sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor document number 88378 www.vishay.com 22-feb-02 1 t rans z orb transient voltage suppressors stand off voltage 5.0 to 170v peak pulse power 500w maximum ratings and thermal characteristics ratings at 25? ambient temperature unless otherwise specified. parameter symbol value unit peak pulse power dissipation with a 10/1000 s waveform (1) (fig. 1) p ppm 500 (min.) w peak pulse current with a 10/1000 s waveform (note 1) i ppm see next table a steady state power dissipation at t a = 75? lead lengths, 0.375" (9.5mm) (2) p m(av) 3.0 w peak forward surge current, 10ms single half sine-wave i fsm 70 a unidirectional only maximum instantaneous forward voltage at 35a for v f 3.5 v unidirectional only operating junction and storage temperature range t j , t stg ?5 to +175 ? notes : (1) non-repetitive current pulse, per fig. 3 and derated above t a = 25? per fig. 2. (2) mounted on copper pad area of 1.6 x 1.6 (40 x 40mm) per fig. 5. (3) 8.3ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum. 0.034 (0.86) 0.028 (0.71) dia. 0.140 (3.6) 0.104 (2.6) dia. 0.230 (5.8) 0.300 (7.6) 1.0 (25.4) min. 1.0 (25.4) min. dimensions in inches and (millimeters) d0-204ac (do-15) features plastic package has underwriters laboratory flammability classification 94v-0 glass passivated junction excellent clamping capability low incremental surge resistance very fast response time 500w peak pulse power surge capability with a 10/100 s waveform, repetition rate (duty cycle): 0.01% high temperature soldering guaranteed: 265 c/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3kg) tension mechanical data case: jedec do-204ac molded plastic body over passivated junction terminals: solder plated axial leads, solderable per mil-std-750, method 2026 polarity: for unidirectional types the color band denotes the cathode, which is positive with respect to the anode under normal tvs operation mounting position: any weight: 0.015 oz., 0.4 g packaging codes ?options (antistatic): 51 1k per bulk box, 10k/carton 54 4k per 13" paper reel (52mm horiz. tape), 12k/carton 73 2k per horiz. tape & ammo box, 20k/carton devices for bidirectional applications for bidirectional use c or ca suffix. (e.g. sa5.0c, sa170ca). electrical characteristics apply in both directions.
sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor www.vishay.com document number 88378 2 22-feb-02 electrical characteristics (t a =25 c unless otherwise noted) breakdown voltage maximum maximum maximum maximum v (br) at i t (1) test stand-off reverse peak pulse clamping temperature (v) current voltage leakage current voltage at coefficient i t v wm at v wm i ppm (2) i ppm of v (br) device type min max (ma) (v) i d (3) ( a) (a) v c (v) (mv / c) sa5.0 6.40 7.30 10 5.0 600 52.1 9.6 5.0 sa5.0a (4) 6.40 7.07 10 5.0 600 54.3 9.2 5.0 sa6.0 6.67 8.15 10 6.0 600 43.9 11.4 5.0 sa6.0a 6.67 7.37 10 6.0 600 48.5 10.3 5.0 sa6.5 7.22 8.82 10 6.5 400 40.7 12.3 5.0 sa6.5a 7.22 7.98 10 6.5 400 44.7 11.2 5.0 sa7.0 7.78 9.51 10 7.0 150 37.6 13.3 6.0 sa7.0a 7.78 8.60 10 7.0 150 41.7 12.0 6.0 sa7.5 8.33 10.2 1.0 7.5 50 35.0 14.3 7.0 sa7.5a 8.33 9.21 1.0 7.5 50 38.8 12.9 7.0 sa8.0 8.89 10.9 1.0 8.0 25 33.3 15.0 7.0 sa8.0a 8.89 9.83 1.0 8.0 25 36.8 13.6 7.0 sa8.5 9.44 11.5 1.0 8.5 10 31.4 15.9 8.0 sa8.5a 9.44 10.4 1.0 8.5 10 34.7 14.4 8.0 sa9.0 10.0 12.2 1.0 9.0 5.0 29.6 16.9 9.0 sa9.0a 10.0 11.1 1.0 9.0 5.0 32.5 15.4 9.0 sa10 11.1 13.6 1.0 10.0 1.0 26.6 18.8 10.0 sa10a 11.1 12.3 1.0 10.0 1.0 29.4 17.0 10.0 sa11 12.2 14.9 1.0 11.0 1.0 24.9 20.1 11.0 sa11a 12.2 13.5 1.0 11.0 1.0 27.5 18.2 11.0 sa12 13.3 16.3 1.0 12.0 1.0 22.7 22.0 12.0 sa12a 13.3 14.7 1.0 12.0 1.0 25.1 19.9 12.0 sa13 14.4 17.6 1.0 13.0 1.0 21.0 23.8 13.0 sa13a 14.4 15.9 1.0 13.0 1.0 23.3 21.5 13.0 sa14 15.6 19.1 1.0 14.0 1.0 19.4 25.8 14.0 sa14a 15.6 17.2 1.0 14.0 1.0 21.6 23.2 14.0 sa15 16.7 20.4 1.0 15.0 1.0 18.6 26.9 16.0 sa15a 16.7 18.5 1.0 15.0 1.0 20.5 24.4 16.0 sa16 17.8 21.8 1.0 16.0 1.0 17.4 28.8 19.0 sa16a 17.8 19.7 1.0 16.0 1.0 19.2 26.0 17.0 sa17 18.9 23.1 1.0 17.0 1.0 16.4 30.5 20.0 sa17a 18.9 20.9 1.0 17.0 1.0 18.1 27.6 19.0 sa18 20.0 24.4 1.0 18.0 1.0 15.5 32.2 21.0 sa18a 20.0 22.1 1.0 18.0 1.0 17.1 29.2 20.0 sa20 22.2 27.1 1.0 20.0 1.0 14.0 35.8 25.0 sa20a 22.2 24.5 1.0 20.0 1.0 15.4 32.4 23.0 sa22 24.4 29.8 1.0 22.0 1.0 22.7 39.4 28.0 sa22a 24.4 26.9 1.0 22.0 1.0 14.1 35.5 25.0 sa24 26.7 32.6 1.0 24.0 1.0 11.6 43.0 31.0 sa24a 26.7 29.5 1.0 24.0 1.0 12.9 38.9 28.0 sa26 28.9 35.3 1.0 26.0 1.0 10.7 46.6 31.0 sa26a 28.9 31.9 1.0 26.0 1.0 11.9 42.1 30.0 sa28 31.1 38.0 1.0 28.0 1.0 10.0 50.1 35.0 sa28a 31.1 34.4 1.0 28.0 1.0 11.0 45.4 31.0 sa30 33.3 40.7 1.0 30.0 1.0 9.3 53.5 39.0 sa30a 33.3 36.8 1.0 30.0 1.0 10 48.4 36.0 sa33 36.7 44.9 1.0 33.0 1.0 8.5 59.0 42.0 sa33a 36.7 40.6 1.0 33.0 1.0 9.4 53.3 39.0 sa36 40.0 48.9 1.0 36.0 1.0 7.8 64.3 46.0 sa36a 40.0 44.2 1.0 36.0 1.0 8.6 58.1 41.0 sa40 44.4 54.3 1.0 40.0 1.0 7.0 71.4 51.0 sa40a 44.4 49.1 1.0 40.0 1.0 7.8 64.5 46.0
sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor document number 88378 www.vishay.com 22-feb-02 3 breakdown voltage maximum maximum maximum maximum v (br) at i t (1) test stand-off reverse peak pulse clamping temperature (v) current voltage leakage current voltage at coefficient i t v wm at v wm i ppm (2) i ppm of v (br) device type min max (ma) (v) i d (3) ( a) (a) v c (v) (mv / c) sa43 47.8 58.4 1.0 43.0 1.0 6.5 76.7 55.0 sa43a 47.8 52.8 1.0 43.0 1.0 7.2 69.4 50.0 sa45 50.0 61.1 1.0 45.0 1.0 6.2 80.3 58.0 sa45a 50.0 55.3 1.0 45.0 1.0 6.9 72.7 52.0 sa48 53.3 65.2 1.0 48.0 1.0 5.8 85.5 63.0 sa48a 53.3 58.9 1.0 48.0 1.0 6.5 77.4 56.0 sa51 56.7 69.3 1.0 51.0 1.0 5.5 91.1 66.0 sa51a 56.7 62.7 1.0 51.0 1.0 6.1 82.4 61.0 sa54 60.0 73.3 1.0 54.0 1.0 5.2 96.3 71.0 sa54a 60.0 66.3 1.0 54.0 1.0 5.7 87.1 65.0 sa58 64.4 78.7 1.0 58.0 1.0 4.9 103 78.0 sa58a 64.4 71.2 1.0 58.0 1.0 5.3 93.6 70.0 sa60 66.7 81.5 1.0 60.0 1.0 4.7 107 80.0 sa60a 66.7 73.7 1.0 60.0 1.0 5.2 96.8 71.0 sa64 71.1 86.9 1.0 64.0 1.0 4.4 114 86.0 sa64a 71.1 78.6 1.0 64.0 1.0 4.9 103 76.0 sa70 77.8 95.1 1.0 70.0 1.0 4.0 125 94.0 sa70a 77.8 86.0 1.0 70.0 1.0 4.4 113 85.0 sa75 83.3 102 1.0 75.0 1.0 3.7 134 101 sa75a 83.3 92.1 1.0 75.0 1.0 4.1 121 91.0 sa78 86.7 106 1.0 78.0 1.0 3.6 139 105 sa78a 86.7 95.8 1.0 78.0 1.0 4.0 126 95.0 sa85 94.4 115 1.0 85.0 1.0 3.3 151 114 sa85a 94.4 104 1.0 85.0 1.0 3.6 137 103 sa90 100 122 1.0 90.0 1.0 3.1 160 121 sa90a 100 111 1.0 90.0 1.0 3.4 146 110 sa100 111 136 1.0 100 1.0 2.8 179 135 sa100a 111 123 1.0 100 1.0 3.1 162 123 sa110 122 149 1.0 110 1.0 2.6 196 148 sa110a 122 135 1.0 110 1.0 2.8 177 133 sa120 133 163 1.0 120 1.0 2.3 214 162 sa120a 133 147 1.0 120 1.0 2.6 193 146 sa130 144 176 1.0 130 1.0 2.2 230 175 sa130a 144 159 1.0 130 1.0 2.4 209 158 sa150 167 204 1.0 150 1.0 1.9 268 203 sa150a 167 185 1.0 150 1.0 2.1 243 184 sa160 178 218 1.0 160 1.0 1.7 257 217 sa160a 178 197 1.0 160 1.0 1.9 259 196 sa170 189 231 1.0 170 1.0 1.6 304 230 sa170a 189 209 1.0 170 1.0 1.8 275 208 notes: (1) pulse test: t p 50ms (2) surge current waveform per fig. 3 and derate per fig. 2 (3) for bidirectional types with v wm of 10 volts and less, the i d limit is doubled (4) for the bidirectional sa5.0ca, the maximum v br is 7.25v (5) all terms and symbols are consistent with ansi/ieee c62.35 electrical characteristics (t a =25 c unless otherwise noted)
sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor www.vishay.com document number 88378 4 22-feb-02 ratings and characteristic curves (t a = 25 c unless otherwise noted) 0 50 100 150 200 0 25 50 75 100 25 75 125 175 0 50 100 150 200 0 1.0 2.0 3.0 4.0 75 25 125 175 1 10 100 10 100 200 5 100 500 10 100 1,000 10,000 0.1 s 1.0 s 10 s 100 s 1.0ms 10ms 0.1 1.0 10 30 fig. 1 peak pulse power rating curve p ppm peak pulse power (kw) non-repetitive pulse waveform shown in fig. 3 t a = 25 c td pulse width peak pulse power (p pp ) or current (i pp ) derating in percentage, % t a ambient temperature ( c) fig. 2 pulse derating curve fig. 4 - maximum non-repetitive forward surge current uni-directional