High-frequency Relay G6W Surface-mountable 2.5 GHz Band Miniature SPDT High-frequency Relay ■ Superior high-frequency characteristics, such as an isolation of 60 dB min., insertion loss of 0.2 dB max., and V.S.W.R. of 1.2 max. at 2.5 GHz (50 Ω). ■ Surface-mounting terminals and superior high- frequency characteristics combined through adoption of tri-plate micro strip type transmission lines. ■ Ultra-miniature at 20 × 9.4 × 8.9 mm (L × W × H). ■ Serialized relay lineup consisting of singlewinding latching type (200 mW), double-winding latching type (360 mW), and reverse-arrangement contact type. ■ Y-shape terminal arrangement that simplifies wiring to PCBs. Ordering Information Classification SPDT Note: Fully sealed Single-side stable Single-winding latching Double-winding latching Through-hole terminal Y-shape terminal G6W-1P G6WU-1P G6WK-1P Surface-mounting terminal Y-shape terminal G6W-1F G6WU-1F G6WK-1F When ordering, add the rated coil voltage to the model number. Example: G6W-1P 12 VDC Rated coil voltage Model Number Legend: G6W - - 1 2 3 4 5 1. Relay function 3. Terminal shape 5. Classification None: Single-side stable F: Surface-mounting terminals None: Standard contact arrangement U: Single-winding latching P: PCB terminals R: K: Double-winding latching 2. Contact form 1: Reverse contact arrangement 4. Terminal Arrangement SPDT None: Y-shape terminal arrangement (standard) Application Examples Mobile phone base station (W-Cdma, UMTS, Cdma-2000, PCS), wireless LAN, and measurement devices. G6W G6W Specifications ■ Contact Ratings Item ■ Load Rated load Rated carry current Resistive load Item Frequency 2.0 GHz 2.5 GHz 10 mA at 30 VAC Isolation 65 dB min. 10 mA at 30 VDC Insertion loss 0.2 dB max. 2.5 GHz, 50 Ω, 10 W (See note.) V.SWR 1.2 max. 0.5 A Max. carry power 20 W (See note.) Max. switching power 10 W (See note.) Max. switching voltage 30 VDC, 30 VAC Max. switching current High-frequency Characteristics 0.5 A Note: 60 dB min. 1. The above values are initial values. 2. This values is for a load with V.SWR ≤ 1.2 at the impedance of 50 Ω. ■ Coil Ratings Single-side Stable Relays (G6W-1F, G6W-1P) Rated voltage 3 VDC 4.5 VDC 9 VDC 12 VDC Rated current 66.7 mA 44.4 mA 22.2 mA 16.7 mA 24 VDC 8.3 mA Coil resistance 45 Ω 101 Ω 405 Ω 720 Ω 2,880 Ω Must operate voltage 80 % max. of rated voltage Must release voltage 10 % min. of rated voltage Maximum voltage 150 % of rated voltage Power consumption Approx. 200 mW 24 VDC Single-winding Latching Relays (G6WU-1F, G6WU-1P) Rated voltage 9 VDC Rated current 22.2 mA 12 VDC 16.7 mA Coil resistance 405 Ω 720 Ω Must set voltage 80 % max. of rated voltage Must reset voltage 80 % max. of rated voltage Maximum voltage 150 % of rated voltage Power consumption Approx. 200 mW Double-winding Latching Relays (G6WK-1F, G6WK-1P) Rated voltage 3 VDC 4.5 VDC 9 VDC 12 VDC Rated current 120 mA 80 mA 40 mA 30 mA 15 mA Coil resistance 25 Ω 56 Ω 225 Ω 400 Ω 1,600 Ω Must set voltage 80 % max. of rated voltage Must reset voltage 80 % max. of rated voltage Maximum voltage 150 % of rated voltage Power consumption Approx. 360 mW 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. 2 G6W ■ G6W Characteristics Classification Single-side Stable Single-winding Latching Double-winding Latching Model G6W-1F, G6W-1P G6WU-1F, G6WU-1P G6WK-1F, G6WK-1P Item Contact resistance (See note 1.) 100 mΩ max. Operate (set) time (See note 2.) 10 ms max. (Approx. 3.5 ms) 10 ms max. (Approx. 2.5 ms) Release (reset) time (See note 2.) 