silicon 3 watt zener diode microsemi scottsdale division 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 page 1 copyright ? 2006 6-20-2006 rev b www. microsemi . com scottsdale division 3ez3.9d5 thru 3ez200d5, e3 3ez3.9d5 ? 3ez200d5, e3 descri pt i on appearan ce the 3ez3.9d5 thru 3ez200d5 series of axial-leaded 3.0 watt zeners provides voltage regulation selections with 5% tolerances from 3.9 to 200 volts in a do-41 plastic package size. other zener voltage tolerances are also available by changing the suffix number to the tolerance desired such as 1, 2 3, or 4 for tighter tolerances or 10 for wider tolerance. these plastic encapsulated zeners are also availa ble in various military equivalent screening levels by adding a prefix i dentifier as also described in the features section. they may be oper ated at high maximum dc currents or full power rating with adequate heat. microsemi also offers numerous other zener products to meet higher and lower power applications. important: for the most current data, consult microsemis website: http://www.microsemi.com feat u res appli cat i on s / ben efi t s ? zener voltage available 3.9 v to 200 v ? standard voltage tolerances are plus/minus 5% with a 5 suffix and 10 % with 10 suffix identification ? tight tolerances available in plus or minus 4%, 3%, 2% or 1% with 4, 3, 2, or 1 suffix respectively ? options for screening in accordance with mil-prf- 19500 for jan, jantx, jantxv, and jans are available by adding mq, mx, mv, or msp prefixes respectively to part numbers. ? surface mount equivalents available as smbj3ez3.9d5 to smbj3ez200d5 in the do-214aa package, or smbg3ez3.9d5 to smbg3ez200d5 in the do-215aa package ? rohs compliant devices available by adding e3 suffix ? regulates voltage over a broad operating current and temperature range ? 3 w capability in relatively small do-41 package size when adequately heat sunk (see figure 1) ? wide selection from 3.9 to 200 v ? flexible axial-lead mounting terminals ? nonsensitive to esd per mil-std-750 method 1020 ? withstands surge stresses ? high specified maximum current (i zm ) when adequately heat sunk m ax i m u m rat i n gs m ech an i cal an d pack agi n g ? power dissipation at 25 o c: 3.0 watts (also see derating in figure 1). ? operating and storage temperature: -65 o c to +150 o c ? thermal resistance: 40 o c/w junction to lead at 3/8 (10 mm) lead length from body, or 100 o c/w junction to ambient when mounted on fr4 pc board (1oz cu) with 4 mm 2 copper pads and track width 1 mm, length 25 mm ? steady-state power: 3 watts at t l < 30 o c 3/8 inch (10 mm) from body, or 1.25 watts at t a = 25 o c when mounted on fr4 pc described for thermal resistance (also see figure 1) ? forward voltage @200 ma: 1.2 volts (maximum) ? solder temperatures: 260 o c for 10 s (max) ? case: void-free transfer molded thermosetting epoxy body meeting ul94v-0 ? terminals: leads, tin-lead or rohs compliant annealed matte-tin plating solderable per mil- std-750, method 2026 ? polarity: cathode indicated by band where diode is to be operated with the banded end positive with respect to the opposite end for zener regulation ? marking: part number ? tape & reel option: standard per eia-296 (add tr suffix to part number) ? weight: 0.4 grams ? see package dimensions on last page do-41 or do-204al ( plastic ) downloaded from: http:///
