aqy221 m 2s 2 rf (radio frequency) c 5 r 10 type ul pending csa pending 4.4 .173 4.3 .169 2.1 .083 4.4 .173 4.3 .169 2.1 .083 mm inch 1 2 4 3 features 1. two option package available. r type offers greatly reduced on- resistance. c type offers lower output capacitance. 2. high speed switching turn on time: 30 m s (aqy221n2s) turn off time: 30 m s (aqy221n2s) 3. super miniature design sop 4-pin type. 4. low-level off state leakage current of 10pa the ssr has an off state leakage current of several milliamperes, where as this photomos relay has only 10pa (typical) even with the rated load voltage (aqy221n2s) aqy221r2s (r type) aqy221n2s (c type) output capacitance: c 13pf 1pf on resistance: r 0.8 w 9.5 w typical applications measuring and testing equipment 1. testing equipment for semiconductor performance ic tester, liquid crystal driver tester, semi- conductor performance tester 2. board tester bare board tester, in-circuit tester, func- tion tester 3. medical equipment ultrasonic wave diagnostic machine 4. multi-point recorder warping, thermo couple types * indicate the peak ac and dc values. notes: (1) tape package is the standard packing style. also available in tube. (part no. suf? "x" or "z" is not needed when ordering; tube: 100 pcs.; case: 2,000 pcs.) (2) for space reasons, the initial letters of the product number "aqy and s", the package type indicator "x" and "z" are omitte d from the seal. circuit arrangement type output rating* tape and reel packing style packing quantity load voltage load current picked from the 1/2-pin side picked from the 3/4-pin side 1 form a r type 40 v 250 ma AQY221R2SX aqy221r2sz tape and reel: 1,000 pcs. c type 40 v 120 ma aqy221n2sx aqy221n2sz rating 1. absolute maximum ratings (ambient temperature: 25 c 77 f ) item symbol aqy221r2s (r type) aqy221n2s (c type) remarks input led forward current i f 50ma led reverse voltage v r 3v peak forward current i fp 1a f=100 hz, duty factor=0.1% power dissipation p in 75mw output load voltage (peak ac) v l 40v continuous load current i l 0.25a 0.12a peak ac,dc peak load current i peak 0.75a 0.30a 100 ms (1 shot), v l = dc power dissipation p out 300mw total power dissipation p t 350mw i/o isolation voltage v iso 500v ac 1,500v ac temperature limits operating t opr ?0 c to +85 c ?0 f to +185 f non-condensing at low temperatures storage t stg ?0 c to +100 c ?0 f to +212 f photomos relays (by) cxr10.fm 2 y [ w qoopnx pp@?j@ opp sta
aqy221 m 2s 3 2. electrical characteristics (ambient temperature: 25 c 77 f ) note: recommendable led forward current i f = 5 ma. for type of connection, see page 6 *turn on/turn off time item symbol aqy221r2s (r type) aqy221n2s (c type) condition input led operate current typical i fon 0.5 ma 0.9 ma i l = 250 ma (r type) i l = 80 ma (c type) maximum 3.0 ma led turn off current minimum i foff 0.1 ma 0.2 ma i l = 250 ma (r type) i l = 80 ma (c type) typical 0.4 ma 0.85 ma led dropout voltage typical v f 1.14 v(1.25 v at i f = 50ma) 1.14 v(1.25 v at i f = 50ma) i f = 5ma maximum 1.5 v output on resistance typical r on 0.8 w 9.5 w i f = 5ma i l = 250 ma (r type), i l = 80 ma (c type) within 1 s on time maximum 1.25 w 12.5 w output capacitance typical c out 13 pf 1.0 pf i f = 0 v b = 0 v f = 1 mhz maximum 18 pf 1.5 pf off state leakage current typical i leak 0.03 na 0.01 na i f = 0 v l = max. maximum 10 na transfer characteristics switching speed turn on time* typical t on 0.1 ms 0.03 ms i f = 5ma v l = 10v r l = 40 w (r type), 125 w (c type) maximum 0.5ms turn off time* typical