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CHENMKO ENTERPRISE CO.,LTD
AXIAL LEAD
SILICON PLANAR POWER ZENER DIODES VOLTAGE RANGE 2.7V TO 200V
BZX85C 2V7PT
THRU
BZX85C 200PT
FEATURE
* * * * * High temperature soldering type. ESD rating of class 3(>16 kV) per human body model. Silicon planar zener diodes. Silcon-oxide passivated junction. Low temperature coefficient voltage
.034 (0.87) DIA. .028 (0.71) 1.1 (27.9) MIN.
DO-41
MECHANICAL
* * * * * Axial-lead hermetically sealed package. DO-41 Packaging. Cathode indicated by polarity band. Mounting position: Any. Weight: Approx. 0.35g.
.217 (5.51) .160 (4.06)
.107 (2.72) .080 (2.03)
DIA.
1.1 (27.9) MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Dimensions in inches and (millimeters)
DO-41
MAXIMUM RATINGES ( At TA = 25oC unless otherwise noted ) RATINGS Zener Current ( see Table "Characteristics" ) Max. Steady State Power Dissipation Max. Operating Temperature Range Storage Temperature Range @TL=75oC,Lead Length=3/8" SYMBOL PD TJ TSTG VALUE 1.0 +200 -65 to +200 UNITS W
o
C C
o
ELECTRICAL CHARACTERISTICS ( At TA = 25oC unless otherwise noted ) CHARACTERISTICS Thermal Resistance Junction to Ambient Max. Instantaneous Forward Voltage at IF= 100mA SYMBOL R
JA
MIN. -
TYP. -
MAX. 130 1.0
UNITS
o
C/W
VF
Volts 2001-6
NOTES : 1. The numbers listd have a standaerd tolerance on the normal zener voltage of +5%. 2. The zener impedance is derived from 1KHz AC voltage, which results when an AC current having an RMS value equal to 10% of DC zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee on the breakdown curve to eliminate unstable units. 3. Valid provided that electrodes at distance of 10mm from case are kept ambient temperature. 4. Measured under thermal equilibrium and DC test conditions. 5. The rating listd in the electrical characteristics table is maximum peak, non-repetitive, reverse surge current of 1/2 square wave or equivalent sine wave pulse of 1/120 second duration superimposed on the test current, IZT.
ELECTRICAL CHARACTERISTIC ( BZX85C 2V7PT THRU BZX85C 200PT )
TYPE
Nominal Zener voltage at IZT VZ (V) 2.7 3.0 3.3 3.6 3.9 4.3 4.7 3.6 5.6 6.2 6.8 7.5 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 68 75 82
Zener Voltage Range Test current Zener Voltage at IZT (mA) VZ (V) 80 80 70 60 60 50 45 45 45 35 35 35 25 25 25 20 20 20 15 15 15 10 10 10 8 8 8 8 6 6 4 4 4 4 4 4 2.7 2.5 ~ 2.9 2.8 ~ 3.2 3.1 ~ 3.5 3.4 ~ 3.8 3.7 ~ 4.1 4.0 ~ 4.6 4.4 ~ 5.0 4.8 ~ 5.4 5.2 ~ 6.0 5.8 ~ 6.6 6.4 ~ 7.2 7.0 ~ 7.9 7.7 ~ 8.7 8.5 ~ 9.6 9.4 ~ 10.6 10.4 ~ 11.6 11.4 ~ 12.7 12.4 ~ 14.1 13.8 ~ 15.6 15.3 ~ 17.1 16.8 ~ 19.1 18.8 ~ 21.2 20.8 ~ 23.3 22.8 ~ 25.6 25.1 ~ 28.9 28 ~ 32 31 ~ 35 34 ~ 38 37 ~ 41 40 ~ 46 44 ~ 50 48 ~ 54 52 ~ 60 58 ~ 66 64 ~ 72 70 ~ 79 77 ~ 87
