j,tiij t l/ nc. 20 stern ave. springfield, new jersey 07081 u.s.a. telephone: (973) 376-2922 (212) 227-6005 fax: (973) 376-8960 lce series vrwwi : 6.5 - 90 volts ppk: 1500 watts low capacitance transient voltage suppressor features: * 1500w peak pulse surge reverse capability on 10/1000ns waveform * excellent clamping capability * low incremental surge resistance * fast response time : typically less than 5.0 ns from 0 volts to bv * pb / rohs free mechanical data * case : do-201 molded plastic * epoxy : ul94v-0 rate flame retardant * lead : axial lead solderable per mil-std-202, method 208 guaranteed * polarity : color band denotes positive end on the transorb (cathode) * mounting position : any * weight: 0.93 gram do-201 0.21 (5.33) > 0.19(4.83) 0 0-042 (.1.07) 0.038 (0.97) 1.00(25.4) min. 0.375 (9.53) 0.285 (7.24) 1.00(25.4) min dimensions in inches and (millimeters) maximum ratings rating at 25 c ambient temperature unless otherwise specified. rating peak pulse power dissipation on 10/1000^8 waveform (note 1, figure 1) steady state power dissipation at tl = 75 c lead lengths 0.375", (9.5mm) (note 2) operating and storage temperature range symbol pppm pd tj, tstg value unit minimum 1500 w 5.0 w -65 to + 175 c notes : (1) non-repetitive current pulse, per fig. 3 and derated above ta = 25 c per fig. 2 (2) 8.3 ms single half sine-wave, duty cycle = 4 pulses per minutes maximum. nj semi-conductors reserves the right to change test conditions, parameter limits and package dimensions without notice. information furnished by n.i semi-conductors is believed to be both accurate and reliable at the time of going to press. however. nj semi-condiiclors assumes no responsibility for any errors or omissions discovered in its use. nj semi-conductors encourages customers to verify that datasheets are current before placing orders. quality semi-conductors
electrical characteristics rating at 25 "c ambient temperature unless otherwise specified breakdown voltage @ it type number vbr min. lce6.5 722 lce6.5a 7.22 lce7.0 778 lce7.0a 778 lce7.5 833 lce7.5a 833 lce8.0 889 lce8.0a 889 lce8.5 944 lce8.5a 944 lce9.0 10.0 lce9.0a 100 lce10 11.1 lce10a : 11.1 lce11 i 122 (v).._ max. 882 7.98 9.51 860 10.2 921 109 9.83 11.5 10.4 12.2 11.1 13.6 12.3 14.9 lce11a 12.2 1 13.5 lce12 133 lce12a ' 133 lce13 i 144 lce13a 144 lce14 156 lce14a 15.6 lce15 * ? ????--- lce15a 167 lce16 178 lce16a 178 lce17 : 18.9 lce17a 189 lce18 20.0 lce18a 20.0 lce20 222 lce20a 222 lce22 244 lce22a 244 lce24 26.7 lce24a 267 lce26 289 lce26a 289 lce28 i 31.1 lce28a ! 311 lce30 " 333 lce30a j 333 lce33 36.7 lce33a 367 lce36 j 40.0 lce36a 400 lce40 444 lce40a i 444 lce43 i 47.8 lce43a 478 16.3 14.7 17.6 159 19.1 17.2 204 18". 5 21.8 19.7 23.1 20.9 24,4 22.1 27.1 24.5 29.8 26.9 32.6 29.5 35.3 31,9 38.0 34.4 40.7 368 449 f 40.6 48.9 44.2 543 r 49.1 58.4 52.8 reverse stand-off voltage maximum reverse leakage @ vrwm maximum : maximum clamping reverse voltage current @ irsm maximum junction capacitance ? 0 volt it i vrwm ir vrsm : irsm (ma) 10 10 10 10 10 10 1.0 1.0 1.0 1.0 1.0 to"1 ro ro 10 ro ro ro 1.0 1.0 1.0 ro ro ro 1.0 1.0 ro ro 1.0 1.0 (v) (ua) | (v) (a) 6.5 1000 12.3 j 100 6.5 1000 11.2 7.0 500 13.3 7.0 500 12.0 7.5 250 14.3 7.5 250 12.9 8.0 100 , 15.0 8.0 i 100 : 13.6 8.5 50 15.9 8.5 50 ! 14.4 9.0 10 16.9 9.0 10 "10 10 11 11 12 12 5.0 5.0 5.0 5~d " 5.0 5.0 100 100 100 100 100 100 100 94 100 89 15.4 i 97 18.8 f 80 17.0 i 88 20 1 ! 