High Frequency Relay G6K-RF Surface Mount, 1GHz / 3 GHz Miniature DPDT, High Frequency Relay • New Models with 3 GHz band available (“-T” versions) • Space-saving 1 GHz version with smaller ground terminal footprint is available. (“-S” versions) • Handles 1 A, 30 VDC discrete load and 1 W at 1GHz. • Single-coil latching models available. • Low coil power consumption: 100 mW. • Ideal for instrumentation and high-speed LAN network equipment. • RoHS Compliant Ordering Information PCB Footprint Standard ground terminal (1GHz) Max.Load 1 A at 30 VDC, 0.3 A at 125 VDC Space-saving ground terminal (1 GHz) Space-saving ground terminal (3GHz) Coil Voltage 3 VDC 4.5 VDC 5 VDC 12 VDC 24 VDC 3 VDC 4.5 VDC 5 VDC 12 VDC 24 VDC 3 VDC 4.5 VDC 5 VDC 12 VDC 24 VDC Non-Latching part number G6K-2F-RF DC3 G6K-2F-RF DC4.5 G6K-2F-RF DC5 G6K-2F-RF DC12 G6K-2F-RF DC24 G6K-2F-RF-S DC3 G6K-2F-RF-S DC4.5 G6K-2F-RF-S DC5 G6K-2F-RF-S DC12 G6K-2F-RF-S DC24 G6K-2F-RF-T DC3 G6K-2F-RF-T DC4.5 G6K-2F-RF-T DC5 G6K-2F-RF-T DC12 G6K-2F-RF-T DC24 Single-coil latching part number G6KU-2F-RF DC3 G6KU-2F-RF DC4.5 G6KU-2F-RF DC5 G6KU-2F-RF DC12 G6KU-2F-RF DC24 G6KU-2F-RF-S DC3 G6KU-2F-RF-S DC4.5 G6KU-2F-RF-S DC5 G6KU-2F-RF-S DC12 G6KU-2F-RF-S DC24 G6KU-2F-RF-T DC3 G6KU-2F-RF-T DC4.5 G6KU-2F-RF-T DC5 G6KU-2F-RF-T DC12 G6KU-2F-RF-T DC24 Note: The above listed models are packaged in trays of 300. They are also available in Tape and Reel packaging. 1. Place “-TR03” before the coil voltage to obtain Tape and Reel packaging, in quantities of 300 pieces per reel. 2. Place “-TR09” before the coil voltage to obtain Tape and Reel packaging, in quantities of 900 pieces per reel. Examples: G6K-2F-RF-S-TR09 DC5 G6KU-2F-RF-TR03 DC12 3. “-TR03” and “-TR09” is only used to identify the tape quantity when ordering and is not marked on the product, itself. Specifications ■ Contact Ratings Load Rated load Rated carry current Max. switching voltage Max. switching current Max. switching capacity Resistive load 0.3 A at 125 VAC; 1 A at 30 VDC 1 W at 1 GHz (See note.) 1A 125 VAC, 60 VDC 1A 37.5 VA (AC); 30 W (DC) Note: This value is for a load with V.S.W.R. ≤ 1.2 High Frequency Relay G6K-RF 1 ■ Coil Ratings Rated voltage Rated current Coil resistance 3 VDC 4.5 VDC 5 VDC 12 VDC 24 VDC 33.0 mA 23.2 mA 21.1 mA 9.1 mA 4.6 mA 91 Ω 194 Ω 237 Ω 1,315 Ω 5,220 Ω Must operate voltage 80% max. of rated voltage Must release Maximum voltage Rated power voltage consumption 10% min. of rated 150% of rated voltage Approx. 100 mW voltage (75% max. of rated (75% max. of rated set voltage for reset voltage for latching models) latching models) Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with a tolerance of ±10%. 2. The 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 instantaneously. ■ High Frequency Characteristics Isolation between contacts of the same pole between contacts of different poles Insertion loss V.S.W.R. Maximum transmission capacity Maximum switching capacity Note: 1. 2. 3. 4. 1 GHz, all models 20 dB min. 3 GHz, “-T” models 18 dB min. 30 dB min. 25 dB min. 0.2 dB max. 1.2 max. 0.6 dB max. 1.4 max. 3 W (See note 3) 1 W (See note 3) The impedance of the measurement system is 50 Ω. The above values are initial These values are for a load with V.S.W.R. ≤ 1.2 Contact Omron if the relay will be used in an application that requires high repeatability in high-frequency characteristics for the microload region. (Such applications include Test and Measurement equipment and ATE applications.) ■ Characteristics Item Contact resistance (See note 2.) Operating (set) time (See note 3.) Release (reset) time (See note 3.) Minimum set/reset pulse time Insulation resistance (See note 4.) Dielectric strength Between coil and contacts Between contacts of different poles Between contacts of the same pole Between ground and coil/contacts Vibration resistance Destruction Shock resistance 3 ms max. (approx. 