Skip to the content
PCBKitNew board
BZX84C3V3 on a board, in 3D

BZX84C3V3

Galaxy Microelectronics

-55℃~+150℃ 1 Independent 3.14V~3.47V 3.3V 350mW 5uA@1V 600Ω 95Ω SOT-23 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCgalaxy-microelectronics/BZX84C3V3
Category
Zener Diodes
Package
SOT-23
Pins
3

Overview

The BZX84C3V3 is a zener Diode made by Galaxy Microelectronics in a SOT-23 package with 3 pins. -55℃~+150℃ 1 Independent 3.14V~3.47V 3.3V 350mW 5uA@1V 600Ω 95Ω SOT-23 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Diode:BZX84Cxx, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,750 are in stock at JLCPCB (part C21882640).

Symbol

Diode:BZX84CxxFrom KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

9
Diode Configuration
1 Independent
Impedance(Zzk)
600Ω
Impedance(Zzt)
95Ω
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
350mW
Reverse Leakage Current (Ir)
5uA@1V
Tolerance
±5%
Zener Voltage(Nom)
3.3V
Zener Voltage(Range)
3.14V~3.47V

Order codes

1

Pinout

3
The pins of the BZX84C3V3
PinNameType
1APassive
2NCNot connected
3KPassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/galaxy-microelectronics/BZX84C3V3" title="BZX84C3V3 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/galaxy-microelectronics/BZX84C3V3.jpg" alt="BZX84C3V3" width="1200" height="900">
A picture that opens the part, for a README
[![BZX84C3V3](https://pcbkit.io/embed/parts/galaxy-microelectronics/BZX84C3V3.jpg?size=s)](https://pcbkit.io/parts/galaxy-microelectronics/BZX84C3V3)

Questions

Is there a KiCad symbol and footprint for the BZX84C3V3?

Yes. The symbol is Diode:BZX84Cxx and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BZX84C3V3?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where is the BZX84C3V3 datasheet?

Galaxy Microelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the BZX84C3V3?

JLCPCB lists it as part C21882640, with 2,750 in stock; the sellers' links on this page open their listings.

What can replace the BZX84C3V3?

Parts like it in the library: the BZX84C3V3-TP by Micro Commercial Components, the BZX84B3V3 by Diodes Incorporated, the BZX84C3V3A by Shandong Jingdao Microelectronics and the CMPZ5226B BK PBFREE by Central Semicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8