digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 uz706 ? uz790 series power zeners uz110 ? uz140 series 3 watt maximum ratings zener voltage, v z 6.8 to 400v continuous current see table surge current ( 8.3 ms) see table surge power see graph power see lead temperature derating curve storage and operating temperature -65 to +175c electrical characteristics electrical specifications @ 25c maximum ratings max. zener impedance maximum reverse leakage current type* nominal zener voltage ? v z @ l zt test current l zt z z @ l zt l r @ v r +/- 5% v r +/- 10% v r typ. temp. coefficient t c @ l zt maximum continuous current l zm maximum surge current ? l s +/- 5% tolerance volts ma ohms a volts volts %/c ma amps uz706 6.8 75 2 500 5.2 4.9 .04 440 10.0 uz707 7.5 75 2 300 5.7 5.4 .04 400 8.0 uz708 8.2 75 3 200 6.2 5.9 .05 360 7.0 uz709 9.1 75 3 100 6.9 6.6 .05 330 6.0 uz710 10.0 75 4 40 7.6 7.2 .06 300 5.0 uz712 12 65 5 10 9.1 8.6 .07 250 4.0 uz713 13 50 6 10 9.9 9.3 .07 230 4.0 uz714 14 50 6 10 10.6 10.1 .07 210 4.0 uz715 15 50 6 10 11.4 10.8 .07 200 3.0 uz716 16 50 7 5 12.2 11.5 .07 185 3.0 uz718 18 40 8 5 13.7 12.9 .08 170 2.0 uz720 20 40 9 5 15.2 14.4 .08 150 2.0 uz722 22 30 10 5 16.7 15.8 .08 135 2.0 uz724 24 30 10 5 18.2 17.3 .08 125 1.5 uz727 27 25 12 1 20.6 19.4 .09 110 1.5 uz730 30 25 15 1 22.8 21.6 .090 100 1.5 uz733 33 20 21 1 25.1 23.7 .090 90 1.2 uz736 36 20 21 1 27.4 25.9 .090 85 1.0 uz740 40 20 27 1 30.4 28.8 .095 75 1.0 uz745 45 15 37 1 34.2 32.4 .095 65 0.8 uz750 50 15 50 1 38.0 36.0 .095 60 0.8 uz756 56 10 70 1 42.6 40.3 .095 55 0.7 uz760 60 10 70 1 45.7 43.2 .095 50 0.6 uz770 70 10 90 1 53.3 50.5 .095 45 0.6 uz775 75 10 100 1 56.0 54.0 .095 40 0.5 uz780 80 10 115 1 60.8 57.7 .095 35 0.4 uz790 90 8.0 150 1 68.5 64.8 .095 30 0.4 sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120730
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 uz706 ? uz790 series power zeners uz110 ? uz140 series 3 watt electrical characteristics electrical specifications @ 25c maximum ratings max. zener impedance maximum reverse leakage current type* nominal zener voltage ? v z @ l zt test current l zt z z @ l zt l r @ v r +/- 5% v r +/- 10% v r typ. temp. coefficient t c @ l zt maximum continuous current l zm maximum surge current ? l s +/- 5% tolerance volts ma ohms a volts volts %/c ma amps uz110 100 5.0 175 1 76.0 72.0 .100 30 0.4 uz111 110 5.0 250 1 83.6 79.2 .100 25 0.3 uz112 120 5.0 325 1 91.2 86.4 .100 25 0.2 uz113 130 5.0 375 1 98.8 93.6 .100 20 0.20 uz114 140 5.0 550 1 106 101 .100 20 0.20 uz115 150 5.0 650 1 114 108 .100 20 0.20 uz116 160 4.0 700 1 122 115 .100 20 0.15 uz117 170 4.0 750 1 129 122 .100 18 0.15 uz118 180 4.0 850 1 137 129 .100 18 0.10 uz119 190 4.0 900 1 144 137 .100 15 0.10 uz120 200 4.0 950 1 152 144 .100 15 0.10 uz122 220 3.0 1100 1 167 158 .100 15 0.09 uz124 240 3.0 1300 1 182 173 .105 12 0.09 uz126 260 3.0 1500 1 198 187 .105 12 0.08 uz128 280 3.0 1700 1 213 202 .105 10 0.08 uz130 300 3.0 1900 1 228 216 .105 10 0.07 UZ132 320 2.0 2100 1 243 230 .105 9 0.07 uz134 340 2.0 2400 1 258 245 .110 9 0.06 uz136 360 2.0 2700 1 274 259 .110 8 0.06 uz138 380 2.0 3000 1 289 274 .110 8 0.06 uz140 400 2.0 3500 1 304 288 .110 7 0.06 ? specify 20% voltage tolerance by changing first numeral of type number from 7 to 9 or from 1 to 3. specify 10% voltage toleranc e by changing first numeral of type number from 7 to 8 or from 1 to 2. ? all zener voltages are measured with an automated test set using a 35 ms test time. longer or shorter test times will ha ve a corresponding effect on the meas ured value due to heating effects. zener impedance is derived from the 60-cycle ac voltage created when ac current with rms value of 10% of dc zener test curren t is superimposed on the test current. maximum current based on 3 watt rating, ? figures shown are for a peak sinusoidal surge current of 8.3 ms duration using 60 cycle ac. the 8.3 ms square pulse rating i s 71% of the value shown. available non-rohs (standard) or rohs compliant (add pbf suffix). available as ?hr? (high reliability) screened per mil-prf- 19500, jantx level. add ?hr? suffix to base part number. sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120730
digitron semiconductors 144 market street kenilworth nj 07033 usa phone +1.908.245-7200 uz706 ? uz790 series power zeners uz110 ? uz140 series 3 watt dimensions inches millimeters min max min max bd - 0.095 - 2.413 bl - 0.250 - 6.350 ld 0.027 0.033 0.686 0.838 ll 1.000 - 25.400 - mechanical characteristics case: glass polarity: cathode band sales@digitroncorp.com fax +1.908.245-0555 www.digitroncorp.com rev. 20120730
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