t off 0.06ms 0.03ms i f = 5ma v l = 10v r l = 40 w (r type), 125 w (c type) maximum 0.2 ms i/o capacitance typical c iso 0.8 pf f = 1mhz v b = 0 maximum 1.5 pf initial i/o isolation resistance minimum r iso 1,000m w 500v dc toff input output ton 90% 10% reference data 1. load current vs. ambient temperature characteristics allowable ambient temperature: ?0 c to +85 c ?0 f to +185 f 2. load current vs. load voltage characteristics ambient temperature: 25 c 77 f 3. on resistance vs. ambient temperature characteristics measured portion: between terminals 3 and 4 led current: 5 ma; load voltage: max. (dc); load current: 250ma (dc) [r type], 80ma (dc) [c type]; 0 150 200 350 ambient temperature, c load current, ma 0 204060 8085 100 -40 -20 100 50 250 300 aqy221r2s aqy221n2s 0 80 200 240 280 load voltage, v load current, ma 10 20 30 40 50 0 40 120 160 aqy221r2s aqy221n2s 0 5 10 15 20 25 ambient temperature, c on resistance, w 02040608085 -40 -20 aqy221r2s aqy221n2s cxr10.fm 3 y [ w qoopnx pp@?j@ opp sta
aqy221 m 2s 4 4. turn on time vs. ambient temperature characteristics measured portion: between terminals 3 and 4 led current: 5 ma; load voltage: 10v (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; 5. turn off time vs. ambient temperature characteristics led current: 5 ma; load voltage: 10v (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; 6. led operate current vs. ambient temperature characteristics load voltage: max. (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; 0 0.15 0.05 0.2 ambient temperature, c turn on time, ms -40 -20 0.3 0204060 80 0.1 0.25 85 aqy221r2s aqy221n2s 0 0.04 0.06 ambient temperature, c turn off time, ms -40 -20 0.1 0204060 80 85 0.02 0.08 aqy221r2s aqy221n2s 0 0.5 1 ambient temperature, c led operate current, ma -40 -20 2 0204060 80 85 1.5 aqy221r2s aqy221n2s 7. led turn off current vs. ambient temperature characteristics load voltage: max. (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; 8. led dropout voltage vs. ambient temperature characteristics led current: 5 to 50 ma 9. voltage vs. current characteristics of output at mos portion measured portion: between terminals 3 and 4 ambient temperature: 25 c 77 f 0 0.5 1 ambient temperature, c led turn off current, ma -40 -20 2 0204060 80 85 1.5 aqy221r2s aqy221n2s 0 1.0 1.1 1.2 1.3 ambient temperature, c led dropout voltage, v -40 -20 0204060 80 1.4 50ma 30ma 20ma 10ma 5ma 1.5 85 100 300 200 100 -100 -200 -300 -0.5 0.5 -1.0 1,0 -1.5 1.5 -3.0 3.0 -2.0 2.0 -2.5 2.5 voltage, v aqy221r2s aqy221n2s current, ma 10. off state leakage current measured portion: between terminals 3 and 4 ambient temperature: 25 c 77 f 11. led forward current vs. turn on time characteristics measured portion: between terminals 3 and 4 load voltage: 10v (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; ambient temperature: 25 c 77 f 12. led forward current vs. turn off time characteristics measured portion: between terminals 3 and 4 load voltage: 10v (dc); continuous load current: 250ma (dc) [r type], 80ma (dc) [c type]; ambient temperature: 25 c 77 f 40 30 20 10 10 -12 10 -9 10 -6 10 -3 050 load voltage, v off state leakage current, a aqy221r2s aqy221n2s led forward current, ma turn on time, ms 0 0.05 0.2 0.1 0.15 10 0203040 0.3 0.25 50 60 aqy221r2s aqy221n2s led forward current, ma turn off time, ms 0 0.02 0.08 0.04 0.06 10 0203040 0.1 50 60 aqy221r2s aqy221n2s 13. applied voltage vs. output capacitance characteristics measured portion: between terminals 3 and 4 frequency: 1 mhz, 30m vrms; ambient