axial-leaded 500 mw zener diodes 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 5-09-2006 rev b www. microsemi . com scottsdale division 1n5985 thru 1n6031-1, e3 do-35 1n5985 u 1n6031-1, e3 descri pt i on appearan ce the popular 1n5985 thru 1n6031 series of 0.5 watt zener voltage regulators provides a selection from 2.4 to 200 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number. these glass axial-leaded do-35 zeners are also available in various military screening levels by adding a prefix i dentifier as described in the features section. microsemi also offers numero us other zener products to meet higher and lower power applications. do-35 (do-204ah ) 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 ? jedec registered 1n5985 to 1n6031 ? similar to operating current conditions of the bzx55 pro electron series of zener products in europe ? internal bonds optionally available with -1 suffix ? rohs compliant devices available by adding e3 suffix ? 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 num bers with -1 suffix. ? surface mount equivalents available as mll5985 to mll6031 in the do-213aa melf style package including -1 suffix options (consult factory for others) ? do-7 glass body axial-le aded zener equ ivalents are also available ? regulates voltage over a broad operating current and temperature range ? extensive selection from 2.4 to 200 v ? standard voltage tolerances are plus/minus 5% with b suffix, 10 % with a suffix identification ? tight tolerances available in plus or minus 2% or 1% with c or d suffix respectively ? flexible axial-lead mounting terminals ? nonsensitive to esd (mil-std-750 method 1020) ? minimal capacitance (see figure 2) ? inherently radiation hard as described in microsemi micronote 050 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: 0.5 watts (also see derating in figure 1). ? operating and storage temperature: -65 o c to +175 o c ? thermal resistance: 250 o c/w junction to lead at 3/8 (10 mm) lead length from body, or 310 o c/w junction to ambient when mounted on fr4 pc board (1 oz cu) with 4 mm 2 copper pads and track width 1 mm, length 25 mm ? steady-state power: 0.5 watts at t l < 50 o c 3/8 inch (10 mm) from body or 0.48 w at t a < 25 o c when mounted on fr4 pc board as described for thermal resistance above (also see figure1) ? forward voltage @200 ma: 1.1 volts (maximum) ? solder temperatures: 260 o c for 10 s (max) ? case: hermetically sealed axial-lead glass do-35 (do-204ah) package ? terminals: tin-lead or rohs compliant matte- tin plating solderable per mil-std-750, method 2026 ? polarity: cathode indicated by band. diode 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: 0.2 grams ? see package dimensions on last page downloaded from: http:///
axial-leaded 500 mw zener diodes www. microsemi . com scottsdale division 1n5985 thru 1n6031-1, e3 do-35 1n5985 u 1n6031-1, e3 * elect ri cal ch aract eri st i cs @ 3 0 o c le a d t e m pe ra t ure . le a d le ngt h 3 /8 . max. zener impedance (note 1) max. reverse leakage current z zt @ i zt ohms z zk @ i zk = 0.25 ma ohms i r @ v r a volts jedec type number nominal zener voltage v z @ i zt volts (note 2) test current i zt ma b,c,d suffix a, non- suffix b,c,d suffix a, non- suffix b,c,d suffix a, non- suffix b,c,d suffix a, non- suffix max. dc zener current i zm (note 3) typical temp. coeff. of zener voltage vz %/ o c 1n5985 1n5986 1n5987 1n5988 2.4 2.7 3.0 3.3 5.0 5.0 5.0 5.0 100 100 95 95 110 110 100 100 1800 1900 2000 2200 2000 2200 2300 2400 100 75 50 25 100 100 100 75 1.0 1.0 1.0 1.0 0.5 0.5 0.5 0.5 208 185 167 152 -0.09 -0.075 -0.07 -0.06 1n5989 1n5990 1n5991 1n5992 3.6 3.9 4.3 4.7 5.0 5.0 5.0 5.0 90 90 88 70 95 95 90 90 2300 2400 2500 2200 2500 2500 2500 2500 15 10 5.0 3.0 50 25 15 10 1.0 1.0 1.0 1.5 0.5 1.0 1.0 1.0 139 128 116 106 -0.055 -0.045 -0.01 +0.01 1n5993 1n5994 1n5995 1n5996 5.1 5.6 