
Overview
The BZX84C47 is a zener Diode made by TDD in a SOT-23 package with 5 pins. SOT-23 Zener Diodes ROHS.
PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 3,000 are in stock at JLCPCB (part C55086875).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 375Ω
- Impedance(Zzt)
- 170Ω
- Operating Junction Temperature Range
- -65℃~+150℃
- Pd - Power Dissipation
- 350mW
- Reverse Leakage Current (Ir)
- 100nA@32.9V
- Zener Voltage(Nom)
- 47V
- Zener Voltage(Range)
- 44V~50V
Order codes
1- BZX84C47LCSC C55086875
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<iframe src="https://pcbkit.io/embed/parts/tdd/BZX84C47" title="BZX84C47 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/tdd/BZX84C47.jpg" alt="BZX84C47" width="1200" height="900">[](https://pcbkit.io/parts/tdd/BZX84C47)Questions
Is there a KiCad symbol and footprint for the BZX84C47?
Yes. 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 BZX84C47?
SOT-23, with 5 pins. Its footprint is drawn on this page.
Where is the BZX84C47 datasheet?
TDD publishes it: the Datasheet link on this page opens it.
Where can I order the BZX84C47?
JLCPCB lists it as part C55086875, with 3,000 in stock; the sellers' links on this page open their listings.
What can replace the BZX84C47?
Parts like it in the library: the BZX84C47 by LGE, the BZX84C47 by STMicroelectronics, the BZX84C47 by Yangzhou Yangjie Electronic Technology and the BZX84C47 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BZX84C47
SOT-23-65℃~+150℃ 1 Independent 100nA@32.9V 170Ω 350mW 375Ω 44V~50V 47V SOT-23 Zener Diodes ROHSLGEZener DiodesBZX84C47
TO-236-65℃~+150℃ 1 Independent 170Ω 350mW 44V~50V 47V 50nA@32.9V TO-236 Zener Diodes ROHSSTMicroelectronicsZener DiodesBZX84C47
SOT-23-55℃~+150℃ 1 Independent 100nA@32.9V 170Ω 350mW 375Ω 44.65V~49.35V 47V SOT-23 Zener Diodes ROHSYangzhou Yangjie Electronic TechnologyZener DiodesBZX84C47
SOT-23-65℃~+150℃ 1 Independent 170Ω 350mW 375Ω 44V~50V 47V 500nA SOT-23 Zener Diodes ROHSDiodes IncorporatedZener DiodesBZX84B47-TP
SOT-23-55℃~+150℃ 1 Independent 100nA 170Ω 350mW 375Ω 45.83V~48.17V 47V SOT-23 Zener Diodes ROHSMicro Commercial ComponentsZener DiodesBZX84C47
SOT-23-65℃~+150℃ 1 Independent 170Ω 350mW 44V~50V 47V 50nA@32.9V SOT-23 Zener Diodes ROHSCBIZener DiodesCMPZ5261B BK PBFREE
SOT-23Zener DiodesCentral SemiconBZX84C47Q
SOT-23Zener DiodesDiodes Incorporated