AT8-DLA1

* AQ-A *(AQAD) VDE Small Screw Terminal SSR Ideal for DC Control AQ-A RELAYS (DC only) FEATURES TYPICAL APPLICATIONS 1. Compact Size W 40  L 58  H 25.5 mm W 1.575  L 2.283  H 1.004 inch 2. With terminal cover for safety (output side only). • Photovoltaic power generation system • Storage battery system • For control of all types of business equipment and industrial use DC heaters/motors, etc. * Cover on input side available as option. 3. Mounting pitch 47.5 mm 1.870 inch 4. Internal diode protects element on output side 5. With LED indication for operation status verification * Please visit our website to find out the latest about international standards compliance. ORDERING INFORMATION AQAD Output current 1: 10A 5: 30A Load voltage, Type 5: 100 V DC, Screw terminal and DC only 7: 600 V DC, Screw terminal and DC only Input voltage 1: 4 to 32 V DC Functions DL: Internal diode and LED indication TYPES 1. AQ-A Solid State Relays (DC only) Type DC only Load current 30A 10A Load voltage 100V DC 600V DC Input voltage Part No. 4 to 32V DC AQAD551DL AQAD171DL Standard Packing; carton: 2 pcs., case: 60 pcs. 2. Accessories Type Standard heat sink Slim heat sink (45mm 1.772inch wide) (Mountable on a DIN rail) DIN rail mounting plate Terminal cover Mounting rail Fastening plate ds_61651_en_aqad: 120713J Part No. AQP-HS-J25A AQP-HS-SJ20A AQP-DPJ AQA801 AT8-DLA1 ATA4806 Packaged quantity No carton, 5 in a case No carton, 8 in a case No carton, 50 in a case No carton, 50 in a case 1 in a carton, 100 in a case 1 in a carton, 200 in a case 1 AQ-A (AQAD) RATING 1. Ratings (Measurement condition: at 20C 68F, Input ripple: 1% or less) Item Input side Output side Part No. Input voltage Input current Drop-out voltage Max. load current (DC) Peak load current Load voltage (DC) “OFF-state” leakage current “ON” resistance Max. power dissipation AQAD551DL AQAD171DL Remarks 4 to 32V DC Max. 20mA Min. 1V 30A 90A (VL = 60V DC) 100V 10A 20A (VL = 600V DC) 600V Max. 100A Max. 20m Max. 200m 100 ms (1 shot) Absolute maximum rating VL = Max. at Max. carrying current 20W 2. Characteristics (Measurement condition: at 20C 68F, Input ripple: 1% or less) Item AQAD551DL AQAD171DL Max. 10ms Max. 5ms Max. 3ms Max. 1ms 100M between input and output 4,000 Vrms between input and output 2,500 Vrms between input, output and case 10 to 55Hz double amplitude of 1.5mm .059inch Min. 980 m/s2 –20C to +80C –4F to +176F –20C to +85C –4F to +185F 0.5 times/s Operate time Release time Insulation resistance Breakdown voltage Vibration resistance Shock resistance Ambient temperature Storage temperature Max. switching frequency Remarks Vin = 4 V, IL = 1 A, VL = 10 V Resistance load Vin = 4 V, IL = 1 A, VL = 10 V Resistance load at 500V DC for 1min. X, Y, Z axes X, Y, Z axes Non-condensing at low temperatures Non-condensing at low temperatures Vin = 4 V, duty = 50%, IL = Max., VL = Max. Note: Vin is input voltage, IL is load current, and VL is load voltage. REFERENCE DATA 1. Load current vs. ambient temperature characteristics Use load current within range specified in the figure below. Tested condition With external heat sink If the mounting surface is not metallic and a heat sink is not used, expose the bottom surface and plate surface to improve heat dissipation. (2) 10A type (AQAD171DL) 40 15 When using slim heat sink 32 (AQP-HS-SJ20A) 12 24 Load current, A Without external heat sink Load current, A (1) 30A type (AQAD551DL) When using standard heat sink (AQP-HS-J25A) or slim heat sink (AQP-HS-SJ20A) 1) If attached to a heat sink, use a heat conductive compound (Ex. Momentive Performance Materials Inc. YG6111 or TSK5303) of similar coating to improve cooling. When using as stand-alone 16 8 0 +32 0 20 40 60 80 100 +32 +68 +104 +140 +176 +212 Ambient temperature, °C °F 3. Input current vs. input voltage characteristics 6 5 4 3 2 20 9 8 Input current, mA 7 Duty = 50% 10 Max. switching frequency, time/s Max. switching frequency, time/s 8 1 7 6 5 4 16 12 8 3 2 4 1 750 1500 2250 3000 Load voltage, V × load current, A 2 When using as stand-alone Ambient temperature: 20C 68F Duty = 50% 9 0 6 0 -30 -20 -22 -4 20 40 60 80 100 +68 +104 +140 +176 +212 Ambient temperature, °C °F 2. Max. switching frequency vs. load voltage  load current characteristics (1) 30A type (AQAD551DL) (2) 10A type (AQAD171DL) 10 9 When using slim heat sink (AQP-HS-SJ20A) 3 0 -20 -4 Ambient temperature: 20C 68F When using standard heat sink (AQP-HS-J25A) 0 1500 3000 4500 6000 Load voltage, V × load current, A 0 0 5 10 15 20 25 30 35 Input voltage, V ds_61651_en_aqad: 120713J AQ-A (AQAD) DIMENSIONS (mm inch) CAD Data Data from our Web site. Download CAD External dimensions CAD Data Schematic 40 1.575 − + 4 .1 .3 d 69 ia. dia . 