
Overview
The BZX85C10 is a zener Diode made by STMicroelectronics in a DO-41 package with 2 pins. -55℃~+200℃ 1 Independent 1.3W 10V 200Ω 500nA@7V 7Ω 9.4V~10.6V DO-41 Zener Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (ICs And Semiconductors THD:DO-41, from CERN's library), ready for a KiCad board. JLCPCB lists it (part C51283).
Symbol
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 200Ω
- Impedance(Zzt)
- 7Ω
- Operating Junction Temperature Range
- -55℃~+200℃
- Pd - Power Dissipation
- 1.3W
- Reverse Leakage Current (Ir)
- 500nA@7V
- Zener Voltage(Nom)
- 10V
- Zener Voltage(Range)
- 9.4V~10.6V
Order codes
1- BZX85C10LCSC C51283
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/st/BZX85C10" title="BZX85C10 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/st/BZX85C10.jpg" alt="BZX85C10" width="1200" height="900">[](https://pcbkit.io/parts/st/BZX85C10)Questions
Is there a KiCad symbol and footprint for the BZX85C10?
Yes. The symbol is Device:D_Zener and the footprint ICs And Semiconductors THD:DO-41, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BZX85C10?
DO-41, with 2 pins. Its footprint is drawn on this page.
Where is the BZX85C10 datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the BZX85C10?
JLCPCB lists it as part C51283, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BZX85C10?
Parts like it in the library: the 1N5347B by LGE, the 1N4740A-TR by Vishay Intertechnology, the 1N5347BG by onsemi and the BZG03-C10 by EIC Semicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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