temperature: 25 c 77 f 14. isolation characteristics (50 w impedance) measured portion: between terminals 3 and 4 ambient temperature: 25 c 77 f 15. insertion loss characteristics (50 w impedance) measured portion: between terminals 3 and 4 ambient temperature: 25 c 77 f 0 5 30 applied voltage, v output capacitance, pf 20 10 30 40 50 15 10 20 0 25 aqy221r2s aqy221n2s 0 frequency, hz isolation, db 10 10 10 68 10 7 10 40 60 80 20 100 45 aqy221r2s aqy221n2s 0 frequency, hz insertion loss, db 10 10 10 67 10 1 1.5 2 0.5 45 aqy221r2s aqy221n2s cxr10.fm 4 y [ w qoopnx pp@?j@ opp sta
aqy221 m 2s 5 16-(1). on resistance distribution (r type) measured portion: between terminals 3 and 4 continuous load current: 250ma (dc) ambient temperature: 25 c 77 f 16-(2). on resistance distribution (c type) measured portion: between terminals 3 and 4 continuous load current: 80ma (dc) ambient temperature: 25 c 77 f 17-(1). turn on time distribution (r type) load voltage: 10v (dc) continuous load current: 250ma (dc) ambient temperature: 25 c 77 f 30 40 60 50 20 10 0.76 0.77 0.79 0.78 0.8 0.81 0.82 0.83 0.84 0.85 0.84 0 on resistance, w quantity, n 8.6 9 9.4 9.8 10.2 10.6 30 40 60 50 20 10 0 on resistance, w quantity, n 0.09 0.1 0.11 0.12 0.13 0.14 0.15 0.16 0.17 0.18 0.19 20 40 60 50 30 10 0 turn on time, ms quantity, n 17-(2). turn on time distribution (c type) load voltage: 10v (dc) continuous load current: 80ma (dc) ambient temperature: 25 c 77 f 18-(1). turn off time distribution (r type) load voltage: 10v (dc) continuous load current: 250ma (dc) ambient temperature: 25 c 77 f 18-(2). turn off time distribution (c type) load voltage: 10v (dc) continuous load current: 80ma (dc) ambient temperature: 25 c 77 f 0.01 0.02 0.03 0.04 0.06 0.05 20 40 50 60 30 10 0 turn on time, ms quantity, n 0.022 0.024 0.023 0.026 0.025 0.027 0.028 0.029 0.03 0.031 0.032 20 40 60 50 30 10 0 turn off time, ms quantity, n 0.018 0.022 0.026 0.03 0.034 0.038 20 40 60 50 30 10 0 turn off time, ms quantity, n 19-(1). led operate current distribution (r type) load voltage: 10v (dc) continuous load current: 250ma (dc) ambient temperature: 25 c 77 f 19-(2). led operate current distribution (c type) load voltage: 10v (dc) continuous load current: 80ma (dc) ambient temperature: 25 c 77 f 0.7 0.8 0.9 1 1.1 1.2 40 50 60 30 20 10 0 led operate current, ma quantity, n 0.4 0.6 0.8 1 1.2 1.4 20 30 40 50 60 10 0 led operate current, ma quantity, n dimensions recommended mounting pad (top view) mm inch 4.4 0.2 .173 009 4.3 0.2 .169 .009 2.0 0.2 .079 .009 2.54 .100 0.1 .004 0.4 .016 6.8 0.4 .268 016 0.5 .020 0.5 .020 0.4 .016 1.2 .047 0.8 .032 2.54 .100 6.0 .236 tolerance: 0.1 ?004 terminal thickness = 0.15 .006 general tolerance: 0.1 ?004 cxr10.fm 5 y [ w qoopnx pp@?j@ opp sta
aqy221 m 2s 6 schematic and wiring diagrams ?e 1 : power source at input side; v in : input voltage; i f : led forward current; i in : input current; v l : load voltage; i l : load current schematic output con?uration load wiring diagram 1a ac/dc 1 2 4 3 1 i f i l 2 3 4 vl (ac,dc) load load i l 4 3 vl (ac,dc) e1 cautions for use 1. short across terminals do not short circuit between terminals when relay is energized. there is possi- bility of breaking the internal ic. 2. surge voltages at the input if reverse surge voltages are present at the input terminals, connect a diode in re- verse parallel across the input terminals and keep the reverse voltages below the reverse breakdown voltage. 