10 ms max. (Approx. 2.5 ms) Minimum set/reset signal width —— Insulation resistance (See note 3.) 1,000 MΩ min. (at 500 VDC) Dielectric strength 1,000 VAC, 50/60 Hz for 1 min Coil and contacts 12 ms 500 VAC, 50/60 Hz for 1 min Coil and ground, contacts and ground Contacts of same polarity 500 VAC, 50/60 Hz for 1 min Vibration resistance Destruction 10 to 55 Hz, 1.5-mm double amplitude Malfunction 10 to 55 Hz, 2-mm double amplitude Shock resistance Destruction 1,000 m/s2 Malfunction 500 m/s2 Mechanical 1,000,000 operations min. (at 36,000 operations/hour) Electrical 300,000 operations min. (with a rated load at 1,800 operations/hour) Endurance Ambient temperature Operating: −40ºC to 70ºC (with no icing or condensation) Ambient humidity Operating: 5% to 85% Weight Approx. 3 g Note: 1. The contact resistance was measured with 10 mA at 1 VDC with a fall-of-potential method. 2. Values in parentheses are actual values. 3. The insulation resistance was measured with a 500-VDC Megger Tester applied to the same parts as those used for checking the dielectric strength. 4. The above values are initial values. Engineering Data Ambient Temperature vs. Must Set or Must Reset Voltage 250 On the basis of rated voltage (%) Maximum voltage (%) Ambient Temperature vs. Maximum Voltage 200 150 100 50 Y 100 max. avg. max. avg. min. min. 80 70 60 0 20 40 60 80 100 Ambient temperature (˚C) Note: "Maximum voltage" is the maximum voltage that can be applied to the Relay coil. Energized 800 600 X 1,000 Not 400 energized Z 1,000 200 50 200 40 0 −60 400 1,000 Z' 30 20 −20 1,000 Max. estimated value 90 10 0 −40 Shock Malfunction Must set voltage Must reset voltage −40 −20 0 20 40 60 80 100 1,000 X' 600 Shock direction X' X Y Z Z' 800 1,000 Y' Unit: m/s2 Sample: G6WK-1P 4.5VDC Number of Relays: 10 Y' Ambient temperature (˚C) 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. 3 Electrical Endurance (With Must Set and Must Reset Voltage) Electrical Endurance (With Must Set and Must Reset Voltage) On the basis of rated voltage (%) G6W On the basis of rated voltage (%) G6W 100 80 Must set voltage max. max. 60 min. 40 min. Must reset voltage Sample: G6WU-1P 4.5 VDC 20 Number of Relays: 5 Test conditions: 10-mA resistive load at 30-VDC with an operation rate of 50%. Switching frequency: 1,800 operations/h 0 0.001 0.01 0.1 1 10 100 100 80 Must set voltage min. min. Must reset voltage 40 Sample: G6WU-1P 4.5 VDC 20 Number of Relays: 5 Test conditions: 10-mA resistive load at 30-VAC with an operation rate of 50%. Switching frequency: 1,800 operations/h 0 0.001 0.01 0.1 1 10 100 1,000 Operating frequency (×103 operations) Electrical Endurance (Contact Resistance) 1,000 Sample: G6WU-1P 4.5 VDC NO contact Number of Relays: 5 NC contact 500 Test conditions: 10-mA resistive load at 30-VDC Switching frequency: 1,800 operations/h 300 100 50 Contact resistance 0.1 1 10 100 1,000 Sample: G6WU-1P 4.5 VDC NO contact Number of Relays: 5 NC contact 500 Test conditions: 10-mA resistive load at 30-VAC Switching frequency: 1,800 operations/h 300 100 50 Contact resistance max. max. min. min. 30 10 0.001 0.01 1,000 Operating frequency (×103 operations) Contact resistance (m ) Contact resistance (m ) Electrical Endurance (Contact Resistance) max. max. 60 max. max. min. min. 30 10 0.001 0.01 1,000 Operating frequency (×103 operations) 0.1 1 10 100 1,000 Operating frequency (×103 operations) External Magnetic Interference S N +20 +10 0 −10 −20 −30 −1,200 Must set voltage Must reset voltage −800 −400 0 400 800 1,200 