1 of 3 mechanical data web site: www.taychipst.com features e-mail: sales@taychipst.com maximum ratings and electrical characteristics ? low profile package ? ideal for automated placement ? glass passivated chip junction ? available in uni-directional and bi-directional ? excellent clamping capability ? very fast response time ? low incremental surge resistance ? meets msl level 1, per j-st d-020, lf maximum peak of 260 c ? aec-q101 qualified ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec case: do-214ac (sma) molding compound meets ul 94 v-0 flammability rating base p/n-e3 - rohs compliant, commercial grade base p/nhe3 - rohs compliant, aec-q101 qualified terminals: matte tin plated leads, solderable per j-std-002 and jesd 22-b102 e3 suffix meets jesd 201 class 1a whisker test, he3 suffix meets jesd 201 class 2 whisker test polarity: for uni-directional types the band denotes cathode end, no marking on bi-directional types note (1) mounted on minimum recommended pad layout note (1) aec-q101 qualified thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol value unit typical thermal resistance , junction to ambient (1) r ? ja 80 c/ w typical thermal resistance, junction to lead r ? jl 25 ordering information (example) preferred p/n unit weight (g) preferred pa ckage code base quantity delivery mode sma5j5.0a-e3/61 0.064 61 1800 7" di ameter plastic tape and reel sma5j5.0a-e3/5a 0.064 5a 7500 13" di ameter plastic tape and reel sma5j5.0ahe3/61 (1) 0.064 61 1800 7" diameter plastic tape and reel sma5j5.0ahe3/5a (1) 0.064 5a 7500 13" diameter plastic tape and reel notes (1) non-repetitive current pulse, per fig. 3 and derated above t a = 25 c per fig. 2. (2) mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pads to each terminal maximum ratings (t a = 25 c unless otherwise noted) parameter symbol value unit peak pulse power di ssipation with a 10/1000 s waveform (1)(2) (fig. 1) p ppm 500 w peak pulse current with a 10/1000 s waveform (1) i ppm see next table a peak forward surge current 8.3 ms sing le half sine-wave uni-directional only (2) i fsm 40 a operating junction and storage temperature range t j , t stg - 55 to + 150 c 5.0v-40v 500w sma5j5.0a thru sma5j40a high power density surface mount t rans z orb ? transient voltage suppressors
2 of 3 5.0v-40v 500w sma5j5.0a thru sma5j40a e-mail: sales@taychipst.com web site: www.taychipst.com notes (1) pulse test: t p ? 50 ms (2) surge current waveform per fi g. 3 and derate per fig. 2 (3) for bi-directional types having v wm of 10 v and less, the i d limit is doubled (4) all terms and symbols are cons istent with ansi/ieee c62.35 (5) for the bi-directional sma5j5.0ca, the maximum v br is 7.25 v (6) v f = 3.5 v at i f = 25 a (uni-dir ectional only) electrical characteristics (t a = 25 c unless otherwise noted) device type device marking code breakdown voltage v br (v) (1) test current i t (ma) stand-off voltage v wm (v) maximum reverse leakage at v wm i d (a) (3) maximum peak pulse surge current i ppm (a) (2) maximum