
Overview
The BZX584C12 is a zener Diode made by Jiangsu Changjing Electronics Technology (CJ) in a SOD-523 package with 2 pins. -55℃~+150℃ 1 Independent 100nA@8V 11.4V~12.7V 12V 150mW 150Ω 25Ω SOD-523 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-523, from KiCad's library), ready for a KiCad board. 29,090 are in stock at JLCPCB (part C2910127).
Symbol
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 150Ω
- Impedance(Zzt)
- 25Ω
- Operating Junction Temperature Range
- -55℃~+150℃
- Pd - Power Dissipation
- 150mW
- Reverse Leakage Current (Ir)
- 100nA@8V
- Zener Voltage(Nom)
- 12V
- Zener Voltage(Range)
- 11.4V~12.7V
Order codes
1- BZX584C12LCSC C2910127
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/cj/BZX584C12" title="BZX584C12 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/BZX584C12.jpg" alt="BZX584C12" width="1200" height="900">[](https://pcbkit.io/parts/cj/BZX584C12)Questions
Is there a KiCad symbol and footprint for the BZX584C12?
Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-523, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BZX584C12?
SOD-523, with 2 pins. Its footprint is drawn on this page.
Where is the BZX584C12 datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the BZX584C12?
JLCPCB lists it as part C2910127, with 29,090 in stock; the sellers' links on this page open their listings.
What can replace the BZX584C12?
Parts like it in the library: the BZX585-C12 by Nexperia, the BZX585-C12-QX by Nexperia, the EDZVT2R12B by ROHM Semiconductor and the BZT52C12T by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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