silicon 1 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 www. microsemi . com scottsdale division 1ez110d5 thru 1ez200d5, e3 1ez110d5 C 1ez200d5, e3 copyright ? 2006 6-20-2006 rev c descri pt i on appearan ce the 1ez110d5 thru 1ez200d5 series of axial-leaded 1.0 watt zeners provides voltage regulation selections wi th 5% tolerances from 110 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 and 2 for tighter tolerances or 10 for wider tolerance. these plastic encapsulated zeners have moisture classi fication of level 1 with no dry pack required and are also available in various military equivalent screening levels by adding a prefix identifier as also described in the features section. they may be operated at high maximum dc currents or full power rating with adequate heat sinking. microsemi also offers numerous other zener products to meet higher and lower power applications. do-41 or do-204al ( plastic ) 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 ? higher voltages of 110 to 200 v extends the jedec registered 1n4728 thru 1n4664a (3.3 to 100 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 2% or 1% with 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 package equivalents available as smbj1ez110d5 to smbj1ez200d5 in the popular do-214aa package, or smbg1ez110d5 to smbg1ez200d5 in the do-215aa package ? rohs compliant devices available by adding e3 suffix ? regulates voltage over a broad operating current and temperature range. ? zener voltage selection from 110 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: 1.0 watts (also see derating in figure 1). ? operating and storage temperature: -65 o c to +150 o c. ? thermal resistance: 45 o c/w junction to lead at 3/8 (10mm) lead length from body, or 105 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: 1.0 watt at t l < 105 o c 3/8 inch (10 mm) from body, or 1.0 watts at t a < 45 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 ? finish: 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 ? 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 downloaded from: http:///
silicon 1 watt zener diode www. microsemi . com scottsdale division 1ez110d5 thru 1ez200d5, e3 1ez110d5 C 1ez200d5, e3 elect ri cal ch aract eri st i cs @ 2 5 oc nominal zener voltage (note 2) maximum zener impedance (note 3) maximum reverse current maximum zener current @ 100oc typical temp. coeff. of zener voltage maximum surge current (note 4) v z @ i zt z zt @ i zt z zk @ i zk i r @ v r i zm v(br) i zsm microsemi part number (note 1 and 5) volts ma ohms ohms ma a volts ma %/ o c amps 1ez110d5 1ez120d5 1ez130d5 110 120 130 2.3 2.0 1.9 570 710 910 5200 5800 6500 0.25 0.25 0.25 0.5 0.5 0.5 83.6 91.2 98.8 8.3 8.0 6.9 +0.095 +0.095 +0.095 0.15 0.14 0.13 1ez140d5 1ez150d5 1ez160d5 140 150 160 1.8 1.7 1.6 1100 1300 1400 7000 7500 8000 0.25 0.25 0.25 0.5 0.5 0.5 106.4 114 121.6 6.5 5.7 5.4 +0.095 +0.095 +0.095 0.12 0.12 0.11 1ez170d5 1ez180d5 1ez190d5 1ez200d5 170 180 190 200 1.5 1.4 1.3 1.2 1450 1500 1700 1900 8500 9000 9500 10000 0.25 0.25 0.25 0.25 0.5 0.5 0.5 0.5 130.4 136.8 144.8 152 5.2 4.9 4.7 4.6 +0.095 +0.095 +0.095 +0.100 0.10 0.10 0.10 0.10 notes: 1. suffix 5 indicates =/-5% tolerance. suffix 10 indicates +/-10%, no suffix indicates +/-20%. also suffix 1 indicates +/-1% and suffix 2 indicates +/-2% on v z tolerance. 2. voltage measurements to be performed 90 seconds after application of dc current at t a 25 o c (+8, -2 o c ). test currents (i zt ) have been selected so that power dissipation is 0.25 watts at nominal voltages . this results in a typical junction temperature rise of 1 0 o c . 3. the zener impedance is derived from the 60 hz ac voltage that results when 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 . 4. maximum surge current i zsm is a non recurrent maximum peak reverse surge with a pulse width of 8.3 ms. 5. glass devices may be ordered by replaci ng e in the series type number with g. example: 1gz110d5 1ez 110 d 5 1 watt molded zener diode device % tolerance nominal zener voltage microsemi scottsdale division page 2 copyright ? 2006 6-20-2006 rev c 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 downloaded from: http:///
silicon 1 watt zener diode www. microsemi . com scottsdale division 1ez110d5 thru 1ez200d5, e3 1ez110d5 C 1ez200d5, e3 ou t li n e an d ci rcu i t microsemi scottsdale division page 3 copyright ? 2006 6-20-2006 rev c t l , lead temperature ( o c) at 3/8 from body p d , maximum rated power dissipation (watts) t l or t a on fr4 pc board figure 1 power derating curve pack age di m en si on s t on fr4 pc board a 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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