AQH2213AX

Automation Controls Catalog Solid State Relays AQ-H RELAYS Compact DIP type SSR Ideal for AC load control FEATURES Supports 0.3 A, 0.6 A, 0.9 A and 1.2 A ON-state RMS currents. Handles both 100 and 200 Vrms loads. High dielectric strength: 5,000 Vrms Safety standards • C-UL (UL1577) certified • VDE (EN60950-1) reinforced insulation certified 1 2 3 4 − 8 + 2 − − 1 ZC 6 3 5 4 − TYPICAL APPLICATIONS 8 + − Home appliances market: air conditioner, microwave oven, washing machine, personal hygiene system, refrigerator, fan heater, inductive heating cooker, rice cooker and humidifier, etc. Industrial equipment market 6 − 5 Zero-cross circuit ORDERING INFORMATION (PART NO.) AQH 2 ON-state RMS current 0: 0.3 A 1: 0.6 A 2: 0.9 A 3: 1.2 A Repetitive peak OFF-state voltage 2: 600 V Type 1: Zero-cross 2: Random Number of pin 3: 8 pins Package Nil: DIP S: SOP A: SMD Packing Nil: Tube X: Tape and reel packing X Z: Tape and reel packing Z TYPES Output rating Type Repetitive ON-state peak OFFRMS state current voltage 600 V Method Surface-mount terminal Tube packing style Tube packing style Tape and reel Tape and reel 0.3 A AQH0213 AQH0213A AQH0213AX AQH0213AZ 0.6 A AQH1213 AQH1213A AQH1213AX AQH1213AZ AQH2213 AQH2213A AQH2213AX AQH2213AZ 1.2 A AQH3213 AQH3213A AQH3213AX AQH3213AZ 0.3 A AQH0223 AQH0223A AQH0223AX AQH0223AZ AQH1223 AQH1223A AQH1223AX AQH1223AZ AQH2223 AQH2223A AQH2223AX AQH2223AZ AQH3223 AQH3223A AQH3223AX AQH3223AZ 0.9 A AC type Standard Packing Part No. Through hole terminal 0.6 A 0.9 A 1.2 A Zero-cross Random packing style X* Tube Tape and reel 1 tube contains: 50 pcs. 1 batch contains: 500 pcs. 1,000 pcs. packing style Z* Note: For space reasons, the SMD terminal shape indicator “A” and the package type indicator “X” and “Z” are omitted from the seal. *Tape and reel packing style X: picked from the 1/2/3/4-pin side, tape and reel packing style Z: picked from the 5/6/7/8-pin side. 2019.07 industrial.panasonic.com/ac/e/ ー1ー c Panasonic Corporation 2019 ASCTB61E 201907 Solid State Relays AQ-H RELAYS RATING Absolute maximum ratings (Ambient temperature: 25°C) Output Input Item AQH1213 AQH1223 AQH0213 AQH0223 Symbol AQH2213 AQH2223 AQH3213 AQH3223 LED forward current IF 50 mA LED reverse voltage VR 6V Peak forward current IFP 1A Repetitive peak OFF-state voltage VDRM 600 V ON-state RMS current IT(RMS) 0.3 A 0.6 A 0.9 A 1.2 A ITSM 3A 6A 9A 12 A Non-repetitive surge current Remarks f = 100 Hz, Duty Ratio = 0.1% In one cycle at 60 Hz I/O isolation voltage Viso 5,000 Vrms Ambient temperature Topr -30 to +85°C Non-icing and non-condensing Storage temperature Tstg -40 to +125°C Non-icing and noncondensing Note: “A”, “AX” and “AZ” at the end of the part numbers have been omitted. Characteristics (Ambient temperature: 25°C) Transfer characteristics Output Input Item LED dropout voltage LED reverse current Typical Maximum Typical Maximum Typical Peak OFF-state current Maximum Peak ON-state voltage Maximum Holding current AQH0213, AQH1213 AQH2213, AQH3213 Symbol Typical Typical Maximum AQH0223, AQH1223 AQH2223, AQH3223 1.21 V VF IF = 20 mA 1.3 V ー IR VR = 6 V 10 μA ー IDRM IF = 0 mA VDRM = 600 V 100 μA ー VTM Remarks IF ＝ 10 mA ITM ＝ Max． 2.5 V ー IH 25 mA Critical rate of rise of OFF-state voltage Minimum dv/dt 200 V/μs Trigger LED current Maximum IFT 10 mA Zero-cross voltage Maximum VZC Turn on time* Maximum Ton 100 μs IF = 20 mA VD = 6 V RL = 100 Ω I/O isolation resistance Minimum Riso 50 GΩ 500 V DC VDRM = 600 V × 1/√2 VD = 6 V RL = 100 Ω 50 V ー IF = 10 mA Notes: 1. For type of connection, see “SCHEMATIC AND WIRING DIAGRAMS”. 2. “A”, “AX” and “AZ” at the end of the part numbers have been omitted. *Turn on/Turn off time Input 90% Output Ton Recommended operating conditions Please use under recommended operating conditions to obtain expected characteristics. Item Input LED current Symbol Min. Max. Unit IF 15 25 mA Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ ー2ー c Panasonic Corporation 2019 ASCTB61E 201907 Solid State Relays AQ-H RELAYS REFERENCE DATA 1.ON-state RMS current vs. ambient temperature characteristics 2.Peak ON-state voltage vs. ambient temperature characteristics Allowable ambient temperature: –30 to +85°C AQH1213, AQH1223 0 AQH1213, AQH1223 1.2 AQH2213, AQH2223 1 0.6 -40 -30 -20 20 40 60 80 85 100 Ambient temperature, °C 0 20 40 60 80 Ambient temperature, °C 4 100 1.4 80 1.3 50 mA 1.2 30 mA 20 40 60 80 Ambient temperature, °C 60 40 0 100 7.Holding current vs. ambient temperature characteristics 100 10-3 20 10 mA 20 40 60 80 Ambient temperature, °C Ambient temperature: 25°C Measured portion: between terminals 6 and 8; LED current: 0 mA 20 mA 1.1 0 