1.2 ms) 3 ms max. (approx. 1.2 ms) 10 ms 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 Hz, 5-mm double amplitude and 55 to 500 to 55 Hz, 300 m/s2 10 to 55 Hz, 3.3-mm double amplitude and 55 to 500 to 55 Hz, 200 m/s2 Destruction 1,000 m/s2 Malfunction 750 m/s2 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) Operating: −40°C to 70°C (with no icing or condensation) Operating: 5% to 85% Approx. 0.95 g Mechanical Electrical Ambient operating temperature Ambient operating humidity Weight 2 Single-winding latching models G6KU-2F-RF(-S)(-T) Malfunction Endurance Note: 1. 2. 3. 4. Single-side stable models G6K-2F-RF(-S)(-T) 100 mΩ max. 3 ms max. (approx. 1.4 ms) 3 ms max. (approx. 1.3 ms) --1,000 MΩ min. (at 500 VDC) 750 VAC, 50/60 Hz for 1 min The above values are initial values. The contact resistance was measured with 10 mA at 1 VDC with a voltage drop method. Values in parentheses are typical values. The insulation resistance was measured with a 500-VDC megohmmeter applied to the same parts as those used for checking the dielectric strength. High Frequency Relay G6K-RF Engineering Data G6K-2F-RF Agile HP 8753D Vector Network Analyzer 50 Ω terminaltion Average value (initial) Test subject: G6K-2F-RF 10 Number of Units: 10 20 30 0 Return loss (dB) 0 Average value (initial) Average value (initial) Insertion loss (dB) Isolation (dB) High-frequency Characteristics (Return Loss, V.S.W.R.) G6K-2F-RF High-frequency Characteristics (Insertion Loss) G6K-2F-RF High-Frequency Characteristics (Isolation) G6K-2F-RF Test subject: G6K-2F-RF Number of Units: 10 0.1 0 10 0.2 1.8 V · S 1.7 W R Test subject: G6K-2F-RF Number of Units: 5 20 1.6 30 1.5 40 40 1.4 Return loss 50 0.3 60 70 1.2 V.SWR 0.4 1.1 70 80 0.5 90 0.5 1 1.5 2 2.5 0 3 0.5 1 1.5 2.5 3 G6K-2F-RF-S Insertion loss (dB) Test subject: G6K-2F-RF-S 10 Number of Units: 10 20 30 0.5 1 1.5 2 2.5 3 Frequency (GHz) G6K-2F-RF-S Average value (initial) Average value (initial) Average value (initial) 0 1.0 0 Frequency (GHz) Frequency (GHz) G6K-2F-RF-S 2 80 0 Return loss (dB) 0 Isolation (dB) 1.3 50 60 Test subject: G6K-2F-RF-S Number of Units: 10 0 10 0.1 0.2 1.8 V · S 1.7 W R Test subject: G6K-2F-RF-S Number of Units: 5 20 1.6 30 1.5 40 1.4 40 Return loss 50 0.3 1.2 60 70 0.4 V.SWR 1.1 70 80 90 0.5 1 1.5 2 2.5 0.5 3 0 0.5 1 1.5 2.5 3 G6K-2F-RF-T Insertion loss (dB) N.O. N.C. Test subject: G6K-2F-RF-T 10 Number of Units: 5 20 30 0.5 1 1.5 2 0.0 2.5 3 Frequency (GHz) G6K-2F-RF-T Average value (initial) Average value (initial) Average value (initial) 0 1.0 0 Frequency (GHz) Frequency (GHz) G6K-2F-RF-T 2 80 N.O. N.C. Test subject: G6K-2F-RF-T Number of Units: 5 0.2 0.4 Return loss (dB) 0 Isolation (dB) 1.3 50 60 0 10 2.6 V · S 2.4 W R N.O. N.C. Test subject: G6K-2F-RF-T Number of Units: 5 20 2.2 30 2.0 40 40 0.6 1.6 50 60 V.SWR 60 70 1.8 Return loss 50 1.4 0.8 1.2 70 80 90 0 1 2 3 4 5 6 Frequency (GHz) 1.0 0 1 2 3 4 5 6 80 1.0 0 1 Frequency (GHz) 2 3 4 5 6 Frequency (GHz) Note: 1. Refer to the G6K specification for basic specifications and characteristics not shown above 2. Ambient temperature condition: 