t4 - lds - 0285 , rev . 1 (4 /22/13 ) ?201 3 microsemi corporation page 1 of 5 1n3016b-1 C 1n3045b-1 available on commercial versions 1 w att glass c ase z ener d iodes qualified per mil - prf - 19500/ 115 qualified levels : jan, jantx, and jantxv description this well established z ene r diode series for the 1n3016 b-1 through 1n3045b -1 jedec registration in the glass do - 41 package provides a glass hermetic seal for 6.8 to 11 0 volts. it is also well suited for high - reliability applications where it is available in jan, jantx, and jantxv military qualifications. lower voltages are also available in the 1n3821 thr ough 1n3828 series (3.3 v to 7.5 v) in the same package (see separate data sheet). do - 41 package also available in : do - 213ab package (surface mount) 1n3016bur - 1 C 1n3045bur -1 important: for the latest information, visit our website http://www.microsemi.com . features ? jedec registered 1n3016 th r ough 1n3045 numbers. ? zener voltage range: 6.8 volts to 11 0 volts. ? hermetically sealed do - 41 glass package. ? metallurgically bonded. ? double plug construction. ? voltage tolerances of 5%, 2%, and 1% available . ? jan, jantx, and jantxv qualification s also availab le per mil - prf - 19500/115 . (s ee part nomenclature for all available options.) ? rohs compliant versions available (commercial grade only) . applications / benefits ? regulates voltage over a broad operating current and temperature range . ? wide selection from 6.8 to 110 volts . ? low reverse (leakage) currents. ? non - sensitive to esd. ? inherently radiation hard as described in microsemi micronote 0 50 . maximum ratings msc C law rence 6 lake street, lawrence, ma 01841 tel: 1- 800 - 446 - 1158 or (978) 620 - 2600 fax: (978) 689 - 0803 msc C ire land gort road business park, ennis, co. clare, ireland tel: +353 (0) 65 6840044 fax: +353 (0) 65 6822298 website: www.microsemi.com notes : 1. a t l = 0.375 inches (10 mm) from body . 2. a t t l < +95 o c 3/8 (10 mm) from body or 1.0 w atts at t l < +65 o c when mounted on fr4 pc board as described for thermal resistance above (also see fig ure 1 ). (derate power to 0 at t l = +175 c). parameters/test conditions symbol value unit junction and storage temperature t j and t stg -5 5 to +175 oc thermal resistance junction - to - lead (1) r ? jl 80 oc /w dc power dissipation (2) p d 1 .0 w forward voltage @ 200 ma v f 1. 2 v solder temperature @ 10 s t sp 260 o c downloaded from: http:///
t4 - lds - 0285 , rev . 1 (4 /22/13 ) ?201 3 microsemi corporation page 2 of 5 1n3016b-1 C 1n3045b-1 mechanical and packaging ? case: hermetically sealed voidless hard glass with tungsten slugs. ? termin als: tin/lead or rohs compliant matte/tin (commercial grade only) over copper. ? marking: body coated in blue with part number. ? polarity: cathode indicated by band. ? tape & reel option: standard per eia - 296. consult factory for quantities. ? weight: 340 m illigrams. ? see p ackage d imensions on last page. part nomenclature jan 1n3016 b -1 e3 reliability level jan = jan level jantx = jantx level jantxv = jantxv level blank = commercial jedec type number ( see electrical characteristic s t able ) zener voltage tolerance b = 5% c = 2% d = 1% rohs compliance e3 = rohs c ompliant ( available on commercial grade only ) blank = non - rohs c ompliant metallurgical ly bond ed do - 41 symbols & definitions symbol definition i r reverse current: the maximum reverse (leakage) current that will flow at the specified vol tage and temperature. i z , i zt , i zk regulator current: the dc regulator current (i z ), at a specified test point (i zt ), near breakdown knee (i zk ). i zm maximum regulator (zener) current: the maximum rated dc current for the specified power rat ing. v f maximum forward voltage: the maximum forward voltage the device will exhibit at a specified current. v r reverse vo ltage: the reverse voltage dc value, no alternating component. v z zener voltage: the z ener voltage the device will exhibit at a specified current (i z ) in its breakdown region. z zt or z zk dynamic impedance: the small signal impedance of the diode when biased to operate in its breakdown region at a specified rms current modulation (typically 10% of i zt or i zk ) and superimposed on i zt or i zk respectively. downloaded from: http:///
