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BZX84C12 on a board, in 3D

BZX84C12

STMicroelectronics

-65℃~+150℃ 1 Independent 100nA@8V 11.4V~12.7V 12V 25Ω 350mW TO-236 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/BZX84C12
Category
Zener Diodes
Package
TO-236
Pins
3

Overview

The BZX84C12 is a zener Diode made by STMicroelectronics in a TO-236 package with 3 pins. -65℃~+150℃ 1 Independent 100nA@8V 11.4V~12.7V 12V 25Ω 350mW TO-236 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. 17,830 are in stock at JLCPCB (part C118577).

Symbol

Diode:BZX84CxxFrom KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
25Ω
Operating Junction Temperature Range
-65℃~+150℃
Pd - Power Dissipation
350mW
Reverse Leakage Current (Ir)
100nA@8V
Zener Voltage(Nom)
12V
Zener Voltage(Range)
11.4V~12.7V

Order codes

1

Pinout

3
The pins of the BZX84C12
PinNameType
1APassive
2NCNot connected
3KPassive

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Questions

Is there a KiCad symbol and footprint for the BZX84C12?

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 BZX84C12?

TO-236, with 3 pins. Its footprint is drawn on this page.

Where is the BZX84C12 datasheet?

STMicroelectronics publishes it: the Datasheet link on this page opens it.

Where can I order the BZX84C12?

JLCPCB lists it as part C118577, with 17,830 in stock; the sellers' links on this page open their listings.

What can replace the BZX84C12?

Parts like it in the library: the BZX84C12 by SMC, the BZX84C12Q by Yangzhou Yangjie Electronic Technology, the MMBZ5242BQ by Diodes Incorporated and the MMBZ5242B by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8