
Overview
The BZX84C27 is a zener Diode made by Galaxy Microelectronics in a SOT-23 package with 5 pins. -55℃~+150℃ 100nA@18.9V 25.65V~28.35V 27V 300Ω 350mW 80Ω 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. JLCPCB lists it (part C21882518).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
8- Impedance(Zzk)
- 300Ω
- Impedance(Zzt)
- 80Ω
- Operating Junction Temperature Range
- -55℃~+150℃
- Pd - Power Dissipation
- 350mW
- Reverse Leakage Current (Ir)
- 100nA@18.9V
- Tolerance
- ±5%
- Zener Voltage(Nom)
- 27V
- Zener Voltage(Range)
- 25.65V~28.35V
Order codes
1- BZX84C27LCSC C21882518
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<iframe src="https://pcbkit.io/embed/parts/galaxy-microelectronics/BZX84C27" title="BZX84C27 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/galaxy-microelectronics/BZX84C27.jpg" alt="BZX84C27" width="1200" height="900">[](https://pcbkit.io/parts/galaxy-microelectronics/BZX84C27)Questions
Is there a KiCad symbol and footprint for the BZX84C27?
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 BZX84C27?
SOT-23, with 5 pins. Its footprint is drawn on this page.
Where is the BZX84C27 datasheet?
Galaxy Microelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the BZX84C27?
JLCPCB lists it as part C21882518, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BZX84C27?
Parts like it in the library: the BZX84C27-TP by Micro Commercial Components, the BZX84C27HE3-TP by Micro Commercial Components, the BZX84C27A by Shandong Jingdao Microelectronics and the BZX84B27 by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8BZX84C27-TP
SOT-23-55℃~+150℃ 1 Independent 100nA@18.9V 25.1V~28.9V 27V 300Ω 350mW 80Ω SOT-23 Zener Diodes ROHSMicro Commercial ComponentsZener DiodesBZX84C27HE3-TP
SOT-23SOT-23 Zener Diodes ROHSMicro Commercial ComponentsZener DiodesBZX84C27A
SOT-23-55℃~+150℃ 1 Independent 100nA@21V 25.1V~28.9V 27V 350mW 70Ω SOT-23 Zener Diodes ROHSShandong Jingdao MicroelectronicsZener DiodesBZX84B27
SOT-23Zener DiodesDiodes IncorporatedBZX84B27-TP
SOT-23SOT-23 Zener Diodes ROHSMicro Commercial ComponentsZener DiodesMMBZ5254C-TP
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SOT-23(TO-236)Zener DiodesVishay IntertechnologyAZ23C27-HE3_A-18
SOT-23(TO-236)Zener DiodesVishay Intertechnology