solid state relay aq8-relays mm inch ul file no.: e95895 csa file no.: lr26550 fea tures 1. so slim with 9 mm .354 inch thick- ness the thin type (45 mm long 24 mm high 9 mm wide) (1.772 .945 .354 inch) permits high density mounting. 2. excellent in noise resistance since the input and output are insulated by the photo triac coupler, the noise on the output side is not fed back to the input side. 3. snubber circuit integrated the snubber circuit is integrated to pre- vent malfunction caused by the rapid rise of the voltage on the output side, such as inductive load and noise. 4. zero-cross and nonzero-cross types are available. the zero-cross type generates minimal noise by suppressing occurrence of radio frequency interference (rfi) and electro- magnetic interference (emi). the nonzero-cross type features a short operation time which permits phase con- trol. types 5. high dielectric strength: 3,000 v ac (between input and output) 6. two kinds of terminals distance are available. (5.08 mm and 7.62 mm) (.200 and .300 inch) 7. high reliability, long life and main- tenance-free applica tions most suitable as drivers for small size ac motors, solenoids, solenoid valves and so on. 1. copying equipment 2. air conditioners 3. industrial equipment such as nc machines, sequencers, robots and so on input terminals distance 5.08 mm .200 inch type max. load current 2 a load voltage 75 to 125 v ac 75 to 250 v ac input voltage 5 v dc aq2a1-c1-zt5vdc 12 v dc aq2a1-c1-zt12vdc 24 v dc aq2a1-c1-zt24vdc 5 v dc aq2a2-c1-zt5vdc 12 v dc aq2a2-c1-zt12vdc 24 v dc aq2a2-c1-zt24vdc 3 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq3a1-c1-zt5vdc 12 v dc aq3a1-c1-zt12vdc 24 v dc aq3a1-c1-zt24vdc 5 v dc aq3a2-c1-zt5vdc 12 v dc aq3a2-c1-zt12vdc 24 v dc aq3a2-c1-zt24vdc 7.62 mm .300 inch type 2 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq2a1-c2-zt5vdc 12 v dc aq2a1-c2-zt12vdc 24 v dc aq2a1-c2-zt24vdc 5 v dc aq2a2-c2-zt5vdc 12 v dc aq2a2-c2-zt12vdc 24 v dc aq2a2-c2-zt24vdc 3 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq3a1-c2-zt5vdc 12 v dc aq3a1-c2-zt12vdc 24 v dc aq3a1-c2-zt24vdc 5 v dc aq3a2-c2-zt5vdc 12 v dc aq3a2-c2-zt12vdc 24 v dc aq3a2-c2-zt24vdc part no. 1. zero-cross type input terminals distance 5.08 mm .200 inch type max. load current 2 a load voltage 75 to 125 v ac 75 to 250 v ac input voltage 5 v dc AQ2A1-C1-T5VDC 12 v dc aq2a1-c1-t12vdc 24 v dc aq2a1-c1-t24vdc 5 v dc aq2a2-c1-t5vdc 12 v dc aq2a2-c1-t12vdc 24 v dc aq2a2-c1-t24vdc 3 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq3a1-c1-t5vdc 12 v dc aq3a1-c1-t12vdc 24 v dc aq3a1-c1-t24vdc 5 v dc aq3a2-c1-t5vdc 12 v dc aq3a2-c1-t12vdc 24 v dc aq3a2-c1-t24vdc 7.62 mm .300 inch type 2 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq2a1-c2-t5vdc 12 v dc aq2a1-c2-t12vdc 24 v dc aq2a1-c2-t24vdc 5 v dc aq2a2-c2-t5vdc 12 v dc aq2a2-c2-t12vdc 24 v dc aq2a2-c2-t24vdc 3 a 75 to 125 v ac 75 to 250 v ac 5 v dc aq3a1-c2-t5vdc 12 v dc aq3a1-c2-t12vdc 24 v dc aq3a1-c2-t24vdc 5 v dc aq3a2-c2-t5vdc 12 v dc aq3a2-c2-t12vdc 24 v dc aq3a2-c2-t24vdc part no. 2. nonzero-cross type remark: standard packing carton: 20 pcs.; case: 200 pcs. 9 .354 24 .945 45 1.772 http://
