SMDA03 thru smda36c 1 05031.r7 11/05 www .protekde vices.com standard capacitance tvs arra y only one name means protektion? applications ? rs-232, rs-422 & rs-423 data lines ? cellular phones ? audio/video inputs ? portable electronics ? wireless network systems ? medical sensors iec compa tibility (en61000-4) ? 61000-4-2 (esd): air - 15kv, contact - 8kv ? 61000-4-4 (eft): 40a - 5/50ns ? 61000-4-5 (surge): 12a, 8/20s - level 1(line-gnd) & level 2(line-line) features ? 500 watts peak pulse power per line (tp=8/20s) ? unidirectional & bidirectional configurations ? available in voltage types ranging from: 3v to 36v ? protects up to four (4) lines ? esd protection > 40 kilovolts ? rohs compliant in lead-free versions mechanical characteristics ? molded jedec so-8 package ? weight 70 milligrams (approximate) ? available in tin-lead or lead-free pure-tin plating(annealed) ? solder reflow temperature: tin-lead - sn/pb, 85/15: 240-245c pure-tin - sn, 100: 260-270c ? flammability rating ul 94v-0 ? 12mm tape and reel per eia standard 481 ? marking: logo, marking code, date code & pin one defined by dot on top of package 05031 pin configurations so-8 unidirectional bidirectional gnd i/o i/o i/o i/o gnd gnd gnd i/o i/o i/o i/o i/o i/o i/o i/o
2 www .protekde vices.com 05093.r7 11/05 SMDA03 thru smda36c device characteristics note 1: only applies to unidirectional devices. maximum ratings @ 25c unless otherwise specified operating temperature symbol value -55 c to 150 cc c -55 c to 150 c units t j t stg parameter storage temperature peak pulse power (t p = 8/20s) - see figure 1 p pp 500 watts forward voltage @ 100ma, 300s - square wave (note 1) volts 1.5 v f note 1: part numbers with a ?c? suffix are bidirectional devices, i.e., SMDA03 c. electrical characteristics per line @ 25c unless otherwise specified pa rt number (see note 1) device marking code minimum breakdown voltage @ 1ma v (br) volts maximum clamping voltage (see fig. 2) @ i p = 1a v c volts maximum clamping voltage (see fig. 2) @8/20s v c @ i pp maximum capacitance per line @0v, 1 mhz c pf SMDA03 SMDA03c smda05 smda05c smda08 smda08c smda12 smda12c smda15 smda15c smda24 smda24c smda36 smda36c sdl sdm sda sdb sdj sdk sdc sdd sde sdf sdg sdh sdn sdp 4.0 4.5 6.0 6.0 8.5 8.5 13.3 13.3 16.7 16.7 26.7 26.7 40.0 40.0 6.5 7.0 9.8 9.8 13.4 13.4 19.0 19.0 24.0 24.0 43.0 43.0 51.0 51.0 10.9v @ 43.0a 10.9v @ 43.0a 13.5v @ 42.0a 13.5v @42.0a 16.9v @ 34.0a 16.9v @ 34.0a 25.9v @ 27.0a 25.9v @ 27.0a 30.0v @ 17.0a 30.0v @ 17.0a 49.0v @ 12.0a 49.0v @ 12.0a 76.8v @ 9.0a 76.8v @ 9.0a 800 450 550 308 500 300 185 105 140 80 88 50 80 45 maximum leakage current @v wm i d a 125 125 20 20 10 10 1 1 1 1 1 1 1 1 rated stand-off voltage v wm volts 3.3 3.3 5.0 5.0 8.0 8.0 12.0 12.0 15.0 15.0 24.0 24.0 36.0 36.0
3 www .protekde vices.com 05093.r7 11/05 SMDA03 thru smda36c graphs 0 25 50 75 100 125 150 t l - lead temperature - c 20 40 60 80 100 % of rated power peak pulse power 8/20s average power figure 3 power derating curve 0 0 5 10 15 20 25 30 t - time - s 0 20 40 60 80 100 120 i pp - peak pulse current - % of i pp test waveform parameters t f = 8s t d = 20s t f peak value i pp e -t t d = t i pp /2 figure 2 pulse wave form 0.1 1 10 100 1,000 10,00 0 t d - pulse duration - s 500w 8/20s waveform 10 100 1,000 10,000 p pp - peak pulse power - watts figure 1 peak pulse power vs pulse time
4 www .protekde vices.com 05093.r7 11/05 SMDA03 thru smda36c copyright ? pr ot ek de vices 2005 specifications: protek reserves the right to change the electrical and or mechanical char acteristics described herein without notice (except jedec). design changes: protek reserves the right to discontinue product lines without notice, and that the final judgement concerning selection and specifications is the buyer?s and that in furnishing engineering and technical assistance, protek assumes no responsibility with respect to the selection or specifications of such products. package outline & dimensions protek devices 2929 south fair lane, tempe, az 85282 tel: 602-431-8101 fax: 602-431-2288 e-mail: sales@protekde vices .com web site: www .protekde vices .com tape & reel/bulk ordering nomenclature 1. surface mount product is taped and reeled in accordance with eia-481. 2. suffix-t7 = 7 inch reel - 1,000 pieces per 12mm tape, i.e., smda05-t7. 3. suffix-t13 = 13 inch reel - 2,500 pieces per 12mm tape, i.e., smda05-t13. 4. suffix - lf = lead-free, pure-tin plating, i.e., smda05c-lf-t7. 5. no suffix = product shipped in tubes of 98 pcs per tube. outline & dimensions: rev 1 - 11/01, 06009 a b c d f g j k p r 4.80 3.80 1.35 0.35 0.40 1.27 bsc 0.18 0.10 5.80 0.25 5.00 4.00 1.75 0.49 1.250 1.27 bsc 0.25 0.25 6.20 0.50 0.189 0.150 0.054 0.014 0.016 0.05 bsc 0.007 0.004 0.229 0.010 0.196 0.157 0.068 0.019 0.049 0.05 bsc 0.009 0.008 0.244 0.019 dim min max min max millimeters inches package dimensions notes 1. - t - = seating plane and datum surface. 2. dimensions ?a? and ?b? are datum. 3. dimensions ?a? and ?b? do not include mold protrusion. 4. maximum mold protrusion is 0.015? (0.380 mm) per side. 5. dimensioning and tolerances per ansi y14.5m, 1982. 6. dimensions are exclusive of mold flash and metal burrs. -a- p -b- d g 8 5 4 1 -t- k c r x 45 o j f 0 o - 10 o 0.010? (0.25 mm) m b m 4 pl 0.010? (0.25 mm) s b m 8 pl t a s package outline so-8 0.030? 0.005? 0.050? 0.005? 0.160? 0.005? 0.045? 0.005? 0.245? min mounting pad
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