Microsemi 1N5985 thru 1N6031-1 DO-35 Data Sheet
Contents
1. tin lead plated solderable per MIL STD 750 method 2026 e POLARITY Cathode indicated by band Diode to be operated with the banded end positive with respect to the opposite end for Zener regulation e MARKING Part number e TAPE amp REEL option Standard per 296 add TR suffix to part number e WEIGHT 0 2 grams e See package dimensions on last page L LEOONL NIU G86GNL Page 1 1 5985 thru 1N6031 1 DO 35 Microsemi Axial Leaded 500 mW Zener Diodes SCOTTSDALE DIVISION ELECTRICAL CHARACTERISTICS 30 C Lead Temperature Lead Length 3 8 Max Zener Impedance Note 1 Max Reverse Leakage Current Nominal Zener Max DC Voltage Test Zener Vz Izt Current Current Volts lzm Note 3 1N5985 1N5986 1N5987 1N5988 1N5989 1N5990 1N5991 1N5992 1N5993 1N5994 1N5995 1N5996 1 5997 600 1N5998 135999 600 1N6000 22 600 1N6001 25 600 1N6002 32 600 1N6003 36 600 1N6004 42 600 1N6005 48 600 1N6006 55 600 1N6007 62 600 136008 70 600 1N6009 78 600 1N6010 f 88 600 1N6011 95 600 136012 110 700 1N6013 1N6014 1N6015 1N6016 1N6017 1N6018 1N6019 1N6020 1N6021 1N6022 1N6023 1N6024 1N6025 1N6026 1N6027 1N6028 1N6029 160 1400 2000 5500 7000 0 1 0 1 122 1N6030 180 1700 2350 6000 8000 0 1 0 1 137 114 1N6031 200 2000 2700 7000 9000 0 1 0 1 152 122 Typical Temp Coeff of Zener Voltage Qvz C 0 110 02. 110 0 110 Indicates JEDEC Data The type number listed indicates a 20 tolerance 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 results when an ac current having an rms value equal to 10 of dc zener current or Izk is Superimposed on Iz or See MicroNote 202 for dynamic impedance variation with other operating currents Voltage Measurements to be performed 20 seconds after application of the dc test current w case current for any tolerance device P lzm VZM Where Vzm is the high end of the voltage tolerance specified and P is the rated power of the device Copyright 2003 Microsemi 11 03 2003 REV A Scottsdale Division 8700 E Thomas Rd PO Box 1390 Scottsdale AZ 85252 USA 480 941 6300 Fax 480 947 1503 The maximum zener current lzm shown is for the nominal voltages The following formula can be used to determine the worst Page 2 Z r gt Z oo oh Axial Leaded 500 mW Zener Diodes SCOTTSDALE DIVISION CAPACITANCE vs Vz CURVE Pd Rated Power Dissipation mW 0 50 100 150 200 Lead Temperature at 3 8 From Body or Ta on FR4 PC Board FIGURE 1 POWER DERATING CURVE OA A AI TYPICAL CAPACITANCE IN PICOFARADS FIGURE 2 CAPA
3. CITANCE vs ZENER VOLTAGE O 20 40 60 80 100 120 140 160 180 200 220 TYPICAL ZENER VOLTAGE Vz b PACKAGE DIMENSIONS 0 080 203 DIA 1 000 2 POLARITY 175 MARK 4 44 er CATHODE as gt c 1 000 MIN gt 25 400 0 018 0 022 0 457 0 559 All dimensions INCH mm Copyright 2003 Microsemi Page 3 11 03 2003 REVA 9 Scottsdale Division 8700 E Thomas Rd PO Box 1390 Scottsdale AZ 85252 USA 480 941 6300 Fax 480 947 1503 Copyright Each Manufacturing Company All Datasheets cannot be modified without permission This datasheet has been download from www AllDataSheet com 100 Free DataSheet Search Site Free Download No Register Fast Search System www AllDataSheet com
4. Copyright 2003 11 03 2003 REVA 1N 6022A hy 8 SCOTTSDALE DIVISION DESCRIPTION The popular 1N5985 thru 136031 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 identifier as described in the Features section Microsemi also offers numerous other Zener products to meet higher and lower power applications IMPORTANT For the most current data consult MICROSEMI s website http www microsemi com FEATURES JEDEC registered 1N5985 to 1N6031 e Similar to operating current conditions of the BZX55 Pro Electron series of Zener products in Europe e Internal bonds optionally available with 1 suffix e 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 with 1 suffix e Surface mount equivalents available as MLL5985 to MLL6031 the DO 213AA style package including 1 suffix options consult factory for others e DO 7 glass body axial leaded Zener equivalents are also available MAXIMUM RATINGS Power dissipation at 25 0 5 watts also see derating in Figure 1 e Operating
5. and Storage temperature 65C to 175 e Thermal Resistance 250 CW junction to lead at 3 8 10 mm lead length from body or 310 C W junction to ambient when mounted on FR4 PC board 1 oz Cu with 4 copper pads and track width 1 mm length 25 e Steady State Power 0 5 watts at lt 50 C 3 8 inch 10 mm from body or 0 48 W at Ta lt 25 C when mounted on FR4 PC board as described for thermal resistance above also see Figure1 e Forward voltage 200 mA 1 1 volts maximum e Solder Temperatures 260 C for 10 s max 1N5985 thru 1N6031 1 DO 35 Microsemi Scottsdale Division 8700 E Thomas Rd PO Box 1390 Scottsdale AZ 85252 USA 480 941 6300 Fax 480 947 1503 Axial Leaded 500 mW Zener Diodes 7 aa APPEARANCE 4 DO 35 DO 204AH APPLICATIONS BENEFITS Regulates voltage over a broad operating current and temperature range e Extensive selection from 2 4 to 200 V e Standard voltage tolerances are plus minus 5 with B suffix 10 with A suffix identification e Tight tolerances available in plus or minus 2 or 1 with C or D suffix respectively e Flexible axial lead mounting terminals e Nonsensitive to ESD MIL STD 750 Method 1020 e Minimal capacitance see Figure 2 e Inherently radiation hard as described in Microsemi MicroNote 050 MECHANICAL AND PACKAGING CASE Hermetically sealed axial lead glass DO 35 DO 204AH package e TERMINALS Leads
Download Pdf Manuals
Related Search
Microsemi 1N5985 thru 1N6031 1 DO 35 Data Sheet