6.Repetitive peak OFF-state current vs. load voltage characteristics Load voltage: 6 V DC; Load resistance: 100 Ω Measured portion: between terminals 6 and 8 1.5 0 6 0 -40 -30 -20 100 5.Turn on time vs. LED current characteristics LED current: 10 to 50 mA 1 -40 -30 -20 8 2 0.8 4.LED dropout voltage vs. ambient temperature characteristics LED dropout voltage, V AQH0213, AQH0223 AQH3213, AQH3223 AQH0213, AQH0223 0 -40 -30 -20 Trigger LED current, mA AQH2213, AQH2223 1.4 Repetitive peak OFF-state current, A 0.3 AQH3213, AQH3223 Peak ON-state voltage, V 0.6 10 1.6 Turn on time, μs ON-state RMS current, A 0.9 Load voltage: 6 V DC; Load resistance: 100 Ω LED current: 10 mA; ON current: Max. Measured portion: between terminals 6 and 8 1.5 1.2 3.Trigger LED current vs. ambient temperature characteristics 10-4 10-5 10-6 10-7 10-8 10-9 0 10 20 30 40 Trigger LED current, mA 50 10-10 0 20 40 60 Load voltage, V 80 100 8.Zero-cross voltage vs. ambient temperature characteristics 50 20 40 15 AQH1213, AQH1223 AQH2213, AQH2223 10 5 Zero-cross voltage, V Hold current, mA LED current: 10 mA 25 AQH0213, AQH1213, AQH2213, AQH3213 30 20 10 AQH0213, AQH0223 AQH3213, AQH3223 0 -40 -30 -20 0 20 40 60 80 Ambient temperature, °C 100 0 -40 -30 -20 0 100 20 40 60 80 Ambient temperature, °C Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ ー3ー c Panasonic Corporation 2019 ASCTB61E 201907 Solid State Relays AQ-H RELAYS Unit: mm CAD The CAD data of the products with a “CAD” mark can be downloaded from our Website. Through hole terminal type Surface-mount terminal type External dimensions CAD External dimensions CAD MAX.10° 3.9 ± 0.2 MAX.10° Recommended mounting pad (TOP VIEW) 3.4 7.62 PC board pattern (BOTTOM VIEW) 9.78 6.4 6.4 7.62 MAX.10° 3.4 9.78 1 DIMENSIONS 2.54 6.4 0.5 0.5 1.2 1.2 0.2 +0.2 −0 7.62 0.5 0.5 1.2 1.2 1.9 2.54 8.3 3.0 7.62 3.4 7-0.8 dia. hole 0.5 1.2 1.2 1.2 2.54 2.54 2.54 2.54 Terminal thickness: 0.25 General tolerance: ± 0.1 Tolerance: ±0.1 0.5 0.5 1.5 2.54 2.54 0.5 1.2 2.54 2.54 2.54 Tolerance: ±0.1 Terminal thickness: 0.25 General tolerance: ± 0.1 SCHEMATIC AND WIRING DIAGRAMS Output configuration Schematic 1 2 3 4 − 2 3 4 Wiring diagram 8 1 + − − ZC － ＋ － － Power source at input side 6 RIN 5 Zero-cross circuit 1 Load 1 Form A 5 Load 3 6 4 5 1 8 Load power supply Power source at input side RIN 1 8 2 7 3 6 4 5 1 8 2 7 3 6 4 5 Load Load power supply AC 8 6 8 2 Power source at input side RIN 2 3 6 4 5 Load Load power supply Power source at input side RIN Load Load power supply Please refer to "the latest product specifications" when designing your product. •Requests to customers: https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ ー4ー c Panasonic Corporation 2019 ASCTB61E 201907 Cautions for Use of Solid State Relays SAFETY WARNINGS • Do not use the product under conditions that exceed the range of its specifications. It may cause overheating, smoke, or fire. • Do not touch the recharging unit while the power is on. There is a danger of electrical shock. Be sure to turn off the power when performing mounting, maintenance, or repair operations on the relay (including connecting parts such as the terminal socket and socket). • Check the connection diagrams in the catalog and be sure to connect the terminals correctly. If the device is energized with short circuit or any wrong connection, it may cause unexpected malfunction, abnormal heat or fire. Cautions for Use of Solid State Relays 1. Derating design Derating is a significant factor for reliable design and product life. Even if the conditions of use (temperature, current, voltage, etc.) of the product are within the absolute maximum ratings, reliability may be lowered remarkably when continuously used in high load conditions (high temperature, high humidity, high current, high voltage, etc.) Therefore, please derate sufficiently below the absolute maximum ratings and evaluate the device in the actual condition. Moreover, regardless of the application, if malfunctioning can be expected to pose high risk to human life or to property, or if products are used in equipment otherwise requiring high operational safety, in addition to designing double circuits, that is, incorporating features such as a protection circuit or a redundant circuit, safety testing should also be carried out. 2. Applying stress that exceeds the absolute maximum rating If the voltage or current value for any of the terminals exceeds the absolute maximum rating, internal elements will deteriorate because of the overvoltage or overcurrent. In extreme cases, wiring may melt, or silicon P/N junctions may be destroyed. Therefore, the circuit should be designed in such a way that the load never exceed the absolute maximum ratings, even momentarily. 