t4 - lds - 0285 , rev . 1 (4 /22/13 ) ?201 3 microsemi corporation page 3 of 5 1n3016b-1 C 1n3045b-1 * electrical characteristics @ 25c jedec type number nominal zener voltage v z @ i zt (note 1) zener test current i zt maximum zener impedance (note 3) maximum zener current i zm (note 3) maximum reverse leakage current? i r @ v r maximum temp. coeff. of zener voltage vz z zt @ i zt z zk @ i zk volts ma o hms o hms ma ma a volts %/ o c 1n3016b -1 1n3017b -1 1n3018b -1 1n3019b -1 6.8 7.5 8.2 9.1 37 34 31 28 3.5 4.0 4.5 6 700 700 700 700 1.0 .5 .5 .5 140 125 115 105 150 100 50 25 5.2 5.7 6.2 6.9 0.061 0.065 0.070 0.073 1n3020b -1 1n3021b -1 1n3022b -1 1n3023b -1 10 11 12 13 25 23 21 19 7 8 9 10 700 700 700 700 .25 .25 .25 .25 95 85 80 74 25 10 10 10 7.6 8.4 9.1 9.9 0.076 0.078 0.081 0.085 1n3024b -1 1n3025b -1 1n3026b -1 1n3027b -1 15 16 18 20 17 15.5 14 12.5 14 16 20 22 700 700 750 750 .25 .25 .25 .25 63 60 52 47 10 10 10 10 11.4 12.2 13.7 15.2 0.088 0.089 0.091 0.092 1n3028b -1 1n3029b -1 1n3030b -1 1n3031b -1 22 24 27 30 11.5 10.5 9.5 8.5 23 25 35 40 750 750 750 1000 .25 .25 .25 .25 43 40 34 31 10 10 10 10 16.7 18.2 20.6 22.8 0.093 0.094 0.096 0.098 1n3032b -1 1n3033b -1 1n3034b -1 1n3035b -1 33 36 39 43 7.5 7. 0 6.5 6.0 45 50 60 70 1000 1000 1000 1500 .25 .25 .25 .25 28 26 23 21 10 10 10 10 25.1 27.4 29.7 32.7 0.099 0.100 0.101 0.102 1n3036b -1 1n3037b -1 1n3038b -1 1n3039b -1 47 51 56 62 5.5 5.0 4.5 4.0 80 95 110 125 1500 1500 2000 2000 .25 .25 .25 .25 19 18 17 15 10 10 10 10 35.8 38.8 42.6 47.1 0.102 0.103 0.103 0.104 1n3040b -1 1n3041b -1 1n3042b -1 1n3043b -1 68 75 82 91 3.7 3.3 3.0 2.8 150 175 200 250 2000 2000 3000 3000 .25 .25 .25 .25 14 12 11 10 10 10 10 10 51.7 56.0 62.2 69.2 0.104 0.105 0.106 0.108 1n3044b -1 1n3045b -1 100 110 2.5 2.3 350 450 3000 4000 .25 .25 9.0 8.3 10 10 76.0 83.6 0.11 0.11 *jedec registered data. ?not jedec data. notes: 1. zener voltage ( v z ) is measured with junction in thermal equilibrium with still air at a temperatur e of 25 o c . the test currents (i zt ) at nominal voltages provide a constant 0.25 watts. 2. the z ener impedance is derived when a 60 cycle ac current having an rms value equal to 10% of the dc z ener current (i zt or i zk ) is superimposed on i zt or i zk . zener impedance is measured at 2 points to ensure a sharp knee on the breakdown curve and to eliminate unstable units. see micronote 202 for variation in dynamic impedance with different z ener c urrents. 3. these values of i zm may often be exceeded in the case of individual diodes. the values shown are calculated for a unit at the high voltage end of its tolerance range. allowance has also been made for the rise in z ener voltage above v zt that res ults from z ener impedance and the increase in junction temperature as a unit approaches thermal equilibrium at a dissipat ion of 1 watt. the i zm values shown for +/ - 5% tolerance units may be used with little error for +/ - 10% tolerance units, but should be reduced by 7% to include a +/ - 20% tolerance unit near the high voltage end of its tolerance range. downloaded from: http:///
t4 - lds - 0285 , rev . 1 (4 /22/13 ) ?201 3 microsemi corporation page 4 of 5 1n3016b-1 C 1n3045b-1 graphs t l (oc) (leads 3/8) figure 1 temperature -p ower d erating c urve dc operation maximum rating (w) downloaded from: http:///
t4 - lds - 0285 , rev . 1 (4 /22/13 ) ?201 3 microsemi corporation page 5 of 5 1n3016b-1 C 1n3045b-1 package dimensions notes: 1. dimensions are in inches. millimeters are given for general information only. 2. package contour optional with bd and length bl. heat slugs, if any, shall be included within this cylinder length but shall not be subject to minimum limit of bd . 3. within this zone lead, diameter may vary to allow for lead finishes and irregularities other than heat slugs. 4. in accordance with asme y14.5m, diameters are equivalent to x symbology. dimensions ltr inch millimeters notes min max min max bd 0 .080 0 .107 2.03 2.72 2 bl 0 .160 0 .205 4.06 5.21 2 ld 0 .028 0 .034 0.71 0.86 ll 1.000 - 25.40 - lu - 0 .050 - 1.27 3 downloaded from: http:///
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