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BZX85B68 Dataheets PDF



Part Number BZX85B68
Manufacturers Vishay
Logo Vishay
Description Zener Diodes
Datasheet BZX85B68 DatasheetBZX85B68 Datasheet (PDF)

Not Recommended for New Automotive Design www.vishay.com BZX85-Series Vishay Semiconductors Zener Diodes LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models FEATURES • Silicon planar power Zener diodes • For use in stabilizing and clipping circuits with high power rating • The Zener voltages are graded according to the international E 24 standard; replace suffix “C” with “B” for ± 2 % tolerance • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIO.

  BZX85B68   BZX85B68


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Not Recommended for New Automotive Design www.vishay.com BZX85-Series Vishay Semiconductors Zener Diodes LINKS TO ADDITIONAL RESOURCES 3D 3D 3D Models FEATURES • Silicon planar power Zener diodes • For use in stabilizing and clipping circuits with high power rating • The Zener voltages are graded according to the international E 24 standard; replace suffix “C” with “B” for ± 2 % tolerance • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 APPLICATIONS • Voltage stabilization PRIMARY CHARACTERISTICS PARAMETER VALUE VZ range nom. Test current IZT VZ specification Circuit configuration 2.7 to 75 4 to 80 Pulse current Single UNIT V mA ORDERING INFORMATION DEVICE NAME BZX85-series ORDERING CODE BZX85-series-TR BZX85-series BZX85-series-TAP TAPED UNITS PER REEL 5000 (52 mm tape on 13" reel) 5000 per ammopack (52 mm tape) MINIMUM ORDER QUANTITY 25 000/box 25 000/box PACKAGE PACKAGE NAME DO-41 (DO-204AL) WEIGHT 310 mg MOLDING COMPOUND FLAMMABILITY RATING UL 94 V-0 MOISTURE SENSITIVITY LEVEL MSL level 1 (according J-STD-020) SOLDERING CONDITIONS Peak temperature max. 260 °C ABSOLUTE MAXIMUM RATINGS (Tamb = 25 °C, unless otherwise specified) PARAMETER TEST CONDITION SYMBOL Power dissipation Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature Ptot Zener current See Table “Electrical characteristics” Junction to ambient air Valid provided that leads at a distance of 4 mm from case are kept at ambient temperature RthJA Junction temperature Tj Storage temperature range Tstg VALUE 1300 110 175 -55 to +175 UNIT mW K/W °C °C Rev. 2.4, 15-Nov-2021 1 Document Number: 85607 For technical questions within your region: [email protected], [email protected], [email protected] THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Not Recommended for New Automotive Design www.vishay.com BZX85-Series Vishay Semiconductors ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified) PART NUMBER ZENER VOLTAGE RANGE (1) TEST CURRENT VZ at IZT1 V IZT1 IZT2 mA REVERSE LAEKAGE CURRENT IR at VR μA V DYNAMIC RESISTANCE (3) ZZ at IZT1 ZZK at IZT2 Ω MIN. NOM. MAX. MAX. MAX. BZX85C2V7 2.5 2.7 2.9 80 1 < 150 1 < 20 < 400 BZX85C3V0 2.8 3.0 3.2 80 1 < 100 1 < 20 < 400 BZX85C3V3 3.1 3.3 3.5 80 1 < 40 1 < 20 < 400 BZX85C3V6 3.4 3.6 3.8 60 1 < 20 1 < 20 < 500 BZX85C3V9 3.7 3.9 4.1 60 1 < 10 1 < 15 < 500 BZX85C4V3 4 4.3 4.6 50 1 <3 1 < 13 < 500 BZX85C4V7 4.4 4.7 5 45 1 <3 1 < 13 < 600 BZX85C5V1 4.8 5.1 5.4 45 1 < 1 1.5 < 10 < 500 BZX85C5V6 5.2 5.6 6 45 1 <1 2 <7 < 400 BZX85C6V2 5.8 6.2 6.6 35 1 <1 3 <4 < 300 BZX85C6V8 6.4 6.8 7.2 35 1 <1 4 < 3.5 < 300 BZX85C7V5 7 7.5 7.9 35 0.5 < 1 4.5 <3 < 200 BZX85C8V2 7.7 8.2 8.7 25 0.5 < 1 6.2 <5 < 200 BZX85C9V1 8.5 9.1 9.6 25 0.5 < 1 6.8 <5 < 200 BZX85C10 9.4 10 10.6 25 0.5 < 0.5 7.5 <7 < 200 BZX85C11 10.4 11 11.6 20 0.5 < 0.5 8.2 <8 < 300 BZX85C12 11.4 12 12.7 20 0.5 < 0.5 9.1 <9 < 350 BZX85C13 12.4 13 14.1 20 0.5 < 0.5 10 < 10 < 400 BZX85C15 13.8 15 15.6 15 0.5 < 0.5 11 < 15 < 500 BZX85C16 15.3 16 17.1 15 0.5 < 0.5 12 < 15 < 500 BZX85C18 16.8 18 19.1 15 0.5 < 0.5 13 < 20 < 500 BZX85C20 18.8 20 21.2 10 0.5 < 0.5 15 < 24 < 600 BZX85C22 20.8 22 23.3 10 0.5 < 0.5 16 < 25 < 600 BZX85C24 22.8 24 25.6 10 0.5 < 0.5 18 < 25 < 600 BZX85C27 25.1 27 28.9 8 0.25 < 0.5 20 < 30 < 750 BZX85C30 28 30 32 8 0.25 < 0.5 22 < 30 < 1000 BZX85C33 31 33 35 8 0.25 < 0.5 24 < 35 < 1000 BZX85C36 34 36 38 8 0.25 < 0.5 27 < 40 < 1000 BZX85C39 37 39 41 6 0.25 < 0.5 30 < 50 < 1000 BZX85C43 40 43 46 6 0.25 < 0.5 33 < 50 < 1000 BZX85C47 44 47 50 4 0.25 < 0.5 36 < 90 < 1500 BZX85C51 48 51 54 4 0.25 < 0.5 39 < 115 < 1500 BZX85C56 52 56 60 4 0.25 < 0.5 43 < 120 < 2000 BZX85C62 58 62 66 4 0.25 < 0.5 47 < 125 < 2000 BZX85C68 64 68 72 4 0.25 < 0.5 51 < 130 < 2000 BZX85C75 70 75 80 4 0.25 < 0.5 56 < 135 < 2000 Notes (1) Measured with pulses tp = 5 ms (2) Valid provided that leads are kept at ambient temperature at a distance of 10 mm from case (3) Measured with f = 1 kHz TEMPERATURE COEFFICIENT OF ZENER VOLTAGE ΑVZ at IZT1 %/°C MIN. MAX. - 0.08 - 0.05 - 0.08 - 0.05 - 0.08 - 0.05 - 0.08 - 0.05 - 0.07 - 0.02 - 0.05 0.01 - 0.03 0.04 - 0.01 0.04 0 0.045 0.01 0.055 0.015 0.06 0.02 0.065 0.03 0.07 0.035 0.075 0.04 0.08 0.045 0.08 0.045 0.085 0.05 0.085 0.055 0.09 0.055 0.09 0.06 0.09 0.06 0.09 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.06 0.095 0.055 0.095 0.055 0.095 ADMISSIBLE ZENER CURRENT (2) IZ mA 360 330 300 290 280 250 215 200 190 170 155.


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