3. Phototriac coupler The phototriac coupler is designed solely to drive a triac. As a condition, the triac must be powered beforehand. Load Specifications Type Load current 20 mA 50 mA 50 mA 50 mA 100 mA AQ-G All models AQ1 All models AQ8 All models AQ-J All models AQ-A All models 7. Noise and surge protection at the input side 1) Phototriac coupler and AQ-H If reverse surge voltages are present at the input terminals, connect a diode in reverse parallel across the input terminals and keep the reverse voltages below the reverse breakdown voltage. Typical circuits are below shown. < Phototriac coupler (6-pin)> 1 6 2 5 3 4 2) SSR 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. Typical circuits are below shown R 4. Unused terminals 1) Phototriac coupler The No. 3 terminal is used with the circuit inside the device. Therefore, do not connect it to the external circuitry. (6 pins) 2) AQ-H The No. 5 terminal is connected to the gate. Do not directly connect No. 5 and 6 terminals. 3 Control voltage source C SSR 4 5. Short across terminals Do not short circuit between terminals when device is energized, since there is possibility of breaking of the internal IC. 6. When used for the load less than rated An SSR may malfunction if it is used below the specified load. In such an event, use a dummy resistor in parallel with the load. 8. Recommended input current of Phototriac coupler and AQ-H Design in accordance with the recommended operating conditions for each product. Since these conditions are affected by the operating environment, ensure conformance with all relevant specifications. Ro (dummy resistor) 1 Load Load power supply SSR 2 ー5ー ASCTB400E 201806-T Cautions for Use of Solid State Relays 9. Ripple in the input power supply If ripple is present in the input power supply, observe the following: 1) Current-sensitive type (Phototriac Coupler, AQ-H) (1) For LED forward current at Emin, please maintain the value mentioned at “Recommended input current.” (2) Please make sure the LED forward current for Emax. is no higher than 50 mA. 2) Voltage-sensitive type (AQ-G, AQ1, AQ8, AQ-J, AQ-A) (1) The Emin. should exceed the minimum rated control voltage (2) The Emax. should not exceed the maximum rated control voltage Emin. Emax. 10. When the input terminals are connected with reverse polarity Product name If the polarity of the input control voltage is reversed Reversing the polarity will not cause damage to the device, AQ1, AQ-J, due to the presence of a protection diode, but the device will AQ-A (AC) not operate. Reversing the polarity may cause permanent damage to the AQ-H, AQ-G, device. Take special care to avoid polarity reversal or use a AQ8, AQ-A (DC) protection diode in the input circuit. 11. Noise and surge protection at the output side 1) Phototriac coupler and AQ-H The figure below shows an ordinary triac drive circuit. Please add a snubber circuit or varistor, as noise/surge on the load side could damage the unit or cause malfunctions. Typical circuits are shown below. 1 4 Load U 2 3 (2) DC output type If an inductive load generates spike voltages which exceed the absolute maximum rating, the spike voltage must be limited. Typical circuits are shown below. Load 1 8 U Load 2 U 3 6 4 5 Note: Connection of an external resister, etc., to terminal No. 5 (gate) is not necessary. 2) SSR (1) AC output type A high noise surge voltage applied to the SSR load circuit can cause malfunction or permanent damage to the device. If such a high surge is anticipated, use a varistor across the SSR output. 1 Load 12. Cleaning (for PC board mounting type) Cleaning the solder flux should use the immersion washing with an organic solvent. If you have to use ultrasonic cleaning, please adopt the following conditions and check that there are no problems in the actual usage. • Frequency: 27 to 29kHz • Ultrasonic output: No greater than 0.25W/cm2 (Note) • Cleaning time: 30s or less • Cleanser used: Asahiklin AK-225 • Others: Float PC board and the device in the cleaning solvent to prevent from contacting the ultrasonic vibrator. 13. Notes for mounting (for PC board mounting type) 1) When different kinds of packages are mounted on PC board, temperature rise at soldering lead is highly dependent on package size. Therefore, please set the lower temperature soldering condition than the conditions of item “14. Soldering”, and confirm the temperature condition of actual usage before soldering. 