Datasheets
BZX84B3V9 by:

Zener Diode, 3.9V V(Z), 2%, 0.3W, Silicon, Unidirectional, PLASTIC PACKAGE-3

Part Details for BZX84B3V9 by Vishay Intertechnologies

Results Overview of BZX84B3V9 by Vishay Intertechnologies

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BZX84B3V9 Information

BZX84B3V9 by Vishay Intertechnologies is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for BZX84B3V9

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BZX84B3V9 Part Data Attributes

BZX84B3V9 Vishay Intertechnologies
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BZX84B3V9 Vishay Intertechnologies Zener Diode, 3.9V V(Z), 2%, 0.3W, Silicon, Unidirectional, PLASTIC PACKAGE-3
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer VISHAY INTERTECHNOLOGY INC
Package Description PLASTIC PACKAGE-3
Reach Compliance Code compliant
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 90 Ω
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Moisture Sensitivity Level 1
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.3 W
Qualification Status Not Qualified
Reference Voltage-Nom 3.9 V
Surface Mount YES
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Position DUAL
Voltage Tol-Max 2%
Working Test Current 5 mA

Alternate Parts for BZX84B3V9

This table gives cross-reference parts and alternative options found for BZX84B3V9. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BZX84B3V9, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BZX84B3V9TR13 Central Semiconductor Corp Check for Price Zener Diode, 3.9V V(Z), 2%, 0.35W, BZX84B3V9 vs BZX84B3V9TR13
BZX84B3V9TRL NXP Semiconductors Check for Price 3.9V, 0.35W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE BZX84B3V9 vs BZX84B3V9TRL
Part Number Manufacturer Composite Price Description Compare
PZU3.9B2L Nexperia Check for Price Zener Diode, 3.9V V(Z), 2%, 0.25W, Silicon, Unidirectional BZX84B3V9 vs PZU3.9B2L

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