Skip to the content
PCBKitNew board
ZMM55C3V9 on a board, in 3D

ZMM55C3V9

FMS

-55℃~+175℃ 1 Independent 2uA 3.7V~4.1V 3.9V 500mW 600Ω 85Ω SOD-80 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCfms/ZMM55C3V9
Category
Zener Diodes
Package
SOD-80
Pins
2

Overview

The ZMM55C3V9 is a zener Diode made by FMS in a SOD-80 package with 2 pins. -55℃~+175℃ 1 Independent 2uA 3.7V~4.1V 3.9V 500mW 600Ω 85Ω SOD-80 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 C216116).

Symbol

Diode:ZMMxxFrom KiCad's library

Footprint

12
Diode_SMD:D_MiniMELFFrom KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
600Ω
Impedance(Zzt)
85Ω
Operating Junction Temperature Range
-55℃~+175℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
2uA
Zener Voltage(Nom)
3.9V
Zener Voltage(Range)
3.7V~4.1V

Order codes

1

Pinout

2
The pins of the ZMM55C3V9
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/fms/ZMM55C3V9" title="ZMM55C3V9 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/fms/ZMM55C3V9.jpg" alt="ZMM55C3V9" width="1200" height="900">
A picture that opens the part, for a README
[![ZMM55C3V9](https://pcbkit.io/embed/parts/fms/ZMM55C3V9.jpg?size=s)](https://pcbkit.io/parts/fms/ZMM55C3V9)

Questions

Is there a KiCad symbol and footprint for the ZMM55C3V9?

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 ZMM55C3V9?

SOD-80, with 2 pins. Its footprint is drawn on this page.

Where is the ZMM55C3V9 datasheet?

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

Where can I order the ZMM55C3V9?

JLCPCB lists it as part C216116, with 0 in stock; the sellers' links on this page open their listings.

What can replace the ZMM55C3V9?

Parts like it in the library: the ZMM3V9 by HXY MOSFET, the ZMM3V9 by Slkor, the ZMM3V9 by JSMSEMI and the BZV55C3V9 by LGE. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8