2) When mounting condition exceeds our recommendation, the device characteristics may be adversely affected. It may occur package crack or bonding wire breaking because of thermal expansion unconformity and resin strength reduction. Please contact our sales office about the propriety of the condition. 3) Please confirm the heat stress by using actual board because it may be changed by board condition or manufacturing process condition 4) Solder creepage, wettability, or soldering strength will be affected by the mounting condition or used soldering type. Please check them under the actual production condition in detail. 5) Please apply coating when the device returns to a room temperature. Load power supply SSR U 2 Load Load 2 4 U Note: Applies to unit area ultrasonic output for ultrasonic baths 6 3 Load power supply SSR 3) Clamp diode and snubber circuit can limit spike voltages at the load side. However, long wires may cause spike voltages due to inductance. It is recommended to keep wires as short as possible to minimize inductance. 4) Output terminals may become conductive although the input power is not applied, when a sudden voltage rise is applied to it even when the relay is off. This may occur even if voltage rise between terminals is less than the repetitive peak OFF-state voltage. Therefore, please perform sufficient tests with actual conditions. 5) When controlling loads in which the voltage and current phases differ, a sudden voltage rise is applied during turn-off, and the triac sometimes does not turn off. Please conduct sufficient tests using actual equipment. 6) When controlling loads using zero-cross voltage types in which the voltage and current phases differ, the triac sometimes does not turn on regardless of the input state, so please conduct sufficient tests using actual equipment. 1 Load power supply SSR Varistor ー6ー ASCTB400E 201806-T Cautions for Use of Solid State Relays 14. Soldering 1) When soldering surface-mount terminals, the following conditions are recommended. (1) IR (Infrared reflow) soldering method (Recommended condition reflow: Max. 2 times, measurement point: soldering lead) t3 T3 T1 = 150 to 180°C 302 to 356°F T2 = 230°C 446°F T3 = 240 to 250°C 464 to 482°F t1 = 60 to 120 s t2 = Within 30 s t3 = Within 10 s T2 T1 t1 t2 (2) Other soldering methods Other soldering methods (VPS, hot-air, hot plate, laser heating, pulse heater, etc.) affect the relay characteristics differently, please evaluate the device under the actual usage. (3) Soldering iron method Tip temperature: 350 to 400°C 662 to 752°F Wattage: 30 to 60 W Soldering time: within 3 s 2) When soldering standard PC board terminals, the following conditions are recommended. (1) DWS soldering method (Recommended condition number of times: Max. 1 time, measurement point: soldering lead *1) T2 T1 = 120°C 248°F T2 = Max. 260°C 500°F t1 = within 60 s t2+t3 = within 5 s T1 t1 t2 t3 *1 Solder temperature: Max. 260°C 500°F 16. Transportation and storage 1) Extreme vibration during transport may deform the lead or damage the device characteristics. Please handle the outer and inner boxes with care. 2) Inadequate storage condition may degrade soldering, appearance, and characteristics. The following storage conditions are recommended: • Temperature: 0 to 45°C 32 to 113°F • Humidity: Max. 70%RH • Atmosphere: No harmful gasses such as sulfurous acid gas, minimal dust. 3) Storage of Phototriac coupler (SOP type) In case the heat stress of soldering is applied to the device which absorbs moisture inside of its package, the evaporation of the moisture increases the pressure inside the package and it may cause the package blister or crack. This device is sensitive to moisture and it is packed in the sealed moisture-proof package. Please make sure the following condition after unsealing. • Please use the device immediately after unsealing. (Within 30 days at 0 to 45°C 32 to 113°F and Max. 70%RH) • If the device will be kept for a long time after unsealing, please store in the another moisture-proof package containing silica gel. (Please use within 90 days.) 17. Water condensation Water condensation occurs when the ambient temperature changes suddenly from a high temperature to low temperature at high humidity, or the device is suddenly transferred from a low ambient temperature to a high temperature and humidity. Condensation causes the failures such as insulation deterioration. Panasonic Corporation does not guarantee the failures caused by water condensation. The heat conduction by the equipment the SSR is mounted may accelerate the water condensation. Please confirm that there is no condensation in the worst condition of the actual usage. (Special attention should be paid when high temperature heating parts are close to the SSR.) (2) Other dip soldering method (recommended condition: 1 time) Preheating: Max. 120°C 248°F, within 120 s, measurement point: soldering lead Soldering: Max. 260°C 500°F, within 5 s*, measurement area: soldering temperature *Phototriac coupler and AQ-H: within 10 s (3) Manual soldering method Tip temperature: 350 to 400°C 662 to 752°F Wattage: 30 to 60 W Soldering time: within 3 s • We recommend one with an alloy composition of Sn3.0Ag0.5Cu. 15. Others 1) If an SSR is used in close proximity to another SSR or heatgenerating 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) For higher reliability, check device quality under actual operating conditions. 