Skip to the content
PCBKitNew board
BZX55C10 on a board, in 3D

BZX55C10

STMicroelectronics

1 Independent 100nA 10V 15Ω 500mW 70Ω 9.4V~10.6V DO-35 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/BZX55C10
Category
Zener Diodes
Package
DO-35
Pins
5

Overview

The BZX55C10 is a zener Diode made by STMicroelectronics in a DO-35 package with 2 pins. 1 Independent 100nA 10V 15Ω 500mW 70Ω 9.4V~10.6V DO-35 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-35, from CERN's library), ready for a KiCad board. JLCPCB lists it (part C118629).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
ICs And Semiconductors THD:DO-35From CERN's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzk)
70Ω
Impedance(Zzt)
15Ω
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA
Zener Voltage(Nom)
10V
Zener Voltage(Range)
9.4V~10.6V

Order codes

2

Pinout

2
The pins of the BZX55C10
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/BZX55C10" title="BZX55C10 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/BZX55C10.jpg" alt="BZX55C10" width="1200" height="900">
A picture that opens the part, for a README
[![BZX55C10](https://pcbkit.io/embed/parts/st/BZX55C10.jpg?size=s)](https://pcbkit.io/parts/st/BZX55C10)

Questions

Is there a KiCad symbol and footprint for the BZX55C10?

Yes. The symbol is Device:D_Zener and the footprint ICs And Semiconductors THD:DO-35, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BZX55C10?

DO-35, with 2 pins. Its footprint is drawn on this page.

Where is the BZX55C10 datasheet?

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

Where can I order the BZX55C10?

JLCPCB lists it as part C118629, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BZX55C10?

Parts like it in the library: the BZX55C10 by LGE, the BZT52C10 by MDD, the MM1W10 by hongjiacheng and the MMSZ4697 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8