Skip to the content
PCBKitNew board
MM3Z15 on a board, in 3D

MM3Z15

EIC Semicon

Extended
DatasheetJLCPCBLCSCeic-semicon/MM3Z15
Category
Zener Diodes
Package
SOD-323
Pins
2

Overview

The MM3Z15 is a zener Diode made by EIC Semicon in a SOD-323 package with 2 pins.

PCBKit's library has its KiCad symbol (Diode:MM3Zxx, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. 3,000 are in stock at JLCPCB (part C3015287).

Symbol

Diode:MM3ZxxFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzt)
40Ω
Operating Junction Temperature Range
150℃
Pd - Power Dissipation
300mW
Reverse Leakage Current (Ir)
100nA@11V
Tolerance
±5%
Zener Voltage(Nom)
15V
Zener Voltage(Range)
13.8V~15.8V

Order codes

1

Pinout

2
The pins of the MM3Z15
PinNameType
1KPassive
2APassive

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/eic-semicon/MM3Z15" title="MM3Z15 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/eic-semicon/MM3Z15.jpg" alt="MM3Z15" width="1200" height="900">
A picture that opens the part, for a README
[![MM3Z15](https://pcbkit.io/embed/parts/eic-semicon/MM3Z15.jpg?size=s)](https://pcbkit.io/parts/eic-semicon/MM3Z15)

Questions

Is there a KiCad symbol and footprint for the MM3Z15?

Yes. The symbol is Diode:MM3Zxx and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MM3Z15?

SOD-323, with 2 pins. Its footprint is drawn on this page.

Where is the MM3Z15 datasheet?

EIC Semicon publishes it: the Datasheet link on this page opens it.

Where can I order the MM3Z15?

JLCPCB lists it as part C3015287, with 3,000 in stock; the sellers' links on this page open their listings.

What can replace the MM3Z15?

Parts like it in the library: the MM3ZB15 by CBI, the BZT52C15S by DongChen, the PDZ15B,115-JSM by JSMSEMI and the BZT52B15S by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8