4) To prevent the danger of electrocution, turn off the power supply when performing maintenance. Although AQ-A (DC output type) is constructed with insulation for the input/output terminals and the rear aluminum plate, the insulation between the input/output and the rear aluminum plate is not UL approved. ー7ー ASCTB400E 201806-T Cautions for Use of Solid State Relays 18. The following shows the packaging format 1) Tape and reel (Phototriac coupler) Type Tape dimensions (Unit: mm inch) Dimensions of paper tape reel (Unit: mm inch) 21±0.8 .827±.031 0.3±0.05 .012±.002 SO package 4-pin type Direction of picking Tractor feed holes 1.55±0.05 dia. .061±.002 dia. 1.75±0.1 .069±.004 ±0.1 7.2 .284±.004 2±0.5 .079±.020 5.5±0.1 .217±.004 4.7±0.1 12±0.3 ±.004 .185 .472±.012 Device mounted on tape 2.8±0.3 .110±.012 ±0.1 12±0.1 .472±.004 250±2 dia. 9.843±.079 dia. 80±1 dia. 3.150±.039 dia. 1.55±0.1 dia. .061±.004 dia. 4±0.1 .157±.004 2 .079±.004 13±0.5 dia. .512±.020 dia. (1) When picked from 1/2-pin side: Part No. APT❍❍❍❍SX (Shown above) (2) When picked from 3/4-pin side: Part No. APT❍❍❍❍SZ DIP 4-pin type Tractor feed holes 1.5 ±0.1 −0 dia. .059±.004 dia. −0 1.75±0.1 ±.004 10.2±0.1 .069 .402±.004 5.5±0.1 .217±.004 4±0.1 .157±.004 5.25±0.1 .207±.004 Device mounted on tape 12±0.1 .472±.004 4.2±0.3 .165±.012 2±0.1 .079±.004 14±1.5 .551±.059 2±0.5 .079±.020 21±0.8 .827±.031 80±1 dia. 3.150±.039 dia. Direction of picking 0.3±0.05 .012±.002 80±1 dia. 3.150±.039 dia. 2±0.5 .079±.020 300±2 dia. 11.811±.079 dia. 80±1 dia. 3.150±.039 dia. ±0.3 12 .472±.012 1.55±0.1 dia. .061±.004 dia. 13±0.5 dia. .512±.020 dia. 17.5±2.0 .689±.079 2±0.5 .079±.020 (1) When picked from 1/2-pin side: Part No. APT❍❍❍❍AX (2) When picked from 3/4-pin side: Part No. APT❍❍❍❍AZ 0.3±0.05 .012±.002 21±0.8 .827±.031 80±1 dia. 3.150±.039 dia. Direction of picking Tractor feed holes 1.5 +0.1 −0 dia. .059 +.004 dia. −0 10.1±0.1 .400±.004 ±0.1 1.75 .069±.004 2±0.5 .079±.020 300±2 dia. 11.811±.079 dia. 80±1 dia. 3.150±.039 dia. ±0.1 7.5 .295±.004 DIP 6-pin type 9.2±0.1 .362±.004 Device mounted on tape 1.6±0.1 dia. .063±.004 dia. 12±0.1 4±0.1 .472±.004 2±0.1 .157±.004 .079±.004 4.5±0.3 .177±.012 16±0.3 .630±.012 13±0.5 dia. .512±.020 dia. 17.5±2.0 .689±.079 2±0.5 .079±.020 (1) When picked from 1/2/3-pin side: Part No. APT❍❍❍❍AX (2) When picked from 4/5/6-pin side: Part No. APT❍❍❍❍AZ 0.35±0.05 .014±.002 Tractor feed holes –0 dia. 1.5+0.1 –0 .059 +.004 dia. Direction of picking 4.0±0.1 .157±.004 11.5±0.1 .453±.004 DIP 6-pin wide terminal type 21.0±0.8 .827±.031 100±1 dia. 3.937±.039 dia. 1.75±0.1 .069±.004 9.2±0.1 .362±.004 12.1±0.1 .476±.004 2.0±0.5 .079±.020 100±1 dia. 3.937±.039 dia. 24.0±0.3 .945±.012 330±2 12.992±.079 Device mounted on tape 4.3±0.3 .169±.012 12.0±0.1 .472±.004 2.0±0.1 .079±.004 1.6±0.1 dia. .063±.004 dia. 13±0.5 dia. .512±.020 dia. 25.5±2.0 1.004±.079 (1) When picked from 1/6-pin side: Part No. APT❍❍❍❍WAY (2) When picked from 3/4-pin side: Part No. APT❍❍❍❍WAW ー8ー 1.7±0.8 .067±.031 ASCTB400E 201806-T Cautions for Use of Solid State Relays 2) Tape and reel (AQ-H) Type Tape dimensions (Unit: mm inch) 0.3±0.05 .012±.002 Tractor feed holes 1.5 +0.1 −0 dia. .059 +.004 dia. −0 Dimensions of paper tape reel (Unit: mm inch) 21±0.8 .827±.031 80±1 dia. 3.150±.039 dia. Direction of picking 4±0.1 .157±.004 10.1±0.1 .400±.004 ±0.1 1.75 .069±.004 2±0.5 .079±.020 300±2 dia. 11.811±.079 dia. 80±1 dia. 3.150±.039 dia. ±0.1 7.5 .295±.004 8-pin SMD type 10.2±0.1 .402±.004 Device mounted on tape 12±0.1 .472±.004 4.5±0.3 .177±.012 2±0.1 .079±.004 ±0.3 16 .630±.012 1.55±0.1 dia. .061±.004 dia. 13±0.5 dia. .512±.020 dia. 17.5±2.0 .689±.079 (1) When picked from 1/2/3/4-pin side: Part No. AQH❍❍❍❍AX (Shown above) (2) When picked from 5/6/8-pin side: Part No. AQH❍❍❍❍AZ 2±0.5 .079±.020 3) Tube Phototriac coupler and AQ-H SSR are packaged in a tube as pin No. 1 is on the stopper B side. Observe correct orientation when mounting them on PC boards. Stopper B (green) Stopper A (gray) Stopper B Stopper A Snubber Circuit 1. Reduce dv/dt An SSR used with an inductive load can accidentally fire due to a high load voltage rise rate (dv/dt), even though the load voltage is below the allowable level (inductive load firing). Our SSRs contain a snubber circuit designed to reduce dv/dt (except AQ-H). 