s2aa ? s2ma 1 of 4 ? 2006 won-top electronics pb s2aa ? s2ma 2.0a surface mount glass passivated standard diode features ! glass passivated die construction ! ideally suited for automatic assembly b ! low forward voltage drop ! surge overload rating to 60a peak d ! low power loss a ! built-in strain relief f ! plastic case material has ul flammability classification rating 94v-o c h g e mechanical data ! case: sma/do-214ac, molded plastic ! terminals: solder plated, solderable per mil-std-750, method 2026 ! polarity: cathode band or cathode notch ! marking: type number ! weight: 0.064 grams (approx.) ! lead free: for rohs / lead free version, add ?-lf? suffix to part number, see page 4 maximum ratings and electrical characteristics @t a =25c unless otherwise specified characteristic symbol s2aa s2ba s2da s2ga s2ja s2ka s2ma unit peak repetitive reverse voltage working peak reverse voltage dc blocking voltage v rrm v rwm v r 50 100 200 400 600 800 1000 v rms reverse voltage v r(rms) 35 70 140 280 420 560 700 v average rectified output current @t l = 110c i o 2.0 a non-repetitive peak forward surge current 8.3ms single half sine-wave superimposed on rated load (jedec method) i fsm 60 a forward voltage @i f = 2.0a v fm 1.10 v peak reverse current @t a = 25c at rated dc blocking voltage @t a = 125c i rm 5.0 200 a reverse recovery time (note 1) t rr 2.5 s typical junction capacitance (note 2) c j 30 pf typical thermal resistance (note 3) r jl 16 c/w operating and storage temperature range t j, t stg -55 to +150 c note: 1. measured with i f = 0.5a, i r = 1.0a, i rr = 0.25a, 2. measured at 1.0 mhz and applied reverse voltage of 4.0 v dc. 3. mounted on p.c. board with 8.0mm 2 land area. wte power semiconductors sma/do-214ac dim min max a 2.50 2.90 b 4.00 4.60 c 1.20 1.60 d 0.152 0.305 e 4.80 5.28 f 2.00 2.44 g 0.051 0.203 h 0.76 1.52 all dimensions in mm
s2aa ? s2ma 2 of 4 ? 2006 won-top electronics 0 0. 5 1 . 0 1 . 5 2 . 0 2 .5 2 0 4 0 6 0 8 0 1 0 0 1 2 0 1 4 0 1 6 0 t , l e a d t e m p e r a tu r e ( o c ) f i g . 1 f o r w a r d c u r r e n t d e r a t i n g c u r v e l i , ave r a g e f o r w a r d c u r r e n t ( a ) av resistive or inductive load 0.01 0.1 1.0 10 100 1000 0 2 0 40 60 80 100 120 140 i, i n s t a n t a n e o u s r e v e rs e c u rre n t ( a ) r percent of rated pea k reverse voltage (% ) fig. 4 typical reverse characteristics t = 125c j t = 25c j 0 10 20 30 40 50 60 1 10 100 i , pea k fo r w a r d s u r g e c u r r e n t ( a ) fs m number of cycles at 60 hz fi g .3 forwardsur g e current deratin g curve single half-sine-wave jedec method i , inst a n t a n e ous f o r w a r d c ur r e nt (a ) f i pulse width = 3 00 s f m t = 25c j 0.01 0.1 1.0 10 0.5 0.7 0.9 1.1 1.3 1.5 v , i n s t a n t a n e ou s f o r w a r d v o l t a g e ( v ) fi g . 2 t y pical forward characteristics f
s2aa ? s2ma 3 of 4 ? 2006 won-top electronics marking information recommended footprint packaging information reel diameter (mm) quantity (pcs) inner box size l x w x h (mm) quantity (pcs) carton size l x w x h (mm) quantity (pcs) approx. gross weight (kg) 330 7,500 340 x 337 x 45 15,000 370 x 370 x 420 120,000 17.5 inches ( mm ) product id label direction of unreeling 12mm 4mm 1.6mm note: 1. paper reel, white or gray color. 2. components are packed in accordance with eia standard 481-1 and 481-2. tape & reel cathode = polarity band wte = manufacturer?s logo s2xa = device number x = a, b, d, g, j, k or m wte s2xa 0.050 min (1.27 min) 0.058 min (1.47 min) 0.083 max (2.11 max) 330mm 12mm 4mm
s2aa ? s2ma 4 of 4 ? 2006 won-top electronics ordering information product no. package type shipping quantity s2aa-t3 sma 7500/tape & reel s2ba-t3 sma 7500/tape & reel s2da-t3 sma 7500/tape & reel S2GA-T3 sma 7500/tape & reel s2ja-t3 sma 7500/tape & reel s2ka-t3 sma 7500/tape & reel s2ma-t3 sma 7500/tape & reel 1. shipping quantity given is for minimum packing quantity only. for minimum order quantity, please consult the sales department. 2. to order rohs / lead free version (with lead free finish), add ?-lf? suffix to part number above. for example, s2aa-t3-lf . won-top electronics co., ltd (wte) has checked all information carefully and believes it to be correct and accurate. however, w te cannot assume any responsibility for inaccuracies. furthermore, this information does not give the purchaser of semiconductor devices any license under patent rights to manufacturer. wte reserves the right to change any or all information herein without further notice. warning : do not use in life support equipment. wte power semiconductor products are not authorized for use as critical components in l ife support devices or systems without the express written approval. we power your everyday. won-top electronics co., ltd. no. 44 yu kang north 3rd road, chine chen dist., kaohsiung, taiwan phone: 886-7-822-5408 or 886-7-822-5410 fax: 886-7-822-5417 email: sales@wontop.com internet: http://www.wontop.com
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