vishay general semiconductor sma5j5.0 thru sma5j40ca document number 88875 05-sep-06 www.vishay.com 1 high power density surface mount t rans z orb ? transient voltage suppressors features ? low profile package ? ideal for automated placement ? glass passivated chip junction ? available in unidirectional and bidirectional ? excellent clamping capability ? very fast response time ? low incremental surge resistance ? meets msl level 1, per j-std-020c, lf max peak of 260 c ? solder dip 260 c, 40 seconds ? component in accordance to rohs 2002/95/ec and weee 2002/96/ec typical applications use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ics, mosfet, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication. mechanical data case: do-214ac (sma) epoxy meets ul 94v-0 flammability rating terminals: matte tin plated leads, solderable per j-std-002b and jesd22-b102d e3 suffix for commercial grade, he3 suffix for high reliability grade (aec q101 qualified) polarity: for unidirectional types the band denotes cathode end, no marking on bidirectional types do-214ac (sma) devices for bidirection applications for bidirectional devices use c or ca suffix (e.g. sma5j40ca). electrical characteristics apply in both directions. major ratings and characteristics v wm 5.0 v to 40 v p ppm 500 w i fsm (unidirectional only) 40 a t j max. 150 c note: (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 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 dissipatio n with a 10/1000 s waveform (1,2) (see 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 si ngle 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
www.vishay.com 2 document number 88875 05-sep-06 vishay general semiconductor sma5j5.0 thru sma5j40ca 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 current i ppm (a) (2) maximum clamping voltage at i ppm v c (v) uni bi min max sma5j5.0 5ad 5ad 6.40 7.82 10 5.0 800 52.1 9.6 sma5j5.0a (5) 5ae 5ae 6.40 7.07 10 5.0 800 54.3 9.2 sma5j6.0 5af 5af 6.67 8.15 10 6.0 800 43.9 11.4 sma5j6.0a 5ag 5ag 6.67 7.37 10 6.0 800 48.5 10.3 sma5j6.5 5ah 5ah 7.22 8.82 10 6.5 500 40.7 12.3 sma5j6.5a 5ak 5ak 7.22 7.98 10 6.5 500 44.6 11.2 sma5j7.0 5al 5al 7.78 9.51 10 7.0 200 37.6 13.3 sma5j7.0a 5am 5am 7.78 8.6 10 7.0 200 41.7 12.0 sma5j7.5 5an 5an 8.33 10.2 1.0 7.5 100 35.0 14.3 sma5j7.5a 5ap 5ap 8.33 9.21 1.0 7.5 100 38.8 12.9 sma5j8.0 5aq 5aq 8.89 10.9 1.0 8.0 50 33.3 15.0 sma5j8.0a 5ar 5ar 8.89 9.83 1.0 8.0 50 36.8 13.6 sma5j8.5 5as 5as 9.44 11.5 1.0 8.5 10 31.4 15.9 sma5j8.5a 5at 5at 9.44 10.4 1.0 8.5 10 34.7 14.4 sma5j9.0 5au 5au 10.0 12.2 1.0 9.0 5.0 29.6 16.9 sma5j9.0a 5av 5av 10.0 11.1 1.0 9.0 5.0 32.5 15.4 sma5j10 5aw 5aw 11.1 13.6 1.0 10 1.0 26.6 18.8 sma5j10a 5ax 5ax 11.1 12.3 1.0 10 1.0 29.4 17.0 sma5j11 5ay 5ay 12.2 14.9 1.0 11 1.0 24.9 20.1 sma5j11a 5az 5az 12.2 13.5 1.0 11 1.0 27.5 18.2 sma5j12 5bd 5bd 13.3 16.3 1.0 12 1.0 22.7 22.0 sma5j12a 5be 5be 13.3 14.7 1.0 12 1.0 25.1 19.9 sma5j13 5bf 5bf 14.4 17.6 1.0 13 1.0 21.0 23.8 sma5j13a 5bg 5bg 14.4 15.9 1.0 13 1.0 23.3 21.5 sma5j14 5bh 5bh 15.6 19.1 1.0 14 1.0 19.4 25.8 sma5j14a 5bk 5bk 15.6 17.2 1.0 14 1.0 21.6 23.2 sma5j15 5bl 5bl 16.7 20.4 1.0 15 1.0 18.6 26.9 sma5j15a 5bm 5bm 16.7 18.5 1.0 15 1.0 20.5 24.4 sma5j16 6bn 5bn 17.8 21.8 1.0 16 1.0 17.4 28.8 sma5j16a 5bp 5bp 17.8 19.7 1.0 16 1.0 19.2 26.0 sma5j17 5bq 5bq 18.9 23.1 1.0 17 1.0 16.4 30.5 sma5j17a 5br 5br 18.9 20.9 1.0 17 1.0 18.1 27.6 sma5j18 5bs 5bs 20.0 24.4 1.0 18 1.0 15.5 32.2 sma5j18a 5bt 5bt 20.0 22.1 1.0 18 1.0 17.1 29.2 sma5j20 5bu 5bu 22.2 27.1 1.0 20 1.0 14.0 35.8 sma5j20a 5bv 5bv 22.2 24.5 1.0 20 1.0 15.4 32.4 sma5j22 5bw 5bw 24.4 29.8 1.0 22 1.0 12.7 39.4 sma5j22a 5bx 5bx 24.4 26.9 1.0 22 1.0 14.1 35.5