2. Selecting the snubber constants 1) C selection The charging coefficient tau for C of the SSR circuit is shown in formula 1 τ=(RL+R) × C ------------1 By setting formula 1 so that it is below dv/dt value you have: C=0.632VA/[(dv/dt) × (RL+R)] -----2 By setting C = 0.1 to 0.2 μF, dv/dt can be controlled to between nV/μs and n+V/μs or lower. For the condenser, use either an MP condenser metallized polyester film. For the 100 V line, use a voltage between 250 and 400 V, and for the 200 V line, use a voltage between 400 and 600 V. 2) R selection SSR RL 1 Inductive load VA R 2 Load power supply C Snubber circuit ー9ー If there is no resistance R (the resistance R controls the discharge current from condenser C), at turn-on of the SSR, there will be a sharp rise in dv/dt and the high peak value discharge current will begin to flow. This may cause damage to the internal elements of the SSR. Therefore, it is always necessary to insert a resistance R. In normal applications, for the 100 V line, have R = 10 to 100 Ω and for the 200 V line, have R = 20 to 100 Ω. (The allowable discharge current at turn on will differ depending on the internal elements of the SSR.) The power loss from R, written as P, caused by the discharge current and charging current from C, is shown in formula 3 below. For the 100 V line, use a power of 1/2 W, and for the 200 V line, use a power above 2 W. P= C × VA × f ------------ 3 2 2 f = Power supply frequency Also, at turn-off of the SSR, a ringing circuit is formed with the capacitor C and the circuit inductance L, and a spike voltage is generated at both terminals of the SSR. The resistance R serves as a control resistance to prevent this ringing. Moreover, a good non-inductive resistance for R is required. Carbon film resistors or metal film resistors are often used. For general applications, the recommended values are C = 0.1 μF and R = 20 to 100 Ω. There are cases of resonance in the inductive load, so the appropriate care must be taken when making your selections. ASCTB400E 201806-T Cautions for Use of Solid State Relays Thermal Design SSRs used in high-reliability equipment require careful thermal design. In particular, junction temperature control has a significant effect on device function and life time. The rated load current for PC board-mounting SSRs is defined as the maximum current allowable at an ambient temperature of 40°C 104°F (30°C 86°F) and under natural cooling. If the ambient temperature exceeds the SSRs derating temperature point [40°C 104°F (30°C 86°F)], load current derating in accordance with the load current vs temperature diagram becomes necessary. If adjacent devices act as heat sources, the SSR should be located more than 10 mm away from those devices. SSRs with a 5 A rating or more must be used with the dedicated heat sinks listed in Table 1 or equivalents. To ensure adequate thermal conduction, apply thermal conductive compound (Ex. Momentive Performance Materials Inc. YG6111 or TSK5303) to the SSR’s mounting surface. For information on external heat sinks for our SSRs and their mounting method, refer to “Data and Cautions for Use for respective relay”. Table 1 Dedicated on-board heat sinks Type AQ10A2-ZT4/32VDC Heat sink AQ-HS-5A AQP-HS-SJ10A* AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-SJ10A* AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-SJ10A* AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-J25A AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-30/40A AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-J10A AQP-HS-SJ20A* AQP-HS-30/40A AQP-HS-J25A AQP-HS-SJ20A* AQP-HS-J25A AQP-HS-SJ20A* AQ-J (10A) AQ-J (15A) AQ-J (25A) AQ-A (15A) AQ-A (25A) AQ-A (40A) AQ-A DC (10A) AQ-A DC (30A) Load current 10A 10A 15A 20A 25A 15A 25A 30A 40A 8A 10A 30A *It is possible to mounting on the DIN rail Protection Circuit High-reliability SSR circuits require an adequate protection circuit, as well as careful study of the characteristics and maximum ratings of the device. 1. Over-Voltage Protection The SSR load power supply requires adequate protection against over-voltage errors from various causes. The methods of over-voltage protection include the following: 1) Use devices with a guaranteed reverse surge withstand voltage (controlled avalanche devices, etc.) 2) Suppress transient spikes Use a switching device in the secondary circuit of a transformer or use a switch with a slow opening speed. 