23°C 3. The high-frequency characteristics depend on the mounting board. Be sure to check actual operation, including durability, in actual equipment before use. High Frequency Relay G6K-RF 3 Dimensions Note: All dimensions are in millimeters unless otherwise indicated Mounting Dimensions (Top View) G6K-2F-RF G6KU-2F-RF Terminal Arrangement and Internal Connections (Top View) Tolerance ±0.1 mm G6K-2F-RF 7.6 Orientation mark 5.4 3.2 8 12.8 10.3 0.6 0.5 6.9 1.8 6 5 2 3 4 + 7 2.5 5.4 7 − 1 0.3 2.5 0.8 7.8 0.5 1.35 G6KU-2F-RF (1.35) 3.2 5.4 7.6 Orientation mark 1.95 8 11.5 Note: 1. Each value has a tolerance of ±0.3 mm 2. The coplanarity of the terminals is 0.15 mm max. Note: Check carefully the coil polarity of the relay Mounting Dimensions (Top View) G6K-2F-RF-S G6KU-2F-RF-S 0.85 1.55 1.5 8.6 VDC JAPAN 1.2 1.6 7.5 2 5.4 8 7 6 5 2 3 4 − 2.1 1.8 7 1 G6KU-2F-RF-S 0.8 Orientation mark 1.8 1 7 8 3.2 5.4 7.6 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. Mounting Dimensions (Top View) 0.5 0.85 G6K-2F-RF-T Tolerance ±0.1 mm 7.8 8.6 3 4 − + SR + − 2 1 G6K-2F-RF-T 8 1.1 1.35 4-1.15 5 Orientation mark 5.4 3.2 VDC JAPAN 6 Terminal Arrangement and Internal Connections (Top View) 7.6 2.2 4 Orientation mark 5.4 3.2 (1.35) 0.3 0.85 3 6.9 0.6 G6K-2F-RF-T G6KU-2F-RF-T 1 + 10.7 10.3 0.5 1.35 5 G6K-2F-RF-S 8.8 7.6 7.8 6 Terminal Arrangement and Internal Connections (Top View) Tolerance ±0.1 mm 0.85 G6K-2F-RF-S 7 − + SR + − 7 6 5 2 3 4 − 2.2 + 4.8 10.7 10.3 1 7 10.8 1.1 6.9 4.8 G6KU-2F-RF-T Orientation mark 5.4 0.6 0.3 1.35 2.2 2.2 (2.45) 8 14-0.8 0.5 1.35 3.2 5.4 7.6 4 High Frequency Relay Note: 1. Each value has a tolerance of ±0.3 mm 2. The coplanarity of the terminals is 0.15 mm max. Note: Check carefully the coil polarity of the relay G6K-RF 7 6 5 3 4 − + SR + − 1 2 Tape Packaging Specifications • Add “-TR03” or “-TR09” before the coil voltage to order relays in Tape and Reel packaging. If “-TR03” or “-TR09” is not included, then the relays will be provided in trays of 300 relays per tray. - - Add “-TR03” to obtain 300 relays per reel - - Add “-TR09” to obtain 900 relays per reel 1. Direction of Relay insertion 3. Carrier Tape Dimensions G6K(U)-2F-RF Top tape (cover tape) 1.5+0.1 0 dia. 5.9±0.1 12±1.0 4±0.1 2±0.1 A B 1.75±0.1 0.4±0.1 11.5±0.1 24±0.2 Carrier tape Embossed tape 13.4±0.1 10.9±0.1 0° 3°−1° Pulling Direction G6K(U)-2F-RF Orientation mark B-B Cross Section B G6K(U)-2F-RF-S(-T) A Orientation mark 4.25±0.1 0° 3°−1° Pulling direction Pulling direction A-A Cross Section 8.5±0.1 G6K(U)-2F-RF-S 2. Reel Dimensions 1.5+0.1 0 dia. 29.5±1 5.9±0.1 12±0.1 4±0.1 2±0.1 A B 1.75±0.1 0.4±0.05 25.5±0.5 11.5±0.1 24±0.3 13±0.2 dia. 2±0.5 21±0.8 dia. A 11.3±0.1 3° max. 330 B-B Cross Section B 80 A R1 3° max. 9.2±0.1 Enlarged View of Section A A-A Cross Section High Frequency Relay G6K-RF 5 Precautions ■ Recommended Soldering Method 2. Temperature Profile for Lead-free Solder (Measured at the PCB) Temperature (°C) Temperature (°C) 1. Temperature Profile for Lead Solder (Measured at the PCB) 250 max. Soldering 220 to 245 Case top panel (peak): 255°C max. Soldering 230 180 180 to 200 Preheating 150 Preheating 150 Relay terminal section 120 max. 90 to 120 30 max. Time (s) 20 to 30 Time (s) 3. The thickness of cream solder to be applied should be between 200 and 250 μm and the land pattern should be based on Omron’s recommended PCB pattern. To maintain the correct soldering joint shown in the following diagram, we recommend applying solder using the soldering