ratings item control voltage max. load current 2 a* 1 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) the parenthesized values represent the allowable voltage ranges at ambient temperature of 30 c or less at ambient temperature of 80 c repetitive peak off voltage non-repetitive surge current max. ?ff-state? leakage current max. ?n-state? voltage drop 400 v 30 a* 2 in one cycle at 60 hz 600 v 2.5 ma/100 v applied 1.6 v at max. carrying current off state dv/dt 50 v/ s 5 ma/200 v applied input impedance load voltage 75 to 125 v ac frequency 45 to 65 hz min. load current 25 ma* 3 50 ma* 3 75 to 250 v ac approx. 0.18 k w approx. 0.55 k w approx. 1.4 k w approx. 0.18 k w approx. 0.55 k w approx. 1.4 k w min. 0.5 v min. 1.2 v min. 2.4 v min. 0.5 v min. 1.2 v min. 2.4 v drop-out voltage input side load side part no. aq2a1-c1-zt5vdc aq2a1-c2-zt5vdc aq2a1-c1-zt12vdc aq2a1-c2-zt12vdc aq2a1-c1-zt24vdc aq2a1-c2-zt24vdc aq2a2-c1-zt5vdc aq2a2-c2-zt5vdc aq2a2-c1-zt12vdc aq2a2-c2-zt12vdc aq2a2-c1-zt24vdc aq2a2-c2-zt24vdc remarks item control voltage max. load current 3 a* 1 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) the parenthesized values represent the allowable voltage ranges at ambient temperature of 30 c or less at ambient temperature of 80 c repetitive peak off voltage non-repetitive surge current max. ?ff-state? leakage current max. ?n-state? voltage drop 400 v 80 a* 2 in one cycle at 60 hz 600 v 2.5 ma/100 v applied 1.6 v at max. carrying current off state dv/dt 50 v/ s 5 ma/200 v applied input impedance load voltage 75 to 125 v ac frequency 45 to 65 hz min. load current 25 ma* 3 50 ma* 3 75 to 250 v ac approx. 0.18 k w approx. 0.55 k w approx. 1.4 k w approx. 0.18 k w approx. 0.55 k w approx. 1.4 k w min. 0.5 v min. 1.2 v min. 2.4 v min. 0.5 v min. 1.2 v min. 2.4 v drop-out voltage input side load side part no. aq3a1-c1-zt5vdc aq3a1-c2-zt5vdc aq3a1-c1-zt12vdc aq3a1-c2-zt12vdc aq3a1-c1-zt24vdc aq3a1-c2-zt24vdc aq3a2-c1-zt5vdc aq3a2-c2-zt5vdc aq3a2-c1-zt12vdc aq3a2-c2-zt12vdc aq3a2-c1-zt24vdc aq3a2-c2-zt24vdc remarks 1) zero-cross type ?2 a type ?3 a type 1. ratings (ambient temperature: 20 c, 68 f ; voltage ripple on the input side: 1% or less) notes: *1) refer data 1, characteristics of load current vs. ambient temperature. *2) refer to data 2, characteristics of non-repetitive surge current vs. carrying time. *3) when the load current is less than the min. load current, refer to ?autions for use (page 486)?
