BZX85-Series
www.vishay.com Vishay Semiconductors
Rev. 2.2, 02-Jun-14 3Document Number: 85607
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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
ELECTRICAL CHARACTERISTICS (Tamb = 25 °C, unless otherwise specified)
PART NUMBER
ZENER VOLTAGE
RANGE (1)
TEST
CURRENT
REVERSE
LAEKAGE
CURRENT
DYNAMIC
RESISTANCE (3)
TEMPERATURE
COEFFICIENT
OF ZENER
VOLTAGE
ADMISSIBLE
ZENER
CURRENT (2)
VZ at IZT1 IZT1 IZT2 IR at VRZZ at IZT1 ZZK at IZT2 VZ at IZT1 IZ
VmA μA V%/°C mA
MIN. NOM. MAX. MAX. MAX. MIN. MAX.
BZX85B2V7 2.64 2.7 2.76 80 1 < 150 1 < 20 < 400 - 0.08 - 0.05 360
BZX85B3V0 2.94 3 3.06 80 1 < 100 1 < 20 < 400 - 0.08 - 0.05 330
BZX85B3V3 2.24 3.3 3.36 80 1 < 40 1 < 20 < 400 - 0.08 - 0.05 300
BZX85B3V6 3.53 3.6 3.67 60 1 < 20 1 < 20 < 500 - 0.08 - 0.05 290
BZX85B3V9 3.82 3.9 3.98 60 1 < 10 1 < 15 < 500 - 0.07 - 0.02 280
BZX85B4V3 4.21 4.3 4.39 50 1 < 3 1 < 13 < 500 - 0.05 0.01 250
BZX85B4V7 4.61 4.7 4.79 45 1 < 3 1 < 13 < 600 - 0.03 0.04 215
BZX85B5V1 5 5.1 5.2 45 1 < 1 1.5 < 10 < 500 - 0.01 0.04 200
BZX85B5V6 5.49 5.6 5.71 45 1 < 1 2 < 7 < 400 0 0.045 190
BZX85B6V2 6.08 6.2 6.32 35 1 < 1 3 < 4 < 300 0.01 0.055 170
BZX85B6V8 6.66 6.8 6.94 35 1 < 1 4 < 3.5 < 300 0.015 0.06 155
BZX85B7V5 7.35 7.5 7.65 35 0.5 < 1 4.5 < 3 < 200 0.02 0.065 140
BZX85B8V2 8.04 8.2 8.36 25 0.5 < 1 6.2 < 5 < 200 0.03 0.07 130
BZX85B9V1 8.92 9.1 9.28 25 0.5 < 1 6.8 < 5 < 200 0.035 0.075 120
BZX85B10 9.8 10 10.2 25 0.5 < 0.5 7.5 < 7 < 200 0.04 0.08 105
BZX85B11 10.8 11 11.2 20 0.5 < 0.5 8.2 < 8 < 300 0.045 0.08 97
BZX85B12 11.8 12 12.2 20 0.5 < 0.5 9.1 < 9 < 350 0.045 0.085 88
BZX85B13 12.7 13 13.3 20 0.5 < 0.5 10 < 10 < 400 0.05 0.085 79
BZX85B15 14.7 15 15.3 15 0.5 < 0.5 11 < 15 < 500 0.055 0.09 71
BZX85B16 15.7 16 16.3 15 0.5 < 0.5 12 < 15 < 500 0.055 0.09 66
BZX85B18 17.6 18 18.4 15 0.5 < 0.5 13 < 20 < 500 0.06 0.09 62
BZX85B20 19.6 20 20.4 10 0.5 < 0.5 15 < 24 < 600 0.06 0.09 56
BZX85B22 21.6 22 22.4 10 0.5 < 0.5 16 < 25 < 600 0.06 0.095 52
BZX85B24 23.5 24 24.5 10 0.5 < 0.5 18 < 25 < 600 0.06 0.095 47
BZX85B27 26.5 27 27.5 8 0.25 < 0.5 20 < 30 < 750 0.06 0.095 41
BZX85B30 29.4 30 30.6 8 0.25 < 0.5 22 < 30 < 1000 0.06 0.095 36
BZX85B33 32.3 33 33.7 8 0.25 < 0.5 24 < 35 < 1000 0.06 0.095 33
BZX85B36 35.3 36 36.7 8 0.25 < 0.5 27 < 40 < 1000 0.06 0.095 30
BZX85B39 38.2 39 39.8 6 0.25 < 0.5 30 < 50 < 1000 0.06 0.095 28
BZX85B43 42.1 43 43.9 6 0.25 < 0.5 33 < 50 < 1000 0.06 0.095 26
BZX85B47 46.1 47 47.9 4 0.25 < 0.5 36 < 90 < 1500 0.06 0.095 23
BZX85B51 50 51 52 4 0.25 < 0.5 39 < 115 < 1500 0.06 0.095 21
BZX85B56 54.9 56 57.1 4 0.25 < 0.5 43 < 120 < 2000 0.06 0.095 19
BZX85B62 60.8 62 63.2 4 0.25 < 0.5 47 < 125 < 2000 0.06 0.095 16
BZX85B68 66.6 68 69.4 4 0.25 < 0.5 51 < 130 < 2000 0.055 0.095 15
BZX85B75 73.5 75 76.5 4 0.25 < 0.5 56 < 135 < 2000 0.055 0.095 14
BZX85B82 80.4 82 83.6 2.7 0.25 < 0.5 62 < 200 < 3000 0.055 0.095 12
BZX85B91 89.2 91 92.8 2.7 0.25 < 0.5 68 < 250 < 3000 0.055 0.095 10
BZX85B100 98 100 102 2.7 0.25 < 0.5 75 < 350 < 3000 0.055 0.095 9.4