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MM5Z18B on a board, in 3D

MM5Z18B

STMicroelectronics

Extended
DatasheetJLCPCBLCSCst/MM5Z18B
Category
Zener Diodes
Package
SOD-523
Pins
2

Overview

The MM5Z18B is a zener Diode made by STMicroelectronics in a SOD-523 package with 2 pins.

PCBKit's library has its KiCad symbol (Diode:MM5Zxx, from KiCad's library) and its footprint (Diode_SMD:D_SOD-523, from KiCad's library), ready for a KiCad board. 1,383 are in stock at JLCPCB (part C7464223).

Symbol

Diode:MM5ZxxFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-523From KiCad's library

Parameters

5
Diode Configuration
1 Independent
Impedance(Zzt)
65Ω
Pd - Power Dissipation
200mW
Reverse Leakage Current (Ir)
100nA@13V
Zener Voltage(Range)
17.56V~18.35V

Order codes

1

Pinout

2
The pins of the MM5Z18B
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MM5Z18B?

Yes. The symbol is Diode:MM5Zxx and the footprint Diode_SMD:D_SOD-523, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MM5Z18B?

SOD-523, with 2 pins. Its footprint is drawn on this page.

Where is the MM5Z18B datasheet?

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

Where can I order the MM5Z18B?

JLCPCB lists it as part C7464223, with 1,383 in stock; the sellers' links on this page open their listings.

What can replace the MM5Z18B?

Parts like it in the library: the LM5Z5V1T1G by Leshan Radio (LRC), the BZX585-B3V6 by Nexperia, the BZX585-C15 by Nexperia and the BZX585-B4V7 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8