Product Details Portlet

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. between 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.
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●Standard Models with Surface-mounting Terminals
Standard Specifications
Relay Function Enclosure rating Contact form Rated coil voltage Model Minimum packing unit
Single-side stable Fully sealed DPDT(2c) 3, 4.5, 5, 12, 24 VDC G6K-2F-RF 300 pcs/tray
300 pcs/reel
Single-winding latching 3, 4.5, 5, 12, 24 VDC G6KU-2F-RF

Board space-saving model
Relay Function Enclosure rating Contact form Rated coil voltage Model Minimum packing unit
Single-side stable Fully sealed DPDT(2c) 3, 4.5, 5, 12, 24 VDC G6K-2F-RF-S 300 pcs/tray
300 pcs/reel
Single-winding latching 3, 4.5, 5, 12, 24 VDC G6KU-2F-RF-S

Compatible with 3 GHz
Relay Function Enclosure rating Contact form Rated coil voltage Model Minimum quantity
packaged
Single-side stable Fully sealed DPDT(2c) 3, 4.5, 5, 12, 24 VDC G6K-2F-RF-T 300 pcs/tray
300 pcs/reel
Single-winding latching 3, 4.5, 5, 12, 24 VDC G6KU-2F-RF-T

PCB terminals
Relay Function Enclosure rating Contact form Rated coil voltage Model Minimum packing unit
Single-side stable Fully sealed DPDT(2c) 3, 4.5, 5, 12, 24 VDC G6K-2P-RF 30 pcs/tube
Note 1. When ordering, add the rated coil voltage to the model number.
Example: G6K-2F-RF
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).
Coil Ratings
Single-side Stable
(G6K-2F(P)-RF(-S, -T))
Rated voltage (VDC) 3 4.5 5 12 24
Rated current (mA) 33.0 23.2 21.1 9.1 4.6
Coil resistance (Ω) 91 194 237 1,315 5,220
Must operate voltage (V) % of rated voltage 80% max. of rated voltage
Must release voltage (V) 10% min. of rated voltage
Maximum voltage (V) 150% of rated voltage
Power consumption (mW) Approx. 100

Single-winding Latching Models
(G6KU-2F-RF(-S, -T))
Rated voltage (VDC) 3 4.5 5 12 24
Rated current (mA) 33.0 23.2 21.1 9.1 4.6
Coil resistance (Ω) 91 194 237 1,315 5,220
Must set voltage (V) % of rated voltage 75% max. of rated voltage
Must reset voltage (V) 75% max. of rated voltage
Maximum voltage (V) 150% of rated voltage
Power consumption (mW) Approx. 100
Note: 1. The rated current and coil resistance are measured at a coil temperature of 23ºC with a tolerance of ±10%.
  2. The Operating characteristics are measured at a coil temperature of 23ºC.
  3. The maximum voltage is the highest voltage that can be imposed on the Relay coil instantaneously.

Contact Ratings
Load Resistive load
Rated load 125 VAC, 0.3 A
30 VDC, 1 A
1 GHz, 1W *
Rated carry current 1A
Max. switching voltage 125 VAC or 60 VDC
Max. switching current 1A
* This value is for a V.SWR of 1.2 max. at the load.

High-frequency Characteristics *1
Type
Item
Frequency
G6K(U)-2F(P)-RF(-S) G6K(U)-2F-RF-T
1 GHz 1 GHz 3 GHz
Isolation Between contacts of the same polarity 20 dB min. 20 dB min. 18 dB min.
Between contacts of the different polarity 30 dB min. 25 dB min. 25 dB min.
Insertion loss 0.2 dB max. 0.2 dB max. 0.6 dB max.
V.SWR 1.2 max. 1.2 max. 1.4 max.
Maximum carry power 3 W *1
Maximum switching power 1 W *2
Note: 1. The impedance of the measurement system is 50 Ω.
  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
Single-side stable models Single-winding latching models
G6K-2F(P)-RF(-S, -T) G6KU-2F-RF(-S,T)
Contact resistance *1 100 mΩ max.
Operating (set) time *2 3 ms max. (approx. 1.4 ms) 3 ms max. (approx. 1.2 ms)
Release (reset) time *2 3 ms max. (approx. 1.3 ms) 3 ms max. (approx. 1.2 ms)
Minimum set/reset pulse time --- 10 ms
Insulation resistance *3 1,000 M Ω min. (at 500 VDC)
Dielectric strength Between coil and contacts 750 VAC, 50/60 Hz for 1 min
Between contacts of different polarity 750 VAC, 50/60 Hz for 1 min
Between contacts of the same polarity 750 VAC, 50/60 Hz for 1 min
Between ground and coil/contacts 500 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) and 55 to 500 Hz, 300 m/s2
Malfunction 10 to 55 to 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
Durability Mechanical 50,000,000 operations min. (at a switching frequency of 36,000 operations/hour)
Electrical 100,000 operations min. (at a switching frequency of 1,800 operations/hour)
Ambient operating temperature -40ºC to 70ºC (with no icing or condensation)
Ambient operating humidity 5% to 85%
Weight Approx. 0.95 g
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.
Standard Specifications
G6K-2F-RF G6KU-2F-RF