External magnetic field (A/m) 4 (Average value) +30 Sample: G6WK-1P 4.5 VDC Number of Relays: 5 S N +20 +10 0 −10 −20 −30 −1,200 Must set voltage Must reset voltage −800 −400 0 400 800 1,200 External magnetic field (A/m) (Average value) Change rate on the basis of initial value (%) Sample: G6WK-1P 4.5 VDC Number of Relays: 5 Change rate on the basis of initial value (%) Change rate on the basis of initial value (%) (Average value) +30 +30 Sample: G6WK-1P 4.5 VDC Number of Relays: 5 S N +20 +10 0 −10 −20 −30 −1,200 Must set voltage Must reset voltage −800 −400 0 400 800 1,200 External magnetic field (A/m) G6W G6W High-frequency Characteristics (Isolation) High-frequency Characteristics (Insertion Loss) 20 40 60 (Average value) Return loss (dB) (Average value) Insertion loss (dB) Isolation (dB) (Average value) High-frequency Characteristics (Return Loss) 0 0.1 0 10 20 0.2 30 80 0.3 40 100 120 0.4 0 500 1,000 1,500 2,000 0.5 2,500 3,000 50 0 500 1,000 1,500 Frequency (MHz) 0 500 1,000 1,500 2,000 2,500 3,000 Frequency (MHz) Must Set and Must Reset Bounce Time Distribution (See note.) Number of contacts Number of contacts Sample: G6WK-1P 4.5 VDC Number of Relays: 20 60 2,500 3,000 Frequency (MHz) Must Set and Must Reset Time Distribution (See note.) 20 2,000 Must set time Must reset time 15 10 30 25 Sample: G6WK-1P 4.5 VDC Number of Relays: 20 Must set bounce time Must reset bounce time 20 15 10 5 5 0 0.5 1.0 1.5 2.0 2.5 3.0 0 3.5 0.5 1.0 1.5 2.0 Time (ms) 2.5 3.0 Note: The tests were conducted at an ambient temperature of 23ºC. Time (ms) Dimensions Note: All units are in millimeters unless otherwise indicated. G6W-1F G6WU-1F Terminal Arrangement/ Internal Connections (Top View) PCB Mounting Holes (Top View) Tolerance: ±0.1 mm G6W-1F 2.54 2.54 2.54 2.54 5.08 Orientation mark 3.2 18 17 15 14 13 2.7 1.8 1.1 9.4 Through-hole 1.1 3 8.6 5.9 20.4 9.2 Three, 0.4 0.2 1 5 6 7 8 G6WU-1F 20 15 14 13 17 5.08 11.6 Each value has a tolerance of ±0.3 mm. 3 Orientation mark 0.2 Note: 2 2.8 18 Twelve, 0.6 15.24 22.2 10 5.08 9.4 20 20 11 − + 1 S + − R − + 2 3 5 11 6 7 10 8 5 G6W G6W G6W-1P G6WU-1P Terminal Arrangement/ Internal Connections (Bottom View) PCB Mounting Holes (Bottom View) Tolerance: ±0.1 mm G6W-1P 1.6-dia. Orientation mark 2.54 2.54 2.54 2.54 2.54 2.54 0.8-dia. 0.8-dia. 1.6-dia. 20 2.7 20 9.4 8.6 5.08 10.16 Three, 0.4 15.24 19 8 − 15 14 11 13 10 Orientation mark 5.08 7.6 18 Tolerance: ±0.3 mm unless specified. G6WK-1F 6 7 G6WU-1P 1.6-dia. 20 Twelve, 0.6 17 5 5.9 19 0.8-dia. 3 + 18 3 Through-hole 8.9 2 1.8 5.08 7.62 Twelve, 1-dia. Twelve, 1.8-dia. 1 2 1 3 S + − R − + 17 15 14 5 6 7 11 13 8 10 Terminal Arrangement/ Internal Connections (Top View) PCB Mounting Holes (Top View) Tolerance: ±0.1 mm G6WK-1F 2.54 2.54 2.54 2.54 5.08 Orientation mark 3.2 18 20 2.7 9.4 20 1.1 9.2 Thirteen, 0.6 15.24 22.2 Three, 0.4 0.2 0.2 1.1 3 8.6 5.9 15 14 1 2 13 + − S + 5.08 9.4 1.8 Throughhole 17 16 3 − R 11 6 7 5 10 8 2.8 20.4 5.08 11.6 Tolerance: ±0.3 mm unless specified. G6WK-1P Terminal Arrangement/ Internal Connections (Bottom View) PCB Mounting Holes (Bottom View) Tolerance: ±0.1 mm G6WK-1P 1.6-dia. 2.54 2.54 2.54 2.54 2.54 2.54 0.8-dia. 0.8-dia. Orientation mark 1.6-dia. 20 20 9.4 2.7 Thirteen, 1.8-dia. 3 8.6 19 0.8-dia. 5.08 10.16 15.24 19 6 Three, 0.4 5.08 7.6 Tolerance: ±0.3 mm unless specified. 