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MM3Z27 on a board, in 3D

MM3Z27

HT

1 Independent 100nA@21V 25.1V~28.9V 300mW 70Ω ±5% SOD-323 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCht/MM3Z27
Category
Zener Diodes
Package
SOD-323
Pins
2

Overview

The MM3Z27 is a zener Diode made by HT in a SOD-323 package with 2 pins. 1 Independent 100nA@21V 25.1V~28.9V 300mW 70Ω ±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 C746259).

Symbol

Diode:MM3ZxxFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
70Ω
Pd - Power Dissipation
300mW
Reverse Leakage Current (Ir)
100nA@21V
Tolerance
±5%
Zener Voltage(Nom)
27V
Zener Voltage(Range)
25.1V~28.9V

Order codes

1

Pinout

2
The pins of the MM3Z27
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MM3Z27?

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 MM3Z27?

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

Where is the MM3Z27 datasheet?

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

Where can I order the MM3Z27?

JLCPCB lists it as part C746259, with 0 in stock; the sellers' links on this page open their listings.

What can replace the MM3Z27?

Parts like it in the library: the BZX384-B27 by Nexperia, the BZX384-B27-QX by Nexperia, the MM3Z27-TD by TDSEMIC and the BZX384-C27 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8