3. recommended led forward current (i f ) it is recommended that the led forward current (i f ) be kept at 5ma. 4. ripple in the input power supply if ripple is present in the input power sup- ply, observe the following: 1) for led operate current at e min, main- tain the value mentioned in the table of ?ote 3. recommended led forward cur- rent (i f ). 2) keep the led operate current at 50 ma or less at e max. 5. output spike voltages 1) if an inductive load generates spike voltages which exceed the absolute max- imum rating, the spike voltage must be limited. typical circuits are shown below. 2) if spike voltages generated at the load are limited with a clamp diode and the cir- cuit wires are long, spike voltages will oc- cur by inductance. keep wires as short as possible to minimize inductance. 6. cleaning solvents compatibility dip cleaning with an organic solvent is recommended for removal of solder ?x, dust, etc. select a cleaning solvent from the following table. if ultrasonic cleaning is used, the severity of factors such as frequency, output power and cleaning solvent selected may cause loose wires and other defects. make sure these con- ditions are correct before use. for details, please consult us. 7. input wiring pattern this relays, avoid installing the input (led side) wiring pattern to the bottom side of the package if you require the speci?d i/o isolation voltage (v iso ) after mounting the pc board. since part of the frame on the output side is exposed, it may cause ?ctuations in the i/o isolation voltage. 1 2 4 3 e min. e max. 1 2 4 load add a clamp diode to the load add a cr snubber circuit to the load load 3 1 2 4 3 portion of output side frame (output terminal side) input wiring pattem (input terminal side) may not allow the prescribed i/o withstand voltage (viso) to be achieved cleaning solvent compatibility ( m : yes 5 : no) chlorine base ?trichlene ?chloroethlene m adueous ?indusco ?hollis ?lonco terg m alcohol base ?ipa ?ethanol m others ?thinner ?gasoline 5 cxr10.fm 6 y [ w qoopnx pp@?j@ opp sta
aqy221 m 2s 7 8. soldering when soldering this terminals, the following conditions are recommended. (1) ir (infrared re?w) soldering method (2) vapor phase soldering method (3) double wave soldering method t 1 t 2 t 3 t 1 = 155 to 165 c 311 to 329 f t 2 = 180 c 200 c 356 to 392 f t 3 = 245 c 473 f or less t 1 = 120 s or less t 2 = 30 s or less t 1 t 2 t 2 t 1 t 1 t 2 t 1 = 180 to 200 c 366 to 392 f t 2 = 215 c 419 f or less t 1 = 40 s t 2 = 40 s or less t 2 t 1 t 1 t 2 t 3 t 1 = 155 to 165 c 311 to 329 f t 2 = 260 c 500 f or less t 1 = 60 s or less t 2+ t 3 = 5 s or less (4) soldering iron method tip temperature: 280 to 300? 536 to 572 ? wattage: 30 to 60 w soldering time: within 5 s (5) others check mounting conditions before using other soldering methods (hot-air, hot plate, pulse heater, etc.) ?the temperature pro?e indicates the temperature of the soldered terminal on the surface of the pc board. the ambient temperature may increase excessively. check the temperature under mounting conditions. ?the conditions for the infrared re?w soldering apply when preheating using the vps method. 