G6KU-2G-Y

Surface Mounting Relay Surface Mounting Relay with the World’s Smallest Mounting Area and a Height of Only 5.2 mm ■ ■ ■ ■ G6K ■ ■ ■ ■ Subminiature model as small as 5.2 (H) x 6.5 (W) x 10 (L) mm is ideal for high-density mounting. Low profile of 5.2 mm and weight of only 0.7 g combine to improve mounting efficiency. Models with inside-L surface mounting terminals are available. Consumes approximately 70% the power of a conventional OMRON model and operates at a current that is as low as 100 mW. 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 x 160 µs). New-Y models offer an impulse withstand voltage of 2,500 V for 2 x 10 µs (conforms to Telcordia specifications) by optimizing the distance between coil and contacts. Conforms to UL1950 (File No. E41515)/CSA C22.2 No. 950 (File No. LR24825) RoHS Compliant Refer to pages 16 to 17 for details. RC The above specifications are ensured as of August 1999. Ordering Information Classification DPDT Fully sealed PCB terminal Surface mounting terminal Inside-L Outside-L Single-side stable G6K-2P G6K-2G G6K-2F Single-winding latching G6KU-2P-Y G6KU-2G-Y G6KU-2F-Y Single-side stable Bellcore: 2, 500 V for 2x10 µs G6K-2P-Y G6K-2G-Y G6K-2F-Y Note: 1. When ordering, add the rated coil voltage to the model number. Example: G6K-2F 12 VDC Rated coil voltage 2. When ordering tape packing, add -TR" to the model number. Example: G6K-2F-TR 12 VDC Tape packing Be sure since -TR" is not part of the relay model number, it is not marked on the relay case. 3. Terminal shape Model Number Legend F: Outside-L surface mounting terminal G: Inside-L surface mounting terminal G6K@-@@-@ @ VDC P: PCB terminal 1 23 45 4. Approved standards 1. Relay function None: UL, CSA None: Single-side stable model Does not conform to Telcordia specifications U: Single-winding latching model Y: UL, CSA 2. Contact form Conforms to Telcordia specifications: 2,500 V for 2 x 10 µs 2: DPDT 5. Rated Coil Voltage 3, 4.5, 5, 12, 24 VDC 91 G6K G6K Application Examples Telephones, communications equipment, measurement devices, office automation machines, and audio–visual products. Specifications Contact mechanism:Bifurcated crossbar Ag (Au-alloy contact) Enclosure ratings:Fully sealed ■ Coil Ratings Single-side Stable Models G6K-2F, G6K-2G, G6K-2P Rated voltage Rated current Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption Note: 3 VDC 33.0 mA 91 Ω 4.5 VDC 23.2 mA 194 Ω 5 VDC 21.1 mA 237 Ω 12 VDC 9.1 mA 1,315 Ω 80% max. of rated voltage 10% min. of rated voltage 150% of rated voltage at 23°C to 70°C Approx. 100 mW 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. Single-side Stable Models (Bellcore Version) G6K-2F-Y, G6K-2G-Y, G6K-2P-Y Rated voltage Rated current Coil resistance Must operate voltage Must release voltage Max. voltage Power consumption Note: 3 VDC 33.0 mA 91 Ω 4.5 VDC 23.2 mA 194 Ω 5 VDC 21.1 mA 237 Ω 12 VDC 9.1 mA 1,315 Ω 24 VDC 4.6 mA 5,220 Ω 80% max. of rated voltage 10% min. of rated voltage 150% of rated voltage at 23°C to 70°C Approx. 100 mW 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. Single-winding Latching Models (Bellcore Version) G6KU-2F-Y, G6KU-2G-Y, G6KU-2P-Y Rated voltage Rated current Coil resistance Must set voltage Must reset voltage Max. voltage Power consumption Note: 3 VDC 33.0 mA 91 Ω 4.5 VDC 23.2 mA 194 Ω 5 VDC 21.1 mA 237 Ω 12 VDC 9.1 mA 1,315 Ω 24 VDC 4.6 mA 5,220 Ω 75% max. of rated voltage 75% max. of rated voltage 150% of rated voltage at 23°C to 70°C Approx. 100 mW 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. 92 G6K ■ G6K Contact Ratings Resistive load 0.3 A at 125 VAC; 1 A at 30 VDC 1A 125 VAC, 60 VDC 1A Load Rated load Rated carry current Max. switching voltage Max. switching current ■ Characteristics Item Single-side stable models (double-pole) G6K-2F, G6K-2G, G6K-2P G6K-2F-Y, G6K-2G-Y, G6K-2P-Y Single-winding latching model G6KU-2F-Y, G6KU-2G-Y, G6KU-2P-Y 3 ms max. (approx. 