231 text 230 text surface-mounting signal relay ?g6s surface-mounting dpdt relay rohs compliant. long terminals ideal for soldering and mounting reliability. space-saving inside-l terminal. high dielectric strength between coil and contacts (2,000 vac), and between contacts of different polarity (1,500 vac). high impulse withstand voltages between coil and contacts, and between contacts of different polarity (2,500 v, 2 10 ?: bellcore requirements). low power consumption (140 mw). bifurcated crossbar contact (au-clad) and fully sealed construction for high reliability. applicable to irs. high sealability after irs. ultra-miniature at 15 x 7.5 x 9.4 mm (l x w x h). through-hole terminal is available en60950 supplementary insulation-certified type is available. rated coil voltage note: 1. when ordering, add the rated coil voltage to the model number. example: g6s-2f 12 vdc 2. when ordering tape packing, add -tr" to the model number. example: g6s-2f-tr 12 vdc be sure since -tr" is not part of the relay model number, it is not marked on the relay case. tape packing model number legend 1. relay function none: single-side stable u: single-winding latching k: double-winding latching 2. contact form 2: dpdt 3. terminal shape none: through-hole terminal g: inside-l surface mounting terminal f: outside-l surface mounting terminal 4. approved standards none: ul/csa y: en60950 5. rated coil voltage 4.5, 5, 12, 24 vdc ordering information classification single-side single-winding double-winding single-side stable stable latching latching en60950/en41003 dpdt through-hole terminal g6s-2 g6su-2 g6sk-2 g6s-2-y inside-l g6s-2g g6su-2g g6sk-2g g6s-2g-y outside-l g6s-2f g6su-2f g6sk-2f g6s-2f-y fully sealed surface mounting terminal signal relays surface-mounting signal relay ?g6k precautions correct use handling leave the relay unpacked until mounting it. soldering solder: jis z3282, h63a soldering temperature: approx. 250?c (260?c if the dws method is used) 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 make a molten solder level adjustment so that the solder will not overflow on the pcb. claw securing force during automatic mounting during automatic insertion of relays, make sure to set the securing force of each claw to the following so that the relays characteristics are maintained. 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 sulphide gases, sulphide 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. latching relay mounting 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. maximum allowable voltage the maximum allowable voltage of the coil can be obtained from the coil temperature increase and the heat-resisting temperature of 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. ?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 beyond the value specified in the catalog. as a rule, the rated voltage must be applied to the coil. a voltage exceeding the rated value, however, can be applied to the coil provided that the voltage is less than the maximum allowable voltage. it must be noted that continuous voltage application to the coil will cause a coil temperature increase thus affecting characteristics such as electrical life and resulting in the deterioration of coil insulation. 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. 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 infrared rays. be sure to keep the proper distance between adjacent relays as shown below. two or more relays may be closely mounted with the short sides of the relays facing each other. direction a: 1.96 n direction b: 4.90 n direction c: 1.96 n g6k-2g g6k-2f 2 mm min. 2.7 mm min. cat. no. k106-e2-04a-x omron 08 cat 1-302 5/10/07 15:39 page 230
