1.5ke6.8cl series bi-directional transient voltage suppresso r v br : 6.8 - 440 volts p pk : 1500 watts features : * 1500w surge capability at 1ms * excellent clamping capability * low zener impedance * fast response time : typically less then 1.0 ps from 0 volt to v br(min.) * typical i r less then 1a above 10v * pb / rohs free mechanical data * case : do-201ad molded plastic * epoxy : ul94v-o rate flame retardant * lead : axial lead solderable per mil-std-202, method 208 guaranteed * mounting position : any * weight : 1.21 grams devices for unipolar application s for uni-directional without "c" electrical characteristics apply in both directions maximum ratings rating at 25 c ambient temperature unless otherwise specified. rating symbol value unit peak power dissipation at ta = 25 c, tp=1ms (note1) p pk minimum 1500 w steady state power dissipation at t l = 75 c lead lengths 0.375", (9.5mm) (note 2) operating and storage temperature range t j , t stg - 65 to + 175 c notes : (1) non-repetitive current pulse, per fig. 2 and derated above ta = 25 c per fig. 1 (2) mounted on copper leaf area of 0.79 in 2 (20mm 2 ). page 1 of 4 rev. 05 : may 2, 2006 w p d 5.0 do-201ad 0.375 (9.53) 0.285 (7.24) 0.21 (5.33) 0.19 (4.83) 0.052 (1.32) 0.048 (1.22) dimensions in inches and (millimeters) 1.00 (25.4) min. 1.00 (25.4) min. certificate th97/10561qm certificate tw00/17276em
electrical characteristics rating at 25 c ambient temperature unless otherwise specified breakdown voltage @ it working peak maximum maximum maximum maximum ( note 1 ) reverse reverse leakage reverse clamping temperature voltage @ v rwm current voltage @ i rsm co-efficient v br (v) it v rwm i r i rsm v rsm of v br min. max. (ma) (v) (a) (a) (v) (% / c) 1.5ke6.8cl 6.12 7.48 10 5.50 2000 139 10.8 0.057 1.5ke6.8cal 6.45 7.14 10 5.80 2000 143 10.5 0.057 1.5ke7.5cl 6.75 8.25 10 6.05 1000 128 11.7 0.061 1.5ke7.5cal 7.13 7.88 10 6.40 1000 132 11.3 0.061 1.5ke8.2cl 7.38 9.02 10 6.63 400 120 12.5 0.065 1.5ke8.2cal 7.79 8.61 10 7.02 400 124 12.1 0.065 1.5ke9.1cl 8.19 10.0 1.0 7.37 100 109 13.8 0.068 1.5ke9.1cal 8.65 9.55 1.0 7.78 100 112 13.4 0.068 1.5ke10cl 9.00 11.0 1.0 8.10 20 100 15.0 0.073 1.5ke10cal 9.50 10.5 1.0 8.55 20 103 14.5 0.073 1.5ke11cl 9.90 12.1 1.0 8.92 10 93.0 16.2 0.075 1.5ke11cal 10.5 11.6 1.0 9.40 10 96.0 15.6 0.075 1.5ke12cl 10.8 13.2 1.0 9.72 5.0 87.0 17.3 0.078 1.5ke12cal 11.4 12.6 1.0 10.2 5.0 90.0 16.7 0.078 1.5ke13cl 11.7 14.3 1.0 10.5 5.0 79.0 19.0 0.081 1.5ke13cal 12.4 13.7 1.0 11.1 5.0 