9. the following shows the packaging format 1) tape and reel type tape dimensions dimensions of paper tape reel so package 4-pin type (1) when picked from 1/2-pin side: part no.aqy mmm sx (shown adove) (2) when picked from 3/4-pin side: part no. aqy mmm sz 0.3 0.05 .012 .002 tractor feed holes direction of picking 7.2 0.1 .284 .004 1.75 0.1 .069 .004 1.55 0.05 dia. .061 .002 dia. 2.8 0.3 .110 .012 device mounted on tape 5.5 0.1 .217 .004 4.7 0.1 .185 .004 12 0.1 .472 .004 1.55 0.1 dia. .061 .004 dia. 4 0.1 .157 .004 2 0.1 .079 .004 12 0.3 .472 .012 21 0.8 .827 .031 80 1 dia. 3.150 .039 dia. 2 0.5 .079 .020 13 0.5 dia. .512 .020 dia. 14 1.5 .551 .059 2 0.5 .079 .020 250 2 dia. 9.843 .079 dia. 80 1 dia. 3.150 .039 dia. 2) tube (1) devices are packaged in a tube so pin no. 1 is on the stopper b side. observe correct orientation when mount- ing them on pc boards. (sop type) 2) storage photomos relays implemented in so packages are sensitive to moisture and come in sealed moisture-proof packages. observe the following cautions on storage. ?after the moisture-proof package is un- sealed, take the devices out of storage as soon as possible (within 1 month at the most). ?if the devices are to be left in storage for a considerable period after the moisture- proof package has been unsealed, it is recommended to keep them in another moisture-proof bag containing silica gel (within 3 months at the most). 10. transportation and storage 1) extreme vibration during transport will warp the lead or damage the relay. han- dle the outer and inner boxes with care. 2) storage under extreme conditions will cause soldering degradation, external appearance defects, and deterioration of the characteristics. the following storage conditions are recommended: ?temperature: 0 to 45? 32 to 113? ?humidity: less than 70% r.h. ?atomosphere: no harmful gasses such as sulfurous acid gas, minimal dust. 11. applying stress that exceeds the absolute maximum rating if the voltage or current value for any of the terminals exceeds the absolute maxi- mum rating, internal elements will deteri- orate because of the excessive voltage or current. in extreme cases, wiring may melt, or silicon p/n junctions may be de- stroyed. as a result, the design should ensure that the absolute maximum ratings will never be exceeded, even momentarily. (use at 15 vdc or lower and 9 vac or lower is recommended.) 12. deterioration and destruction caused by discharge of static electricity this phenomenon is generally called static electricity destruction. this occurs when static electricity generated by various fac- tors is discharged while the relay terminals are in contact. the result can produce in- ternal destruction of the element. to prevent problems from static electricity, the following precautions and measures should be taken when using your device. 1) employees handling relays should wear anti-static clothing and should be grounded through protective resistance of 500 k w to 1 m w . 2) a conductive metal sheet should be placed over the work table. measuring in- struments and jigs should be grounded. 3) when using soldering irons, either use irons with low leakage current, or ground the tip of the soldering iron. (use of low- voltage soldering irons is also recom- mended.) 4) devices and equipment used in as- sembly should also be grounded. 5) when packing printed circuit boards and equipment, avoid using high-polymer materials such as foam styrene, plastic, and other materials which carry an elec- trostatic charge. 6) when storing or transporting relays, the environment should not be conducive to generating static electricity (for instance, the humidity should be between 45 and 60%). relays should always be protected by using non-conductive packing materials. stopperb (green) stoppera (gray) mm inch 9/14/2001 all rights reserved, ?copyright matsushita electric works, ltd. go to online catalog cxr10.fm 7 y [ w qoopnx pp@?j@ opp sta
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