Maximum Zener impedance ZZT at IZT () 20 20 20 15 15 13 13 10 7 4 3.5 3 5 5 7 8 9 10 15 15 20 24 25 25 30 30 35 40 50 50 90 115 120 125 130 135 200 at IZK (mA) 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.50 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
ZZK () 400 400 400 500 500 500 600 500 400 300 300 200 200 200 200 300 350 400 500 500 500 600 600 600 750 1000 1000 1000 1000 1000 1500 1500 2000 2000 2000 3000 3000
Maximum Type reverse leakage current temperature coefficient at IR at VR TA= 25oC o (uA) (V) VZ (%/ C) 150 100 40 20 10 3 3 1 1 1 1 1 1 1 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 1 1 1 1 1 1 1 1.5 2 3 4 4.5 6.2 6.8 7 8.2 9.1 10 11 12 13 15 16 18 20 22 24 27 30 33 36 39 43 47 51 56 62 -0.08~-0.05 -0.08~-0.05 -0.08~-0.05 -0.08~-0.05 -0.07~-0.02 -0.07~-0.01 -0.03~+0.04 0~+0.045 0.01~0.055 0.015~0.06 0.03~0.07 0.04~0.08 0.045~0.08 0.045~0.085 0.05~0.085 0.055~0.09 0.05~0.09 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 0.06~0.095 0.06~0.095 0.06~0.095 0.06~0.095 0.06~0.095 0.07~0.11
Maximum regulator current at TA= 50oC IZM (mA) 390 350 315 290 280 250 215 200 190 170 155 140 130 120 105 97 88 79 71 66 62 56 52 47 41 36 33 30 28 26 23 21 19 16 14 13 12
BZX85C 2V7PT BZX85C 3V0PT BZX85C 3V3PT BZX85C 3V6PT BZX85C 3V9PT BZX85C 4V3PT BZX85C 4V7PT BZX85C 5V1PT BZX85C 5V6PT BZX85C 6V2PT BZX85C 6V8PT BZX85C 7V5PT BZX85C 8V2PT BZX85C 9V1PT BZX85C 10PT BZX85C 11PT BZX85C 12PT BZX85C 13PT BZX85C 15PT BZX85C 16PT BZX85C 18PT BZX85C 20PT BZX85C 22PT BZX85C 24PT BZX85C 27PT BZX85C 30PT BZX85C 33PT BZX85C 36PT BZX85C 39PT BZX85C 43PT BZX85C 47PT BZX85C 51PT BZX85C 56PT BZX85C 62PT BZX85C 68PT BZX85C 75PT BZX85C 82PT
ELECTRICAL CHARACTERISTIC ( BZX85C 2V7PT THRU BZX85C 200PT )
TYPE
Nominal Zener voltage at IZT VZ (V) 91 100 11 120 130 150 160 180 200
Zener Voltage Range Test current Zener Voltage at IZT (mA) VZ (V) 2.7 2.7 2.7 2 2 2 1.5 1.5 1.5 85 ~ 96 94 ~ 106 104 ~116 114 ~ 127 124 ~ 141 138 ~ 156 153 ~ 171 168 ~ 191 188 ~212
Maximum Zener impedance ZZT at IZT () 250 350 450 550 700 1000 1000 1200 1500 at IZK (mA) 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25 0.25
ZZK () 3000 3000 4000 4500 5000 6000 6500 7000 8000
Maximum Type reverse leakage current temperature coefficient at IR at VR TA= 25oC o (uA) (V) VZ (%/ C) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 68 75 82 91 100 110 120 130 150 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11 0.07~0.11
Maximum regulator current at TA= 50oC IZM (mA) 11 10 9 8 7.5 6.5 6.25 5.5 5
BZX85C 91PT BZX85C 100PT BZX85C 110PT BZX85C 120PT BZX85C 130PT BZX85C 150PT BZX85C 160PT BZX85C 180PT BZX85C 200PT
RATING CHARACTERISTIC CURVE ( BZX85C 2V7PT THRU BZX85C 200PT )

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