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MM3Z3V9 on a board, in 3D

MM3Z3V9

HT

1 Independent 130Ω 3.7V~4.1V 3.9V 300mW 5uA@1V ±5% SOD-323 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCht/MM3Z3V9
Category
Zener Diodes
Package
SOD-323
Pins
2

Overview

The MM3Z3V9 is a zener Diode made by HT in a SOD-323 package with 2 pins. 1 Independent 130Ω 3.7V~4.1V 3.9V 300mW 5uA@1V ±5% SOD-323 Zener Diodes ROHS.

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. JLCPCB lists it (part C746269).

Symbol

Diode:MM3ZxxFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
130Ω
Pd - Power Dissipation
300mW
Reverse Leakage Current (Ir)
5uA@1V
Tolerance
±5%
Zener Voltage(Nom)
3.9V
Zener Voltage(Range)
3.7V~4.1V

Order codes

1

Pinout

2
The pins of the MM3Z3V9
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MM3Z3V9?

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 MM3Z3V9?

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

Where is the MM3Z3V9 datasheet?

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

Where can I order the MM3Z3V9?

JLCPCB lists it as part C746269, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MM3Z3V9?

Parts like it in the library: the BZX384-C3V9 by Nexperia, the BZX384-B3V9 by Nexperia, the MM3Z3V9-TD by TDSEMIC and the BZT52C3V9S by Yangzhou Yangjie Electronic Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8