silicon 3 watt zener diode www. microsemi . com scottsdale division 3ez3.9d5 thru 3ez200d5, e3 3ez3.9d5 ? 3ez200d5, e3 elect ri cal ch aract eri st i cs @ 2 5 o c nominal zener voltage (note 2) maximum zener impedance (note 3) maximum reverse current v z @ i zt z zt @ i zt z zk @ i zk i r @ v r maximum zener current i zm maximum surge current (note 4) i zsm micro type number (note 1) volts ma ohms ohms ma a volts ma a 3ez3.9d5 3ez4.3d5 3ez4.7d5 3ez5.1d5 3.9 4.3 4.7 5.1 192 174 160 147 4.5 4.5 4.0 3.5 400 400 500 550 1.0 1.0 1.0 1.0 80 30 20 5.0 1.0 1.0 1.0 1.0 630 590 550 520 4.4 4.1 3.8 3.5 3ez5.6d5 3ez6.2d5 3ez6.8d5 3ez7.5d5 5.6 6.2 6.8 7.5 134 121 110 100 2.5 1.5 2.0 2.0 600 700 700 700 1.0 1.0 1.0 0.5 5.0 5.0 5.0 5.0 2.0 3.0 4.0 5.0 480 435 393 360 3.3 3.1 2.9 2.66 3ez8.2d5 3ez9.1d5 3ez10d5 3ez11d5 8.2 9.1 10 11 91 82 75 68 2.3 2.5 3.5 4.0 700 700 700 700 0.5 0.5 0.25 0.25 5.0 3.0 3.0 1.0 6.0 7.0 7.6 8.4 330 297 270 225 2.44 2.2 2.0 1.82 3ez12d5 3ez13d5 3ez14d5 3ez15d5 12 13 14 15 63 58 53 50 4.5 4.5 5.0 5.5 700 700 700 700 0.25 0.25 0.25 0.25 1.0 0.5 0.5 0.5 9.1 9.9 10.6 11.4 246 208 193 180 1.66 1.54 1.43 1.33 3ez16d5 3ez17d5 3ez18d5 3ez19d5 16 17 18 19 47 44 42 40 5.5 6.0 6.0 7.0 700 750 750 750 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 12.2 13 13.7 14.4 169 150 159 142 1.25 1.18 1.11 1.05 3ez20d5 3ez22d5 3ez24d5 3ez27d5 20 22 24 27 37 34 31 28 7.0 8.0 9.0 10 750 750 750 750 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 15.2 16.7 18.2 20.6 135 123 112 100 1.0 0.91 0.83 0.74 3ez28d5 3ez30d5 3ez33d5 3ez36d5 28 30 33 36 27 25 23 21 12 16 20 22 750 1000 1000 1000 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 21 22.5 25.1 27.4 96 90 82 75 0.71 0.67 0.61 0.56 3ez39d5 3ez43d5 3ez47d5 3ez51d5 39 43 47 51 19 17 16 15 28 33 38 45 1000 1500 1500 1500 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 29.7 32.7 35.6 38.8 69 63 57 53 0.51 0.45 0.42 0.39 3ez56d5 3ez62d5 3ez68d5 3ez75d5 56 62 68 75 13 12 11 10 50 55 70 85 2000 2000 2000 2000 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 42.6 47.1 51.7 56 48 44 40 36 0.36 0.32 0.29 0.27 3ez82d5 3ez91d5 3ez100d5 3ez110d5 82 91 100 110 9.1 8.2 7.5 6.8 95 115 160 225 3000 3000 3000 4000 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 62.2 69.2 76 83.6 33 30 27 25 0.24 0.22 0.20 0.18 3ez120d5 3ez130d5 3ez140d5 3ez150d5 120 130 140 150 6.3 5.8 5.3 5.0 300 375 475 550 4500 5000 5000 6000 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 91.2 98.8 106.4 114 22 21 19 18 0.16 0.15 0.14 0.13 3ez160d5 3ez170d5 3ez180d5 3ez190d5 3ez200d5 160 170 180 190 200 4.7 4.4 4.2 4.0 3.7 625 650 700 800 875 6500 7000 7000 8000 8000 0.25 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 0.5 121.6 130.4 136.8 144.8 152 17 16 15 14 13 0.12 0.12 0.11 0.10 0.10 notes: 1. suffix 1 indicates +/-1% tolerance, suffix 2 indicates +/-2% tolerance, suffix 3 indicates +/-3% tolerance, suffix 4 indicates +/-4% tolerance, suffix 5 indicates +/-5% tolerance. suffix 10 indicates +/-10%, no suffix indicates + /-20%. 2. the v z is measured by applying i z 40 ms +/-10 ms prior to reading. mounting contac ts are located 3/8 to ? from inside edge of mounting clips. ambient temperature, t a = 25 o c (+8 o c/-2 o c). 3. the zener impedance is derived from the 60 cycle ac voltage resulting from an ac current having an rms value equal to 10% of the dc zener current (i zt or i zk ) is superimposed on i zt or i zk . microsemi scottsdale division page 2 4. maximum surge current is a non-recurrent maximum peak reverse surge with a pulse width of 8.3 ms. copyright ? 2006 6-20-2006 rev b 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 downloaded from: http:///
silicon 3 watt zener diode www. microsemi . com scottsdale division 3ez3.9d5 thru 3ez200d5, e3 3ez3.9d5 ? 3ez200d5, e3 3ez 110 d 5 microsemi scottsdale division page 3 copyright ? 2006 6-20-2006 rev b graph s t l , lead temperature ( o c) at 3/8 from body or t a on fr4 pc board figure 1 power derating curve pack age di m en si on s tolerance 3 watt molded zener diode device nominal zener voltage p d , maximum rated power dissipation (mw) t l t a on fr4 pc board 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 downloaded from: http:///
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