155 1 2 3 4 8 7 6 5 rf (radio frequency) type [2-channel (form a) type] low on resistance 9.78 .385 6.4 .252 3.9 0.2 .154 .008 mm inch 9.78 .385 6.4 .252 3.6 0.2 .142 .008 features 1. photomos relay 2-channels (form a) type with high response speed, low leakage current and low on resistance. 2. applicable for 2 form a use as well as two independent 1 form a use 3. compact 8-pin dip size the device comes in a compact (w) 6.4 (l) 9.78 (h) 3.9 mm (w) . 252 (l) .385 (h) .154 inch , 8-pin dip size (through hole terminal type). 4. low capacitance between output terminals ensures high response speed: the capacitance between output termi- nals is small, typically 10 pf. this enables for a fast operation speed of 200 m s. 5. high sensitivity and low on resis- tance: maximum 0.16 a of load current can be controlled with input current of 5 ma (aqw225n). the 10 w on resistance is less than our conventional models. with no metallic contacts, the photomos relay has stable switching characteristics. 6. low-level off state leakage current: the ssr has an off state leakage current of several milliamperes, whereas the pho- tomos relay has only 30 pa even with the rated load voltage of 80 v (aqw225n). 7. controls low-level analog signals: photomos relay features extremely low closed-circuit offset voltages to enable control of small analog signals without distortion. 8. low terminals electromotive force: (approx. 1 m v) typical applications ? measuring equipment ? scanner, ic checker, board tester types *indicate the peak ac and dc values. note: for space reasons, the package type indicator "x" and "z" are omitted from the seal. type output rating* part no. packing quantity through hole terminal surface-mount terminal load voltage load current tube packing style tape and reel packing style tube tape and reel picked from the 1/2/3-pin side picked from the 4/5/6-pin side ac/dc type 80 v 120 ma aqw225n aqw225na aqw225nax aqw225naz 1 tube contains 40 pcs. 1 batch contains 400 pcs. 1,000 pcs. 200 v 50 ma aqw227n aqw227na aqw227nax aqw227naz 400 v 40 ma aqw224n AQW224NA AQW224NAx AQW224NAz rating 1. absolute maximum ratings (ambient temperature: 25 c 77 f ) item symbol aqw225n(a) aqw227n(a) aqw224n(a) remarks input led forward current i f 50 ma led reverse voltage v r 3 v peak forward current i fp 1 a f = 100 hz, duty factor = 0.1% power dissipation p in 75 mw output load voltage (peak ac) v l 80 v 200 v 400 v continuous load current i l 0.12 a (0.16 a) 0.05 a (0.07 a) 0.04 a (0.05 a) peak ac, dc ( ): in case of using only 1 channel peak load current i peak 0.36 a 0.15 a 0.12 a a connection: 100 ms (1 shot), v l = dc power dissipation p out 800 mw total power dissipation p t 850 mw i/o isolation voltage v iso 1,500 v ac temperature limits operating t opr C40 c to +85 c C40 f to +185 f non-condensing at low temperatures storage t stg C40 c to +100 c C40 f to +212 f photomos relays
aqw22 m n 156 2. electrical characteristics (ambient temperature: 25 c 77 f ) note: recommendable led forward current i f = 5ma. for type of connection, see page 32. *turn on/turn off time n for dimensions, see page 27. n for schematic and wiring diagrams, see page 32. n for cautions for use, see page 36. item symbol aqw225n(a) aqw227n(a) aqw224n(a) remarks input led operate current typical i fon 0.9 ma i l = max. maximum 3.0 ma led turn off current minimum i foff 0.4 ma i l = max. typical 0.8 ma led dropout voltage typical v f 1.14 v (1.25 v at i f = 50 ma) i f = 5 ma maximum 1.5 v output on resistance typical r on 7 w 30 w 70 w i f = 5 ma i l = max. within 1 s on time maximum 10 w 50 w 100 w output capacitance typical c out 10 pf i f = 0 v b = 0 f = 1 mhz maximum 15 pf off state leakage current maximum i leak 10 na i f = 0 v l = max. transfer characteristics switching speed turn on time* typical t on 0.20 ms i f = 5 ma i l = max. maximum 0.5 ms turn off time* typical t off 0.08 ms i f = 5 ma i l = max. maximum 0.2 ms i/o capacitance typical c iso 0.8 pf f = 1 mhz v b = 0 maximum 1.5 pf initial i/o isolation resistance minimum r iso 1,000 m w 500 v dc ton input output 10% 90% toff reference data 1. load current vs. ambient temperature char- acteristics allowable ambient temperature: C40 c to +85 c C40 f to +185 f 2.