233 text 232 text surface-mounting signal relay ?g6s contact ratings load resistive load (cos = 1) rated load 0.5 a at 125 vac; 2 a at 30 vdc contact material ag (au-alloy) rated carry current 2 a max. switching voltage 250 vac, 220 vdc max. switching current 2 a max. switching power 62.5 va, 60 w failure rate (reference value) 10 ? at 10 mvdc (see note) note: p level: 60 = 0.1 x 10 -6 /operation. this value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 50 . this value may vary depending on the operating environment. always double-check relay suitability under actual operating conditions. single-side stable en60950 approved type (g6s-2-y, g6s-2f-y, g6s-2g-y) rated voltage 5 vdc 12 vdc 24 vdc rated current 40 ma 16.7 ma 9.6 ma coil resistance 125 720 2,504 must operate voltage 75% max. of rated voltage must release voltage 10% min. of rated voltage max. voltage 170% of rated voltage at 23? 170% of rated voltage at 23? power consumption approx. 200 mw approx. 230 mw note: 1. the rated current and coil resistance are measured at a coil temperature of 23? with a tolerance of ?0%. 2. operating characteristics are measured at a coil temperature of 23?. 3. the maximum voltage is the highest voltage that can be imposed on the relay coil. signal relays surface-mounting signal relay ?g6s specifications coil ratings single-side stable type (g6s-2, g6s-2f, g6s-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 31.0 ma 28.1 ma 11.7 ma 8.3 ma coil resistance 145 178 1,028 2,880 must operate voltage 75% max. of rated voltage must release voltage 10% min. of rated voltage max. voltage 200% of rated voltage at 23? 170% of rated voltage at 23? power consumption approx. 140 mw approx. 200 mw single-winding latching type (g6su-2, g6su-2f, g6su-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 22.2 ma 20 ma 8.3 ma 6.3 ma coil resistance 203 250 1,440 3,840 coil inductance armature off 0.27 0.36 2.12 5.80 (h) (ref. value) armature on 0.14 0.18 1.14 3.79 must set voltage 75% max. of rated voltage must reset voltage 75% min. of rated voltage max. voltage 180% of rated voltage at 23? power consumption approx. 100 mw approx. 150 mw double-winding latching type (g6sk-2, g6sk-2f, g6sk-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 44.4 ma 40 ma 16.7 ma 12.5 ma coil resistance 101 125 720 1,920 set armature off 0.12 0.14 0.60 1.98 armature on 0.074 0.088 0.41 1.23 reset ar mature off 0.082 0.098 0.46 1.34 armature on 0.14 0.16 0.54 2.23 must set voltage 75% max. of rated voltage must reset voltage 75% min. of rated voltage max. voltage 170% of rated voltage at 23? 140% of rated voltage at 23?c power consumption approx. 200 mw approx. 300 mw coil ind- uctance (h) (ref. value) note: 1. the rated current and coil resistance are measured at a coil temperature of 23? with a tolerance of ?0%. 2. operating characteristics are measured at a coil temperature of 23?. 3. the maximum voltage is the highest voltage that can be imposed on the relay coil. omron 08 cat 1-302 5/10/07 15:39 page 232
233 text 232 text surface-mounting signal relay ?g6s contact ratings load resistive load (cos = 1) rated load 0.5 a at 125 vac; 2 a at 30 vdc contact material ag (au-alloy) rated carry current 2 a max. switching voltage 250 vac, 220 vdc max. switching current 2 a max. switching power 62.5 va, 60 w failure rate (reference value) 10 ? at 10 mvdc (see note) note: p level: 60 = 0.1 x 10 -6 /operation. this value was measured at a switching frequency of 120 operations/min and the criterion of contact resistance is 50 . this value may vary depending on the operating environment. always double-check relay suitability under actual operating conditions. single-side stable en60950 approved type (g6s-2-y, g6s-2f-y, g6s-2g-y) rated voltage 5 vdc 12 vdc 24 vdc rated current 40 ma 16.7 ma 9.6 ma coil resistance 125 720 2,504 must operate voltage 75% max. of rated voltage must release voltage 10% min. of rated voltage max. voltage 170% of rated voltage at 23? 170% of rated voltage at 23? power consumption approx. 200 mw approx. 230 mw note: 1. the rated current and coil resistance are measured at a coil temperature of 23? with a tolerance of ?0%. 2. operating characteristics are measured at a coil temperature of 23?. 3. the maximum voltage is the highest voltage that can be imposed on the relay coil. signal relays surface-mounting signal relay ?g6s specifications coil ratings single-side stable type (g6s-2, g6s-2f, g6s-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 31.0 ma 28.1 ma 11.7 ma 8.3 ma coil resistance 145 178 1,028 2,880 must operate voltage 75% max. of rated voltage must release voltage 10% min. of rated voltage max. voltage 200% of rated voltage at 23? 