3) Use a surge absorption circuit Use a CR surge absorber or varistor across the load power supply or SSR. Special care must be taken so power on/off surges or external surges do not exceed the device’s rated load voltage. If a surge voltage exceeding the device’s rated voltage is anticipated, use a surge absorption device and circuit (e.g. a ZNR from Panasonic Corporation). Choosing the rated voltage of the ZNR (1) Peak supply voltage (2) Supply voltage variation (3) Degradation of ZNR characteristic (1 mA±10%) (4) Tolerance of rated voltage (±10%) For application to 100 V AC lines, choose a ZNR with the following rated voltage: (1) × (2) × (3) × (4) = (100 × M2) × 1.1 × 1.1 × 1.1 = 188 (V) D T H 0.8 dia. .031 dia. 3.0 max. .118 max. 20.0 min. .787 min. L W D: 17.5 dia. max. .689 dia. max. T: 6.5 max. .256 max. H: 20.5 max. .807 max. W: 7.5±1 .298±.039 (Unit: mm inch) Example of ZNR (Panasonic) Types ERZV14D201 ERZV14D221 ERZV14D241 ERZV14D271 ERZV14D361 ERZV14D391 ERZV14D431 ERZV14D471 ERZV14D621 ERZV14D681 Varistor voltage V1mA (V) 200 (185 to 225) 220 (198 to 242) 240 (216 to 264) 270 (247 to 303) 360 (324 to 396) 390 (351 to 429) 430 (387 to 473) 470 (423 to 517) 620 (558 to 682) 680 (612 to 748) Max. allowable circuit voltage ACrms (V) 130 140 150 175 230 250 275 300 385 420 DC (V) 170 180 200 225 300 320 350 385 505 560 Withstanding energy Withstanding surge current Max. control voltage Max. average pulse electric power (10/1000μs) (2ms) 1time V50A (V) 340 360 395 455 595 650 710 775 1,025 1,120 (W) 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.6 (J) 70 78 84 99 130 140 155 175 190 190 (J) 50 55 60 70 90 100 110 125 136 136 (A) 6,000 6,000 6,000 6,000 6,000 6,000 6,000 6,000 5,000 5,000 ー 10 ー (8/20μs) 2time (A) 5,000 5,000 5,000 5,000 4,500 4,500 4,500 4,500 4,500 4,500 Electrostatic capacitance (Reference) @1KHz (pF) 770 740 700 640 540 500 450 400 330 320 ASCTB400E 201806-T Cautions for Use of Solid State Relays Example of executing fuse selection of over-current protection cooperation 1,000 Fuse cut-off current Surge ON current 2. Over-Current Protection An SSR circuit operated without overcurrent protection may result in damage to the device. Design the circuit so the device’s rated junction temperature is not exceeded for a continuous overload current. (e.g. Surge current into a motor or light bulb) The surge-on current rating applies to over-current errors which occur less than several tens of times during the service life of a semiconductor device. A protection coordination device is required for this rating. Methods of over-current protection include the following: 1) Suppressing over-currents Use a current limiting reactor in series with the load power supply. 2) Use a current shut-off device Use a current limiting fuse or circuit breaker in series with the load power supply. 100 AQ-A (15A type) NHR15 (fuse 15A) NHR10 (fuse 10A) (A peak) 10 1 100 10 No. of cycles at 60Hz 1,000 Load Type Description 1. Heaters (Resistive load) The SSR is best suited to resistive loads. Noise levels can be drastically lowered with zero-crossing switching. 2. Lamps Tungsten or halogen lamps draw a high inrush current when turned on (approximately 7 to 8 times the steady state current for zero-crossing SSRs; approximately 9 to 12 times, in the worst case, for random type SSRs). Choose an SSR so the peak of the inrush current does not exceed 50% of the SSR surgeon current. 3. Solenoids AC-driven solenoid contactors or solenoid valves also draw inrush current when they are activated. Choose an SSR such that the peak of the inrush current does not exceed 50% of the SSR surgeon current. For small solenoid valves and AC relays in particular, a leakage current may cause the load to malfunction after the SSR turns off. In such an event, use a dummy resistor in parallel with the load. • Using an SSR below the specified load Dummy resistor Load SSR Output Load power supply 4. Motors load When starting, an electric motor draws a symmetrical AC starting current some 5 to 8 times the steady-state load current, superimposed on a DC current. The starting time during which this high starting current is sustained depends on the capacities of the load and load power supply. Measure the starting current and time under the motor’s actual operating conditions and choose an SSR so the peak of the starting current does not exceed 50% of the SSR surge-on current. When the motor load is deactivated, a voltage exceeding the load supply voltage is applied to the SSR due to counter-EMF. This