5.9 1.6-dia. 3 + 18 Through-hole Thirteen, 0.6 2 1.8 5.08 7.62 Thirteen, 1-dia. 8.9 1 17 16 6 7 5 − S 15 14 + 13 − R 11 8 10 G6W G6W Recommended Soldering Method IRS Method (for Surface-mounting Terminal Relays) Temperature (˚C) • Temperatures indicate the surface temperatures of the PCB. • The thickness of cream solder to be applied should be within a range between 150 and 200 µm on OMRON's recommended PCB pattern. Correct Soldering Relay Soldering 220 to 245 Incorrect Soldering PCB 180 to 200 Excessive amount of solder Insufficient amount of solder Terminal Solder Land Visually check that the Relay is properly soldered. Preheating 150 90 to 120 20 to 30 Time (s) Precautions For general precautions, refer to the PCB Relay Catalog (X033). Familiarize yourself with the precautions and glossary before using the G6W. Through-hole substrate 1.5 0.5 0.5 0.4 1.8-dia. Correct Use High-frequency Characteristics for G6W are measured as shown below. G6W-1 Vector network analyzer (Manufacture: Agilent Technologies) HP8753D 4.5 Through-hole High-frequency Characteristics Measurement Method and Substrate to be Measured 1.8 1.5 1.5 45˚ 50- termination resistances 20 R0.6 45˚ 0.5 Twenty seven, 0.6-dia., through-hole R2.1 3 0.5 3 8.6 30 Undersurface of relay Convex position 7 G6W G6W Handling SMD-type substrate 0.5 Leave the Relays packed until just prior to mounting them. 1.4 1.5 0.4 Soldering Solder: JIS Z3282, H63A Soldering temperature: Approx. 250ºC (At 260ºC if the DWS method is used.) Throughhole 1.8 5.12 Soldering time: Approx. 5 s max. (approx. 2 s for the first time and approx. 3 s for the second time if the DWS method is used.) Be sure to adjust the level of the molten solder so that the solder will not overflow onto the PCB. 6 Claw Securing Force During Automatic Insertion 1.5 During automatic insertion of Relays, make sure to set the securing force of the claws to the following values so that the Relay characteristics will be maintained. 0.5 Thirty one, 0.6-dia., through-hole 3 3 8.6 15.24 C Undersurface of relay A B Direction A: 4.90 N max. Direction B: 9.80 N max. Direction C: 9.80 N max. Convex position Note: Secure the claws to the area indicated by shading. Do not attach them to the center area or to only part of the Relay. When higher isolation is required, connect the convex position on the undersurface of the relay to the ground pattern of the substrate by soldering. Base plate for high-frequency characteristic compensation 13.6 2 Twenty four, 0.6-dia., through-hole Environmental Conditions During Operation, Storage, and Transportation Protect the Relays from direct sunlight and keep the Relays under normal temperature, humidity, and pressure. Latching Relay Mounting 0.5 1.5 Note: 15 The above compensation plate is used to measure the loss by the relay. The relay loss is determined by subtracting the data measured for a compensation base plate from those for a high-frequency characteristics measuring substrate mounted with a relay. 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. Coating Relays mounted on PCBs may be coated or washed. Do not apply silicone coating or detergent containing silicone, otherwise the silicone coating or detergent may remain on the surface of the Relays. ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. Cat. No. K120-E1-01 In the interest of product improvement, specifications are subject to change without notice. OMRON Corporation Electronic Components Company Electronic & Mechanical Components Division H.Q. Low Signal Relay Division 2-1, 2-Chome, Nishikusatsu, Kusatsu-City, Shiga, 525-0035 Japan Tel: (81)77-565-5481/Fax: (81)77-565-5581 Printed in Japan 0402-2M (0402) (B)