170% of rated voltage at 23? power consumption approx. 140 mw approx. 200 mw single-winding latching type (g6su-2, g6su-2f, g6su-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 22.2 ma 20 ma 8.3 ma 6.3 ma coil resistance 203 250 1,440 3,840 coil inductance armature off 0.27 0.36 2.12 5.80 (h) (ref. value) armature on 0.14 0.18 1.14 3.79 must set voltage 75% max. of rated voltage must reset voltage 75% min. of rated voltage max. voltage 180% of rated voltage at 23? power consumption approx. 100 mw approx. 150 mw double-winding latching type (g6sk-2, g6sk-2f, g6sk-2g) rated voltage 4.5 vdc 5 vdc 12 vdc 24 vdc rated current 44.4 ma 40 ma 16.7 ma 12.5 ma coil resistance 101 125 720 1,920 set armature off 0.12 0.14 0.60 1.98 armature on 0.074 0.088 0.41 1.23 reset ar mature off 0.082 0.098 0.46 1.34 armature on 0.14 0.16 0.54 2.23 must set voltage 75% max. of rated voltage must reset voltage 75% min. of rated voltage max. voltage 170% of rated voltage at 23? 140% of rated voltage at 23?c power consumption approx. 200 mw approx. 300 mw coil ind- uctance (h) (ref. value) note: 1. the rated current and coil resistance are measured at a coil temperature of 23? with a tolerance of ?0%. 2. operating characteristics are measured at a coil temperature of 23?. 3. the maximum voltage is the highest voltage that can be imposed on the relay coil. omron 08 cat 1-302 5/10/07 15:39 page 232
235 text 234 text surface-mounting signal relay ?g6s maximum switching power single-winding latching double-winding latching switching current (a) switching voltage (v) ambient temperature ( c) maximum coil voltage (%) ambient temperature vs. maximum coil voltage single-side stable ambient temperature ( c) maximum coil voltage (%) g6su g6sk 12 vdc max. g6sk 24 vdc ac resistive load dc resistive load 12 vdc max. 24 vdc (g6s-y, 12 vdc max.) reference data ambient temperature vs. switching current single-side stable switching current (a) single-winding latching double-winding latching ambient temperature ( c) g6su 12 vdc max. g6su 24 vdc g6sk 12 vdc max. g6sk 24 vdc operating current (a) ambient temperature ( c) 12 vdc max. 24 vdc (g6s-y) 24 vdc (g6s-y, 12 vdc max.) 24 vdc (g6s-y) note: the maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. engineering data signal relays soldering preheating upper surface of case (peak): 255c max. 120 max. 30 max 250 max. 230 180 150 relay terminal section soldering preheating 220 to 245 180 to 200 150 90 to 120 20 to 30 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 ? 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. note: the temperature profile indicates the temperature of the relay terminal section. recommended soldering method 1. irs method (mounting solder: lead) 2. irs method (mounting solder: lead-free) time (s) time (s) temperature (?) temperature (?) surface-mounting signal relay ?g6s model contact form coil ratings contact ratings g6s-2, g6s-2f, g6s-2g dpdt 1.5 to 48 vdc g6su2, g6sk-2, g6su-2f 1.5 to 24 vdc g6su2g, g6sk-2f, g6sk-2g approved standards ul (file no. e41515)/csa c22.2 (file no. lr24825) 2 a, 30 vdc 0.3 a, 110 vdc 0.5 a, 125 vac model contact form isolation category voltage g6s-2-y, g6s-2g-y, g6s-2f-y dpdt supplementary isolation 250 vac en60950 characteristics contact resistance (note) 75 m max. operate (set) time (note 2) 4 ms max. (mean value: approx. 2.5 ms; latching type: approx. 2 ms) release (reset) time (note 2) 4 ms max. (mean value: approx. 1.5 ms; latching type: approx. 2 ms) max. operating frequency mechanical: 36,000 operations/hr electrical: 1,800 operations/hr (under rated load) insulation resistance (note 3) 1,000 m min. (at 500 vdc) dielectric strength 2,000 vac, 50/60 hz for 1 min between coil and contacts 1,000 vac, 50/60 hz for 1 min between coil and contacts (double-winding latching) 1,500 vac, 50/60 hz for 1 min between contacts of different polarity 1,000 vac, 50/60 hz for 1 min between contacts of same polarity 500 vac, 50/60 hz for 1 min between set and reset coil (double-winding latching) impulse withstand voltage 2,500 v (2 x 10 ?) between coil and contacts 1,500 v (10 x 160 ?) between coil and contacts (double-winding latching) 2,500 v (2 x 10 ?) between contacts of different polarity 1,500 v (10 x 160 ?) between contacts of same polarity (conforms to fcc part 68) vibration resistance destruction: 10 to 55 to 10 hz, 2.5mm single amplitude (5mm double amplitude) malfunction: 10 to 55 to 10 hz, 1.65mm single amplitude (3.3mm double amplitude) shock resistance destruction: 1,000 m/s 2 (approx. 