? semiconductor components industries, llc, 2002 august, 2002 rev. 1 1 publication order number: smda056r2/d smda05-6r2 unidirectional tvs array for high-speed data line protection the smda056r2 transient voltage suppressor is designed to protect equipment attached to up to six high speed communication lines from esd, eft, and lighting. features: ? so8 package ? peak power 400 watts 8 x 20 s ? esd rating: iec 6100042 (esd) 15 kv (air) 8 kv (contact) iec 6100044 (eft) 40 a (5/50 ns) iec 6100045 (lighting) 12 (8/20 s) ? ul flammability rating of 94 v0 typical applications: ? high speed communication line protection ? 5.0 v data and i/o lines ? microprocessor based equipment ? lan/wan equipment ? servers ? notebook and desktop pc ? instrumentation ? peripherals maximum ratings rating symbol value unit peak power dissipation 8 x 20 s @ t a = 25 c (note 1) p pk 400 w peak pulse current 8 x 20 s @ t a = 25 c (note 1) i pp 17 a junction and storage temperature range t j , t stg 55 to +150 c lead solder temperature maximum 10 seconds duration t l 260 c 1. nonrepetitive current pulse 8 x 20 s exponential decay waveform so8 voltage suppressor 300 watts peak power 6 volts 1 smda5 = device code l = location code y = year ww = work week marking diagram device package shipping ordering information smda056r2 so8 2500 tape & reel smda5 lyww so8 case 751 plastic 1 8 2 3 4 8 7 6 5 pin configuration and schematic pins 15: cathode pins 67: anode pin 8: cathode http://onsemi.com
smda056r2 http://onsemi.com 2 electrical characteristics characteristic symbol min typ max unit reverse breakdown voltage @ i t = 1.0 ma v br 6.0 v reverse leakage current @ v rwm = 5.0 volts i r n/a 20 a maximum clamping voltage @ i pp = 1.0 a, 8 x 20 s v c n/a 9.8 v maximum clamping voltage @ i pp = 5.0 a, 8 x 20 s v c n/a 11 v maximum peak pulse current i pp 17 a % of peak pulse current figure 1. pulse width figure 2. 8 20 s pulse waveform 100 10 1 1 10 100 1000 t, time ( s) 1000 note: nonrepetitive surge. 100 90 80 70 60 50 40 30 20 10 0 020406080 t, time ( s) t p t r pulse width (t p ) is defined as that point where the peak current decay = 8 s peak value i rsm @ 8 s half value i rsm /2 @ 20 s p pk , peak surge power (watts)
smda056r2 http://onsemi.com 3 package dimensions so8 case 75107 issue aa seating plane 1 4 5 8 n j x 45 k notes: 1. dimensioning and tolerancing per ansi y14.5m, 1982. 2. controlling dimension: millimeter. 3. dimension a and b do not include mold protrusion. 4. maximum mold protrusion 0.15 (0.006) per side. 5. dimension d does not include dambar protrusion. allowable dambar protrusion shall be 0.127 (0.005) total in excess of the d dimension at maximum material condition. 6. 751-01 thru 751-06 are obsolete. new standaard is 751-07 a b s d h c 0.10 (0.004) dim a min max min max inches 4.80 5.00 0.189 0.197 millimeters b 3.80 4.00 0.150 0.157 c 1.35 1.75 0.053 0.069 d 0.33 0.51 0.013 0.020 g 1.27 bsc 0.050 bsc h 0.10 0.25 0.004 0.010 j 0.19 0.25 0.007 0.010 k 0.40 1.27 0.016 0.050 m 0 8 0 8 n 0.25 0.50 0.010 0.020 s 5.80 6.20 0.228 0.244 x y g m y m 0.25 (0.010) z y m 0.25 (0.010) z s x s m
smda056r2 http://onsemi.com 4 on semiconductor and are registered trademarks of semiconductor components industries, llc (scillc). scillc reserves the right to mak e changes without further notice to any products herein. scillc makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does scillc assume any liability arising out of the application or use of any product or circuit, and s pecifically disclaims any and all liability, including without limitation special, consequential or incidental damages. atypicalo parameters which may be provided in scillc data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. all operating parameters, including atypicalso must be validated for each customer application by customer's technical experts. scillc does not convey any license under its patent rights nor the rights of others. scillc products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body , or other applications intended to support or sustain life, or for any other application in which the failure of the scillc product could create a sit uation where personal injury or death may occur. should buyer purchase or use scillc products for any such unintended or unauthorized application, buyer shall indem nify and hold scillc and its of ficers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and re asonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized u se, even if such claim alleges that scillc was negligent regarding the design or manufacture of the part. scillc is an equal opportunity/affirmative action employ er. publication ordering information japan : on semiconductor, japan customer focus center 291 kamimeguro, meguroku, tokyo, japan 1530051 phone : 81357733850 email : r14525@onsemi.com on semiconductor website : http://onsemi.com for additional information, please contact your local sales representative. smda056r2/d literature fulfillment : literature distribution center for on semiconductor p.o. box 5163, denver, colorado 80217 usa phone : 3036752175 or 8003443860 toll free usa/canada fax : 3036752176 or 8003443867 toll free usa/canada email : onlit@hibbertco.com n. american technical support : 8002829855 toll free usa/canada
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