BZX85C3V9 Taiwan Semiconductor, BZX85C3V9 Datasheet

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BZX85C3V9

Manufacturer Part Number
BZX85C3V9
Description
Zener Diodes 3.9 Volt 1.3 Watt 5%
Manufacturer
Taiwan Semiconductor
Datasheet

Specifications of BZX85C3V9

Zener Voltage
3.9 V
Voltage Tolerance
5 %
Voltage Temperature Coefficient
- 0.045 % / C
Zener Current
280 mA
Power Dissipation
1.3 W
Maximum Reverse Leakage Current
10 uA
Maximum Zener Impedance
15 Ohms
Maximum Operating Temperature
+ 175 C
Mounting Style
Through Hole
Minimum Operating Temperature
- 55 C
Package / Case
DO-41
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
R0

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BZX85C3V9
Manufacturer:
ST
0
Company:
Part Number:
BZX85C3V9-TAP
Quantity:
3 500
Features
Maximum Ratings and Electrical Characteristics
Rating at 25
Maximum Ratings
Type Number
Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Notes: 1. Measured with pulses tp=5ms
Pb
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 E24 standard. Replace suffix
“C”
Hermetically sealed by glass sleeve body
Mechanical Data
Case: Glass sleeve DO-41
Lead: Axial leads, solderable per
Polarity: Color band denotes cathode end
Mounting position: Any
Weight: 310 mg (approx.)
2. Valid Provided that Lead are Kept at Ambient Temperature at a distance of
3. f = 1KHz.
10 mm from case..
RoHS
RoHS
COMPLIANCE
COMPLIANCE
MIIL-STD-202, Method 2025
o
Cambient temperature unless otherwise specified.
BZX85C3V3 - BZX85C 5 6
Symbol
T
J
Dimensions in inches and (millimeters)
R
, T
Pd
θJA
STG
1.3 Watts Zener Diode
DO-41
-55 to + 175
Value
Version: C08
130
1.3
O
Units
C /W
O
W
C

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BZX85C3V9 Summary of contents

Page 1

RoHS RoHS Pb COMPLIANCE COMPLIANCE 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 E24 standard. Replace suffix “C” Hermetically sealed by glass ...

Page 2

... ELECTRICAL CHARACTERISTICS Zener Voltage Range (Note 1) Device (Note 3) V Min Max Ohm BZX85C3V3 3.1 3.5 <20 BZX85C3V6 3.4 3.8 <20 BZX85C3V9 3.7 4.1 <15 BZX85C4V3 4 4.6 <13 BZX85C4V7 4.4 5.0 <13 BZX85C5V1 4.8 5.4 <10 BZX85C5V6 5.2 6 BZX85C6V2 5.8 6.6 BZX85C6V8 6 ...

Page 3

RATINGS AND CHARACTERISTIC CURVES (BZX85C SERIES) FIG.1- PULSE THERMAL RESISTANCE VS PULSE DURATION FIG.3- DYNAMIC RESISTANCE VS ZENER CURRENT FIG.5- ADMISSIBLE POWER DISSIPATION VS AMBIENT TEMPERATURE FIG.2- DYNAMIC RESISTANCE VS ZENER CURRENT FIG.4- THERMAL RESISTANCE VS LEAD LENGTH FIG.6- DYNAMIC ...

Page 4

RATINGS AND CHARACTERISTIC CURVES (BZX85C SERIES) FIG.7- BREAKDOWN CHARACTERISTICS FIG.8- BREAKDOWN CHARACTERISTICS Version: C08 ...

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