100g) malfunction: 750 m/s 2 (approx. 175g) endurance mechanical: 100,000,000 operations min. (at 36,000 operations/hr) electrical: 100,000 operations min. (2 a at 30 vdc, resistive load: 1,200 operations/hr) 100,000 operations min. (0.5 a at 125 vac, resistive load) ambient temperature operating: -40?c to 85?c (with no icing), -40?c to 70?c (double-winding latching, 24 vdc) ambient humidity operating: 5% to 85% weight approx. 2 g note: the above values are initial values. note: 1. the contact resistance was measured with 10ma at 1 vdc with a voltage drop method. note: 2. values in parentheses are actual values. note: 3. the insulation resistance was measured with a 500-vdc megohmeter applied to the same parts as those used for checking the dielectric strength (except between the set and reset coil). omron 08 cat 1-302 5/10/07 15:39 page 234
235 text 234 text surface-mounting signal relay ?g6s maximum switching power single-winding latching double-winding latching switching current (a) switching voltage (v) ambient temperature ( c) maximum coil voltage (%) ambient temperature vs. maximum coil voltage single-side stable ambient temperature ( c) maximum coil voltage (%) g6su g6sk 12 vdc max. g6sk 24 vdc ac resistive load dc resistive load 12 vdc max. 24 vdc (g6s-y, 12 vdc max.) reference data ambient temperature vs. switching current single-side stable switching current (a) single-winding latching double-winding latching ambient temperature ( c) g6su 12 vdc max. g6su 24 vdc g6sk 12 vdc max. g6sk 24 vdc operating current (a) ambient temperature ( c) 12 vdc max. 24 vdc (g6s-y) 24 vdc (g6s-y, 12 vdc max.) 24 vdc (g6s-y) note: the maximum coil voltage refers to the maximum value in a varying range of operating power voltage, not a continuous voltage. engineering data signal relays soldering preheating upper surface of case (peak): 255c max. 120 max. 30 max 250 max. 230 180 150 relay terminal section soldering preheating 220 to 245 180 to 200 150 90 to 120 20 to 30 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 ? 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. note: the temperature profile indicates the temperature of the relay terminal section. recommended soldering method 1. irs method (mounting solder: lead) 2. irs method (mounting solder: lead-free) time (s) time (s) temperature (?) temperature (?) surface-mounting signal relay ?g6s model contact form coil ratings contact ratings g6s-2, g6s-2f, g6s-2g dpdt 1.5 to 48 vdc g6su2, g6sk-2, g6su-2f 1.5 to 24 vdc g6su2g, g6sk-2f, g6sk-2g approved standards ul (file no. e41515)/csa c22.2 (file no. lr24825) 2 a, 30 vdc 0.3 a, 110 vdc 0.5 a, 125 vac model contact form isolation category voltage g6s-2-y, g6s-2g-y, g6s-2f-y dpdt supplementary isolation 250 vac en60950 characteristics contact resistance (note) 75 m max. operate (set) time (note 2) 4 ms max. (mean value: approx. 2.5 ms; latching type: approx. 2 ms) release (reset) time (note 2) 4 ms max. (mean value: approx. 1.5 ms; latching type: approx. 2 ms) max. operating frequency mechanical: 36,000 operations/hr electrical: 1,800 operations/hr (under rated load) insulation resistance (note 3) 1,000 m min. (at 500 vdc) dielectric strength 2,000 vac, 50/60 hz for 1 min between coil and contacts 1,000 vac, 50/60 hz for 1 min between coil and contacts (double-winding latching) 1,500 vac, 50/60 hz for 1 min between contacts of different polarity 1,000 vac, 50/60 hz for 1 min between contacts of same polarity 500 vac, 50/60 hz for 1 min between set and reset coil (double-winding latching) impulse withstand voltage 2,500 v (2 x 10 ?) between coil and contacts 1,500 v (10 x 160 ?) between coil and contacts (double-winding latching) 2,500 v (2 x 10 ?) between contacts of different polarity 1,500 v (10 x 160 ?) between contacts of same polarity (conforms to fcc part 68) vibration resistance destruction: 10 to 55 to 10 hz, 2.5mm single amplitude (5mm double amplitude) malfunction: 10 to 55 to 10 hz, 1.65mm single amplitude (3.3mm double amplitude) shock resistance destruction: 1,000 m/s 2 (approx. 