G6K-2F-RF:Dimensions1
Mounting Dimensions
(Top View)
Tolerance:±0.1mm

G6K-2F-RF:Dimensions2
Terminal Arrangement/
Internal Connections

(Top View)
G6K-2F-RF:Dimensions3
Note:Check carefully the coil polarity of the Relay.
Note: 1. Each value has a tolerance of ± 0.3 mm
  2. The coplanarity of the terminals is 0.15 mm max.
Board space-saving model
G6K-2F-RF-S G6KU-2F-RF-S

G6K(U)-2F-RF-S:Dimensions1
Mounting Dimensions
(Top View)
Tolerance:±0.1mm

G6K(U)-2F-RF-S:Dimensions2
Terminal Arrangement/
Internal Connections

(Top View)
G6K(U)-2F-RF-S:Dimensions3
Note:Check carefully the coil polarity of the Relay.
Note: 1. Each value has a tolerance of ± 0.3 mm
  2. The coplanarity of the terminals is 0.15 mm max.
Compatible with 3 GHz
G6K-2F-RF-T, G6KU-2F-RF-T

G6K(U)-2F-RF-T:Dimensions1
Mounting Dimensions
(Top View)
Tolerance:±0.1mm

G6K(U)-2F-RF-T:Dimensions2
PCB information
Layer Structure: 2L
Finished Thickness: 0.6 mm
Copper Thickness: 18 μm
Terminal Arrangement/
Internal Connections

(Top View)
G6K(U)-2F-RF-T:Dimensions3
Note:Check carefully the coil polarity of the Relay.
Note: 1. Each value has a tolerance of ± 0.3 mm
  2. The coplanarity of the terminals is 0.15 mm max.
  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 conditions will depend on the type of board that is actually used. Always confirm applicability with the actual equipment before you use the Relay.
 
PCB terminals
G6K-2P-RF

G6K(U)-2F-RF-T:Dimensions1
Mounting Dimensions
(BOTTOM VIEW)
Tolerance:±0.1mm

G6K(U)-2F-RF-T:Dimensions2
PCB information
Layer Structure: 2L
Finished Thickness: 0.6 mm
Copper Thickness: 18 μm
Terminal Arrangement/
Internal Connections

(BOTTOM VIEW)
G6K(U)-2F-RF-T:Dimensions3
Note:Check carefully the coil polarity of the Relay.
Note: Each value has a tolerance of ±0.3 mm.
 

Correct Use

●Relay Handling

•Use the Relay as soon as possible after opening the moisture- proof package. If the Relay is left for a long time after opening the moisture-proof package, the appearance may suffer and seal fail- ure may occur after the solder mounting process. To store the Relay after opening the moisture-proof package, place it into the original package and seal 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℃. Do not put the Relay in a cold cleaning bath immediately after soldering.

●Environmental Conditions for Usage, Storage,and Transport

•Avoid direct sunlight when using, storing, or transporting the Relay and maintain normal temperature, humidity, and pressure conditions.

●Long-term, Continuous ON Contacts

•Using the Relay in a circuit where the Relay will be ON continu- ously for long periods (rather than switching) can lead to unstable contacts because the heat generated by the coil itself will affect the insulation and can cause a film to develop on the contact sur- faces. 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 adding fail-safe circuits in case the contact fails or the coil burns out.

●Claw Securing Force During Automatic Mounting

•During automatic insertion of Relays, be sure to set the securing force of each claw to the following so that the Relay's characteris- tics will be maintained.

●Coating

•Do not use silicone coating to coat the Relay when it is mounted to the PCB. Do not wash the PCB after the Relay is mounted using detergent containing silicone. Otherwise, the detergent may remain on the surface of the Relay.

●Repeatability

•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.)

●About use of an IC socket.

For: G6K-2P-RF
•When using IC sockets, select IC sockets by confirming that the sockets Rated/Spec./Characteristics are within the range of using condition.
Also, confirm whether there is any problem of electric capability or plug insertion or not with actual using condition.

●Others

For: G6K-2P-RF
•The dotted line below on the surface of relay is connected with a metal case (ground).
So confirm the actual influence of insulation and signal characteristics when designing.