1.2 ms) 3 ms max. (approx. 1.2 ms) Contact resistance (See note 1.) Operating (set) time (See note 2.) Release (reset) time (See note 2.) Dielectric strength Coil and contacts Contacts of different polarity 100 mΩ max. 3 ms max. (approx. 1.4 ms) 3 ms max. (approx. 1.3 ms) 1,500 VAC, 50/60 Hz for 1 min 1,000 VAC, 50/60 Hz for 1 min Insulation resistance (See note 3.) 1,000 MΩ min. (at 500 VDC) Contacts of same po- 750 VAC, 50/60 Hz for 1 min larity Impulse withstand voltage Coil and contacts Contacts of different polarity Contacts of same polarity Vibration resistance Destruction: 10 to 55 Hz, 2.5-mm single amplitude (5-mm double amplitude) and 55 to 500 Hz, 300 m/s2 (approx. 30G) Malfunction: 10 to 55 Hz, 1.65-mm single amplitude (3.3-mm double amplitude) and 55 to 500 Hz, 200 m/s2 (approx. 20G) Destruction: 1,000 ms2 (approx. 100G) Malfunction: 750 ms2 (approx. 75G) Mechanical: 50,000,000 operations min. (at 36,000 operations/hour) Electrical: 100,000 operations min. (with a rated load at 1,800 operations/hour) 10 µA at 10 mVDC Operating: −40°C to 70°C (with no icing or condensation) Operating: 5% to 85% Approx. 0.7 g 1,500 V (10 x 160 µs) 1,500 V (10 x 160 µs) 2,500 V (2 x 10 µs), 1,500 V (10 x 160 µs) Shock resistance Endurance Failure rate (P level) (See note 4.) Ambient temperature Ambient humidity Weight Note: 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. 4. This value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 50 Ω. This value may vary depending on the switching frequency and operating environment. Always double-check relay suitability under actual operating conditions. 93 G6K G6K Engineering Data Maximum Switching Power Maximum coil voltage (%) Switching current (A) Ambient Temperature vs. Maximum Coil Voltage Ambient Temperature vs. Switching Current Switching current (A) AC resistive load DC resistive load Switching voltage (V) Ambient temperature (°C) Ambient temperature (°C) Note: The maximum coil voltage refers to the maxi mum value in a varying range of operating power voltage, not a continuous voltage. Endurance Switching operations (x10 4operations) Ambient Temperature vs. Must Operate or Must Release Voltage G6K-2G (F/P), G6K-2G (F/P)-Y On the basis of rated voltage (%) Max. estimated value Ambient Temperature vs. Must Set or Must Reset Voltage G6KU-2G (F/P)-Y On the basis of rated voltage (%) Max. estimated value 30 VDC resistive load Ambient temperature: 23°C Switching frequency: 1,800 operations/hour 125 VAC resistive load Ambient temperature: 23°C Switching frequency: 1,800 operations/hour Must operate voltage Must release voltage Switching current (A) Ambient temperature (°C) Ambient temperature (°C) Shock Malfunction Energized Not energized Electrical Endurance (with Must Operate and Must Re lease Voltage) (See note.) G6K-2G (F/P), G6K-2G (F/P)-Y On the basis of rated voltage (%) Sample: G6K-2G Number of Relays: 10 Test conditions: 1 A resistive load at 30 VDC with an operation rate of 50% Switching frequency: 1,800 operations/h Electrical Endurance (Contact Resistance) (See note.) G6K-2G (F/P), G6K-2G (F/P)-Y Contact resistance (mΩ) Sample: G6K-2G Number of Relays: 10 Test conditions: 1 A resistive load at 30 VDC with an operation rate of 50% Switching frequency: 1,800 operations/h NO contact NC contact Must operate Contact resistance Shock direction Unit: m/s Sample: G6K-2G Number of Relays: 10 2 Must release Conditions: Shock is applied in ±X, ±Y, and ±Z di rections three times each with and with out energizing the Relays to check the number of contact malfunctions. Operating frequency (x10 3 operations) Note: The tests were conducted at an ambient temperature of 23˚C. Operating frequency (x10 operations) Note: The tests were conducted at an ambient temperature of 23˚C. 3 94 G6K Contact Reliability Test (See note.) G6K-2G (F/P), G6K-2G (F/P)-Y Contact resistance (m Ω) Sample: G6K-2G Number of Relays: 10 Test conditions: 10 mA resistive load at 10 mVDC with an operation rate of 50 % Switching frequency: 7,200 operations/h NO contact NC contact G6K Mutual Magnetic Interference Mutual Magnetic Interference G6K-2G (F/P), G6K-2G (F/P)-Y Must operate voltage Must release voltage Change rate on the basis of initial value (%) G6K-2G (F/P), G6K-2G (F/P)-Y Must operate voltage Must release voltage Change rate on the basis of initial value (%) Initial stage Test Initial stage Test Sample Not energized Sample Average value Initial stage Test Not energized Average value Initial stage Test Change rate on the basis of initial value (%) Sample Energized Sample Average value Energized Change rate on the basis of initial value (%) Average value Operating frequency (x10 operations) Note 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. 3 External Magnetic Interference Change rate on the basis of initial value (%) Change rate on the basis of initial value (%) Change rate on the basis of initial value (%) G6K-2G (F/P), G6K-2G (F/P)-Y (Average value) (Average value) (Average value) Sample: G6K-2G Number of Relays: 10 Must operate voltage Must release voltage Sample: G6K-2G Number of Relays: 10 Must operate voltage Must release voltage Sample: G6K-2G Number of Relays: 10 Must operate voltage Must release voltage External magnetic field (A/m) External magnetic field (A/m) External magnetic field (A/m) High-frequency Characteristics (Isolation) G6K-2G (F/P), G6K-2G (F/P)-Y Insertion loss (dB) (Average value) High-frequency Characteristics (Insertion Loss) G6K-2G (F/P), G6K-2G (F/P)-Y Return loss (dB) 0 High-frequency Characteristics (Return Loss) G6K-2G (F/P),G6K-2G (F/P)-Y 0 10 20 30 Return loss 40 1.2 1.15 1.1 1.05 V.SWR 80 1 1 10 100 Sample: G6K-2G Number of Relays: 10 1.4 V.SWR Isolation (dB) 0 10 20 30 40 50 60 70 80 90 (Average value) (Average value) Sample: G6K-2G Number of Relays: 10 1.35 1.3 1.25 0.1 0.2 0.3 50 60 0.4 Sample: G6K-2G Number of Relays: 10 10 100 0.5 1 10 100 70 100 1 Frequency (MHz) Note: Frequency (MHz) Frequency (MHz) 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. 95 G6K Must Operate and Must Release Time Distribution (See note.) G6K-2G (F/P), G6K-2G (F/P)-Y Number of contacts Sample: G6K-2G Number of Relays: 50 Must operate Must release time G6K Must Operate and Must Release Bounce Time Distribution (See note.) G6K-2G (F/P) , G6K-2G (F/P)-Y Number of contacts Must operate bounce time Must release bounce time Vibration Resistance G6K-2G (F/P), G6K-2G (F/P)-Y Change rate on the basis of rated value (%) Must operate voltage Must release voltage Sample: G6K-2G Number of Relays: 50 Time (ms) Note: The tests were conducted at an ambient temperature of 23°C. Time (ms) After test Dimensions Note: ■ All units are in millimeters unless otherwise indicated. DPDT Mounting Dimensions (Top View) Tolerance: ±0.1 mm Terminal Arrangement/ Internal Connections (Top View) G6K-2F Note: Each value has a tolerance of ±0.3 mm. Orientation mark G6K-2G Mounting Dimensions (Top View) Tolerance: ±0.1 mm Terminal Arrangement/ Internal Connections (Top View) Note: Each value has a tolerance of ±0.3 mm. Orientation mark G6K-2P Mounting Dimensions (Bottom View) Terminal Arrangement/ Tolerance: ±0.1 mm Internal Connections (Bottom View) Eight, 0.8-dia. holes Orientation mark Note: Each value has a tolerance of ±0.3 mm. 96 G6K G6K-2F-Y Mounting Dimensions (Top View) Tolerance: ±0.1 mm