74 18.2" ' 82 22.0 68 19.9 , 75 13 + 5.0 23.8 t 63 13 5.0 21.5 14 : 5~0 i 25.8 14 15 15 1 6 5.0 i 23.2 5.0 5.0 26.9 70 58 65 56 24.4 ; 61 5.0 28.8 52 f 16 " 5.0 26.0 57 17 j 5.0 305 49 17 18 18 1.0 j 20 1.0 ro ro 1.0 1.0 ro ro 1.0 rd~ ro ro 1.0 ro ro ro ro ro ro i 1- 5.0 5.0 5.0 5.0 27.6 322 54 46 292 51 35.8 1 42 , 20 5.0 : 32.4 46 22 ! 5.0 39.4 ; 38 22 1 5.0 ! 35.5 i 24 1 5.0 24 5.0 26 5.0 43.0 38.9 42 35 39 46.6 32 26 5.0 42.1 36 28 28 5.0 , 50.1 i 30 5.0 30" f 5.0 45.5 33 53.5 28 30 5.0 48.4 31 33 33 5.0 590 25.4 5.0 533 28.1 36 5.0 36 : 5.0 64.3 58.1 23.3 25.8 40 _f 5.0 71.4 | 21 40 ~1 5.0 | 645 23.3 43 ' 5.0 43 5.0 76.7 i 19.5 69.4 | 21.6 pf 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 4 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 "166" 100 100 100 100 100 100 100 100 100 working inverse blocking voltage vwib (v) 75 75 75 75 75 75 75 75 75 75 75 75 75 a 75 4 75 max. inverse peak inverse blocking blocking current voltage @ vwib lie vpib ma (v) 1.0 100 1.0 : 100 ro 100 1.0 100 ro 100 ro 100 1.0 : 100 ro 100 1.0 100 1.0 100 ro 100 ro 100 1.0 100 1.0 100 1.0 100 75" i 1.0 100 75 75 75 75 75 75 75 75 75 75 75 75 75 "75 ~ " 75 75 75 75 75 75 75 75 75 75 75 75 75 75 75 i--75- - r 75 75 150 150 1.0 100 1.0 100 1.0 100 ro ; 100 1.0 : 100 ro i 100 ro 100 1.0 100 ro 100 1.0 100 1.0 100 1.0 100 ro 100 ro 100 1,0 | 100 ro ! 100 1.0 100 1.0 100 1.0 100 ro ; 100 ro ! 100 1.0 100 1.6 : 100 1.0 100 1.0 100 1.0 100 1.0 , 100 1.0 i 100 1.0 : 100 1.0 100 1.0 100 1.0 100 1.0 200 1.0 200
electrical characteristics rating at 25 'c ambient temperature unless otherwise specified breakdown voltage @ it type number vbr min. lce45 j 50.0 lce45a j 50.0 lce48 1 533 lce48a 53.3 lce51 56.7 (v) max. "~61 1 55.3 65.1 it (ma) ^ ....... 1.0 1.0 58.9 t 1.0 693 lce51a ! 567 f 62.7 lce54 60.0 lce54a 600 lce58 64.4 lce58a 644 lce60 66.7 lce60a ; 667 lce64 r 71 1 lce64a ! 71 . 1 lce70 ' 778 lce70a 77.8 lce75 833 lce75a i 833 lce80 : 887 lce80a 887 lce90 100 LCE90A 100 73-3 66.3 787 71.2 81.5 73.7 86.9 786 95.1 86.0 102 92.1 108 980 122 111 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 to-'" 1.0 1.0 i 1.0 " 1.0 1.0 1.0 1.0 1.0 1.0 reverse maximum stand-off , reverse voltage vrwm (v) 45 leakage @ vrwm "]r~ (ma) 5.0 45 5.0 ^ 48 ' 5.0 48 5.0 51 ; 5.0 51 54 54 58 5.0 5.0 5.0 5.0 58 i 5.0 r~~~60 ~ ! 5.0 60 : 5.0 64 64 70 70 , " 5.0" 5.0 5.0 5.0 75 ~~*~ "5.0 75 5.0 80 80 r 90 5.0 5.0 5.0 90 5"6 maximum maximum : maximum clamping : reverse junction voltage current capacitance @ irsm vrsm (v) @ 0 volt irsm (a) | pf 803 ' 1b.7~t" 100 72.7 20.6 i 100 85.5 17,5 ' 100 77.4 19.4 100 91.1 82.4 96.3 87.1 16.5 100 18.2 100 15.6 100 17.2 j 100 103 14.6 ! 100 93.6 16 i 100 107 14 ! 90 96.8 : 15.5 90 114 7 73.2 ' 90 103 125 . 14.6 90 12.0 , 90 113 l 13.3 ! 90 134 " 11.2 ! 90 121 i 12.4 90 142 "~ 10.6 90 129 160 11.6 90 9.4 : 90 "" 146 10.3 ! 90 working inverse blocking voltage vwib (v) "iso"" 150 150 150 150 150 150 150 150 150 150 150 " '150 150 150 150 150 " '150 150 max. inverse i peak inverse blocking i blocking current voltage @ vwib iib vpib ma (v) r 1.0 200 1.0 200 1.0 200 10 200 r 1.0 206 1.0 200 1.0 200 1.0 200 1.0 ; 200 1.0 200 1.0 200 1.0 200 1.0 200 10 200 1.0 200 1.0 ! 200 1.6 ' 200 1.0 200 1.0 200 150 | 1.0 200 300 300 1.0 200 1.0 : 200 fig.1 - peak pulse power rating curve fig.2 - pulse derating curve o q_ xl 0.1 ^r!lif?ff jh ; !xj4[ j[[ ! ; '?; " lu 3 o: 100 - go 8o ? co: so lli ce 60 l o lu lug ^2 ?? x..- < 20 10jis 100ns tp, pulse width fig.3 - pulse waveform t,j=25 "c pulse width (tp) is defined as that point where the peak current decays to 50% of irsm 25 50 75 100 125 150 175 tl, lead temperature (c) 2 3 t, time(ms)
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