205 cd5283 thru cd5314 ? 1n5283 thru 1n5314 available in janhc and jankc per mil-prf-19500/463 ? current regulator chips ? all junctions completely protected with silicon dioxide ? electrically equivalent to 1n5283 thru 1n5314 ? constant current over wide voltage range ? compatible with all wire bonding and die attach techniques, with the exception of solder reflow design data metallization: top: (anode).......................al back: (cathode)..................au al thickness .......25,000 ? min gold thickness ...4,000 ? min chip thickness .............10 mils tolerances: all dimensions + 2 mils, except anode pad where tolerance is + 0.1 mils. electrical characteristics @ 25c, unless otherwise speci?ed minimum minimum dynamic knee maximum regulator current impedance impedance limiting type lp (ma) @ v t = 25v @v t = 25v @v k = 6.0 v voltage number (note 3) z t (m ) z k (m ) @ l l = 0.8 lp (min) nom min max (note 1) (note 2) v l (volts) cd5283 0.22 0.198 0.242 25.0 2.75 1.00 cd5284 0.24 0.216 0.264 19.0 2.35 1.00 cd5285 0.27 0.243 0.297 14.0 1.95 1.00 cd5286 0.30 0.270 0.330 9.0 1.60 1.00 CD5287 0.33 0.297 0.363 6.6 1.35 1.00 cd5288 0.39 0.351 0.429 4.10 1.00 1.05 cd5289 0.43 0.387 0.473 3.30 0.870 1.05 cd5290 0.47 0.423 0.517 2.70 0.750 1.05 cd5291 0.56 0.504 0.616 1.90 0.560 1.10 cd5292 0.62 0.558 0.682 1.55 0.470 1.13 cd5293 0.68 0.612 0.748 1.35 0.400 1.15 cd5294 0.75 0.675 0.825 1.15 0.335 1.20 cd5295 0.82 0.738 0.902 1.00 0.290 1.25 cd5296 0.91 0.819 1.001 0.880 0.240 1.29 cd5297 1.00 0.900 1.100 0.800 0.205 1.35 cd5298 1.10 0.990 1.210 0.700 0.180 1.40 cd5299 1.20 1.08 1.32 0.640 0.155 1.45 cd5300 1.30 1.17 1.43 0.580 0.135 1.50 cd5301 1.40 1.26 1.54 0.540 0.115 1.55 cd5302 1.50 1.35 1.65 0.510 0.105 1.60 cd5303 1.60 1.44 1.76 0.475 0.092 1.65 cd5304 1.80 1.62 1.98 0.420 0.074 1.75 cd5305 2.00 1.80 2.20 0.395 0.061 1.85 cd5306 2.20 1.98 2.42 0.370 0.052 1.95 cd5307 2.40 2.16 2.64 0.345 0.044 2.00 cd5308 2.70 2.43 2.97 0.320 0.035 2.15 cd5309 3.00 2.70 3.30 0.300 0.029 2.25 cd5310 3.30 2.97 3.63 0.280 0.024 2.35 cd5311 3.60 3.24 3.96 0.265 0.020 2.50 cd5312 3.90 3.51 4.29 0.255 0.017 2.60 cd5313 4.30 3.87 4.73 0.245 0.014 2.75 cd5314 4.70 4.23 5.17 0.235 0.012 2.90 maximum ratings operating temperature: -55c to +175c storage temperature: -55c to +175c peak operating voltage: 100 volts note 1 z t is derived by superimposing a 90hz rms signal equal to 10% of v t on v t . note 2 z k is derived by superimposing a 90hz rms signal equal to 10% of v k on v k . note 3 i p is read using a pulse measurement, 10 milliseconds maximum. backside is cathode a = anode 13 mils 28 mils 6 lake street, lawrence, massachusetts 01841 phone (978) 620-2600 fax (978) 689-0803 website: http://www.microsemi.com
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