voltage is approximately 1.3 times the load supply voltage for induction motors, and approximately 2 times that for synchronous motors. ー 11 ー • Reversible motor control When the direction of motor rotation is reversed, the transient current and time required for the reversal far exceed those required for simple starting. The reversing current and time should also be measured under actual operating conditions. For a capacitor-starting, single-phase induction motor, a capacitive discharge current appears during the reversal process. Be sure to use a current limiting resistor or reactor in series with the SSR. Also, the SSR should have a high marginal voltage rating, since a voltage twice as high as the load supply voltage develops across the SSR in the reversal process. For reversible motor control, carefully design the driver circuit so the forward and reverse SSRs do not turn on at the same time. 5. Capacitive load A capacitive load (switching regulator, etc.) draws an inrush current to charge the load capacitor when the SSR turns on. Choose an SSR so the peak of the inrush current does not exceed 50% of the SSR surge-on current. A timing error of up to one cycle can occur when a switch used in series with the SSR is opened or closed. If this is a problem, use an inductor (200 to 500 μH) in series to the SSR to suppress dv/dt error. 6. Other electronic equipment In general, electronic equipment uses line filters in the primary supply circuit. The capacitors used in the line filters may cause the SSR to malfunction due to dv/dt turn on when the equipment is turned on or off. In such an event, use an inductor (200 to 500 μH) in series with the SSR to suppress dv/dt turn on. ASCTB400E 201806-T Cautions for Use of Solid State Relays Load Inrush Current Wave and Time (1) Incandescent Lamp Load (2) Mercury Lamp Load i/iO]3 times (3) Fluorescent Lamp Load i/iO]5 to 10 times L Contacts i i io i C io io (for high power factor type) 10 seconds or less 3 to 5 minutes The discharge tube, transformer, choke coil, capacitor, etc., are combined in common discharge lamp circuits. Note that the inrush current may be 20 to 40 times, especially if the power supply impedance is low in the high power factor type. Incandescent lamp Approx. 1/3 second Inrush current/rated current: i/io]10 to 15 times (4) Motor Load i/iO]5 to 10 times (5) Solenoid Load i/iO]10 to 20 times (6) Electromagnetic Contact Load (7) Capacitive Load i/iO]3 to 10 times i/iO]20 to 40 times io i Free Lock Load i i io io io i 0.2 to 0.5 second Steady Starting state Braking 0.07 to 0.1 second • Conditions become more harsh if plugging or inching is performed since state transitions are repeated. • When using a relay to control a DC motor and brake, the on time inrush current, steady-state current and off time brake current differ depending on whether the load to the motor is free or locked. In particular, with non-polarized relays, when using from B contact of from contact for the DC motor brake, mechanical life might be affected by the brake current. Therefore, please verify current at the actual load. 1 to 2 cycles (1/60 to 1/30 seconds) Note that since inductance is great, the arc lasts longer when power is cut. The contact may become easily worn. 1/2 to 2 cycles (1/120 to 1/30 seconds) SSR Driving Circuits 1. Relay Driver 2. NPN Transistor Driver Load Load power supply 3. PNP Transistor Driver Load Load Load power supply 1 2 1 2 2 SSR SSR SSR 3 Vcc Load power supply 1 Vcc 3 Vcc 3 Relay contacts 4 4 4 PNP Transistor NPN Transistor 4. TTL/DTL/IC Driver Load Load power supply 5. C-MOS/IC Driver (1) SSR fires when IC output is HIGH: Load power supply 1 Load 1 SSR SSR 3 Load Load power supply 1 2 2 Vcc (2) SSR fires when IC output is LOW: 3 Vcc Vcc 4 4 2 SSR 3 TTL, DTL, IC 4 C-MOS IC C-MOS IC ー 12 ー ASCTB400E 201806-T Cautions for Use of Solid State Relays 6. Self Sustaining Circuit Using SSR 7. Driving with a Shared Supply Vcc 3 1 Load R ZNR SSR U 3 Load power supply 1 Load SW ZNR SSR U C B A Load power supply 2 4 4 2 Terminal A: ON input pulse Terminal B: OFF input pulse Phototriac Coupler, AQ-H Solid State Relay Driving Circuits *Phototriac coupler and AQ-H is current driving type 1. NPN Transistor Driver (1) Phototriac Coupler (2) AQ-H Solid State Relay Vcc Vcc 1 2 4 8 Load Load Load power supply Load power supply 2 3 3 6 NPN Transistor NPN Transistor ー 13 ー ASCTB400E 201806-T Please contact .......... Electromechanical Control Business Division 1006, Oaza Kadoma, Kadoma-shi, Osaka 571-8506, Japan industral.panasonic.com/ac/e/ ©Panasonic Corporation 2019 ASCTB61E 201907 Specifications are subject to change without notice.