82.0 18.2 0.081 1.5ke15cl 13.5 16.5 1.0 12.1 5.0 68.0 22.0 0.084 1.5ke15cal 14.3 15.8 1.0 12.8 5.0 71.0 21.2 0.084 1.5ke16cl 14.4 17.6 1.0 12.9 5.0 64.0 23.5 0.086 1.5ke16cal 15.2 16.8 1.0 13.6 5.0 67.0 22.5 0.086 1.5ke18cl 16.2 19.8 1.0 14.5 5.0 56.5 26.5 0.088 1.5ke18cal 17.1 18.9 1.0 15.3 5.0 59.5 25.2 0.088 1.5ke20cl 18.0 22.0 1.0 16.2 5.0 51.5 29.1 0.090 1.5ke20cal 19.0 21.0 1.0 17.1 5.0 54.0 27.7 0.090 1.5ke22cl 19.8 24.2 1.0 17.8 5.0 47.0 31.9 0.092 1.5ke22cal 20.9 23.1 1.0 18.8 5.0 49.0 30.6 0.092 1.5ke24cl 21.6 26.4 1.0 19.4 5.0 43.0 34.7 0.094 1.5ke24cal 22.8 25.2 1.0 20.5 5.0 45.0 33.2 0.094 1.5ke27cl 24.3 29.7 1.0 21.8 5.0 38.5 39.1 0.096 1.5ke27cal 25.7 28.4 1.0 23.1 5.0 40.0 37.5 0.096 1.5ke30cl 27.0 33.0 1.0 24.3 5.0 34.5 43.5 0.097 1.5ke30cal 28.5 31.5 1.0 25.6 5.0 36.0 41.4 0.097 1.5ke33cl 29.7 36.3 1.0 26.8 5.0 31.5 47.7 0.098 1.5ke33cal 31.4 34.7 1.0 28.2 5.0 33.0 45.7 0.098 1.5ke36cl 32.4 39.6 1.0 29.1 5.0 29.0 52.0 0.099 1.5ke36cal 34.2 37.8 1.0 30.8 5.0 30.0 49.9 0.099 1.5ke39cl 35.1 42.9 1.0 31.6 5.0 26.5 56.4 0.100 1.5ke39cal 37.1 41.0 1.0 33.3 5.0 28.0 53.9 0.100 1.5ke43cl 38.7 47.3 1.0 34.8 5.0 24.0 61.9 0.101 1.5ke43cal 40.9 45.2 1.0 36.8 5.0 25.3 59.3 0.101 1.5ke47cl 42.3 51.7 1.0 38.1 5.0 22.2 67.8 0.101 1.5ke47cal 44.7 49.4 1.0 40.2 5.0 23.2 64.8 0.101 1.5ke51cl 45.9 56.1 1.0 41.3 5.0 20.4 73.5 0.102 1.5ke51cal 48.5 53.6 1.0 43.6 5.0 21.4 70.1 0.102 1.5ke56cl 50.4 61.6 1.0 45.4 5.0 18.6 80.5 0.103 1.5ke56cal 53.2 58.8 1.0 47.8 5.0 19.5 77.0 0.103 page 2 of 4 rev. 05 : may 2, 2006 type no. certificate th97/10561qm certificate tw00/17276em
electrical characteristics rating at 25 c ambient temperature unless otherwise specified breakdown voltage @ it working peak maximum maximum maximum maximum ( note 1 ) reverse reverse leakage reverse clamping temperature voltage @ v rwm current voltage @ i rsm co-efficient v br (v) it v rwm i r i rsm v rsm of v br min. max. (ma) (v) (a) (a) (v) (% / c) type no. 1.5ke62cl 55.8 68.2 1.0 50.2 5.0 16.9 89.0 0.104 1.5ke62cal 58.9 65.1 1.0 53.0 5.0 17.7 85.0 0.104 1.5ke68cl 61.2 74.8 1.0 55.1 5.0 15.3 98.0 0.104 1.5ke68cal 64.6 71.4 1.0 58.1 5.0 16.3 92.0 0.104 1.5ke75cl 67.5 82.5 1.0 60.7 5.0 13.9 108 0.105 1.5ke75cal 71.3 78.8 1.0 64.1 5.0 14.6 103 0.105 1.5ke82cl 73.8 90.2 1.0 66.4 5.0 12.7 118 0.105 1.5ke82cal 77.9 86.1 1.0 70.1 5.0 13.3 113 0.105 1.5ke91cl 81.9 100 1.0 73.7 5.0 11.4 131 0.106 1.5ke91cal 86.5 95.5 1.0 77.8 5.0 12.0 125 0.106 1.5ke100cl 90.0 110 1.0 81.0 5.0 10.4 144 0.106 1.5ke100cal 