clamping voltage at i ppm v c (v) uni bi min. max. sma5j5.0a (5) 5ae 5ae 6.40 7.07 10 5.0 800 54.3 9.2 sma5j6.0a 5ag 5ag 6.67 7.37 10 6.0 800 48.5 10.3 sma5j6.5a 5ak 5ak 7.22 7.98 10 6.5 500 44.6 11.2 sma5j7.0a 5am 5am 7.78 8.60 10 7.0 200 41.7 12.0 sma5j7.5a 5ap 5ap 8.33 9.21 1.0 7.5 100 38.8 12.9 sma5j8.0a 5ar 5ar 8.89 9.83 1.0 8.0 50 36.8 13.6 sma5j8.5a 5at 5at 9.44 10.4 1.0 8.5 10 34.7 14.4 sma5j9.0a 5av 5av 10.0 11.1 1.0 9.0 5.0 32.5 15.4 sma5j10a 5ax 5ax 11.1 12.3 1.0 10 1.0 29.4 17.0 sma5j11a 5az 5az 12.2 13.5 1.0 11 1.0 27.5 18.2 sma5j12a 5be 5be 13.3 14.7 1.0 12 1.0 25.1 19.9 sma5j13a 5bg 5bg 14.4 15.9 1.0 13 1.0 23.3 21.5 sma5j14a 5bk 5bk 15.6 17.2 1.0 14 1.0 21.6 23.2 sma5j15a 5bm 5bm 16.7 18.5 1.0 15 1.0 20.5 24.4 sma5j16a 5bp 5bp 17.8 19.7 1.0 16 1.0 19.2 26.0 sma5j17a 5br 5br 18.9 20.9 1.0 17 1.0 18.1 27.6 sma5j18a 5bt 5bt 20.0 22.1 1.0 18 1.0 17.1 29.2 sma5j20a 5bv 5bv 22.2 24.5 1.0 20 1.0 15.4 32.4 sma5j22a 5bx 5bx 24.4 26.9 1.0 22 1.0 14.1 35.5 sma5j24a 5bz 5bz 26.7 29.5 1.0 24 1.0 12.9 38.9 sma5j26a 5ce 5ce 28.9 31.9 1.0 26 1.0 11.9 42.1 sma5j28a 5cg 5cg 31.1 34.4 1.0 28 1.0 11.0 45.4 sma5j30a 5ck 5ck 33.3 36.8 1.0 30 1.0 10.3 48.4 sma5j33a 5cm 5cm 36.7 40.6 1.0 33 1.0 9.4 53.3 sma5j36a 5cp 5cp 40.0 44.2 1.0 36 1.0 8.6 58.1 sma5j40a 5cr 5cr 44.4 49.1 1.0 40 1.0 7.8 64.5 high power density surface mount t rans z orb ? transient voltage suppressors
3 of 3 e-mail: sales@taychipst.com web site: www.taychipst.com fig. 1 - peak pulse power rating curve fig. 2 - pulse power or current vs. initial junction temperature fig. 3 - pulse waveform fig. 4 - typical junction capacitance fig. 5 - typical transient thermal impedance fig. 6 - maximum non-repetitive peak forward surge current uni-directional use only 0.1 1 10 100 n on-repetiti v e p u lse w a v eform sho w n in fig. 3 t a = 25 c p ppm - peak p u lse po w er (k w ) t d - p u lse w idth (s) 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms 0 255075100 100 75 50 25 0 125 150 175 200 t j - initial temperat u re (c) peak p u lse po w er (p pp ) or c u rrent (i pp ) derating in percentage, % 0 50 100 150 t d 0 1.0 2.0 3.0 4.0 i ppm - peak p u lse c u rrent, % i rsm t - time (ms) t r = 10 s peak val u e i ppm half val u e - i ppm i pp 2 10/1000 s w a v eform as defined by r.e.a. t j = 25 c p u lse w idth (t d ) is defined as the point w here the peak c u rrent decays to 50 % of i ppm uni-directional bi-directional 10 100 1000 10 000 10 1 100 200 meas u red at zero bias meas u red at stand-off voltage v w m t j = 25 c f = 1.0 mhz c j - j u nction capacitance (pf) v w m - re v erse stand-off voltage (v) 1 10 100 0.01 0.1 10 1 100 1000 t p - p u lse d u ration (s) transient thermal impedance (c/ w ) 50 10 5 1 100 10 50 100 200 t j = t j max. 8.3 ms single half sine- w a v e nu mber of cycles at 60 hz peak for w ard s u rge c u rrent (a) 5.0v-40v 500w sma5j5.0a thru sma5j40a high power density surface mount t rans z orb ? transient voltage suppressors
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