Skip to the content
PCBKitNew board
ZMM5232B on a board, in 3D

ZMM5232B

STMicroelectronics

-55℃~+150℃ 1 Independent 1.6kΩ 11Ω 5.32V~5.88V 5.6V 500mW 5uA@3V LL-34 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/ZMM5232B
Category
Zener Diodes
Package
LL-34
Pins
2

Overview

The ZMM5232B is a zener Diode made by STMicroelectronics in a LL-34 package with 2 pins. -55℃~+150℃ 1 Independent 1.6kΩ 11Ω 5.32V~5.88V 5.6V 500mW 5uA@3V LL-34 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Diode:ZMMxx, from KiCad's library) and its footprint (Diode_SMD:D_MiniMELF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C118689).

Symbol

Diode:ZMMxxFrom KiCad's library

Footprint

12
Diode_SMD:D_MiniMELFFrom KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
1.6kΩ
Impedance(Zzt)
11Ω
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
5uA@3V
Zener Voltage(Nom)
5.6V
Zener Voltage(Range)
5.32V~5.88V

Order codes

1

Pinout

2
The pins of the ZMM5232B
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/ZMM5232B" title="ZMM5232B 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/ZMM5232B.jpg" alt="ZMM5232B" width="1200" height="900">
A picture that opens the part, for a README
[![ZMM5232B](https://pcbkit.io/embed/parts/st/ZMM5232B.jpg?size=s)](https://pcbkit.io/parts/st/ZMM5232B)

Questions

Is there a KiCad symbol and footprint for the ZMM5232B?

Yes. The symbol is Diode:ZMMxx and the footprint Diode_SMD:D_MiniMELF, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the ZMM5232B?

LL-34, with 2 pins. Its footprint is drawn on this page.

Where is the ZMM5232B datasheet?

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

Where can I order the ZMM5232B?

JLCPCB lists it as part C118689, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ZMM5232B?

Parts like it in the library: the ZMM5V6 by HXY MOSFET, the ZMM5V6PF-M by STMicroelectronics, the ZMM5V6 by JSMSEMI and the ZMM5V6 by Slkor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8