Skip to the content
PCBKitNew board
ZM4732APF on a board, in 3D

ZM4732APF

STMicroelectronics

Extended
DatasheetJLCPCBLCSCst/ZM4732APF
Category
Zener Diodes
Package
LL-41
Pins
2

Overview

The ZM4732APF is a zener Diode made by STMicroelectronics in a LL-41 package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_MELF, from KiCad's library), ready for a KiCad board. 342 are in stock at JLCPCB (part C22393240).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_MELFFrom KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzk)
500Ω
Impedance(Zzt)
8Ω
Pd - Power Dissipation
1W
Reverse Leakage Current (Ir)
10uA@1V
Tolerance
±5%
Zener Voltage(Nom)
4.7V

Order codes

1

Pinout

2
The pins of the ZM4732APF
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/ZM4732APF" title="ZM4732APF 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/ZM4732APF.jpg" alt="ZM4732APF" width="1200" height="900">
A picture that opens the part, for a README
[![ZM4732APF](https://pcbkit.io/embed/parts/st/ZM4732APF.jpg?size=s)](https://pcbkit.io/parts/st/ZM4732APF)

Questions

Is there a KiCad symbol and footprint for the ZM4732APF?

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

What package is the ZM4732APF?

LL-41, with 2 pins. Its footprint is drawn on this page.

Where is the ZM4732APF datasheet?

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

Where can I order the ZM4732APF?

JLCPCB lists it as part C22393240, with 342 in stock; the sellers' links on this page open their listings.

What can replace the ZM4732APF?

Parts like it in the library: the ZM4732A-TD by TDSEMIC, the ZM4732A by Slkor, the TCZM4732AR13 by Tak Cheong and the ZM4732A by Zhengxin. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8