Skip to the content
PCBKitNew board
MM1Z20V, in 3D

MM1Z20V

JF

1 Independent 100nA@15V 18.8V~21.2V 20V 500mW 50Ω SOD-123 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCjf/MM1Z20V
Category
Zener Diodes
Package
SOD-123
Pins
2

Overview

The MM1Z20V is a zener Diode made by JF in a SOD-123 package with 2 pins. 1 Independent 100nA@15V 18.8V~21.2V 20V 500mW 50Ω SOD-123 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C501699). 1 open-source board in 1 repository on GitHub use it.

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123From KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
50Ω
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA@15V
Tolerance
±5%
Zener Voltage(Nom)
20V
Zener Voltage(Range)
18.8V~21.2V

Order codes

1

Pinout

2
The pins of the MM1Z20V
PinNameType
1KPassive
2APassive

Open-source boards using it

All 1
  • 2 layers51.8 × 21 mmCh643, the printed circuit board in 3D

    Ch643

    WayneWu3/CH643-Pico

    A development board based on the WCH CH643Q 32-bit RISC-V MCU.

    42 parts

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/jf/MM1Z20V" title="MM1Z20V 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/jf/MM1Z20V.jpg" alt="MM1Z20V" width="1200" height="900">
A picture that opens the part, for a README
[![MM1Z20V](https://pcbkit.io/embed/parts/jf/MM1Z20V.jpg?size=s)](https://pcbkit.io/parts/jf/MM1Z20V)

Questions

Is there a KiCad symbol and footprint for the MM1Z20V?

Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MM1Z20V?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where is the MM1Z20V datasheet?

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

Where can I order the MM1Z20V?

JLCPCB lists it as part C501699, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MM1Z20V?

Parts like it in the library: the MMSZ5250B by onsemi, the BZT52C20Q by JSMSEMI, the MM1Z20 by Shandong Jingdao Microelectronics and the MM1Z20 by CBI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MM1Z20V?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8