2-M4 Input power source 4 1 3 2 Load IL Load 58 2.283 47.5 1.870 AQAD551DL MADE IN JAPAN − INPUT 4-32VDC 2-M3 − + + 2 LOAD 30A 100VDC 4 − + Load power source IL − 1 Load power source 3 + Mounting dimensions Lot No. 47.5+0.2 −0.1 1.870+.008 −.004 2-4.3 dia. or M4 2-.069 dia. or M4 4.3 .169 25.5 1.004 (15.5) (.610) (3) (.118) 10.5 .413 (10.5) (.413) General tolerance: 1.0.039 ACCESSORIES (mm inch) CAD Data Data from our Web site. Download CAD AQP-HS-SJ20A Slim Heat Sink External dimensions CAD Data 100 90 78 40 Mounting dimensions 2-4.6 dia. or M4 2-.181 dia. or M4 3.937 3.543 3.071 1.575 7-M4 (Effective screw depth: 6mm .236inch) 6 30 .236 1.181 4.6 dia. .181 dia. 47.6 1.874 30 1.181 6 .236 90±0.2 3.543±.008 4.6x5.6 elliptical hole .181x.220 45 1.772 78 83 3.071 3.268 1.6 .063 “A” part General tolerance: 1.0.039 Note: When using on a DIN rail, please install so that the “A” part is on top. ds_61651_en_aqad: 120713J 3 AQ-A (AQAD) AQP-HS-J25A Standard Heat Sink External dimensions CAD Data Mounting dimensions 4-M4.5 or 5 dia. 4-M4.5 or .197 dia. 4-R2.5 .098 3- M 4 5 .197 30 1.181 47.5 119 150 1.870 4.685 5.906 132 5.197 119±0.1 4.685±.004 132±0.1 5.197±.004 2 .079 7 .276 52 2.047 3 .118 46 64 82 100 120 142 1.811 2.520 3.228 3.937 4.724 5.591 AQP-DPJ DIN Rail Mounting Plate CAD Data External dimensions 13 .512 General tolerance: 1.0.039 AT8-DLA1 Mounting Rail CAD Data 4.6 dia. .181 dia. 1.6 .063 3-M4 47.6 90 1.874 30 3.543 1.181 19 .748 12.1 .476 16.5 .650 4.6x5.6 elliptical hole .181x.220 15 .591 100 3.937 1,000±0.1 39.37±.004 6 .236 5.5 .217 5 .197 15 10 15 .591 .394 .591 2.75R 15 10 15 .108R .591 .394 .591 40-5.5x15 slot 40-.217x.591 slot 35 1.378 24 1.5 5 .945 .059 .197 27 1.063 7.5 .295 ATA4806 Fastening plate CAD Data 12 .472 50 M4 1.969 10 .394 10 .394 4 ds_61651_en_aqad: 120713J AQ-A (AQAD) CAUTIONS FOR USE 1. Derating design Derating is essential in any reliable design and is a significant factor for product life. Even if the conditions of use (temperature, current, voltage, etc.) of the product fall within the absolute maximum ratings, reliability can be reduced remarkably when continually used under high load (high temperature, high humidity, high current, high voltage, etc.). Therefore, please derate sufficiently below the absolute maximum rating and verify operation of the actual design before use. 2. Noise and surge protection at the input side A high noise surge voltage applied to the SSR input circuit can cause malfunction or permanent damage to the device. If such a high surge is anticipated, use C or R noise absorber in the input circuit. R Input power source 3 C SSR 4 3. If the polarity of the input voltage of input side is reversed Reversing the polarity may cause permanent damage to the device. Take special care to avoid polarity reversal. 4. In the case of input voltage containing ripple If the input voltage contains ripple, the peak of the ripple should not exceed the maximum rated control voltage (32V), and the bottom of the ripple should exceed the minimum rated control voltage (4V). Peak ripple voltage Valley ripple voltage 0V 5. If the polarity of the load voltage of output side is reversed Although the built-in diode for protection against reverse connection will prevent damage from occurring if the output terminals are connected with reverse polarity, please be aware that the circuit will short. 6. Spike voltage If an inductive load generates spike voltages which exceed the absolute maximum rating, the spike voltage must be limited. Typical circuits are shown below. 2 Add a clamp diode to the load SSR 1 Load 2 Add a varistor to between output terminals SSR 1 8. Transportation and storage 1) Extreme vibration during transport will warp the terminal or damage the relay. Handle the carton and case with care. 2) Storage under extreme conditions will cause external appearance defects, and deterioration of the characteristics. The following storage conditions are recommended: • Temperature: 0 to 45C 32 to 113F • Humidity: Less than 70% R.H. • Atmosphere: No harmful gasses such as sulfurous acid gas, minimal dust. Load Even if spike voltages generated at the load are limited with a clamp diode or varistor if the circuit wires are long, spike voltages will occur by inductance. Keep wires as short as possible to minimize inductance. 7. Others 1) If an SSR is used in close proximity to another SSR or heat-generating device, its ambient temperature may exceed the allowable level. Carefully plan SSR layout and ventilation. 2) Terminal connections should be made by referring to the associated wiring diagram. 3) When mounting a heat sink, coat it with a heat conducting compound or similar in order to improve the heat dissipation effect. 4) The product is hot during and immediately after operation. Use caution. 5) When mounting a slim heat sink (AQPHS-SJ20A) on a DIN rail, mount it as per the instructions in Note of the dimensional drawing. Mounting in the opposite direction may cause disengagement due to vibration or impact. 6) For higher reliability, check device quality under actual operating conditions. 7) As a guide, the tightening torque for the screw terminals should be approximately 1.0 N·m on the output side and approximately 0.5 N·m on the input side. Cautions for Use ds_61651_en_aqad: 120713J 5