document number 88875 05-sep-06 www.vishay.com 3 sma5j5.0 thru sma5j40ca vishay general semiconductor note: (1) pulse test: t p 50 ms (2) surge current waveform per fig. 3 and derate per fig. 2 (3) for bi-directional types having v wm of 10 volts and less, the i d limit is doubled (4) all terms and symbols are consistent with ansi/ieee c62.35 (5) for the bidirectional sma5j5.0ca, the maximum v (br) is 7.25 v (6) v f = 3.5 v at i f = 25 a (uni-directional only) note: (1) mounted on minimum recommended pad layout sma5j24 5by 5by 26.7 32.6 1.0 24 1.0 11.6 43.0 sma5j24a 5bz 5bz 26.7 29.5 1.0 24 1.0 12.9 38.9 sma5j26 5cd 5cd 28.9 35.3 1.0 26 1.0 10.7 46.6 sma5j26a 5ce 5ce 28.9 31.9 1.0 26 1.0 11.9 42.1 sma5j28 5cf 5cf 31.1 38.0 1.0 28 1.0 10.0 50.0 sma5j28a 5cg 5cg 31.1 34.4 1.0 28 1.0 11.0 45.4 sma5j30 5ch 5ch 33.3 40.7 1.0 30 1.0 9.3 53.5 sma5j30a 5ck 5ck 33.3 36.8 1.0 30 1.0 10.3 48.4 sma5j33 5cl 5cl 36.7 44.9 1.0 33 1.0 8.5 59.0 sma5j33a 5cm 5cm 36.7 40.6 1.0 33 1.0 9.4 53.3 sma5j36 5cn 5cn 40.0 48.9 1.0 36 1.0 7.8 64.3 sma5j36a 5cp 5cp 40.0 44.2 1.0 36 1.0 8.6 58.1 sma5j40 5cq 5cq 44.4 54.3 1.0 40 1.0 7.0 71.4 sma5j40a 5cr 5cr 44.4 49.1 1.0 40 1.0 7.8 64.5 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 current i ppm (a) (2) maximum clamping voltage at i ppm v c (v) uni bi min max thermal characteristics (t a = 25 c unless otherwise noted) parameter symbol value unit thermal resistance, junction to ambient (1) r ja 80 c/w thermal resistance, junction to leads r jl 25 c/w ordering information preferred p/n unit weight (g) preferred package code base quantity delivery mode sma5j5.0a-e3/61 0.064 61 1800 7" diameter plastic tape & reel sma5j5.0a-e3/5a 0.064 5a 7500 13" diameter plastic tape & reel
www.vishay.com 4 document number 88875 05-sep-06 vishay general semiconductor sma5j5.0 thru sma5j40ca ratings and characteristics curves (t a = 25 c unless otherwise noted) figure 1. peak pulse power rating curve figure 2. pulse power or current versus initial junction temperature figure 3. pulse waveform 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 ) td - p u lse w idth (s) 0.1 s 1.0 s 10 s 100 s 1.0 ms 10 ms 0 25 50 75 100 100 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 1 5 0 td 0 1.0 2.0 3.0 4.0 i ppm - peak p u lse c u rrent, % i rsm t - time (ms) tr = 10 sec peak v al u e i ppm half v al u e - i ppm i pp 2 10/1000 sec w a v eform as defined b y r.e.a. t j = 25 c p u lse w idth (td) is defined as the point w here the peak c u rrent decays to 50 % of i ppm figure 4. typical junction capacitance figure 5. typical transi ent thermal impedance figure 6. maximum non-repetitive forward surge current uni-directional only uni-directional bi-directional 10 100 1000 10000 10 1 100 200 meas u red at zero bias meas u red at stand-off v oltage 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 v oltage ( v ) 1 10 100 0.01 0.1 10 1 100 1000 tp - 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 m b er of cycles at 60 hz peak for w ard s u rge c u rrent (a)
vishay general semiconductor sma5j5.0 thru sma5j40ca document number 88875 05-sep-06 www.vishay.com 5 package outline dimensions in inches (millimeters) 0.157 (3.99) 0.177 (4.50) 0.006 (0.152) 0.012 (0.305) 0.030 (0.76) 0.060 (1.52) 0.00 8 (0.203) 0.194 (4.93) 0.20 8 (5.2 8 ) 0.100 (2.54) 0.110 (2.79) 0.07 8 (1.9 8 ) 0.090 (2.29) 0.049 (1.25) 0.065 (1.65) cathode band 0 (0) do-214ac (sma) 0.074 max. (1. 88 max.) 0.20 8 (5.2 8 ) ref 0.066 mi n . (1.6 8 mi n .) 0.060 mi n . (1.52 mi n .) mountin g pad layout
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