item control voltage max. load current 2 a* 1 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) the parenthesized values represent the allowable voltage ranges at ambient temperature of 30 c or less at ambient temperature of 80 c repetitive peak off voltage non-repetitive surge current max. ?ff-state? leakage current max. ?n-state? voltage drop 400 v 30 a* 2 in one cycle at 60 hz 600 v 2.5 ma/100 v applied 1.6 v at max. load current off state dv/dt 50 v/ s 5 ma/200 v applied input impedance load voltage 75 to 125 v ac frequency 45 to 65 hz min. load current 25 ma* 3 50 ma* 3 75 to 250 v ac approx. 0.3 k w approx. 0.8 k w approx. 1.8 k w approx. 0.3 k w approx. 0.8 k w approx. 1.8 k w min. 0.5 v min. 1.2 v min. 2.4 v min. 0.5 v min. 1.2 v min. 2.4 v drop-out voltage input side load side part no. AQ2A1-C1-T5VDC aq2a1-c2-t5vdc aq2a1-c1-t12vdc aq2a1-c2-t12vdc aq2a1-c1-t24vdc aq2a1-c2-t24vdc aq2a2-c1-t5vdc aq2a2-c2-t5vdc aq2a2-c1-t12vdc aq2a2-c2-t12vdc aq2a2-c1-t24vdc aq2a2-c2-t24vdc remarks item control voltage max. load current 3 a* 1 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) 5 v dc (4 to 6v) 12 v dc (9.6 to 14.4v) 24 v dc (21.6 to 26.4 v) the parenthesized values represent the allowable voltage ranges at ambient temperature of 30 c or less at ambient temperature of 80 c repetitive peak off voltage non-repetitive surge current max. ?ff-state? leakage current max. ?n-state? voltage drop 400 v 80 a* 2 in one cycle at 60 hz 600 v 2.5 ma/100 v applied 1.6 v at max. carrying current off state dv/dt 50 v/ s 5 ma/200 v applied input impedance load voltage 75 to 125 v ac frequency 45 to 65 hz min. load current 25 ma* 3 50 ma* 3 75 to 250 v ac approx. 0.3 k w approx. 0.8 k w approx. 1.8 k w approx. 0.3 k w approx. 0.8 k w approx. 1.8 k w min. 0.5 v min. 1.2 v min. 2.4 v min. 0.5 v min. 1.2 v min. 2.4 v drop-out voltage input side load side part no. aq3a1-c1-t5vdc aq3a1-c2-t5vdc aq3a1-c1-t12vdc aq3a1-c2-t12vdc aq3a1-c1-t24vdc aq3a1-c2-t24vdc aq3a2-c1-t5vdc aq3a2-c2-t5vdc aq3a2-c1-t12vdc aq3a2-c2-t12vdc aq3a2-c1-t24vdc aq3a2-c2-t24vdc remarks 2) non zero-cross type ?2 a type ?3 a type notes: *1) refer to data 1, characteristics of load current vs. ambient temperature. *2) refer to data 2, characteristics of non-repetitive surge current vs. carrying time. *3) when the load current is less than the min. load current, refer to ?oints to note for operation? item zero-cross type operate time, max. release time, max. 1/2 cycle of voltage sine wave + 1 ms insulation resistance, min. 10 9 w between input and output breakdown voltage 3,000 v ac between input and output vibration resistance 10 to 55 hz at double amplitude of 3 mm 10 to 55 hz at double amplitude of 3 mm shock resistance min. 980 m/s 2 {100 g} at 500 v dc for 1 minute 10 min. for x, y, z axis 1 hour for x, y, z axis 4 times each for x, y, z axis min. 980 m/s 2 {100 g} functional destructive functional destructive 5 times each for x, y, z axis ambient temperature ?0 c to +80 c ?2 f to +176 f storage temperature ?0 c to +100 c ?2 f to +212 f operational method zero-cross (turn on and turn off) random turn on, zero-cross turn off 1/2 cycle of voltage sine wave + 1 ms 1 ms non-zero-cross type remarks type 2. characteristics (amdient temperature: 20 c 68 f ; input voltage ripple: 1% or less)
dimensions mm inch 2) 3 a type 2.54 2 .100 2 2.54 5 .100 5 2.54 4 .100 4 4-1.2 dia. 4-.047 27.94 1.100 5.08 .200 5.08 .200 12.7 .500 10.16 .400 2.5 .098 4 3 2 1 mounting hole location (bottom view) terminal copper foil input schematic tolerance: 0.1 .004 load 3 4 2 1 load power source + load 9 max. .354 45 max. 1.772 24 max. .945 8 min. .315 input power source input load 3 42 1 3 42 1 + 4-0.8 dia. 4-.031 general tolerance: 0.5 .020 2.54 2 .100 2 2.54 5 .100 5 2.54 4 .100 4 4-1.2 dia. 4-.047 27.94 1.100 5.08 .200 5.08 .200 12.7 .500 10.16 .400 2.5 .098 4 3 2 1 terminal copper foil input load 3 4 2 1 load power source + load 9 max. .354 43 max. 1.693 32 max. 1.259 8 min. .315 input power source input load 3 