95.0 105 1.0 85.5 5.0 11.0 137 0.106 1.5ke110cl 99.0 121 1.0 89.2 5.0 9.5 158 0.107 1.5ke110cal 105 116 1.0 94.0 5.0 9.9 152 0.107 1.5ke120cl 108 132 1.0 97.2 5.0 8.7 173 0.107 1.5ke120cal 114 126 1.0 102 5.0 9.1 165 0.107 1.5ke130cl 117 143 1.0 105 5.0 8.0 187 0.107 1.5ke130cal 124 137 1.0 111 5.0 8.4 179 0.107 1.5ke150cl 135 165 1.0 121 5.0 7.0 215 0.108 1.5ke150cal 143 158 1.0 128 5.0 7.2 207 0.108 1.5ke160cl 144 176 1.0 130 5.0 6.5 230 0.108 1.5ke160cal 152 168 1.0 136 5.0 6.8 219 0.108 1.5ke170cl 153 187 1.0 138 5.0 6.2 244 0.108 1.5ke170cal 162 179 1.0 145 5.0 6.4 234 0.108 1.5ke180cl 162 198 1.0 146 5.0 5.8 258 0.108 1.5ke180cal 171 189 1.0 154 5.0 6.1 246 0.108 1.5ke200cl 180 220 1.0 162 5.0 5.2 287 0.108 1.5ke200cal 190 210 1.0 171 5.0 5.5 274 0.108 1.5ke220cl 198 242 1.0 175 5.0 4.3 344 0.108 1.5ke220cal 209 231 1.0 185 5.0 4.6 328 0.108 1.5ke250cl 225 275 1.0 202 5.0 4.2 360 0.110 1.5ke250cal 237 263 1.0 214 5.0 4.4 344 0.110 1.5ke300cl 270 330 1.0 243 5.0 3.5 430 0.110 1.5ke300cal 285 315 1.0 256 5.0 3.6 414 0.110 1.5ke350cl 315 385 1.0 284 5.0 3.0 504 0.110 1.5ke350cal 332 368 1.0 300 5.0 3.1 482 0.110 1.5ke400cl 360 440 1.0 324 5.0 2.6 574 0.110 1.5ke400cal 380 420 1.0 342 5.0 2.7 548 0.110 1.5ke440cl 396 484 1.0 356 5.0 2.4 631 0.110 1.5ke440cal 418 462 1.0 376 5.0 2.5 602 0.110 notes: (1) v br measured after it applied for 300 s., it = square wave pulse or equivalent. (2) "1.5" will be omitted in marking on the diode. page 3 of 4 rev. 05 : may 2, 2006 certificate th97/10561qm certificate tw00/17276em
rating and characteristic curves ( 1.5ke6.8cl series ) fig.1 - pulse derating curve fig.2 - pulse waveform 0 25 50 75 100 125 150 175 ta, ambient temperature, ( c) fig.3 - steady state power derating fig.4 - pulse rating curve page 4 of 4 rev. 05 : may 2, 2006 80 60 4 0 2 0 120 5.00 100 10 0 1.25 3.75 0 0.1 2.50 1. 0 tp, pulse width peak pulse derating in % of peak power or current pp,peak power (kw) 100 100 125 17 5 0 25 50 75 150 0.1 s 1.0 s10 s 100 s 10ms 1.0ms 200 t l , lead temperature ( c) p d , steady state power dissipation (watts) tp 50 100 0 tr = 10 s peak value i rsm half value - i rsm t, time(ms) peak pulse current - % i rms 1.0 2.0 3.0 4.0 0 2 t j =25 c pulse width (tp) is defined as that point where the peak current decays to 50% of i rsm 10x1000 waveform as defined by r.e.a. single phase half wave 60 hz resistive or inductive load certificate th97/10561qm certificate tw00/17276em
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