G6K Terminal Arrangement/ Internal Connections (Top View) Note: Each value has a tolerance of ±0.3 mm. Orientation mark G6K-2G-Y Mounting Dimensions (Top View) Tolerance: ±0.1 mm Terminal Arrangement/ Internal Connections (Top View) Orientation mark Note: Each value has a tolerance of ±0.3 mm. G6K-2P-Y Mounting Dimensions (Bottom View) Tolerance: ±0.1 mm Eight, 0.8-dia. holes Terminal Arrangement/ Internal Connections (Bottom View) Orientation mark Note: Each value has a tolerance of ±0.3 mm. G6KU-2F-Y Mounting Dimensions (Top View) Tolerance: ±0.1 mm Terminal Arrangement/ Internal Connections (Top View) Note: Each value has a tolerance of ±0.3 mm. Orientation mark G6KU-2G-Y Mounting Dimensions (Top View) Tolerance: ±0.1 mm Terminal Arrangement/ Internal Connections (Top View) G6KU-2P-Y Note: Each value has a tolerance of ±0.3 mm. Orientation mark Mounting Dimensions (Bottom View) Terminal Arrangement/ Internal Connections Tolerance: ±0.1 mm Eight, 0.8-dia. holes (Bottom View) Orientation mark Note: Each value has a tolerance of ±0.3 mm. 97 G6K G6K Stick Packing and Tape Packing Stick Packing Relays in stick packing are arranged so that the orientation mark of each Relay in on the left side. Fifty Relays are packed on one stick. Be sure not to make mistakes in Relay orientation when mounting the Relay to the PCB. Stopper (gray) Orientation of Relays Stopper (green) Stick length: 520 mm (stopper not included) No. of Relays per stick: 50 Tape Packing (Surface Mounting Terminal Models) When ordering Relays in tape packing, add the prefix “-TR” to the model number, otherwise the Relays in stick packing will be provided. Tape Type:ETX7200 (EIAJ (Electronic Industrial Association of Japan)) Reel type:RPM-16D (EIAJ) Relays per Reel: 900 1. Direction of Relay Insertion Top tape (cover tape) Pulling direction Orientation mark 3. Carrier Tape Dimensions G6K-2F, G6K-2F-Y, G6KU-2F-Y Pulling direction Carrier tape Emboss tape 2. Reel Dimensions G6K-2G, G6K-2G-Y, G6KU-2G-Y 98 G6K G6K Recommended Soldering Method Temperature indicate the surface temperature of the PCBs. IRS Method (for surface mounting terminal models) (1) IRS Method (Mounting Solder: Lead) (2) IRS Method (Mounting Solder: Lead-free) Temperature (°C) Temperature (°C) 220 to 245 180 to 200 Soldering 250 max. 230 180 Upper surface of case (peak): 255˚C max. Soldering 150 150 Preheating Preheating Relay terminal section 120 max. 30 max. Time (s) Note: The temperature profile indicates the temperature of the relay terminal section. • 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. 90 to 120 20 to 30 Time (s) Correct Soldering Relay Terminal Solder Land Incorrect Soldering Insufficient amount of solder Excessive amount of solder PCB Visually check that the Relay is properly soldered. ■ Approved Standards UL approval:UL1950 (File No. E41515) CSA approval:C22.2 No. 950 (File No. LR31928) Contact form DPDT Coil rating G6K-2G(F/P): 3 to 12 VDC G6K(U)-2G(F/P)-Y: 3 to 24 VDC Contact rating 1 A at 30 VDC 0.5 A at 60 VDC 0.3 A at 125 VAC Number of test operations 6,000 99 G6K G6K Precautions Refer to page 25 for information on general precautions. Be sure to read these precautions before using the Relay. Latching Relay Mounting Correct Use Make sure that the vibration or shock that is generated from other Long-term Continuously ON Contacts devices, such as relays in operation, on the same panel and Using the Relay in a circuit where the Relay will be ON continuimposed on the Latching Relay does not exceed the rated value, ously for long periods (without switching) can lead to unstable otherwise the Latching Relay that has been set may be reset or contacts because the heat generated by the coil itself will affect vice versa. The Latching Relay is