100g) malfunction: 750 m/s 2 (approx. 175g) endurance mechanical: 100,000,000 operations min. (at 36,000 operations/hr) electrical: 100,000 operations min. (2 a at 30 vdc, resistive load: 1,200 operations/hr) 100,000 operations min. (0.5 a at 125 vac, resistive load) ambient temperature operating: -40?c to 85?c (with no icing), -40?c to 70?c (double-winding latching, 24 vdc) ambient humidity operating: 5% to 85% weight approx. 2 g note: the above values are initial values. note: 1. the contact resistance was measured with 10ma at 1 vdc with a voltage drop method. note: 2. values in parentheses are actual values. note: 3. the insulation resistance was measured with a 500-vdc megohmeter applied to the same parts as those used for checking the dielectric strength (except between the set and reset coil). omron 08 cat 1-302 5/10/07 15:39 page 234
237 text 236 text surface-mounting signal relay ?g6s single-winding latching g6su-2 tolerance: 0.3 footprint (bottom view) tolerance: 0.1 terminal arrangement / internal connections (bottom view) g6su-2g tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) orientation mark 7.3+0.2 7.3+0.2 orientation mark g6su-2f tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) eight, 1-dia. holes orientation mark signal relays surface-mounting signal relay ?g6s orientation mark single-side stable g6s-2, g6s-2-y tolerance: 0.3 footprint (bottom view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (bottom view) g6s-2g, g6s-2g-y tolerance: 0.3 footprint (top view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (top view) orientation mark g6s-2f, g6s-2f-y tolerance: 0.3 footprint (top view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (top view) eight, 1-dia. holes orientation mark dimensions note: all units are in millimetres unless otherwise indicated. omron 08 cat 1-302 5/10/07 15:39 page 236
237 text 236 text surface-mounting signal relay ?g6s single-winding latching g6su-2 tolerance: 0.3 footprint (bottom view) tolerance: 0.1 terminal arrangement / internal connections (bottom view) g6su-2g tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) orientation mark 7.3+0.2 7.3+0.2 orientation mark g6su-2f tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) eight, 1-dia. holes orientation mark signal relays surface-mounting signal relay ?g6s orientation mark single-side stable g6s-2, g6s-2-y tolerance: 0.3 footprint (bottom view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (bottom view) g6s-2g, g6s-2g-y tolerance: 0.3 footprint (top view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (top view) orientation mark g6s-2f, g6s-2f-y tolerance: 0.3 footprint (top view) to l e r a n c e : 0.1 terminal arrangement/ internal connections (top view) eight, 1-dia. holes orientation mark dimensions note: all units are in millimetres unless otherwise indicated. omron 08 cat 1-302 5/10/07 15:39 page 236
239 text 238 text surface-mounting signal relay ?g6s g6s-2f, g6su-2f, g6sk-2f, g6s-2f-y g6s-2g, g6su-2g, g6sk-2g, g6s-2g-y cover tape emboss tape carrier tape 13 0.2 2 10.5 2 0.3 29.5 1.0 25.5 0.5 r1.0 330 80 feed direction orientation mark tape packing when ordering, add ?tr?before the rated coil voltage for tape packing. tape type: te2416r (refer to eiaj) reel type: r24e (refer to eiaj) relays per reel: 400 precautions use a dc power supply with 5% or less ripple factor to operate the coil. do not use the g6s where subject to strong external magnetic fields. do not use the g6s where subject to magnetic particles or excessive amounts of dust. do not reverse the polarity of the coil (+, -). latching types are delivered in the reset position. we recommend that a reset voltage be applied in advance to start operation. do not drop the g6s or otherwise subject it to excessive shock. remove the relay from the packing immediately prior to usage. precautions long-term continuously on contacts using the relay in a circuit where the relay will be on continuously for long periods (without switching) can lead to unstable contacts because the heat generated by the coil itself will affect the insulation, causing a film to develop on the contact surfaces. 