only i fsm peak forward surge current (a) number of cycles at 60 hz 8.3ms single half sine-wave (jedec method) p m(av) , steady state power dissipation (w) fig. 5 steady state power derating curve t l lead temperature ( c) l = 0.375" (9.5mm) lead lengths 1.6 x 1.6 x .040" (40 x 40 x 1mm) copper heat sinks c j capacitance (pf) v wm reverse stand-off voltage (v) fig. 6 capacitance v r = 0 v r = rated stand-off voltage unidirectional bidirectional t d t d t d current waveforms impulse exponential decay half sine square p pk ".5" p pk p pk t d = 7 tp 0 50 100 150 i ppm peak pulse current, % i rsm fig. 3 pulse waveform t j = 25 c pulse width (td) is defined as the point where the peak current decays to 50% of i ppm tr = 10 sec. peak value i ppm half value ipp i ppm 2 td 10/1000 sec. waveform as defined by r.e.a. 0 1.0 2.0 3.0 4.0 t time (ms) t j = 25 c f = 1mh z v sig = 50mv p-p
sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor document number 88378 www.vishay.com 22-feb-02 5 ratings and characteristic curves (t a = 25 c unless otherwise noted) 0.5 1 10 50 0.1 1.0 10 100 0.5 1 10 50 0.1 1.0 10 100 0.5 1 10 50 0.1 1.0 10 100 0.5 1 10 50 0.1 1.0 10 100 fig. 7 incremental clamping voltage curve unidirectional fig. 8 incremental clamping voltage curve unidirectional fig. 9 incremental clamping voltage curve bidirectional fig. 10 incremental clamping voltage curve bidirectional waveform: 8 x 20 impulse ? vc = vc - v (br) waveform: 8 x 20 impulse ? vc = vc - v (br) waveform: 10 x 1000 impulse ? vc = vc - v (br) waveform: 10 x 1000 impulse ? vc = vc - v (br) ? v c , incremental clamping voltage ? v c , incremental clamping voltage i pp, peak pulse current (a) i pp, peak pulse current (a) ? v c , incremental clamping voltage i pp, peak pulse current (a) ? v c , incremental clamping voltage i pp, peak pulse current (a) sa170 sa110 sa170 sa110 sa70 sa40 sa24 sa15 sa70 sa54 sa40 sa30 sa24 sa18 sa15 sa12 sa5.0 sa5.0 sa9.0 sa170 sa110 sa70 sa30 sa40 sa60 sa24 sa15 sa9.0 sa6.5 sa170 sa110 sa70 sa40 sa24 sa15 sa9.0 sa6.5 sa9.0
sa5.0 thru sa170ca vishay semiconductors formerly general semiconductor www.vishay.com document number 88378 6 22-feb-02 ratings and characteristic curves (t a = 25 c unless otherwise noted) 5.0 10 100 500 1.0 10 100 200 0 0.5 1 1.5 2 2.5 0.1 0.2 1 2 10 20 100 i f forward current (a) v , temperature coefficient (mv/ c) fig. 11 typical instantaneous forward voltage fig. 12 breakdown voltage temperature coefficient curve v f , forward voltage (v) v wm , rated stand-off voltage (v) t j = 25 c pulse width = 300 s 1% duty cycle unidirectional (only) unidirectional bidirectional
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