conditions shown above. Check the soldering in the actual mounting conditions prior to use. Correct Soldering Incorrect Soldering Relay Terminal Land Heel fillet is formed PCB Excessive amount of solder Insufficient amount of solder Solder ■ Precautions for correct use Be sure to read the precautions and information common to all Electromechanical Relays, contained in the Technical User's Guide, "Electromechanical Relays, Technical Information, for correct use. Relay Handling Claw Securing Force During Automatic Mounting Do not unpack the relay until ready to mount it. Use the relay as soon as possible after opening the moisture-proof bag. Otherwise, the terminals may tarnish and seal failure may occur after the solder process. During automatic insertion of relays, make sure to set the securing force of each claw to the following so that the relay’s characteristics will be maintained. When washing the product after soldering, use a water-based or alcohol-based solvent. Keep the solvent temperature below 40°C. Do not put the relay in a cold cleaning bath immediately after soldering. C A B Direction A: 1.96 N max. Direction B: 4.90 N max. Direction C: 1.96 N max. Operating, Storage Environment If the relay is stored for a long time in an adverse environment with high temperature, high humidity, organic or sulfide gases, then sulfide or oxide films will form on the contact surfaces. These films may result in unstable contact, contact problems or function problems. Therefore, operate, store or transport the product under specified environmental conditions. 1. Use in locations where the relay is not exposed to corrosive gas such as hydrogen sulfide gas or salty air. 2. Use in locations where no visible dust exists. 3. Use, store and transport in locations where the product is not exposed to direct sunlight, rain or snow. 4. Do not apply force to the product which may result in deformation or change in quality of the product. 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. Latching Relay Mounting Make sure that excess vibration or shock doesn’t set or reset the relay during normal operation. The relay is shipped in the ‘reset’ position. Shock or vibration during shipping may require the application of a reset signal, prior to operation. 6 High Frequency Relay G6K-RF Secure the claws to the shaded area. Do not attach them to the center of the relay or just one part of the relay. Maximum Allowable Voltage The maximum allowable voltage of the coil can be obtained from the coil temperature increase and the heat-resisting temperature of the 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, which may result in films developing on the contacts. • 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 as specified in the catalog. As a rule, the rated voltage must be applied to the coil. Consider using a latching relay instead of a non-latching relay with a continuous voltage applied to the coil. Long-term, Continuous ON contacts Using the relay where it will remain continuously energized for long periods of time can lead to unstable contacts. We recommend using a latching relay for this type of application. MEMO High Frequency Relay G6K-RF 7 All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ON-LINE Global - http://www.omron.com USA - http://www.components.omron.com OMRON ELECTRONIC COMPONENTS LLC 847-882-2288 Cat. No. K242-E-02 8 06/14 (01/12) High Frequency Relay G6K-RF Specifications subject to change without notice Printed in USA