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 using a fail-safe circuit design that provides protection against contact failure or coil burnout. 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 failure may occur after the solder mounting process. to store the relay after opening the moisture-proof package, place it into the original package and sealed 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 c. do not put the relay in a cold cleaning bath immediately after soldering. g6s (k) (-u) -2 soldering soldering temperature: approx. 250?c (at 260?c if the dws method is used.) 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. 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 characteristics will be maintained. a c b dimension a: 1.96 n max. dimension b: 4.90 n max. dimension c: 1.96 n max. signal relays cat. no. k093-e2-04a-x surface-mounting signal relay ?g6s double-winding latching g6sk-2 tolerance: 0.3 footprint (bottom view) tolerance: 0.1 terminal arrangement / internal connections (bottom view) g6sk-2g tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) orientation mark orientation mark 7.3+0.2 g6sk-2f tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) ten, 1-dia. holes orientation mark omron 08 cat 1-302 5/10/07 15:39 page 238
239 text 238 text surface-mounting signal relay ?g6s g6s-2f, g6su-2f, g6sk-2f, g6s-2f-y g6s-2g, g6su-2g, g6sk-2g, g6s-2g-y cover tape emboss tape carrier tape 13 0.2 2 10.5 2 0.3 29.5 1.0 25.5 0.5 r1.0 330 80 feed direction orientation mark tape packing when ordering, add ?tr?before the rated coil voltage for tape packing. tape type: te2416r (refer to eiaj) reel type: r24e (refer to eiaj) relays per reel: 400 precautions use a dc power supply with 5% or less ripple factor to operate the coil. do not use the g6s where subject to strong external magnetic fields. do not use the g6s where subject to magnetic particles or excessive amounts of dust. do not reverse the polarity of the coil (+, -). latching types are delivered in the reset position. we recommend that a reset voltage be applied in advance to start operation. do not drop the g6s or otherwise subject it to excessive shock. remove the relay from the packing immediately prior to usage. precautions long-term continuously on contacts using the relay in a circuit where the relay will be on continuously for long periods (without switching) can lead to unstable contacts because the heat generated by the coil itself will affect the insulation, causing a film to develop on the contact surfaces. 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 using a fail-safe circuit design that provides protection against contact failure or coil burnout. 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 failure may occur after the solder mounting process. to store the relay after opening the moisture-proof package, place it into the original package and sealed 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 c. do not put the relay in a cold cleaning bath immediately after soldering. g6s (k) (-u) -2 soldering soldering temperature: approx. 250?c (at 260?c if the dws method is used.) 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. 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 characteristics will be maintained. a c b dimension a: 1.96 n max. dimension b: 4.90 n max. dimension c: 1.96 n max. signal relays cat. no. k093-e2-04a-x surface-mounting signal relay ?g6s double-winding latching g6sk-2 tolerance: 0.3 footprint (bottom view) tolerance: 0.1 terminal arrangement / internal connections (bottom view) g6sk-2g tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) orientation mark orientation mark 7.3+0.2 g6sk-2f tolerance: 0.3 footprint (top view) tolerance: 0.1 terminal arrangement / internal connections (top view) ten, 1-dia. holes orientation mark omron 08 cat 1-302 5/10/07 15:39 page 238
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