42 1 3 42 1 + 4-0.8 dia. 4-.031 general tolerance: 0.5 .020 mounting hole location (bottom view) schematic tolerance: 0.1 .004 2.54 3 .100 3 2.54 5 .100 5 2.54 4 .100 4 4-1.2 dia. 4-.047 30.48 1.200 7.62 .300 5.08 .200 12.7 .500 10.16 .400 2.5 .098 4 3 2 1 terminal copper foil input load 3 4 2 1 load power source + load 9 max. .354 45 max. 1.772 24 max. .945 8 min. .315 input power source input load 3 42 1 3 42 1 + 4-0.8 dia. 4-.031 general tolerance: 0.5 .020 mounting hole location (bottom view) schematic tolerance: 0.1 .004 2.54 3 .100 3 2.54 5 .100 5 2.54 4 .100 4 4-1.2 dia. 4-.047 30.48 1.200 5.08 .200 12.7 .500 10.16 .400 2.5 .098 4 3 2 1 terminal copper foil input load 3 4 2 1 load power source + load 9 max. .354 43 max. 1.693 32 max. 1.259 8 min. .315 input power source input load 3 42 1 3 42 1 + 4-0.8 dia. 4-.031 general tolerance: 0.5 .020 7.62 .300 mounting hole location (bottom view) schematic tolerance: 0.1 .004 (common for zero-cross and nonzero-cross types) 1. input terminals distance 5.08 mm .200 inch 1) 2 a type 2. input terminals distance 7.62 mm .300 inch 1) 2a type 2) 3 a type
aq8 reference d a t a 1. characteristics of load current vs. ambient temperature conditions: natural cooling 2 a type 3 a type ?0 0 20 4 0 6 0 80 0 ambient temperature, c load current, a 0.5 1.0 1.5 2.0 2.5 3.0 2. characteristics of non-repetitive surge current vs. carrying time (2 a type) (3 a type) 5 1 0 50 100 no. of cycles at 60 hz non-repetitive surge current, a 0 20 40 60 80 100 5 10 5 0 100 no. of cycles at 60 hz non-repetitive surge current, a 0 20 40 60 80 100 3. characteristics of input current vs. input voltage zero-cross type nonzero-cross type (5 v type) (12 v type) (24 v type) 30 25 20 15 10 5 0 input voltage, v input current, ma 01 0 2 0 30 4. characteristics of load current vs. ambient temperature for adjacent mounting conditions: natural cooling ?0 0 20 40 60 80 0 ambient temperature, c load current, a 0.5 1.0 1.5 2.0 2.5 r =20.32 mm .800 inch r =9.0 mm .354 inch r =12.7 mm .500 inch rr r =adjacent mounting pitch 2.0 ?0 0 2 0 40 60 80 0 ambient temperature, c load current, a r =20.32 mm .800 inch r =9.0 mm .354 inch r =12.7 mm .500 inch rr r =adjacent mounting pitch 3.0 1.0 (2 a type) (3 a type) product name ul e95895 aq8 file no. 2a type: 2 a 125, 250 v ac 2 a 125 v ac (tungsten) fla 1 a, lra 6 a 125, 250 v ac csa lr26550 3a type: 3 a 125, 250 v ac 3 a 125 v ac (tungsten) fla 1.5 a, lra 9 a 125, 250 v ac qualified ratings approved standards list no tes 1. when used for the load less than rated in case of the load current less than rated, malfunction may result from the residual voltage across the both ends of the load even if the solid state relay is turned off. use a dummy resistor as a countermeasure. the total of the current through the resis- tor and the load current must exceed the min. rated load current. r 0 dummy resistor load power source ssr load 1 2 in case the dummy resistor is not used, keep in mind that the residual voltage becomes as follows: example: for the inductive load by the 20 ma load current and the 200 v ac load voltage, the load impedance becomes 10 k w and ve/v = 14% is estimated from the right above graph. accordingly, the 28 v voltage remains across the both ends of the load when the solid state relay is turned off. ? characteristics of load impedance vs. residual voltage 0 10 20 20 40 60 100 80 100 30 40 50 load impedance (k w ) ve ve v (%) v ssr 1 2 load f = 60 hz ve: residual voltage v: power voltage power facto r: 1 (resistor load) power facto r: 0.4 (induction load) 2. solder the terminals within 5 seconds at 260c 500f . 3. when the terminal is bent care shall be taken neither to apply mechanical stresses to the mold area of the solid state relay nor to bend the ter- minal 45 degrees or more. solder printed board solid state relay max. 45 for cautions f or use go to online catalog 6/1/1999 all rights reserved, ? copyright matsushita electric works, ltd.
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