
1.4 max.
(-
-
T
Note 1. The impedance of the measurement system is 50
.
Note 2. The above values are initial values.
*1.
Contact your OMRON representative if the Relay will be used in an
application that requires high repeatability in high-frequency
characteristics for the microload region. (Such applications include
testing and measurement equipment and ATE applications.)
*2.
These values are for a V.SWR of 1.2 max. at the load.
)
■Characteristics
Relay Function
Item
Model
Contact resistance *1
Operating (set) time *2
Release (reset) time *2
Minimum set/reset pulse time
Insulation resistance *3
Between coil and
contacts
Between contacts of
different polarity
Dielectric
strength
Between contacts of the
same polarity
Between ground and
coil/contacts
Destruction
Vibration
resistance
Malfunction
Destruction
Shock
resistance
Malfunction
Mechanical
Durability
Electrical
Ambient operating temperature
Ambient operating humidity
Weight
Single-side stable models
G6K-2F(P)-RF(-S, -T)
100 m max.
3 ms max. (approx. 1.4 ms)
3 ms max. (approx. 1.3 ms)
---
1,000 M min. (at 500 VDC)
750 VAC, 50/60 Hz for 1 min
750 VAC, 50/60 Hz for 1 min
750 VAC, 50/60 Hz for 1 min
500 VAC, 50/60 Hz for 1 min
10 to 55 to 10 Hz, 2.5 mm single amplitude (5 mm double amplitude) and 55 to 500 Hz, 300 m/s
2
10 to 55 to 10 Hz, 1.65 mm single amplitude (3.3 mm double amplitude) and 55 to 500 Hz, 200 m/s
2
1,000 m/s
2
750 m/s
2
50,000,000 operations min. (at a switching frequency of 36,000 operations/hour)
100,000 operations min. (at a switching frequency of 1,800 operations/hour)
-40°C to 70°C (with no icing or condensation)
5% to 85%
Approx. 0.95 g
Single-winding latching models
G6KU-2F-RF(-S, -T)
3 ms max. (approx. 1.2 ms)
3 ms max. (approx. 1.2 ms)
10 ms
Note. The above values are initial values.
*1. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method.
*2. Values in parentheses are actual values.
*3. The insulation resistance was measured with a 500 VDC megohmmeter applied to the same parts as those used for checking the dielectric strength.
2
G6K(U)-2F(P)-RF(-S, -T)
■Engineering
Data
G6K-2F-RF
Agile HP 8753D
Vector Network
Analyzer
HP8753D
Surface-mounting High-frequency Relay
50Ω
terminaltion
●High-frequency
Characteristics
(Isolation)
*1, *2
G6K-2F-RF
Average value (initial)
Isolation (dB)
Test subject: G6K-2F-RF
10 Number of Relays: 10 pcs
20
30
40
0
●High-frequency
Characteristics
(Insertion Loss)
*1, *2
G6K-2F-RF
Average value (initial)
Insertion loss (dB)
0
Test subject: G6K-2F-RF
Number of Relays: 10 pcs
●High-frequency
Characteristics
(Return Loss, V.SWR)
*1, *2
G6K-2F-RF
Return loss (dB)
0
10
20
30
40
Return loss
Test subject: G6K-2F-RF
Number of Relays: 5 pcs
Average value (initial)
1.8 V
·
S
1.7 W
R
1.6
1.5
1.4
1.3
0.1
0.2
50
0.3
60
70
80
90
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
0.5
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
0.4
50
60
70
80
V.SWR
1.2
1.1
1.0
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
G6K-2F-RF-S
Isolation (dB)
Test subject: G6K-2F-RF-S
10 Number of Relays: 10 pcs
20
30
40
0
Average value (initial)
G6K-2F-RF-S
Insertion loss (dB)
0
Average value (initial)
Test subject: G6K-2F-RF-S
Number of Relays: 10 pcs
G6K-2F-RF-S
Return loss (dB)
0
10
20
30
40
Test subject: G6K-2F-RF-S
Number of Relays: 5 pcs
G
6
K
U
2
F
P
( )-
Average value (initial)
1.8 V
·
S
1.7 W
R
1.6
1.5
1.4
( )-
0.1
R
F
S
,
(-
0.2
-
T
50
0.3
60
70
80
90
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
0.5
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
0.4
50
60
Return loss
1.3
1.2
V.SWR
70
80
1.1
1.0
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
)
G6K-2F-RF-T
Isolation (dB)
Average value (initial)
G6K-2F-RF-T
Insertion loss (dB)
Average value (initial)
G6K-2F-RF-T
Return loss (dB)
Average value (initial)
0
10
20
30
40
Test subject: G6K-2F-RF-T
Number of Relays: 5 pcs
N.O.
N.C.
0.0
Test subject: G6K-2F-RF-T
Number of Relays: 5 pcs
N.O.
N.C.
0
10
20
30
40
Test subject: G6K-2F-RF-T
Number of Relays: 5 pcs
N.O.
N.C.
0.2
2.6
V
·
S
2.4
W
R
2.2
2.0
1.8
1.6
0.4
50
0.6
60
70
80
90
1.0
0
1
2
3
4
5
6
0
1
2
3
4
5
6
Frequency (GHz)
Frequency (GHz)
Return loss
50
60
V.SWR
1.4
1.2
1.0
0.8
70
80
0
1
2
3
4
5
6
Frequency (GHz)
3
G6K(U)-2F(P)-RF(-S, -T)
G6K-2P-RF
Isolation (dB)
Average value (initial)
Surface-mounting High-frequency Relay
Average value (initial)
G6K-2P-RF
Insertion loss (dB)
G6K-2P-RF
Return loss (dB)
Average value (initial)
0
10
20
30
40
Test subject: G6K-2P-RF
Number of Relays: 5 pcs
N.O.