-(1) on resistance vs. ambient temperature characteristics measured portion: between terminals 5 and 6, 7 and 8; led current: 5 ma; load voltage: max. (dc); continuous load current: max. (dc) 2.-(2) on resistance vs. ambient temperature characteristics measured portion: between terminals 5 and 6, 7 and 8; led current: 5 ma; load voltage: max. (dc); continuous load current: max. (dc) 0 60 80 140 0204060 ?0 80 85 100 ?0 40 20 100 120 aqw225n aqw227n aqw224n load current, ma ambient temperature, c 0 4.0 6.0 8.0 10.0 ?0 12.0 0 ?0 20 40 60 80 85 2.0 aqw225n ambient temperature, c on resistance, 0 40 60 80 100 ?0 120 0 ?0 20 40 60 80 85 20 aqw224n aqw227n ambient temperature, c on resistance,
aqw22 m n 157 3. turn on time vs. ambient temperature char- acteristics led current: 5 ma; load voltage: max. (dc); continuous load current: max. (dc) 4. turn off time vs. ambient temperature char- acteristics led current: 5 ma; load voltage: max. (dc); continuous load current: max. (dc) 5. led operate current vs. ambient tempera- ture characteristics load voltage: max. (dc); continuous load current: max. (dc) 0 0.4 0.6 ?0 1.0 0204060 80 0.2 0.8 ?0 aqw225n aqw227n 85 ambient temperature, c turn on time, ms aqw224n 0 0.2 0.3 ?0 0.5 0204060 80 0.1 0.4 ?0 aqw225n 85 aqw227n aqw224n ambient temperature, c turn off time, ms 0 2 3 ?0 5 0204060 80 1 4 ?0 aqw225n aqw224n aqw227n 85 ambient temperature, c led operate current, ma 6. led turn off current vs. ambient temperature characteristics load voltage: max. (dc); continuous load current: max. (dc) 7. led dropout voltage vs. ambient tempera- ture characteristics sample: all types; led current: 5 to 50 ma 8. voltage vs. current characteristics of output at mos portion measured portion: between terminals 5 and 6, 7 and 8; ambient temperature: 25 c 77 f 0 2 3 ?0 5 0204060 80 1 4 ?0 aqw225n 85 aqw227n aqw224n ambient temperature, c led turn current, ma 0 1.0 1.1 1.2 1.3 ?0 0 ?0 20 40 60 80 1.4 50ma 30ma 20ma 10ma 5ma 1.5 85 ambient temperature, c led dropout voltage, v 4 3 1 ? ? ? ?50 ?0 150 50 100 ?00 ? 2 aqw225n aqw227n aqw224n voltage, v current, ma 9. off state leakage current measured portion: between terminals 5 and 6, 7 and 8; ambient temperature: 25 c 77 f 10. led forward current vs. turn on time char- acteristics measured portion: between terminals 5 and 6, 7 and 8; load voltage: max. (dc); continuous load current: max. (dc); ambient temperature: 25 c 77 f 11. led forward current vs. turn off time char- acteristics measured portion: between terminals 5 and 6, 7 and 8; load voltage: max. (dc); continuous load current: max. (dc); ambient temperature: 25 c 77 f 0 300 400 10 ? 10 ? 10 ?2 aqw224n 100 200 aqw227n aqw225n load voltage, v off state leakage current, a 0 0.2 0.4 0.6 0.8 1.4 1.0 10 20 30 40 50 60 aqw224n?qw227n aqw225n 1.2 0 led forward current, ma turn on time ms 0 0.06 0.10 0.18 0.14 10 20 30 40 0.22 50 60 aqw225n aqw227n aqw224n 0 led foward current, ma turn off time, ms 12. applied voltage vs. output capacitance characteristics measured portion: between terminals 5 and 6, 7 and 8; frequency: 1 mhz, 30 mvrms; ambient temperature: 25 c 77 f 13. isolation characteristics (50 w impedance) measured portion: between terminals 5 and 6, 7 and 8; ambient temperature: 25 c 77 f 14. insertion loss characteristics (50 w impedance) measured portion: between terminals 5 and 6, 7 and 8; ambient temperature: 25 c 77 f 0 2 4 12 20 40 60 80 100 6 8 0 10 aqw227n aqw224n aqw225n applied voltage, v output capacitance, pf 0 10 10 10 67 10 40 60 80 20 100 45 aqw224n aqw225n,aqw227n frequency, h z isolation, db 0 10 10 10 6 7 10 2 3 4 1 5 45 aqw224n 6 aqw227n aqw225n frequency, h z insertion loss, db 5/7/2001 all rights reserved, ? copyright matsushita electric works, ltd. go to online catalog
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