BZX85B Series ZENER DIODES
V
Z : 3.6 to 200V
PD : 1.3W
FEATURES :
• Silicon planar power zener diodes.
• For use in stabilizing and clipping circuits with high
power rating.
• Standard zener voltage tolerance is ± 2%
• Other tolerances are available upon request.
• Pb / RoHS Free
MECHANICAL DATA :
Case: DO-41 Glass Case
Weight: approx. 0.35g
Maximum Ratin
g
s and Thermal Characteristics
Ratin
g
at 25 °C ambient tem
p
erature unless otherwise s
p
ecifi
e
.
Symbol Value Unit
Zener Current see Table "Characteristics"
Maximum Forward Voltage at IF = 200 mA. VF1.2 V
Power Dissipation at Ta = 25°CPD1.3(1) W
Thermal Resistance Junction to Ambient Air RθJA 130(1) °C/W
Junction temperature TJ175 °C
Storage temperature range TS-65 to + 200 °C
Note:
(1) Valid provided that leads at a distance of 3/8” from case are kept at ambient temperature.
Page 1 of 2 Rev. 05 : October 5, 2005
Parameter
DO - 41 Glass
(DO-204AL)
0.102(2.6 )max.
0.173 (4.4)
max.
0.034 (0.86)max.
Dimensions in inches and
(
millimeters
)
1.00 (25.4)
min.
1.00 (25.4)
min.
Cathode
Mark
ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified
Nominal Zener Maximum Zener Maximum Reverse Maximum DC Temp. coefficient
Typ
e
V
olta
g
e (1) Impedance, f = 1kHz Leakage Curren
t
Zener Current of Zener Voltage
Numbe
r
VZ @ IZT IZT ZZT @ I ZT ZZK @ IZK IZK IR @ VRIZM (2)
(V) (mA) (Ω)(Ω) (mA)
(
μ
A)
(V) (mA) min. max.
BZX85B3V6G 3.6 60 15 500 1.0 20 1.0 290 -0.08 -0.05
BZX85B3V9G 3.9 60 15 500 1.0 10 1.0 280 -0.07 -0.02
BZX85B4V3G 4.3 50 13 500 1.0 3.0 1.0 250 -0.05 0.010
BZX85B4V7G 4.7 45 13 500 1.0 3.0 1.0 215 -0.03 0.040
BZX85B5V1G 5.1 45 10 500 1.0 1.0 1.5 200 -0.01 0.040
BZX85B5V6G 5.6 45 7.0 400 1.0 1.0 2.0 190 0 0.045
BZX85B6V2G 6.2 35 4.0 300 1.0 1.0 3.0 170 0.010 0.055
BZX85B6V8G 6.8 35 3.5 300 1.0 1.0 4.0 155 0.015 0.060
BZX85B7V5G 7.5 35 3.0 200 0.5 1.0 4.5 140 0.020 0.065
BZX85B8V2G 8.2 25 5.0 200 0.5 1.0 6.2 130 0.030 0.070
BZX85B9V1G 9.1 25 5.0 200 0.5 1.0 6.8 120 0.040 0.075
BZX85B10G 10 25 7.0 200 0.5 0.5 7.5 105 0.450 0.080
BZX85B11G 11 20 8.0 300 0.5 0.5 8.2 97 0.045 0.080
BZX85B12G 12 20 9.0 350 0.5 0.5 9.1 88 0.045 0.085
BZX85B13G 13 20 10 400 0.5 0.5 10 79 0.050 0.085
BZX85B15G 15 15 10 500 0.5 0.5 11 71 0.055 0.090
BZX85B16G 16 15 15 500 0.5 0.5 12 66 0.055 0.090
BZX85B18G 18 15 20 500 0.5 0.5 13 62 0.060 0.090
BZX85B20G 20 10 24 600 0.5 0.5 15 56 0.060 0.090
BZX85B22G 22 10 25 600 0.5 0.5 16 52 0.060 0.095
BZX85B24G 24 10 25 600 0.5 0.5 18 47 0.060 0.095
BZX85B27G 27 8.0 30 750 0.25 0.5 20 41 0.060 0.095
BZX85B30G 30 8.0 30 1000 0.25 0.5 22 36 0.060 0.095
BZX85B33G 33 8.0 35 1000 0.25 0.5 24 33 0.060 0.095
BZX85B36G 36 8.0 40 1000 0.25 0.5 27 30 0.060 0.095
BZX85B39G 39 6.0 50 1000 0.25 0.5 30 28 0.060 0.095
BZX85B43G 43 6.0 50 1000 0.25 0.5 33 26 0.060 0.095
BZX85B47G 47 4.0 90 1500 0.25 0.5 36 23 0.060 0.095
BZX85B51G 51 4.0 115 1500 0.25 0.5 39 21 0.060 0.095
BZX85B56G 56 4.0 120 2000 0.25 0.5 43 19 0.060 0.095
BZX85B62G 62 4.0 125 2000 0.25 0.5 47 16 0.060 0.095
BZX85B68G 68 4.0 130 2000 0.25 0.5 51 15 0.055 0.095
BZX85B75G 75 4.0 135 2000 0.25 0.5 56 14 0.055 0.095
BZX85B82G 82 2.7 200 3000 0.25 0.5 62 12 0.055 0.095
BZX85B91G 91 2.7 250 3000 0.25 0.5 68 10 0.055 0.095
BZX85B100G 100 2.7 350 3000 0.25 0.5 75 9.4 0.055 0.095
BZX85B110G 110 2.7 450 4000 0.25 0.5 82 8.6 0.055 0.095
BZX85B120G 120 2.0 550 4500 0.25 0.5 91 7.8 0.055 0.095
BZX85B130G 130 2.0 700 5000 0.25 0.5 100 7.0 0.055 0.095
BZX85B150G 150 2.0 1000 6000 0.25 0.5 110 6.4 0.055 0.095
BZX85B160G 160 1.5 1100 6500 0.25 0.5 120 5.8 0.055 0.095
BZX85B180G 180 1.5 1200 7000 0.25 0.5 130 5.2 0.055 0.095
BZX85B200G 200 1.5 1500 8000 0.25 0.5 150 4.7 0.055 0.095
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
)
The t
yp
e number listed have a standard tolerance on the nominal zener volta
g
e
±
2%.
Page 2 of 2 Rev. 05 : October 5, 2005
αmvz(% / °C)