N.C.
0.0
Test subject: G6K-2P-RF
Number of Relays: 5 pcs
N.O.
N.C.
0
10
20
30
40
Test subject: G6K-2P-RF
Number of Relays: 5 pcs
N.O.
N.C.
0.1
1.8
V
·
S
1.7
W
R
1.6
1.5
1.4
0.2
Return loss
50
0.3
60
70
80
90
0.5
0
0.5
1
1.5
2
2.5
3
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
Frequency (GHz)
V.SWR
50
60
1.3
1.2
1.1
1.0
0
0.5
1
1.5
2
2.5
3
Frequency (GHz)
0.4
70
80
Note. Refer to the G6K specifications for basic specifications not shown above.
*1. Ambient temperature condition: 23°C
*2. The high-frequency characteristics depend on the mounting board.
Be sure to check operation including durability in actual equipment before use.
■Dimensions
Standard Specifications
G6K-2F-RF
G
G6KU-2F-RF
6
K
U
Mounting Dimensions
(Top View)
Tolerance: ±0.1 mm
7.6
5.4
3.2
12.8
10.3
0.6
(Unit: mm)
Terminal Arrangement/
Internal Connections
(Top View)
G6K-2F-RF
Orientation mark
8
−
1.8
2.5
5.4
0.3
2.5
0.8
(1.35)
1.95
11.5
7
1
+
2
3
4
7
6
5
( )-
2
F
P
0.5
6.9
( )-
R
F
S
,
0.5
1.35
3.2
5.4
7.6
7.8
G6KU-2F-RF
Orientation mark
8
7
− +
SR
+ −
6
5
(-
-
T
)
Note 1. Each value has a tolerance of ±0.3 mm.
Note 2. The coplanarity of the terminals is 0.15 mm max.
1
2
3
4
Note: Check carefully the coil polarity of the Relay.
Board space-saving model
0.85
G6K-2F-RF-S
G6KU-2F-RF-S
1.55
1.5
Mounting Dimensions
(Top View)
Tolerance: ±0.1 mm
0.85
8.8
7.6
Terminal Arrangement/
Internal Connections
(Top View)
G6K-2F-RF-S
Orientation mark
8
−
+
7
6
5
G6K-2F-RF-S
VDC
JAPAN
7.8
8.6
1.2
1.6
5.4
3.2
10.7
10.3
0.6
7.5
6.9
2.1
1.8
7
1
2
3
4
5.4
0.3
(1.35)
1
1.8
0.8
G6KU-2F-RF-S
Orientation mark
8
7
− +
SR
+ −
1
2
3
4
6
5
0.5
1.35
3.2
5.4
7.6
Note 1. Each value has a tolerance of ±0.3 mm.
Note 2. The coplanarity of the terminals is 0.15 mm max.
Note: Check carefully the coil polarity of the Relay.
4
G6K(U)-2F(P)-RF(-S, -T)
Compatible with 3 GHz
0.85
G6K-2F-RF-T
G6KU-2F-RF-T
-
F-RF
K-2
VDC
G6 2
1
T
0.5
0.85
Surface-mounting High-frequency Relay
Mounting Dimensions
(Top View)
Tolerance: ±0.1 mm
7.6
Terminal Arrangement/
Internal Connections
(Top View)
G6K-2F-RF-T
Orientation mark
8
7
−
+
6
5
G6K-2F-RF-T
2.2
7.8
8.6
1.1
4-1.15
5.4
3.2
VDC
JAPAN
2.2
1.35
4.8
10.7
10.3
1.1
6.9
10.8
4.8
7
1
2
3
4
G6KU-2F-RF-T
Orientation mark
2.2 2.2
(2.45)
8
7
− +
SR
+ −
1
2
3
4
6
5
5.4
0.6
0.3
1.35
14-0.8
0.5
1.35
3.2
5.4
7.6
PCB information
Layer Structure: 2L
Finished Thickness: 0.6 mm
Copper Thickness: 18 µm
Note 1. Each value has a tolerance of ±0.3 mm.
Note 2. The coplanarity of the terminals is 0.15 mm max.
Note 3. The board dimensions are the dimensions that were
used to measure the high-frequency characteristics
given in the engineering data.
The high-frequency characteristics and soldering con-
ditions will depend on the type of board that is actually
used. Always confirm applicability with the actual
equipment before you use the Relay.
Note: Check carefully the coil polarity of the Relay.
PCB terminals
G6K-2P-RF
13.3
10.4
6.9
PCB Mounting Holes
(Bottom View)
Tolerance: ±0.1 mm
Terminal Arrangement/
Internal Connections
(Bottom View)
Orientation mark
1
2
+
−
3
4
G
6
K
U
2
F
P
( )-
2.54
Twelve, 0.85-dia. holes
( )-
2.54
5.5 max.
5.08
3.4
0.3
2.54
5.08
7.62
10.16
12.7
5.08
0.5
0.4
0.15
(0.89)
(0.3)
12.7
R
F
S
,
(-
8
7
6
5
-
T
)
Note: Check carefully the coil polarity of the Relay.
Note. Each value has a tolerance of ±0.3 mm.
5
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