6.2 6.8 5.0 5.0 5.0 5.0 50 25 10 8.0 88 70 50 25 2050 1800 1300 750 2500 2200 2050 1800 2.0 2.0 1.0 1.0 5.0 3.0 2.0 2.0 2.0 3.0 4.0 5.2 1.0 1.5 2.0 3.0 98 89 81 74 +0.025 +0.035 +0.04 +0.044 1n5997 1n5998 1n5999 1n6000 7.5 8.2 9.1 10 5.0 5.0 5.0 5.0 7.0 7.0 10 15 10 15 18 22 600 600 600 600 1300 750 600 600 0.5 0.5 0.1 0.1 1.0 1.0 0.5 0.5 6.0 6.5 7.0 8.0 4.0 5.2 6.0 6.5 67 61 55 50 +0.051 +0.055 +0.061 +0.065 1n6001 1n6002 1n6003 1n6004 11 12 13 15 5.0 5.0 5.0 5.0 18 22 25 32 25 32 36 42 600 600 600 600 600 600 600 600 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 8.4 9.1 9.9 11 7.0 8.0 8.4 9.1 45 42 38 33 +0.068 +0.073 +0.075 +0.079 1n6005 1n6006 1n6007 1n6008 16 18 20 22 5.0 5.0 5.0 5.0 36 42 48 55 48 55 62 70 600 600 600 600 600 600 600 600 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 12 14 15 17 9.9 11 12 14 31 28 25 23 +.080 +0.083 +0.085 +0.087 1n6009 1n6010 1n6011 1n6012 24 27 30 33 5.0 5.0 5.0 5.0 62 70 78 88 78 88 95 110 600 600 600 700 600 700 700 800 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 18 21 23 25 15 17 18 21 21 19 17 15 +0.090 +0.091 +0.093 +0.094 1n6013 1n6014 1n6015 1n6016 36 39 43 47 5.0 2.0 2.0 2.0 95 130 150 170 130 170 180 200 700 800 900 1000 900 1000 1100 1300 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 27 30 33 36 23 25 27 30 14 13 12 11 +0.094 +0.095 +0.095 +0.096 1n6017 1n6018 1n6019 1n6020 51 56 62 68 2.0 2.0 2.0 2.0 180 200 225 240 225 240 265 280 1300 1400 1400 1600 1400 1600 1700 2000 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 39 43 47 52 33 36 39 43 9.8 8.9 8.0 7.4 +0.096 +0.096 +0.097 +0.097 1n6021 1n6022 1n6023 1n6024 75 82 91 100 2.0 2.0 2.0 1.0 265 280 300 500 300 350 400 800 1700 2000 2300 2600 2300 2600 3000 4000 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 56 62 69 76 47 52 56 62 6.7 6.1 5.5 5.0 +0.098 +0.098 +0.099 +0.110 1n6025 1n6026 1n6027 1n6028 110 120 130 150 1.0 1.0 1.0 1.0 650 800 950 1250 950 1250 1400 1700 3000 4000 4500 5000 4500 5000 5500 6000 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 84 91 99 114 69 76 84 91 4.5 4.2 3.8 3.3 +0.110 +0.110 +0.110 +0.110 1n6029 1n6030 1n6031 160 180 200 1.0 1.0 1.0 1400 1700 2000 2000 2350 2700 5500 6000 7000 7000 8000 9000 0.1 0.1 0.1 0.1 0.1 0.1 122 137 152 99 114 122 3.1 2.8 2.5 +0.110 +0.110 +0.110 *indicates jedec registered data. th e type number listed indicates a 20% to lerance. for 10% tolerance, add suffix a; for 5% tolerance, add suffix b; for 2% tolerance add suffix c; for 1% tolerance, add suffix d. notes: 1. zener impedance is derived from the 1 khz ac voltage which re sults when an ac current having an rms value equal to 10% of dc zener current (i zt or i zk ) is superimposed on i zt or i zk . see micronote 202 for dynamic impedance variation with other operating currents. 2. voltage measurements to be performed 20 seconds after application of the dc test current. 3. the maximum zener current i zm shown is for the nominal voltages. the follo wing formula can be used to determine the worst case current for any tolerance device: p v zm i zm = where v zm is the high end of the voltage tolerance specif ied and p is the rated power of the device. microsemi scottsdale division page 2 copyright ? 2006 5-09-2006 rev b 8700 e. thomas rd. po box 1390, scottsdale, az 85252 usa, (480) 941-6300, fax: (480) 947-1503 downloaded from: http:///
axial-leaded 500 mw zener diodes www. microsemi . com scottsdale division 1n5985 thru 1n6031-1, e3 do-35 1n5985 u 1n6031-1, e3 graph s microsemi scottsdale division page 3 copyright ? 2006 5-09-2006 rev b t l lead temperature at 3/8 from body or t a on fr4 pc board figure 1 power derating curve figure 2 capacitance vs. zener voltage (typical) pd, rated power dissipation (mw) pack age di m en si on s all dimensions in inch mm 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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