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MM1Z18, in 3D

MM1Z18

HT

1 Independent 100nA@13V 16.8V~19.1V 18V 45Ω 500mW ±5% SOD-123 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCht/MM1Z18
Category
Zener Diodes
Package
SOD-123
Pins
2

Overview

The MM1Z18 is a zener Diode made by HT in a SOD-123 package with 2 pins. 1 Independent 100nA@13V 16.8V~19.1V 18V 45Ω 500mW ±5% 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. 709 are in stock at JLCPCB (part C746233).

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)
45Ω
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
100nA@13V
Tolerance
±5%
Zener Voltage(Nom)
18V
Zener Voltage(Range)
16.8V~19.1V

Order codes

1

Pinout

2
The pins of the MM1Z18
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MM1Z18?

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 MM1Z18?

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

Where is the MM1Z18 datasheet?

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

Where can I order the MM1Z18?

JLCPCB lists it as part C746233, with 709 in stock; the sellers' links on this page open their listings.

What can replace the MM1Z18?

Parts like it in the library: the MMSZ5248B by onsemi, the BZT52C18 by Shikues, the BZT52C18 by MDD and the BZT52C18Q by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

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