reset before shipping. If excesthe insulation, causing a film to develop on the contact surfaces. sive vibration or shock is imposed, however, the Latching Relay We recommend using a latching relay (magnetic-holding relay) in may be set accidentally. Be sure to apply a reset signal before this kind of circuit. If a single-side stable model must be used in use. this kind of circuit, we recommend using a fail-safe circuit design Maximum Allowable Voltage that provides protection against contact failure or coil burnout. The maximum allowable voltage of the coil can be obtained from Relay Handling the coil temperature increase and the heat-resisting temperature Use the Relay as soon as possible after opening the moistureof coil insulating sheath material. (Exceeding the heat-resisting proof package. If the Relay is left for a long time after opening the temperature may result in burning or short-circuiting.) The maximoisture-proof package, the appearance may suffer and seal failmum allowable voltage also involves important restrictions which ure may occur after the solder mounting process. To store the include the following: Relay after opening the moisture-proof package, place it into the • Must not cause thermal changes in or deterioration of the insuoriginal package and sealed the package with adhesive tape. lating material. When washing the product after soldering the Relay to a PCB, • Must not cause damage to other control devices. use a water-based solvent or alcohol-based solvent, and keep the • Must not cause any harmful effect on people. solvent temperature to less than 40°C. Do not put the Relay in a • Must not cause fire. cold cleaning bath immediately after soldering. Therefore, be sure to use the maximum allowable voltage beyond Soldering the value specified in the catalog. Soldering temperature: Approx. 250°C (260°C if the DWS method As a rule, the rated voltage must be applied to the coil. A voltage is used) exceeding the rated value, however, can be applied to the coil Soldering time: Approx. 5 s max. (approx. 2 s for the first time and provided that the voltage is less than the maximum allowable voltapprox. 3 s for the second time if the DWS method is used) age. It must be noted that continuous voltage application to the Be sure to adjust the level of the molten solder so that the solder coil will cause a coil temperature increase thus affecting characwill not overflow onto the PCB. teristics such as electrical life and resulting in the deterioration of Claw Securing Force During Automatic Mounting coil insulation. During automatic insertion of Relays, make sure to set the securCoating ing force of each claw to the following so that the Relays characThe Relay mounted on the PCB may be coated or washed but do teristics will be maintained. 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 Direction A: 1.96 N infrared rays. Be sure to keep the proper distance between adjaDirection B: 4.90 N cent Relays as shown below. Direction C: 1.96 N Environmental Conditions During Operation, Storage, and Transportation Protect the Relay from direct sunlight and keep the Relay under normal temperature, humidity, and pressure. If the Relay is stored for a long time in an adverse environment with high temperature, high humidity, organic gases, or sulfide gases, sulfide or oxide films will form on the contact surfaces. These films may result in unstable contact, contact problems, or functional problems. Therefore, operate, store, or transport the product under specified environmental conditions. G6K-2G 2 mm min. G6K-2F 2.7 mm min. Two or more Relays may be closely mounted with the short sides of the Relays facing each other. 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. K106-E1-04 100